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| author | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:23:13 +0100 |
|---|---|---|
| committer | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:23:17 +0100 |
| commit | 2fff65aed2477a503c72629d27e2a330d30c02d1 (patch) | |
| tree | 96fd9f2f8151e266c0cf8563a714d7bab8aa7cb0 /tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS | |
| parent | 41fdd2b1f35bcb4224fdb8fee2b959e09d1f5916 (diff) | |
| download | stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.gz stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.bz2 stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.tar.xz stm32f103-playground-2fff65aed2477a503c72629d27e2a330d30c02d1.zip | |
o Seemingly working Mutexes.
o Dropping the privileged/unprivileged split for now.
Diffstat (limited to 'tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS')
12 files changed, 0 insertions, 6359 deletions
diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/CoreSupport/core_cm3.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/CoreSupport/core_cm3.c deleted file mode 100644 index a9d3e5f..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/CoreSupport/core_cm3.c +++ /dev/null @@ -1,786 +0,0 @@ -/**************************************************************************//** - * @file core_cm3.c - * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Source File - * @version V1.30 - * @date 30. October 2009 - * - * @note - * Copyright (C) 2009 ARM Limited. All rights reserved. - * - * @par - * ARM Limited (ARM) is supplying this software for use with Cortex-M - * processor based microcontrollers. This file can be freely distributed - * within development tools that are supporting such ARM based processors. - * - * @par - * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED - * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. - * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR - * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. - * - ******************************************************************************/ - -#include <stdint.h> - -/* define compiler specific symbols */ -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only avaiable in High optimization mode! */ - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - -#endif - - -/* ################### Compiler specific Intrinsics ########################### */ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ - -/** - * @brief Return the Process Stack Pointer - * - * @return ProcessStackPointer - * - * Return the actual process stack pointer - */ -__ASM uint32_t __get_PSP(void) -{ - mrs r0, psp - bx lr -} - -/** - * @brief Set the Process Stack Pointer - * - * @param topOfProcStack Process Stack Pointer - * - * Assign the value ProcessStackPointer to the MSP - * (process stack pointer) Cortex processor register - */ -__ASM void __set_PSP(uint32_t topOfProcStack) -{ - msr psp, r0 - bx lr -} - -/** - * @brief Return the Main Stack Pointer - * - * @return Main Stack Pointer - * - * Return the current value of the MSP (main stack pointer) - * Cortex processor register - */ -__ASM uint32_t __get_MSP(void) -{ - mrs r0, msp - bx lr -} - -/** - * @brief Set the Main Stack Pointer - * - * @param topOfMainStack Main Stack Pointer - * - * Assign the value mainStackPointer to the MSP - * (main stack pointer) Cortex processor register - */ -__ASM void __set_MSP(uint32_t mainStackPointer) -{ - msr msp, r0 - bx lr -} - -/** - * @brief Reverse byte order in unsigned short value - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in unsigned short value - */ -__ASM uint32_t __REV16(uint16_t value) -{ - rev16 r0, r0 - bx lr -} - -/** - * @brief Reverse byte order in signed short value with sign extension to integer - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in signed short value with sign extension to integer - */ -__ASM int32_t __REVSH(int16_t value) -{ - revsh r0, r0 - bx lr -} - - -#if (__ARMCC_VERSION < 400000) - -/** - * @brief Remove the exclusive lock created by ldrex - * - * Removes the exclusive lock which is created by ldrex. - */ -__ASM void __CLREX(void) -{ - clrex -} - -/** - * @brief Return the Base Priority value - * - * @return BasePriority - * - * Return the content of the base priority register - */ -__ASM uint32_t __get_BASEPRI(void) -{ - mrs r0, basepri - bx lr -} - -/** - * @brief Set the Base Priority value - * - * @param basePri BasePriority - * - * Set the base priority register - */ -__ASM void __set_BASEPRI(uint32_t basePri) -{ - msr basepri, r0 - bx lr -} - -/** - * @brief Return the Priority Mask value - * - * @return PriMask - * - * Return state of the priority mask bit from the priority mask register - */ -__ASM uint32_t __get_PRIMASK(void) -{ - mrs r0, primask - bx lr -} - -/** - * @brief Set the Priority Mask value - * - * @param priMask PriMask - * - * Set the priority mask bit in the priority mask register - */ -__ASM void __set_PRIMASK(uint32_t priMask) -{ - msr primask, r0 - bx lr -} - -/** - * @brief Return the Fault Mask value - * - * @return FaultMask - * - * Return the content of the fault mask register - */ -__ASM uint32_t __get_FAULTMASK(void) -{ - mrs r0, faultmask - bx lr -} - -/** - * @brief Set the Fault Mask value - * - * @param faultMask faultMask value - * - * Set the fault mask register - */ -__ASM void __set_FAULTMASK(uint32_t faultMask) -{ - msr faultmask, r0 - bx lr -} - -/** - * @brief Return the Control Register value - * - * @return Control value - * - * Return the content of the control register - */ -__ASM uint32_t __get_CONTROL(void) -{ - mrs r0, control - bx lr -} - -/** - * @brief Set the Control Register value - * - * @param control Control value - * - * Set the control register - */ -__ASM void __set_CONTROL(uint32_t control) -{ - msr control, r0 - bx lr -} - -#endif /* __ARMCC_VERSION */ - - - -#elif (defined (__ICCARM__)) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#pragma diag_suppress=Pe940 - -/** - * @brief Return the Process Stack Pointer - * - * @return ProcessStackPointer - * - * Return the actual process stack pointer - */ -uint32_t __get_PSP(void) -{ - __ASM("mrs r0, psp"); - __ASM("bx lr"); -} - -/** - * @brief Set the Process Stack Pointer - * - * @param topOfProcStack Process Stack Pointer - * - * Assign the value ProcessStackPointer to the MSP - * (process stack pointer) Cortex processor register - */ -void __set_PSP(uint32_t topOfProcStack) -{ - __ASM("msr psp, r0"); - __ASM("bx lr"); -} - -/** - * @brief Return the Main Stack Pointer - * - * @return Main Stack Pointer - * - * Return the current value of the MSP (main stack pointer) - * Cortex processor register - */ -uint32_t __get_MSP(void) -{ - __ASM("mrs r0, msp"); - __ASM("bx lr"); -} - -/** - * @brief Set the Main Stack Pointer - * - * @param topOfMainStack Main Stack Pointer - * - * Assign the value mainStackPointer to the MSP - * (main stack pointer) Cortex processor register - */ -void __set_MSP(uint32_t topOfMainStack) -{ - __ASM("msr msp, r0"); - __ASM("bx lr"); -} - -/** - * @brief Reverse byte order in unsigned short value - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in unsigned short value - */ -uint32_t __REV16(uint16_t value) -{ - __ASM("rev16 r0, r0"); - __ASM("bx lr"); -} - -/** - * @brief Reverse bit order of value - * - * @param value value to reverse - * @return reversed value - * - * Reverse bit order of value - */ -uint32_t __RBIT(uint32_t value) -{ - __ASM("rbit r0, r0"); - __ASM("bx lr"); -} - -/** - * @brief LDR Exclusive (8 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 8 bit values) - */ -uint8_t __LDREXB(uint8_t *addr) -{ - __ASM("ldrexb r0, [r0]"); - __ASM("bx lr"); -} - -/** - * @brief LDR Exclusive (16 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 16 bit values - */ -uint16_t __LDREXH(uint16_t *addr) -{ - __ASM("ldrexh r0, [r0]"); - __ASM("bx lr"); -} - -/** - * @brief LDR Exclusive (32 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 32 bit values - */ -uint32_t __LDREXW(uint32_t *addr) -{ - __ASM("ldrex r0, [r0]"); - __ASM("bx lr"); -} - -/** - * @brief STR Exclusive (8 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 8 bit values - */ -uint32_t __STREXB(uint8_t value, uint8_t *addr) -{ - __ASM("strexb r0, r0, [r1]"); - __ASM("bx lr"); -} - -/** - * @brief STR Exclusive (16 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 16 bit values - */ -uint32_t __STREXH(uint16_t value, uint16_t *addr) -{ - __ASM("strexh r0, r0, [r1]"); - __ASM("bx lr"); -} - -/** - * @brief STR Exclusive (32 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 32 bit values - */ -uint32_t __STREXW(uint32_t value, uint32_t *addr) -{ - __ASM("strex r0, r0, [r1]"); - __ASM("bx lr"); -} - -#pragma diag_default=Pe940 - - -#elif (defined (__GNUC__)) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ - -/** - * @brief Return the Process Stack Pointer - * - * @return ProcessStackPointer - * - * Return the actual process stack pointer - */ -uint32_t __get_PSP(void) __attribute__( ( naked ) ); -uint32_t __get_PSP(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, psp\n\t" - "MOV r0, %0 \n\t" - "BX lr \n\t" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Process Stack Pointer - * - * @param topOfProcStack Process Stack Pointer - * - * Assign the value ProcessStackPointer to the MSP - * (process stack pointer) Cortex processor register - */ -void __set_PSP(uint32_t topOfProcStack) __attribute__( ( naked ) ); -void __set_PSP(uint32_t topOfProcStack) -{ - __ASM volatile ("MSR psp, %0\n\t" - "BX lr \n\t" : : "r" (topOfProcStack) ); -} - -/** - * @brief Return the Main Stack Pointer - * - * @return Main Stack Pointer - * - * Return the current value of the MSP (main stack pointer) - * Cortex processor register - */ -uint32_t __get_MSP(void) __attribute__( ( naked ) ); -uint32_t __get_MSP(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, msp\n\t" - "MOV r0, %0 \n\t" - "BX lr \n\t" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Main Stack Pointer - * - * @param topOfMainStack Main Stack Pointer - * - * Assign the value mainStackPointer to the MSP - * (main stack pointer) Cortex processor register - */ -void __set_MSP(uint32_t topOfMainStack) __attribute__( ( naked ) ); -void __set_MSP(uint32_t topOfMainStack) -{ - __ASM volatile ("MSR msp, %0\n\t" - "BX lr \n\t" : : "r" (topOfMainStack) ); -} - -/** - * @brief Return the Base Priority value - * - * @return BasePriority - * - * Return the content of the base priority register - */ -uint32_t __get_BASEPRI(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, basepri_max" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Base Priority value - * - * @param basePri BasePriority - * - * Set the base priority register - */ -void __set_BASEPRI(uint32_t value) -{ - __ASM volatile ("MSR basepri, %0" : : "r" (value) ); -} - -/** - * @brief Return the Priority Mask value - * - * @return PriMask - * - * Return state of the priority mask bit from the priority mask register - */ -uint32_t __get_PRIMASK(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, primask" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Priority Mask value - * - * @param priMask PriMask - * - * Set the priority mask bit in the priority mask register - */ -void __set_PRIMASK(uint32_t priMask) -{ - __ASM volatile ("MSR primask, %0" : : "r" (priMask) ); -} - -/** - * @brief Return the Fault Mask value - * - * @return FaultMask - * - * Return the content of the fault mask register - */ -uint32_t __get_FAULTMASK(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Fault Mask value - * - * @param faultMask faultMask value - * - * Set the fault mask register - */ -void __set_FAULTMASK(uint32_t faultMask) -{ - __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) ); -} - -/** - * @brief Return the Control Register value -* -* @return Control value - * - * Return the content of the control register - */ -uint32_t __get_CONTROL(void) -{ - uint32_t result=0; - - __ASM volatile ("MRS %0, control" : "=r" (result) ); - return(result); -} - -/** - * @brief Set the Control Register value - * - * @param control Control value - * - * Set the control register - */ -void __set_CONTROL(uint32_t control) -{ - __ASM volatile ("MSR control, %0" : : "r" (control) ); -} - - -/** - * @brief Reverse byte order in integer value - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in integer value - */ -uint32_t __REV(uint32_t value) -{ - uint32_t result=0; - - __ASM volatile ("rev %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - -/** - * @brief Reverse byte order in unsigned short value - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in unsigned short value - */ -uint32_t __REV16(uint16_t value) -{ - uint32_t result=0; - - __ASM volatile ("rev16 %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - -/** - * @brief Reverse byte order in signed short value with sign extension to integer - * - * @param value value to reverse - * @return reversed value - * - * Reverse byte order in signed short value with sign extension to integer - */ -int32_t __REVSH(int16_t value) -{ - uint32_t result=0; - - __ASM volatile ("revsh %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - -/** - * @brief Reverse bit order of value - * - * @param value value to reverse - * @return reversed value - * - * Reverse bit order of value - */ -uint32_t __RBIT(uint32_t value) -{ - uint32_t result=0; - - __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - -/** - * @brief LDR Exclusive (8 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 8 bit value - */ -uint8_t __LDREXB(uint8_t *addr) -{ - uint8_t result=0; - - __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) ); - return(result); -} - -/** - * @brief LDR Exclusive (16 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 16 bit values - */ -uint16_t __LDREXH(uint16_t *addr) -{ - uint16_t result=0; - - __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) ); - return(result); -} - -/** - * @brief LDR Exclusive (32 bit) - * - * @param *addr address pointer - * @return value of (*address) - * - * Exclusive LDR command for 32 bit values - */ -uint32_t __LDREXW(uint32_t *addr) -{ - uint32_t result=0; - - __ASM volatile ("ldrex %0, [%1]" : "=r" (result) : "r" (addr) ); - return(result); -} - -/** - * @brief STR Exclusive (8 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 8 bit values - */ -uint32_t __STREXB(uint8_t value, uint8_t *addr) -{ - uint32_t result=0; - -// __ASM volatile ("strexb %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) ); - __ASM volatile ("strexb %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) ); - return(result); -} - -/** - * @brief STR Exclusive (16 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 16 bit values - */ -uint32_t __STREXH(uint16_t value, uint16_t *addr) -{ - uint32_t result=0; - -// __ASM volatile ("strexh %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) ); - __ASM volatile ("strexh %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) ); - return(result); -} - -/** - * @brief STR Exclusive (32 bit) - * - * @param value value to store - * @param *addr address pointer - * @return successful / failed - * - * Exclusive STR command for 32 bit values - */ -uint32_t __STREXW(uint32_t value, uint32_t *addr) -{ - uint32_t result=0; - - __ASM volatile ("strex %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) ); - return(result); -} - - -#elif (defined (__TASKING__)) /*------------------ TASKING Compiler ---------------------*/ -/* TASKING carm specific functions */ - -/* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all instrinsics, - * Including the CMSIS ones. - */ - -#endif diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/Release_Notes.html b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/Release_Notes.html deleted file mode 100644 index fde27c9..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/Release_Notes.html +++ /dev/null @@ -1,284 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40"><head> - - - - - - - - -<meta http-equiv="Content-Type" content="text/html; 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font-family: Arial; color: blue;"><a href="../../../../../../Release_Notes.html">Back to Release page</a></span></td> - </tr> -<tr style=""> -<td style="padding: 1.5pt;"> -<h1 style="margin-bottom: 18pt; text-align: center;" align="center"><span style="font-size: 20pt; font-family: Verdana; color: rgb(51, 102, 255);">Release -Notes for STM32F10x CMSIS</span><span style="font-size: 20pt; font-family: Verdana;"><o:p></o:p></span></h1> -<p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;">Copyright 2011 STMicroelectronics</span><span style="color: black;"><u1:p></u1:p><o:p></o:p></span></p> -<p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;"><img alt="" id="_x0000_i1025" src="../../../../../../_htmresc/logo.bmp" style="border: 0px solid ; width: 86px; height: 65px;"></span><span style="font-size: 10pt;"><o:p></o:p></span></p> -</td> -</tr> -</tbody> -</table> -<p class="MsoNormal"><span style="font-family: Arial; display: none;"><o:p> </o:p></span></p> -<table class="MsoNormalTable" style="width: 675pt;" border="0" cellpadding="0" width="900"> -<tbody> -<tr> -<td style="padding: 0cm;" valign="top"> -<h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><span style="font-size: 12pt; color: white;">Contents<o:p></o:p></span></h2> -<ol style="margin-top: 0cm;" start="1" type="1"> -<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><a href="#History">STM32F10x CMSIS -update History</a><o:p></o:p></span></li> -<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><a href="#License">License</a><o:p></o:p></span></li> -</ol> -<span style="font-family: "Times New Roman";"></span> -<h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="History"></a><span style="font-size: 12pt; color: white;">STM32F10x CMSIS -update History</span></h2><br> - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 167px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V3.5.0 / 11-March-2011<o:p></o:p></span></h3> - <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main -Changes<o:p></o:p></span></u></b></p> - - <ul style="margin-top: 0cm;" type="square"> -<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm32f10x.h -</span>and <span style="font-style: italic;">startup_stm32f10x_hd_vl.s</span> files: remove the FSMC interrupt -definition for STM32F10x High-density Value line devices.<br> -</span></li> - <li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">system_stm32f10x.c</span> file provided within the CMSIS folder. <br> -</span></li> - - </ul> - - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">3.4.0 -- 10/15/2010</span></h3> - - <ol> -<li><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b></li> - </ol> - - <ul style="margin-top: 0in;" type="disc"> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add support -for <b>STM32F10x High-density Value line devices</b>.</span></li> - </ul> - <ol start="2"> - <li><b><i><span style="font-size: 10pt; font-family: Verdana;">STM32F10x CMSIS Device Peripheral Access Layer </span></i></b></li> - </ol> - - - - <ul style="margin-top: 0in;" type="disc"> -<li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer Header File:</span> <span style="font-weight: bold; font-style: italic;">stm32f10x.h</span></span><br> - </li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Update to support High-density Value line devices</span><span style="font-size: 10pt; font-family: Verdana;"></span></li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new define <span style="font-style: italic;">STM32F10X_HD_VL</span></span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">RCC, AFIO, FSMC bits definition updated</span></li> -</ul> - <li class="MsoNormal" style=""> - - <span style="font-size: 10pt; font-family: "Verdana","sans-serif";">All -STM32 devices definitions are commented by default. User has to select the -appropriate device before starting else an error will be signaled on compile -time.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">Add new IRQs definitons inside the IRQn_Type enumeration for STM23 High-density Value line devices.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: "Verdana","sans-serif";">"<span style="font-weight: bold;">bool</span>" type removed.</span><br> - <span style="font-size: 10pt; font-family: "Verdana","sans-serif";"></span></li> -</ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer System Files:</span> <span style="font-weight: bold; font-style: italic;">system_stm32f10x.h and system_stm32f10x.c</span></span><br> - <span style="font-size: 10pt; font-family: Verdana;"></span></li> - <ul> -<li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;">"system_stm32f10x.c" </span><span style="font-weight: bold;"></span>moved to to "<span style="font-weight: bold; font-style: italic;">STM32F10x_StdPeriph_Template</span>" directory. This file is also moved to each example directory under "<span style="font-weight: bold; font-style: italic;">STM32F10x_StdPeriph_Examples</span>".</span><br> -<span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;"></span></span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">SystemInit_ExtMemCtl() </span>function: update to support High-density Value line devices.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add "<span style="font-style: italic;">VECT_TAB_SRAM</span>" inside "</span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;">system_stm32f10x.c</span></span><span style="font-size: 10pt; font-family: Verdana;">" -to select if the user want to place the Vector Table in internal SRAM. -An additional define is also to specify the Vector Table offset "<span style="font-style: italic;">VECT_TAB_OFFSET</span>".<br> - </span></li> - - </ul> -<li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS startup files:</span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;">startup_stm32f10x_xx.s</span></span></li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add three -startup files for STM32 High-density Value line devices: - <span style="font-weight: bold; font-style: italic;">startup_stm32f10x_hd_vl.s</span></span></li></ul> - </ul> - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">3.3.0 -- 04/16/2010</span></h3> - -<ol><li><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b></li></ol> -<ul style="margin-top: 0in;" type="disc"><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add support -for <b>STM32F10x XL-density devices</b>.</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add startup files for TrueSTUDIO toolchain<br></span></li></ul><ol start="2"><li><b><i><span style="font-size: 10pt; font-family: Verdana;">STM32F10x CMSIS Device Peripheral Access Layer </span></i></b></li></ol> - - <ul style="margin-top: 0in;" type="disc"><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer Header File:</span> <span style="font-weight: bold; font-style: italic;">stm32f10x.h</span></span><br> - </li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Update to support XL-density devices</span><span style="font-size: 10pt; font-family: Verdana;"></span></li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new define <span style="font-style: italic;">STM32F10X_XL</span></span></li></ul><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new IRQs for </span><span style="font-size: 10pt; font-family: Verdana;">TIM9..14</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Update FLASH_TypeDef structure</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new IP instances TIM9..14</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">RCC, AFIO, DBGMCU bits definition updated</span></li></ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Correct IRQs definition for MD-, LD-, MD_VL- and LD_VL-density devices (remove comma "," at the end of enum list)<br></span></li></ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer System Files:</span> <span style="font-weight: bold; font-style: italic;">system_stm32f10x.h and system_stm32f10x.c</span></span><br> - <span style="font-size: 10pt; font-family: Verdana;"></span></li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">SystemInit_ExtMemCtl() </span>function: update to support XL-density devices</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">SystemInit()</span> function: swap the order of SetSysClock() and SystemInit_ExtMemCtl() functions. </span><span style="font-size: 10pt; font-family: Verdana;"><br> - </span></li></ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS startup files:</span><span style="font-weight: bold; font-style: italic;"></span><span style="font-style: italic;"><span style="font-weight: bold;"></span></span></span></li><ul><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">add three -startup files for STM32 XL-density devices: - <span style="font-weight: bold; font-style: italic;">startup_stm32f10x_xl.s</span></span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">startup_stm32f10x_md_vl.s</span> for RIDE7: add USART3 IRQ Handler (was missing in previous version)</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add startup files for TrueSTUDIO toolchain</span></li></ul></ul><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;"></span></span> -<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">3.2.0 -- 03/01/2010</span></h3> -<ol style="margin-top: 0in;" start="1" type="1"> -<li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b><i><span style="font-size: 10pt; font-family: Verdana;"></span></i><i><span style="font-size: 10pt;"><o:p></o:p></span></i></li> -</ol> -<ul style="margin-top: 0in;" type="disc"> - - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">STM32F10x CMSIS files updated to <span style="font-weight: bold;">CMSIS V1.30</span> release</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Directory structure updated to be aligned with CMSIS V1.30<br> - </span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add support -for <b>STM32 Low-density Value line (STM32F100x4/6) and -Medium-density Value line (STM32F100x8/B) devices</b>. </span><span style="font-size: 10pt;"><o:p></o:p></span></li> - -</ul> -<ol style="margin-top: 0in;" start="2" type="1"> -<li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">CMSIS Core Peripheral Access Layer</span></i></b></li></ol> - <ul> - <li><b><i><span style="font-size: 10pt; font-family: Verdana;"></span></i></b><span style="font-size: 10pt; font-family: Verdana;"> Refer to <a href="../../../CMSIS_changes.htm" target="_blank">CMSIS changes</a></span></li> - </ul> - <ol style="margin-top: 0in; list-style-type: decimal;" start="3"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">STM32F10x CMSIS Device Peripheral Access Layer </span></i></b><b><i><span style="font-size: 10pt;"><o:p></o:p></span></i></b></li> - - </ol> - - <ul style="margin-top: 0in;" type="disc"> - - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer Header File:</span> <span style="font-weight: bold; font-style: italic;">stm32f10x.h</span></span><br> - </li> - <ul> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Update -the stm32f10x.h file to support new Value line devices features: CEC -peripheral, new General purpose timers TIM15, TIM16 and TIM17.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Peripherals Bits definitions updated to be in line with Value line devices available features.<br> - </span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">HSE_Value, -HSI_Value and HSEStartup_TimeOut changed to upper case: HSE_VALUE, -HSI_VALUE and HSE_STARTUP_TIMEOUT. Old names are kept for legacy -purposes.<br> - </span></li> - </ul> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Cortex-M3 Device Peripheral Access Layer System Files:</span> <span style="font-weight: bold; font-style: italic;">system_stm32f10x.h and system_stm32f10x.c</span></span><br> - <span style="font-size: 10pt; font-family: Verdana;"></span></li> - <ul> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">SystemFrequency variable name changed to SystemCoreClock</span><br> - <span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;"></span></span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">Default - </span></span><span style="font-size: 10pt; font-family: Verdana;">SystemCoreClock</span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;"> is changed to 24MHz when Value line devices are selected and to 72MHz on other devices.</span></span><span style="font-size: 10pt;"><o:p></o:p></span><span style="font-size: 10pt; font-family: Verdana;"> <br> - </span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">All while(1) loop were removed from all clock setting functions. User has to handle the HSE startup failure.<br> - </span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Additional function <span style="font-weight: bold; font-style: italic;">void SystemCoreClockUpdate (void)</span> is provided.<br> - </span></li> - </ul> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="text-decoration: underline;">STM32F10x CMSIS Startup files:</span> <span style="font-weight: bold; font-style: italic;">startup_stm32f10x_xx.s</span></span></li> - <ul> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new -startup files for STM32 Low-density Value line devices: - <span style="font-weight: bold; font-style: italic;">startup_stm32f10x_ld_vl.s</span></span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new startup -files for STM32 Medium-density Value line devices: - <span style="font-weight: bold; font-style: italic;">startup_stm32f10x_md_vl.s</span></span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">SystemInit() function is called from startup file (startup_stm32f10x_xx.s) before to branch to application main.<br> -To reconfigure the default setting of SystemInit() function, refer to system_stm32f10x.c file <br> -</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">GNU startup file for Low density devices (startup_stm32f10x_ld.s) is updated to fix compilation errors.<br> -</span></li> - </ul> - - </ul> - -<ul style="margin-top: 0in;" type="disc"> -</ul> -<h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="License"></a><span style="font-size: 12pt; color: white;">License<o:p></o:p></span></h2> -<p class="MsoNormal" style="margin: 4.5pt 0cm;"><span style="font-size: 10pt; font-family: Verdana; color: black;">The -enclosed firmware and all the related documentation are not covered by -a License Agreement, if you need such License you can contact your -local STMicroelectronics office.<u1:p></u1:p><o:p></o:p></span></p> -<p class="MsoNormal"><b style=""><span style="font-size: 10pt; font-family: Verdana; color: black;">THE -PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO -SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR -ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY -CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY -CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH -THEIR PRODUCTS. <o:p></o:p></span></b></p> -<p class="MsoNormal"><span style="color: black;"><o:p> </o:p></span></p> -<div class="MsoNormal" style="text-align: center;" align="center"><span style="color: black;"> -<hr align="center" size="2" width="100%"></span></div> -<p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt; text-align: center;" align="center"><span style="font-size: 10pt; font-family: Verdana; color: black;">For -complete documentation on </span><span style="font-size: 10pt; font-family: Verdana;">STM32(<span style="color: black;">CORTEX M3) 32-Bit Microcontrollers -visit </span><u><span style="color: blue;"><a href="http://www.st.com/stm32" target="_blank">www.st.com/STM32</a></span></u></span><span style="color: black;"><o:p></o:p></span></p> -</td> -</tr> -</tbody> -</table> -<p class="MsoNormal"><span style="font-size: 10pt;"><o:p></o:p></span></p> -</td> -</tr> -</tbody> -</table> -</div> -<p class="MsoNormal"><o:p> </o:p></p> -</div> -</body></html>
\ No newline at end of file diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/TrueSTUDIO/startup_stm32f10x_cl.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/TrueSTUDIO/startup_stm32f10x_cl.s deleted file mode 100644 index d84d468..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/TrueSTUDIO/startup_stm32f10x_cl.s +++ /dev/null @@ -1,473 +0,0 @@ -/** - ****************************************************************************** - * @file startup_stm32f10x_cl.s - * @author MCD Application Team - * @version V3.5.0 - * @date 11-March-2011 - * @brief STM32F10x Connectivity line Devices vector table for Atollic - * toolchain. - * This module performs: - * - Set the initial SP - * - Set the initial PC == Reset_Handler, - * - Set the vector table entries with the exceptions ISR - * address. - * - Configure the clock system - * - Branches to main in the C library (which eventually - * calls main()). - * After Reset the Cortex-M3 processor is in Thread mode, - * priority is Privileged, and the Stack is set to Main. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - - .syntax unified - .cpu cortex-m3 - .fpu softvfp - .thumb - -.global g_pfnVectors -.global Default_Handler - -/* start address for the initialization values of the .data section. -defined in linker script */ -.word _sidata -/* start address for the .data section. defined in linker script */ -.word _sdata -/* end address for the .data section. defined in linker script */ -.word _edata -/* start address for the .bss section. defined in linker script */ -.word _sbss -/* end address for the .bss section. defined in linker script */ -.word _ebss - -.equ BootRAM, 0xF1E0F85F -/** - * @brief This is the code that gets called when the processor first - * starts execution following a reset event. Only the absolutely - * necessary set is performed, after which the application - * supplied main() routine is called. - * @param None - * @retval : None -*/ - - .section .text.Reset_Handler - .weak Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - -/* Copy the data segment initializers from flash to SRAM */ - movs r1, #0 - b LoopCopyDataInit - -CopyDataInit: - ldr r3, =_sidata - ldr r3, [r3, r1] - str r3, [r0, r1] - adds r1, r1, #4 - -LoopCopyDataInit: - ldr r0, =_sdata - ldr r3, =_edata - adds r2, r0, r1 - cmp r2, r3 - bcc CopyDataInit - ldr r2, =_sbss - b LoopFillZerobss - -/* Zero fill the bss segment. */ -FillZerobss: - movs r3, #0 - str r3, [r2], #4 - -LoopFillZerobss: - ldr r3, = _ebss - cmp r2, r3 - bcc FillZerobss - -/* Call the clock system intitialization function.*/ - bl SystemInit -/* Call static constructors */ - bl __libc_init_array -/* Call the application's entry point.*/ - bl main - bx lr -.size Reset_Handler, .-Reset_Handler - -/** - * @brief This is the code that gets called when the processor receives an - * unexpected interrupt. This simply enters an infinite loop, preserving - * the system state for examination by a debugger. - * - * @param None - * @retval : None -*/ - .section .text.Default_Handler,"ax",%progbits -Default_Handler: -Infinite_Loop: - b Infinite_Loop - .size Default_Handler, .-Default_Handler - -/****************************************************************************** -* -* The minimal vector table for a Cortex M3. Note that the proper constructs -* must be placed on this to ensure that it ends up at physical address -* 0x0000.0000. -* -******************************************************************************/ - .section .isr_vector,"a",%progbits - .type g_pfnVectors, %object - .size g_pfnVectors, .-g_pfnVectors - - -g_pfnVectors: - .word _estack - .word Reset_Handler - .word NMI_Handler - .word HardFault_Handler - .word MemManage_Handler - .word BusFault_Handler - .word UsageFault_Handler - .word 0 - .word 0 - .word 0 - .word 0 - .word SVC_Handler - .word DebugMon_Handler - .word 0 - .word PendSV_Handler - .word SysTick_Handler - .word WWDG_IRQHandler - .word PVD_IRQHandler - .word TAMPER_IRQHandler - .word RTC_IRQHandler - .word FLASH_IRQHandler - .word RCC_IRQHandler - .word EXTI0_IRQHandler - .word EXTI1_IRQHandler - .word EXTI2_IRQHandler - .word EXTI3_IRQHandler - .word EXTI4_IRQHandler - .word DMA1_Channel1_IRQHandler - .word DMA1_Channel2_IRQHandler - .word DMA1_Channel3_IRQHandler - .word DMA1_Channel4_IRQHandler - .word DMA1_Channel5_IRQHandler - .word DMA1_Channel6_IRQHandler - .word DMA1_Channel7_IRQHandler - .word ADC1_2_IRQHandler - .word CAN1_TX_IRQHandler - .word CAN1_RX0_IRQHandler - .word CAN1_RX1_IRQHandler - .word CAN1_SCE_IRQHandler - .word EXTI9_5_IRQHandler - .word TIM1_BRK_IRQHandler - .word TIM1_UP_IRQHandler - .word TIM1_TRG_COM_IRQHandler - .word TIM1_CC_IRQHandler - .word TIM2_IRQHandler - .word TIM3_IRQHandler - .word TIM4_IRQHandler - .word I2C1_EV_IRQHandler - .word I2C1_ER_IRQHandler - .word I2C2_EV_IRQHandler - .word I2C2_ER_IRQHandler - .word SPI1_IRQHandler - .word SPI2_IRQHandler - .word USART1_IRQHandler - .word USART2_IRQHandler - .word USART3_IRQHandler - .word EXTI15_10_IRQHandler - .word RTCAlarm_IRQHandler - .word OTG_FS_WKUP_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word TIM5_IRQHandler - .word SPI3_IRQHandler - .word UART4_IRQHandler - .word UART5_IRQHandler - .word TIM6_IRQHandler - .word TIM7_IRQHandler - .word DMA2_Channel1_IRQHandler - .word DMA2_Channel2_IRQHandler - .word DMA2_Channel3_IRQHandler - .word DMA2_Channel4_IRQHandler - .word DMA2_Channel5_IRQHandler - .word ETH_IRQHandler - .word ETH_WKUP_IRQHandler - .word CAN2_TX_IRQHandler - .word CAN2_RX0_IRQHandler - .word CAN2_RX1_IRQHandler - .word CAN2_SCE_IRQHandler - .word OTG_FS_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word BootRAM /* @0x1E0. This is for boot in RAM mode for - STM32F10x Connectivity line Devices. */ - -/******************************************************************************* -* -* Provide weak aliases for each Exception handler to the Default_Handler. -* As they are weak aliases, any function with the same name will override -* this definition. -* -*******************************************************************************/ - .weak NMI_Handler - .thumb_set NMI_Handler,Default_Handler - - .weak HardFault_Handler - .thumb_set HardFault_Handler,Default_Handler - - .weak MemManage_Handler - .thumb_set MemManage_Handler,Default_Handler - - .weak BusFault_Handler - .thumb_set BusFault_Handler,Default_Handler - - .weak UsageFault_Handler - .thumb_set UsageFault_Handler,Default_Handler - - .weak SVC_Handler - .thumb_set SVC_Handler,Default_Handler - - .weak DebugMon_Handler - .thumb_set DebugMon_Handler,Default_Handler - - .weak PendSV_Handler - .thumb_set PendSV_Handler,Default_Handler - - .weak SysTick_Handler - .thumb_set SysTick_Handler,Default_Handler - - .weak WWDG_IRQHandler - .thumb_set WWDG_IRQHandler,Default_Handler - - .weak PVD_IRQHandler - .thumb_set PVD_IRQHandler,Default_Handler - - .weak TAMPER_IRQHandler - .thumb_set TAMPER_IRQHandler,Default_Handler - - .weak RTC_IRQHandler - .thumb_set RTC_IRQHandler,Default_Handler - - .weak FLASH_IRQHandler - .thumb_set FLASH_IRQHandler,Default_Handler - - .weak RCC_IRQHandler - .thumb_set RCC_IRQHandler,Default_Handler - - .weak EXTI0_IRQHandler - .thumb_set EXTI0_IRQHandler,Default_Handler - - .weak EXTI1_IRQHandler - .thumb_set EXTI1_IRQHandler,Default_Handler - - .weak EXTI2_IRQHandler - .thumb_set EXTI2_IRQHandler,Default_Handler - - .weak EXTI3_IRQHandler - .thumb_set EXTI3_IRQHandler,Default_Handler - - .weak EXTI4_IRQHandler - .thumb_set EXTI4_IRQHandler,Default_Handler - - .weak DMA1_Channel1_IRQHandler - .thumb_set DMA1_Channel1_IRQHandler,Default_Handler - - .weak DMA1_Channel2_IRQHandler - .thumb_set DMA1_Channel2_IRQHandler,Default_Handler - - .weak DMA1_Channel3_IRQHandler - .thumb_set DMA1_Channel3_IRQHandler,Default_Handler - - .weak DMA1_Channel4_IRQHandler - .thumb_set DMA1_Channel4_IRQHandler,Default_Handler - - .weak DMA1_Channel5_IRQHandler - .thumb_set DMA1_Channel5_IRQHandler,Default_Handler - - .weak DMA1_Channel6_IRQHandler - .thumb_set DMA1_Channel6_IRQHandler,Default_Handler - - .weak DMA1_Channel7_IRQHandler - .thumb_set DMA1_Channel7_IRQHandler,Default_Handler - - .weak ADC1_2_IRQHandler - .thumb_set ADC1_2_IRQHandler,Default_Handler - - .weak CAN1_TX_IRQHandler - .thumb_set CAN1_TX_IRQHandler,Default_Handler - - .weak CAN1_RX0_IRQHandler - .thumb_set CAN1_RX0_IRQHandler,Default_Handler - - .weak CAN1_RX1_IRQHandler - .thumb_set CAN1_RX1_IRQHandler,Default_Handler - - .weak CAN1_SCE_IRQHandler - .thumb_set CAN1_SCE_IRQHandler,Default_Handler - - .weak EXTI9_5_IRQHandler - .thumb_set EXTI9_5_IRQHandler,Default_Handler - - .weak TIM1_BRK_IRQHandler - .thumb_set TIM1_BRK_IRQHandler,Default_Handler - - .weak TIM1_UP_IRQHandler - .thumb_set TIM1_UP_IRQHandler,Default_Handler - - .weak TIM1_TRG_COM_IRQHandler - .thumb_set TIM1_TRG_COM_IRQHandler,Default_Handler - - .weak TIM1_CC_IRQHandler - .thumb_set TIM1_CC_IRQHandler,Default_Handler - - .weak TIM2_IRQHandler - .thumb_set TIM2_IRQHandler,Default_Handler - - .weak TIM3_IRQHandler - .thumb_set TIM3_IRQHandler,Default_Handler - - .weak TIM4_IRQHandler - .thumb_set TIM4_IRQHandler,Default_Handler - - .weak I2C1_EV_IRQHandler - .thumb_set I2C1_EV_IRQHandler,Default_Handler - - .weak I2C1_ER_IRQHandler - .thumb_set I2C1_ER_IRQHandler,Default_Handler - - .weak I2C2_EV_IRQHandler - .thumb_set I2C2_EV_IRQHandler,Default_Handler - - .weak I2C2_ER_IRQHandler - .thumb_set I2C2_ER_IRQHandler,Default_Handler - - .weak SPI1_IRQHandler - .thumb_set SPI1_IRQHandler,Default_Handler - - .weak SPI2_IRQHandler - .thumb_set SPI2_IRQHandler,Default_Handler - - .weak USART1_IRQHandler - .thumb_set USART1_IRQHandler,Default_Handler - - .weak USART2_IRQHandler - .thumb_set USART2_IRQHandler,Default_Handler - - .weak USART3_IRQHandler - .thumb_set USART3_IRQHandler,Default_Handler - - .weak EXTI15_10_IRQHandler - .thumb_set EXTI15_10_IRQHandler,Default_Handler - - .weak RTCAlarm_IRQHandler - .thumb_set RTCAlarm_IRQHandler,Default_Handler - - .weak OTG_FS_WKUP_IRQHandler - .thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler - - .weak TIM5_IRQHandler - .thumb_set TIM5_IRQHandler,Default_Handler - - .weak SPI3_IRQHandler - .thumb_set SPI3_IRQHandler,Default_Handler - - .weak UART4_IRQHandler - .thumb_set UART4_IRQHandler,Default_Handler - - .weak UART5_IRQHandler - .thumb_set UART5_IRQHandler,Default_Handler - - .weak TIM6_IRQHandler - .thumb_set TIM6_IRQHandler,Default_Handler - - .weak TIM7_IRQHandler - .thumb_set TIM7_IRQHandler,Default_Handler - - .weak DMA2_Channel1_IRQHandler - .thumb_set DMA2_Channel1_IRQHandler,Default_Handler - - .weak DMA2_Channel2_IRQHandler - .thumb_set DMA2_Channel2_IRQHandler,Default_Handler - - .weak DMA2_Channel3_IRQHandler - .thumb_set DMA2_Channel3_IRQHandler,Default_Handler - - .weak DMA2_Channel4_IRQHandler - .thumb_set DMA2_Channel4_IRQHandler,Default_Handler - - .weak DMA2_Channel5_IRQHandler - .thumb_set DMA2_Channel5_IRQHandler,Default_Handler - - .weak ETH_IRQHandler - .thumb_set ETH_IRQHandler,Default_Handler - - .weak ETH_WKUP_IRQHandler - .thumb_set ETH_WKUP_IRQHandler,Default_Handler - - .weak CAN2_TX_IRQHandler - .thumb_set CAN2_TX_IRQHandler,Default_Handler - - .weak CAN2_RX0_IRQHandler - .thumb_set CAN2_RX0_IRQHandler,Default_Handler - - .weak CAN2_RX1_IRQHandler - .thumb_set CAN2_RX1_IRQHandler,Default_Handler - - .weak CAN2_SCE_IRQHandler - .thumb_set CAN2_SCE_IRQHandler,Default_Handler - - .weak OTG_FS_IRQHandler - .thumb_set OTG_FS_IRQHandler ,Default_Handler - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_hd_vl.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_hd_vl.s deleted file mode 100644 index 2768298..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_hd_vl.s +++ /dev/null @@ -1,346 +0,0 @@ -;******************** (C) COPYRIGHT 2011 STMicroelectronics ******************** -;* File Name : startup_stm32f10x_hd_vl.s -;* Author : MCD Application Team -;* Version : V3.5.0 -;* Date : 11-March-2011 -;* Description : STM32F10x High Density Value Line Devices vector table -;* for MDK-ARM toolchain. -;* This module performs: -;* - Set the initial SP -;* - Set the initial PC == Reset_Handler -;* - Set the vector table entries with the exceptions ISR address -;* - Configure the clock system and also configure the external -;* SRAM mounted on STM32100E-EVAL board to be used as data -;* memory (optional, to be enabled by user) -;* - Branches to __main in the C library (which eventually -;* calls main()). -;* After Reset the CortexM3 processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;* <<< Use Configuration Wizard in Context Menu >>> -;******************************************************************************* -; THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -; WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. -; AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, -; INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE -; CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING -; INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. -;******************************************************************************* - -; Amount of memory (in bytes) allocated for Stack -; Tailor this value to your application needs -; <h> Stack Configuration -; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Stack_Size EQU 0x00000400 - - AREA STACK, NOINIT, READWRITE, ALIGN=3 -Stack_Mem SPACE Stack_Size -__initial_sp - - -; <h> Heap Configuration -; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Heap_Size EQU 0x00000200 - - AREA HEAP, NOINIT, READWRITE, ALIGN=3 -__heap_base -Heap_Mem SPACE Heap_Size -__heap_limit - - PRESERVE8 - THUMB - - -; Vector Table Mapped to Address 0 at Reset - AREA RESET, DATA, READONLY - EXPORT __Vectors - EXPORT __Vectors_End - EXPORT __Vectors_Size - -__Vectors DCD __initial_sp ; Top of Stack - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler - - ; External Interrupts - DCD WWDG_IRQHandler ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD TAMPER_IRQHandler ; Tamper - DCD RTC_IRQHandler ; RTC - DCD FLASH_IRQHandler ; Flash - DCD RCC_IRQHandler ; RCC - DCD EXTI0_IRQHandler ; EXTI Line 0 - DCD EXTI1_IRQHandler ; EXTI Line 1 - DCD EXTI2_IRQHandler ; EXTI Line 2 - DCD EXTI3_IRQHandler ; EXTI Line 3 - DCD EXTI4_IRQHandler ; EXTI Line 4 - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2 - DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3 - DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4 - DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5 - DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6 - DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7 - DCD ADC1_IRQHandler ; ADC1 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD EXTI9_5_IRQHandler ; EXTI Line 9..5 - DCD TIM1_BRK_TIM15_IRQHandler ; TIM1 Break and TIM15 - DCD TIM1_UP_TIM16_IRQHandler ; TIM1 Update and TIM16 - DCD TIM1_TRG_COM_TIM17_IRQHandler ; TIM1 Trigger and Commutation and TIM17 - DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare - DCD TIM2_IRQHandler ; TIM2 - DCD TIM3_IRQHandler ; TIM3 - DCD TIM4_IRQHandler ; TIM4 - DCD I2C1_EV_IRQHandler ; I2C1 Event - DCD I2C1_ER_IRQHandler ; I2C1 Error - DCD I2C2_EV_IRQHandler ; I2C2 Event - DCD I2C2_ER_IRQHandler ; I2C2 Error - DCD SPI1_IRQHandler ; SPI1 - DCD SPI2_IRQHandler ; SPI2 - DCD USART1_IRQHandler ; USART1 - DCD USART2_IRQHandler ; USART2 - DCD USART3_IRQHandler ; USART3 - DCD EXTI15_10_IRQHandler ; EXTI Line 15..10 - DCD RTCAlarm_IRQHandler ; RTC Alarm through EXTI Line - DCD CEC_IRQHandler ; HDMI-CEC - DCD TIM12_IRQHandler ; TIM12 - DCD TIM13_IRQHandler ; TIM13 - DCD TIM14_IRQHandler ; TIM14 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD TIM5_IRQHandler ; TIM5 - DCD SPI3_IRQHandler ; SPI3 - DCD UART4_IRQHandler ; UART4 - DCD UART5_IRQHandler ; UART5 - DCD TIM6_DAC_IRQHandler ; TIM6 and DAC underrun - DCD TIM7_IRQHandler ; TIM7 - DCD DMA2_Channel1_IRQHandler ; DMA2 Channel1 - DCD DMA2_Channel2_IRQHandler ; DMA2 Channel2 - DCD DMA2_Channel3_IRQHandler ; DMA2 Channel3 - DCD DMA2_Channel4_5_IRQHandler ; DMA2 Channel4 & Channel5 - DCD DMA2_Channel5_IRQHandler ; DMA2 Channel5 -__Vectors_End - -__Vectors_Size EQU __Vectors_End - __Vectors - - AREA |.text|, CODE, READONLY - -; Reset handler -Reset_Handler PROC - EXPORT Reset_Handler [WEAK] - IMPORT __main - IMPORT SystemInit - LDR R0, =SystemInit - BLX R0 - LDR R0, =__main - BX R0 - ENDP - -; Dummy Exception Handlers (infinite loops which can be modified) - -NMI_Handler PROC - EXPORT NMI_Handler [WEAK] - B . - ENDP -HardFault_Handler\ - PROC - EXPORT HardFault_Handler [WEAK] - B . - ENDP -MemManage_Handler\ - PROC - EXPORT MemManage_Handler [WEAK] - B . - ENDP -BusFault_Handler\ - PROC - EXPORT BusFault_Handler [WEAK] - B . - ENDP -UsageFault_Handler\ - PROC - EXPORT UsageFault_Handler [WEAK] - B . - ENDP -SVC_Handler PROC - EXPORT SVC_Handler [WEAK] - B . - ENDP -DebugMon_Handler\ - PROC - EXPORT DebugMon_Handler [WEAK] - B . - ENDP -PendSV_Handler PROC - EXPORT PendSV_Handler [WEAK] - B . - ENDP -SysTick_Handler PROC - EXPORT SysTick_Handler [WEAK] - B . - ENDP - -Default_Handler PROC - - EXPORT WWDG_IRQHandler [WEAK] - EXPORT PVD_IRQHandler [WEAK] - EXPORT TAMPER_IRQHandler [WEAK] - EXPORT RTC_IRQHandler [WEAK] - EXPORT FLASH_IRQHandler [WEAK] - EXPORT RCC_IRQHandler [WEAK] - EXPORT EXTI0_IRQHandler [WEAK] - EXPORT EXTI1_IRQHandler [WEAK] - EXPORT EXTI2_IRQHandler [WEAK] - EXPORT EXTI3_IRQHandler [WEAK] - EXPORT EXTI4_IRQHandler [WEAK] - EXPORT DMA1_Channel1_IRQHandler [WEAK] - EXPORT DMA1_Channel2_IRQHandler [WEAK] - EXPORT DMA1_Channel3_IRQHandler [WEAK] - EXPORT DMA1_Channel4_IRQHandler [WEAK] - EXPORT DMA1_Channel5_IRQHandler [WEAK] - EXPORT DMA1_Channel6_IRQHandler [WEAK] - EXPORT DMA1_Channel7_IRQHandler [WEAK] - EXPORT ADC1_IRQHandler [WEAK] - EXPORT EXTI9_5_IRQHandler [WEAK] - EXPORT TIM1_BRK_TIM15_IRQHandler [WEAK] - EXPORT TIM1_UP_TIM16_IRQHandler [WEAK] - EXPORT TIM1_TRG_COM_TIM17_IRQHandler [WEAK] - EXPORT TIM1_CC_IRQHandler [WEAK] - EXPORT TIM2_IRQHandler [WEAK] - EXPORT TIM3_IRQHandler [WEAK] - EXPORT TIM4_IRQHandler [WEAK] - EXPORT I2C1_EV_IRQHandler [WEAK] - EXPORT I2C1_ER_IRQHandler [WEAK] - EXPORT I2C2_EV_IRQHandler [WEAK] - EXPORT I2C2_ER_IRQHandler [WEAK] - EXPORT SPI1_IRQHandler [WEAK] - EXPORT SPI2_IRQHandler [WEAK] - EXPORT USART1_IRQHandler [WEAK] - EXPORT USART2_IRQHandler [WEAK] - EXPORT USART3_IRQHandler [WEAK] - EXPORT EXTI15_10_IRQHandler [WEAK] - EXPORT RTCAlarm_IRQHandler [WEAK] - EXPORT CEC_IRQHandler [WEAK] - EXPORT TIM12_IRQHandler [WEAK] - EXPORT TIM13_IRQHandler [WEAK] - EXPORT TIM14_IRQHandler [WEAK] - EXPORT TIM5_IRQHandler [WEAK] - EXPORT SPI3_IRQHandler [WEAK] - EXPORT UART4_IRQHandler [WEAK] - EXPORT UART5_IRQHandler [WEAK] - EXPORT TIM6_DAC_IRQHandler [WEAK] - EXPORT TIM7_IRQHandler [WEAK] - EXPORT DMA2_Channel1_IRQHandler [WEAK] - EXPORT DMA2_Channel2_IRQHandler [WEAK] - EXPORT DMA2_Channel3_IRQHandler [WEAK] - EXPORT DMA2_Channel4_5_IRQHandler [WEAK] - EXPORT DMA2_Channel5_IRQHandler [WEAK] - -WWDG_IRQHandler -PVD_IRQHandler -TAMPER_IRQHandler -RTC_IRQHandler -FLASH_IRQHandler -RCC_IRQHandler -EXTI0_IRQHandler -EXTI1_IRQHandler -EXTI2_IRQHandler -EXTI3_IRQHandler -EXTI4_IRQHandler -DMA1_Channel1_IRQHandler -DMA1_Channel2_IRQHandler -DMA1_Channel3_IRQHandler -DMA1_Channel4_IRQHandler -DMA1_Channel5_IRQHandler -DMA1_Channel6_IRQHandler -DMA1_Channel7_IRQHandler -ADC1_IRQHandler -EXTI9_5_IRQHandler -TIM1_BRK_TIM15_IRQHandler -TIM1_UP_TIM16_IRQHandler -TIM1_TRG_COM_TIM17_IRQHandler -TIM1_CC_IRQHandler -TIM2_IRQHandler -TIM3_IRQHandler -TIM4_IRQHandler -I2C1_EV_IRQHandler -I2C1_ER_IRQHandler -I2C2_EV_IRQHandler -I2C2_ER_IRQHandler -SPI1_IRQHandler -SPI2_IRQHandler -USART1_IRQHandler -USART2_IRQHandler -USART3_IRQHandler -EXTI15_10_IRQHandler -RTCAlarm_IRQHandler -CEC_IRQHandler -TIM12_IRQHandler -TIM13_IRQHandler -TIM14_IRQHandler -TIM5_IRQHandler -SPI3_IRQHandler -UART4_IRQHandler -UART5_IRQHandler -TIM6_DAC_IRQHandler -TIM7_IRQHandler -DMA2_Channel1_IRQHandler -DMA2_Channel2_IRQHandler -DMA2_Channel3_IRQHandler -DMA2_Channel4_5_IRQHandler -DMA2_Channel5_IRQHandler - B . - - ENDP - - ALIGN - -;******************************************************************************* -; User Stack and Heap initialization -;******************************************************************************* - IF :DEF:__MICROLIB - - EXPORT __initial_sp - EXPORT __heap_base - EXPORT __heap_limit - - ELSE - - IMPORT __use_two_region_memory - EXPORT __user_initial_stackheap - -__user_initial_stackheap - - LDR R0, = Heap_Mem - LDR R1, =(Stack_Mem + Stack_Size) - LDR R2, = (Heap_Mem + Heap_Size) - LDR R3, = Stack_Mem - BX LR - - ALIGN - - ENDIF - - END - -;******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE***** diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_md.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_md.s deleted file mode 100644 index 74da96c..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/arm/startup_stm32f10x_md.s +++ /dev/null @@ -1,307 +0,0 @@ -;******************** (C) COPYRIGHT 2011 STMicroelectronics ******************** -;* File Name : startup_stm32f10x_md.s -;* Author : MCD Application Team -;* Version : V3.5.0 -;* Date : 11-March-2011 -;* Description : STM32F10x Medium Density Devices vector table for MDK-ARM -;* toolchain. -;* This module performs: -;* - Set the initial SP -;* - Set the initial PC == Reset_Handler -;* - Set the vector table entries with the exceptions ISR address -;* - Configure the clock system -;* - Branches to __main in the C library (which eventually -;* calls main()). -;* After Reset the CortexM3 processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;* <<< Use Configuration Wizard in Context Menu >>> -;******************************************************************************* -; THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -; WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. -; AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, -; INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE -; CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING -; INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. -;******************************************************************************* - -; Amount of memory (in bytes) allocated for Stack -; Tailor this value to your application needs -; <h> Stack Configuration -; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Stack_Size EQU 0x00000400 - - AREA STACK, NOINIT, READWRITE, ALIGN=3 -Stack_Mem SPACE Stack_Size -__initial_sp - - -; <h> Heap Configuration -; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Heap_Size EQU 0x00000200 - - AREA HEAP, NOINIT, READWRITE, ALIGN=3 -__heap_base -Heap_Mem SPACE Heap_Size -__heap_limit - - PRESERVE8 - THUMB - - -; Vector Table Mapped to Address 0 at Reset - AREA RESET, DATA, READONLY - EXPORT __Vectors - EXPORT __Vectors_End - EXPORT __Vectors_Size - -__Vectors DCD __initial_sp ; Top of Stack - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler - - ; External Interrupts - DCD WWDG_IRQHandler ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD TAMPER_IRQHandler ; Tamper - DCD RTC_IRQHandler ; RTC - DCD FLASH_IRQHandler ; Flash - DCD RCC_IRQHandler ; RCC - DCD EXTI0_IRQHandler ; EXTI Line 0 - DCD EXTI1_IRQHandler ; EXTI Line 1 - DCD EXTI2_IRQHandler ; EXTI Line 2 - DCD EXTI3_IRQHandler ; EXTI Line 3 - DCD EXTI4_IRQHandler ; EXTI Line 4 - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2 - DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3 - DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4 - DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5 - DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6 - DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7 - DCD ADC1_2_IRQHandler ; ADC1_2 - DCD USB_HP_CAN1_TX_IRQHandler ; USB High Priority or CAN1 TX - DCD USB_LP_CAN1_RX0_IRQHandler ; USB Low Priority or CAN1 RX0 - DCD CAN1_RX1_IRQHandler ; CAN1 RX1 - DCD CAN1_SCE_IRQHandler ; CAN1 SCE - DCD EXTI9_5_IRQHandler ; EXTI Line 9..5 - DCD TIM1_BRK_IRQHandler ; TIM1 Break - DCD TIM1_UP_IRQHandler ; TIM1 Update - DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Commutation - DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare - DCD TIM2_IRQHandler ; TIM2 - DCD TIM3_IRQHandler ; TIM3 - DCD TIM4_IRQHandler ; TIM4 - DCD I2C1_EV_IRQHandler ; I2C1 Event - DCD I2C1_ER_IRQHandler ; I2C1 Error - DCD I2C2_EV_IRQHandler ; I2C2 Event - DCD I2C2_ER_IRQHandler ; I2C2 Error - DCD SPI1_IRQHandler ; SPI1 - DCD SPI2_IRQHandler ; SPI2 - DCD USART1_IRQHandler ; USART1 - DCD USART2_IRQHandler ; USART2 - DCD USART3_IRQHandler ; USART3 - DCD EXTI15_10_IRQHandler ; EXTI Line 15..10 - DCD RTCAlarm_IRQHandler ; RTC Alarm through EXTI Line - DCD USBWakeUp_IRQHandler ; USB Wakeup from suspend -__Vectors_End - -__Vectors_Size EQU __Vectors_End - __Vectors - - AREA |.text|, CODE, READONLY - -; Reset handler -Reset_Handler PROC - EXPORT Reset_Handler [WEAK] - IMPORT __main - IMPORT SystemInit - LDR R0, =SystemInit - BLX R0 - LDR R0, =__main - BX R0 - ENDP - -; Dummy Exception Handlers (infinite loops which can be modified) - -NMI_Handler PROC - EXPORT NMI_Handler [WEAK] - B . - ENDP -HardFault_Handler\ - PROC - EXPORT HardFault_Handler [WEAK] - B . - ENDP -MemManage_Handler\ - PROC - EXPORT MemManage_Handler [WEAK] - B . - ENDP -BusFault_Handler\ - PROC - EXPORT BusFault_Handler [WEAK] - B . - ENDP -UsageFault_Handler\ - PROC - EXPORT UsageFault_Handler [WEAK] - B . - ENDP -SVC_Handler PROC - EXPORT SVC_Handler [WEAK] - B . - ENDP -DebugMon_Handler\ - PROC - EXPORT DebugMon_Handler [WEAK] - B . - ENDP -PendSV_Handler PROC - EXPORT PendSV_Handler [WEAK] - B . - ENDP -SysTick_Handler PROC - EXPORT SysTick_Handler [WEAK] - B . - ENDP - -Default_Handler PROC - - EXPORT WWDG_IRQHandler [WEAK] - EXPORT PVD_IRQHandler [WEAK] - EXPORT TAMPER_IRQHandler [WEAK] - EXPORT RTC_IRQHandler [WEAK] - EXPORT FLASH_IRQHandler [WEAK] - EXPORT RCC_IRQHandler [WEAK] - EXPORT EXTI0_IRQHandler [WEAK] - EXPORT EXTI1_IRQHandler [WEAK] - EXPORT EXTI2_IRQHandler [WEAK] - EXPORT EXTI3_IRQHandler [WEAK] - EXPORT EXTI4_IRQHandler [WEAK] - EXPORT DMA1_Channel1_IRQHandler [WEAK] - EXPORT DMA1_Channel2_IRQHandler [WEAK] - EXPORT DMA1_Channel3_IRQHandler [WEAK] - EXPORT DMA1_Channel4_IRQHandler [WEAK] - EXPORT DMA1_Channel5_IRQHandler [WEAK] - EXPORT DMA1_Channel6_IRQHandler [WEAK] - EXPORT DMA1_Channel7_IRQHandler [WEAK] - EXPORT ADC1_2_IRQHandler [WEAK] - EXPORT USB_HP_CAN1_TX_IRQHandler [WEAK] - EXPORT USB_LP_CAN1_RX0_IRQHandler [WEAK] - EXPORT CAN1_RX1_IRQHandler [WEAK] - EXPORT CAN1_SCE_IRQHandler [WEAK] - EXPORT EXTI9_5_IRQHandler [WEAK] - EXPORT TIM1_BRK_IRQHandler [WEAK] - EXPORT TIM1_UP_IRQHandler [WEAK] - EXPORT TIM1_TRG_COM_IRQHandler [WEAK] - EXPORT TIM1_CC_IRQHandler [WEAK] - EXPORT TIM2_IRQHandler [WEAK] - EXPORT TIM3_IRQHandler [WEAK] - EXPORT TIM4_IRQHandler [WEAK] - EXPORT I2C1_EV_IRQHandler [WEAK] - EXPORT I2C1_ER_IRQHandler [WEAK] - EXPORT I2C2_EV_IRQHandler [WEAK] - EXPORT I2C2_ER_IRQHandler [WEAK] - EXPORT SPI1_IRQHandler [WEAK] - EXPORT SPI2_IRQHandler [WEAK] - EXPORT USART1_IRQHandler [WEAK] - EXPORT USART2_IRQHandler [WEAK] - EXPORT USART3_IRQHandler [WEAK] - EXPORT EXTI15_10_IRQHandler [WEAK] - EXPORT RTCAlarm_IRQHandler [WEAK] - EXPORT USBWakeUp_IRQHandler [WEAK] - -WWDG_IRQHandler -PVD_IRQHandler -TAMPER_IRQHandler -RTC_IRQHandler -FLASH_IRQHandler -RCC_IRQHandler -EXTI0_IRQHandler -EXTI1_IRQHandler -EXTI2_IRQHandler -EXTI3_IRQHandler -EXTI4_IRQHandler -DMA1_Channel1_IRQHandler -DMA1_Channel2_IRQHandler -DMA1_Channel3_IRQHandler -DMA1_Channel4_IRQHandler -DMA1_Channel5_IRQHandler -DMA1_Channel6_IRQHandler -DMA1_Channel7_IRQHandler -ADC1_2_IRQHandler -USB_HP_CAN1_TX_IRQHandler -USB_LP_CAN1_RX0_IRQHandler -CAN1_RX1_IRQHandler -CAN1_SCE_IRQHandler -EXTI9_5_IRQHandler -TIM1_BRK_IRQHandler -TIM1_UP_IRQHandler -TIM1_TRG_COM_IRQHandler -TIM1_CC_IRQHandler -TIM2_IRQHandler -TIM3_IRQHandler -TIM4_IRQHandler -I2C1_EV_IRQHandler -I2C1_ER_IRQHandler -I2C2_EV_IRQHandler -I2C2_ER_IRQHandler -SPI1_IRQHandler -SPI2_IRQHandler -USART1_IRQHandler -USART2_IRQHandler -USART3_IRQHandler -EXTI15_10_IRQHandler -RTCAlarm_IRQHandler -USBWakeUp_IRQHandler - - B . - - ENDP - - ALIGN - -;******************************************************************************* -; User Stack and Heap initialization -;******************************************************************************* - IF :DEF:__MICROLIB - - EXPORT __initial_sp - EXPORT __heap_base - EXPORT __heap_limit - - ELSE - - IMPORT __use_two_region_memory - EXPORT __user_initial_stackheap - -__user_initial_stackheap - - LDR R0, = Heap_Mem - LDR R1, =(Stack_Mem + Stack_Size) - LDR R2, = (Heap_Mem + Heap_Size) - LDR R3, = Stack_Mem - BX LR - - ALIGN - - ENDIF - - END - -;******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE***** diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_ld_vl.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_ld_vl.s deleted file mode 100644 index 9ca6afb..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_ld_vl.s +++ /dev/null @@ -1,383 +0,0 @@ -/** - ****************************************************************************** - * @file startup_stm32f10x_ld_vl.s - * @author MCD Application Team - * @version V3.5.0 - * @date 11-March-2011 - * @brief STM32F10x Low Density Value Line Devices vector table for RIDE7 - * toolchain. - * This module performs: - * - Set the initial SP - * - Set the initial PC == Reset_Handler, - * - Set the vector table entries with the exceptions ISR address - * - Configure the clock system - * - Branches to main in the C library (which eventually - * calls main()). - * After Reset the Cortex-M3 processor is in Thread mode, - * priority is Privileged, and the Stack is set to Main. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - - .syntax unified - .cpu cortex-m3 - .fpu softvfp - .thumb - -.global g_pfnVectors -.global Default_Handler - -/* start address for the initialization values of the .data section. -defined in linker script */ -.word _sidata -/* start address for the .data section. defined in linker script */ -.word _sdata -/* end address for the .data section. defined in linker script */ -.word _edata -/* start address for the .bss section. defined in linker script */ -.word _sbss -/* end address for the .bss section. defined in linker script */ -.word _ebss - -.equ BootRAM, 0xF108F85F -/** - * @brief This is the code that gets called when the processor first - * starts execution following a reset event. Only the absolutely - * necessary set is performed, after which the application - * supplied main() routine is called. - * @param None - * @retval None -*/ - - .section .text.Reset_Handler - .weak Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - -/* Copy the data segment initializers from flash to SRAM */ - movs r1, #0 - b LoopCopyDataInit - -CopyDataInit: - ldr r3, =_sidata - ldr r3, [r3, r1] - str r3, [r0, r1] - adds r1, r1, #4 - -LoopCopyDataInit: - ldr r0, =_sdata - ldr r3, =_edata - adds r2, r0, r1 - cmp r2, r3 - bcc CopyDataInit - ldr r2, =_sbss - b LoopFillZerobss -/* Zero fill the bss segment. */ -FillZerobss: - movs r3, #0 - str r3, [r2], #4 - -LoopFillZerobss: - ldr r3, = _ebss - cmp r2, r3 - bcc FillZerobss -/* Call the clock system intitialization function.*/ - bl SystemInit -/* Call the application's entry point.*/ - bl main - bx lr -.size Reset_Handler, .-Reset_Handler - -/** - * @brief This is the code that gets called when the processor receives an - * unexpected interrupt. This simply enters an infinite loop, preserving - * the system state for examination by a debugger. - * @param None - * @retval None -*/ - .section .text.Default_Handler,"ax",%progbits -Default_Handler: -Infinite_Loop: - b Infinite_Loop - .size Default_Handler, .-Default_Handler -/****************************************************************************** -* The minimal vector table for a Cortex M3. Note that the proper constructs -* must be placed on this to ensure that it ends up at physical address -* 0x0000.0000. -* -******************************************************************************/ - .section .isr_vector,"a",%progbits - .type g_pfnVectors, %object - .size g_pfnVectors, .-g_pfnVectors - -g_pfnVectors: - .word _estack - .word Reset_Handler - .word NMI_Handler - .word HardFault_Handler - .word MemManage_Handler - .word BusFault_Handler - .word UsageFault_Handler - .word 0 - .word 0 - .word 0 - .word 0 - .word SVC_Handler - .word DebugMon_Handler - .word 0 - .word PendSV_Handler - .word SysTick_Handler - .word WWDG_IRQHandler - .word PVD_IRQHandler - .word TAMPER_IRQHandler - .word RTC_IRQHandler - .word FLASH_IRQHandler - .word RCC_IRQHandler - .word EXTI0_IRQHandler - .word EXTI1_IRQHandler - .word EXTI2_IRQHandler - .word EXTI3_IRQHandler - .word EXTI4_IRQHandler - .word DMA1_Channel1_IRQHandler - .word DMA1_Channel2_IRQHandler - .word DMA1_Channel3_IRQHandler - .word DMA1_Channel4_IRQHandler - .word DMA1_Channel5_IRQHandler - .word DMA1_Channel6_IRQHandler - .word DMA1_Channel7_IRQHandler - .word ADC1_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word EXTI9_5_IRQHandler - .word TIM1_BRK_TIM15_IRQHandler - .word TIM1_UP_TIM16_IRQHandler - .word TIM1_TRG_COM_TIM17_IRQHandler - .word TIM1_CC_IRQHandler - .word TIM2_IRQHandler - .word TIM3_IRQHandler - .word 0 - .word I2C1_EV_IRQHandler - .word I2C1_ER_IRQHandler - .word 0 - .word 0 - .word SPI1_IRQHandler - .word 0 - .word USART1_IRQHandler - .word USART2_IRQHandler - .word 0 - .word EXTI15_10_IRQHandler - .word RTCAlarm_IRQHandler - .word CEC_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word TIM6_DAC_IRQHandler - .word TIM7_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word BootRAM /* @0x01CC. This is for boot in RAM mode for - STM32F10x Low Density Value Line devices. */ - -/******************************************************************************* -* Provide weak aliases for each Exception handler to the Default_Handler. -* As they are weak aliases, any function with the same name will override -* this definition. -*******************************************************************************/ - - .weak NMI_Handler - .thumb_set NMI_Handler,Default_Handler - - .weak HardFault_Handler - .thumb_set HardFault_Handler,Default_Handler - - .weak MemManage_Handler - .thumb_set MemManage_Handler,Default_Handler - - .weak BusFault_Handler - .thumb_set BusFault_Handler,Default_Handler - - .weak UsageFault_Handler - .thumb_set UsageFault_Handler,Default_Handler - - .weak SVC_Handler - .thumb_set SVC_Handler,Default_Handler - - .weak DebugMon_Handler - .thumb_set DebugMon_Handler,Default_Handler - - .weak PendSV_Handler - .thumb_set PendSV_Handler,Default_Handler - - .weak SysTick_Handler - .thumb_set SysTick_Handler,Default_Handler - - .weak WWDG_IRQHandler - .thumb_set WWDG_IRQHandler,Default_Handler - - .weak PVD_IRQHandler - .thumb_set PVD_IRQHandler,Default_Handler - - .weak TAMPER_IRQHandler - .thumb_set TAMPER_IRQHandler,Default_Handler - - .weak RTC_IRQHandler - .thumb_set RTC_IRQHandler,Default_Handler - - .weak FLASH_IRQHandler - .thumb_set FLASH_IRQHandler,Default_Handler - - .weak RCC_IRQHandler - .thumb_set RCC_IRQHandler,Default_Handler - - .weak EXTI0_IRQHandler - .thumb_set EXTI0_IRQHandler,Default_Handler - - .weak EXTI1_IRQHandler - .thumb_set EXTI1_IRQHandler,Default_Handler - - .weak EXTI2_IRQHandler - .thumb_set EXTI2_IRQHandler,Default_Handler - - .weak EXTI3_IRQHandler - .thumb_set EXTI3_IRQHandler,Default_Handler - - .weak EXTI4_IRQHandler - .thumb_set EXTI4_IRQHandler,Default_Handler - - .weak DMA1_Channel1_IRQHandler - .thumb_set DMA1_Channel1_IRQHandler,Default_Handler - - .weak DMA1_Channel2_IRQHandler - .thumb_set DMA1_Channel2_IRQHandler,Default_Handler - - .weak DMA1_Channel3_IRQHandler - .thumb_set DMA1_Channel3_IRQHandler,Default_Handler - - .weak DMA1_Channel4_IRQHandler - .thumb_set DMA1_Channel4_IRQHandler,Default_Handler - - .weak DMA1_Channel5_IRQHandler - .thumb_set DMA1_Channel5_IRQHandler,Default_Handler - - .weak DMA1_Channel6_IRQHandler - .thumb_set DMA1_Channel6_IRQHandler,Default_Handler - - .weak DMA1_Channel7_IRQHandler - .thumb_set DMA1_Channel7_IRQHandler,Default_Handler - - .weak ADC1_IRQHandler - .thumb_set ADC1_IRQHandler,Default_Handler - - .weak EXTI9_5_IRQHandler - .thumb_set EXTI9_5_IRQHandler,Default_Handler - - .weak TIM1_BRK_TIM15_IRQHandler - .thumb_set TIM1_BRK_TIM15_IRQHandler,Default_Handler - - .weak TIM1_UP_TIM16_IRQHandler - .thumb_set TIM1_UP_TIM16_IRQHandler,Default_Handler - - .weak TIM1_TRG_COM_TIM17_IRQHandler - .thumb_set TIM1_TRG_COM_TIM17_IRQHandler,Default_Handler - - .weak TIM1_CC_IRQHandler - .thumb_set TIM1_CC_IRQHandler,Default_Handler - - .weak TIM2_IRQHandler - .thumb_set TIM2_IRQHandler,Default_Handler - - .weak TIM3_IRQHandler - .thumb_set TIM3_IRQHandler,Default_Handler - - .weak I2C1_EV_IRQHandler - .thumb_set I2C1_EV_IRQHandler,Default_Handler - - .weak I2C1_ER_IRQHandler - .thumb_set I2C1_ER_IRQHandler,Default_Handler - - .weak SPI1_IRQHandler - .thumb_set SPI1_IRQHandler,Default_Handler - - .weak USART1_IRQHandler - .thumb_set USART1_IRQHandler,Default_Handler - - .weak USART2_IRQHandler - .thumb_set USART2_IRQHandler,Default_Handler - - .weak EXTI15_10_IRQHandler - .thumb_set EXTI15_10_IRQHandler,Default_Handler - - .weak RTCAlarm_IRQHandler - .thumb_set RTCAlarm_IRQHandler,Default_Handler - - .weak CEC_IRQHandler - .thumb_set CEC_IRQHandler,Default_Handler - - .weak TIM6_DAC_IRQHandler - .thumb_set TIM6_DAC_IRQHandler,Default_Handler - - .weak TIM7_IRQHandler - .thumb_set TIM7_IRQHandler,Default_Handler - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_md_vl.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_md_vl.s deleted file mode 100644 index 7371513..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/gcc_ride7/startup_stm32f10x_md_vl.s +++ /dev/null @@ -1,399 +0,0 @@ -/** - ****************************************************************************** - * @file startup_stm32f10x_md_vl.s - * @author MCD Application Team - * @version V3.5.0 - * @date 11-March-2011 - * @brief STM32F10x Medium Density Value Line Devices vector table for RIDE7 - * toolchain. - * This module performs: - * - Set the initial SP - * - Set the initial PC == Reset_Handler, - * - Set the vector table entries with the exceptions ISR address - * - Configure the clock system - * - Branches to main in the C library (which eventually - * calls main()). - * After Reset the Cortex-M3 processor is in Thread mode, - * priority is Privileged, and the Stack is set to Main. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - - .syntax unified - .cpu cortex-m3 - .fpu softvfp - .thumb - -.global g_pfnVectors -.global Default_Handler - -/* start address for the initialization values of the .data section. -defined in linker script */ -.word _sidata -/* start address for the .data section. defined in linker script */ -.word _sdata -/* end address for the .data section. defined in linker script */ -.word _edata -/* start address for the .bss section. defined in linker script */ -.word _sbss -/* end address for the .bss section. defined in linker script */ -.word _ebss - -.equ BootRAM, 0xF108F85F -/** - * @brief This is the code that gets called when the processor first - * starts execution following a reset event. Only the absolutely - * necessary set is performed, after which the application - * supplied main() routine is called. - * @param None - * @retval None -*/ - - .section .text.Reset_Handler - .weak Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - -/* Copy the data segment initializers from flash to SRAM */ - movs r1, #0 - b LoopCopyDataInit - -CopyDataInit: - ldr r3, =_sidata - ldr r3, [r3, r1] - str r3, [r0, r1] - adds r1, r1, #4 - -LoopCopyDataInit: - ldr r0, =_sdata - ldr r3, =_edata - adds r2, r0, r1 - cmp r2, r3 - bcc CopyDataInit - ldr r2, =_sbss - b LoopFillZerobss -/* Zero fill the bss segment. */ -FillZerobss: - movs r3, #0 - str r3, [r2], #4 - -LoopFillZerobss: - ldr r3, = _ebss - cmp r2, r3 - bcc FillZerobss -/* Call the clock system intitialization function.*/ - bl SystemInit -/* Call the application's entry point.*/ - bl main - bx lr -.size Reset_Handler, .-Reset_Handler - -/** - * @brief This is the code that gets called when the processor receives an - * unexpected interrupt. This simply enters an infinite loop, preserving - * the system state for examination by a debugger. - * @param None - * @retval None -*/ - .section .text.Default_Handler,"ax",%progbits -Default_Handler: -Infinite_Loop: - b Infinite_Loop - .size Default_Handler, .-Default_Handler -/****************************************************************************** -* -* The minimal vector table for a Cortex M3. Note that the proper constructs -* must be placed on this to ensure that it ends up at physical address -* 0x0000.0000. -* -******************************************************************************/ - .section .isr_vector,"a",%progbits - .type g_pfnVectors, %object - .size g_pfnVectors, .-g_pfnVectors - -g_pfnVectors: - .word _estack - .word Reset_Handler - .word NMI_Handler - .word HardFault_Handler - .word MemManage_Handler - .word BusFault_Handler - .word UsageFault_Handler - .word 0 - .word 0 - .word 0 - .word 0 - .word SVC_Handler - .word DebugMon_Handler - .word 0 - .word PendSV_Handler - .word SysTick_Handler - .word WWDG_IRQHandler - .word PVD_IRQHandler - .word TAMPER_IRQHandler - .word RTC_IRQHandler - .word FLASH_IRQHandler - .word RCC_IRQHandler - .word EXTI0_IRQHandler - .word EXTI1_IRQHandler - .word EXTI2_IRQHandler - .word EXTI3_IRQHandler - .word EXTI4_IRQHandler - .word DMA1_Channel1_IRQHandler - .word DMA1_Channel2_IRQHandler - .word DMA1_Channel3_IRQHandler - .word DMA1_Channel4_IRQHandler - .word DMA1_Channel5_IRQHandler - .word DMA1_Channel6_IRQHandler - .word DMA1_Channel7_IRQHandler - .word ADC1_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word EXTI9_5_IRQHandler - .word TIM1_BRK_TIM15_IRQHandler - .word TIM1_UP_TIM16_IRQHandler - .word TIM1_TRG_COM_TIM17_IRQHandler - .word TIM1_CC_IRQHandler - .word TIM2_IRQHandler - .word TIM3_IRQHandler - .word TIM4_IRQHandler - .word I2C1_EV_IRQHandler - .word I2C1_ER_IRQHandler - .word I2C2_EV_IRQHandler - .word I2C2_ER_IRQHandler - .word SPI1_IRQHandler - .word SPI2_IRQHandler - .word USART1_IRQHandler - .word USART2_IRQHandler - .word USART3_IRQHandler - .word EXTI15_10_IRQHandler - .word RTCAlarm_IRQHandler - .word CEC_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word TIM6_DAC_IRQHandler - .word TIM7_IRQHandler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word BootRAM /* @0x01CC. This is for boot in RAM mode for - STM32F10x Medium Value Line Density devices. */ - -/******************************************************************************* -* Provide weak aliases for each Exception handler to the Default_Handler. -* As they are weak aliases, any function with the same name will override -* this definition. -*******************************************************************************/ - - .weak NMI_Handler - .thumb_set NMI_Handler,Default_Handler - - .weak HardFault_Handler - .thumb_set HardFault_Handler,Default_Handler - - .weak MemManage_Handler - .thumb_set MemManage_Handler,Default_Handler - - .weak BusFault_Handler - .thumb_set BusFault_Handler,Default_Handler - - .weak UsageFault_Handler - .thumb_set UsageFault_Handler,Default_Handler - - .weak SVC_Handler - .thumb_set SVC_Handler,Default_Handler - - .weak DebugMon_Handler - .thumb_set DebugMon_Handler,Default_Handler - - .weak PendSV_Handler - .thumb_set PendSV_Handler,Default_Handler - - .weak SysTick_Handler - .thumb_set SysTick_Handler,Default_Handler - - .weak WWDG_IRQHandler - .thumb_set WWDG_IRQHandler,Default_Handler - - .weak PVD_IRQHandler - .thumb_set PVD_IRQHandler,Default_Handler - - .weak TAMPER_IRQHandler - .thumb_set TAMPER_IRQHandler,Default_Handler - - .weak RTC_IRQHandler - .thumb_set RTC_IRQHandler,Default_Handler - - .weak FLASH_IRQHandler - .thumb_set FLASH_IRQHandler,Default_Handler - - .weak RCC_IRQHandler - .thumb_set RCC_IRQHandler,Default_Handler - - .weak EXTI0_IRQHandler - .thumb_set EXTI0_IRQHandler,Default_Handler - - .weak EXTI1_IRQHandler - .thumb_set EXTI1_IRQHandler,Default_Handler - - .weak EXTI2_IRQHandler - .thumb_set EXTI2_IRQHandler,Default_Handler - - .weak EXTI3_IRQHandler - .thumb_set EXTI3_IRQHandler,Default_Handler - - .weak EXTI4_IRQHandler - .thumb_set EXTI4_IRQHandler,Default_Handler - - .weak DMA1_Channel1_IRQHandler - .thumb_set DMA1_Channel1_IRQHandler,Default_Handler - - .weak DMA1_Channel2_IRQHandler - .thumb_set DMA1_Channel2_IRQHandler,Default_Handler - - .weak DMA1_Channel3_IRQHandler - .thumb_set DMA1_Channel3_IRQHandler,Default_Handler - - .weak DMA1_Channel4_IRQHandler - .thumb_set DMA1_Channel4_IRQHandler,Default_Handler - - .weak DMA1_Channel5_IRQHandler - .thumb_set DMA1_Channel5_IRQHandler,Default_Handler - - .weak DMA1_Channel6_IRQHandler - .thumb_set DMA1_Channel6_IRQHandler,Default_Handler - - .weak DMA1_Channel7_IRQHandler - .thumb_set DMA1_Channel7_IRQHandler,Default_Handler - - .weak ADC1_IRQHandler - .thumb_set ADC1_IRQHandler,Default_Handler - - .weak EXTI9_5_IRQHandler - .thumb_set EXTI9_5_IRQHandler,Default_Handler - - .weak TIM1_BRK_TIM15_IRQHandler - .thumb_set TIM1_BRK_TIM15_IRQHandler,Default_Handler - - .weak TIM1_UP_TIM16_IRQHandler - .thumb_set TIM1_UP_TIM16_IRQHandler,Default_Handler - - .weak TIM1_TRG_COM_TIM17_IRQHandler - .thumb_set TIM1_TRG_COM_TIM17_IRQHandler,Default_Handler - - .weak TIM1_CC_IRQHandler - .thumb_set TIM1_CC_IRQHandler,Default_Handler - - .weak TIM2_IRQHandler - .thumb_set TIM2_IRQHandler,Default_Handler - - .weak TIM3_IRQHandler - .thumb_set TIM3_IRQHandler,Default_Handler - - .weak TIM4_IRQHandler - .thumb_set TIM4_IRQHandler,Default_Handler - - .weak I2C1_EV_IRQHandler - .thumb_set I2C1_EV_IRQHandler,Default_Handler - - .weak I2C1_ER_IRQHandler - .thumb_set I2C1_ER_IRQHandler,Default_Handler - - .weak I2C2_EV_IRQHandler - .thumb_set I2C2_EV_IRQHandler,Default_Handler - - .weak I2C2_ER_IRQHandler - .thumb_set I2C2_ER_IRQHandler,Default_Handler - - .weak SPI1_IRQHandler - .thumb_set SPI1_IRQHandler,Default_Handler - - .weak SPI2_IRQHandler - .thumb_set SPI2_IRQHandler,Default_Handler - - .weak USART1_IRQHandler - .thumb_set USART1_IRQHandler,Default_Handler - - .weak USART2_IRQHandler - .thumb_set USART2_IRQHandler,Default_Handler - - .weak USART3_IRQHandler - .thumb_set USART3_IRQHandler,Default_Handler - - .weak EXTI15_10_IRQHandler - .thumb_set EXTI15_10_IRQHandler,Default_Handler - - .weak RTCAlarm_IRQHandler - .thumb_set RTCAlarm_IRQHandler,Default_Handler - - .weak CEC_IRQHandler - .thumb_set CEC_IRQHandler,Default_Handler - - .weak TIM6_DAC_IRQHandler - .thumb_set TIM6_DAC_IRQHandler,Default_Handler - - .weak TIM7_IRQHandler - .thumb_set TIM7_IRQHandler,Default_Handler - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_hd_vl.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_hd_vl.s deleted file mode 100644 index 401d67e..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_hd_vl.s +++ /dev/null @@ -1,461 +0,0 @@ -;******************** (C) COPYRIGHT 2011 STMicroelectronics ******************** -;* File Name : startup_stm32f10x_hd_vl.s -;* Author : MCD Application Team -;* Version : V3.5.0 -;* Date : 11-March-2011 -;* Description : STM32F10x High Density Value Line Devices vector table -;* for EWARM toolchain. -;* This module performs: -;* - Set the initial SP -;* - Configure the clock system and the external SRAM -;* mounted on STM32100E-EVAL board to be used as data -;* memory (optional, to be enabled by user) -;* - Set the initial PC == __iar_program_start, -;* - Set the vector table entries with the exceptions ISR -;* address. -;* After Reset the Cortex-M3 processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;******************************************************************************** -;* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -;* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. -;* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, -;* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE -;* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING -;* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. -;******************************************************************************* -; -; -; The modules in this file are included in the libraries, and may be replaced -; by any user-defined modules that define the PUBLIC symbol _program_start or -; a user defined start symbol. -; To override the cstartup defined in the library, simply add your modified -; version to the workbench project. -; -; The vector table is normally located at address 0. -; When debugging in RAM, it can be located in RAM, aligned to at least 2^6. -; The name "__vector_table" has special meaning for C-SPY: -; it is where the SP start value is found, and the NVIC vector -; table register (VTOR) is initialized to this address if != 0. -; -; Cortex-M version -; - - MODULE ?cstartup - - ;; Forward declaration of sections. - SECTION CSTACK:DATA:NOROOT(3) - - SECTION .intvec:CODE:NOROOT(2) - - EXTERN __iar_program_start - EXTERN SystemInit - PUBLIC __vector_table - - DATA -__vector_table - DCD sfe(CSTACK) - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler - - ; External Interrupts - DCD WWDG_IRQHandler ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD TAMPER_IRQHandler ; Tamper - DCD RTC_IRQHandler ; RTC - DCD FLASH_IRQHandler ; Flash - DCD RCC_IRQHandler ; RCC - DCD EXTI0_IRQHandler ; EXTI Line 0 - DCD EXTI1_IRQHandler ; EXTI Line 1 - DCD EXTI2_IRQHandler ; EXTI Line 2 - DCD EXTI3_IRQHandler ; EXTI Line 3 - DCD EXTI4_IRQHandler ; EXTI Line 4 - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2 - DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3 - DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4 - DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5 - DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6 - DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7 - DCD ADC1_IRQHandler ; ADC1 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD EXTI9_5_IRQHandler ; EXTI Line 9..5 - DCD TIM1_BRK_TIM15_IRQHandler ; TIM1 Break and TIM15 - DCD TIM1_UP_TIM16_IRQHandler ; TIM1 Update and TIM16 - DCD TIM1_TRG_COM_TIM17_IRQHandler ; TIM1 Trigger and Commutation and TIM17 - DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare - DCD TIM2_IRQHandler ; TIM2 - DCD TIM3_IRQHandler ; TIM3 - DCD TIM4_IRQHandler ; TIM4 - DCD I2C1_EV_IRQHandler ; I2C1 Event - DCD I2C1_ER_IRQHandler ; I2C1 Error - DCD I2C2_EV_IRQHandler ; I2C2 Event - DCD I2C2_ER_IRQHandler ; I2C2 Error - DCD SPI1_IRQHandler ; SPI1 - DCD SPI2_IRQHandler ; SPI2 - DCD USART1_IRQHandler ; USART1 - DCD USART2_IRQHandler ; USART2 - DCD USART3_IRQHandler ; USART3 - DCD EXTI15_10_IRQHandler ; EXTI Line 15..10 - DCD RTCAlarm_IRQHandler ; RTC Alarm through EXTI Line - DCD CEC_IRQHandler ; HDMI-CEC - DCD TIM12_IRQHandler ; TIM12 - DCD TIM13_IRQHandler ; TIM13 - DCD TIM14_IRQHandler ; TIM14 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD TIM5_IRQHandler ; TIM5 - DCD SPI3_IRQHandler ; SPI3 - DCD UART4_IRQHandler ; UART4 - DCD UART5_IRQHandler ; UART5 - DCD TIM6_DAC_IRQHandler ; TIM6 and DAC underrun - DCD TIM7_IRQHandler ; TIM7 - DCD DMA2_Channel1_IRQHandler ; DMA2 Channel1 - DCD DMA2_Channel2_IRQHandler ; DMA2 Channel2 - DCD DMA2_Channel3_IRQHandler ; DMA2 Channel3 - DCD DMA2_Channel4_5_IRQHandler ; DMA2 Channel4 & Channel5 - DCD DMA2_Channel5_IRQHandler ; DMA2 Channel5 - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; -;; Default interrupt handlers. -;; - THUMB - - PUBWEAK Reset_Handler - SECTION .text:CODE:REORDER(2) -Reset_Handler - LDR R0, =SystemInit - BLX R0 - LDR R0, =__iar_program_start - BX R0 - - PUBWEAK NMI_Handler - SECTION .text:CODE:REORDER(1) -NMI_Handler - B NMI_Handler - - PUBWEAK HardFault_Handler - SECTION .text:CODE:REORDER(1) -HardFault_Handler - B HardFault_Handler - - PUBWEAK MemManage_Handler - SECTION .text:CODE:REORDER(1) -MemManage_Handler - B MemManage_Handler - - PUBWEAK BusFault_Handler - SECTION .text:CODE:REORDER(1) -BusFault_Handler - B BusFault_Handler - - PUBWEAK UsageFault_Handler - SECTION .text:CODE:REORDER(1) -UsageFault_Handler - B UsageFault_Handler - - PUBWEAK SVC_Handler - SECTION .text:CODE:REORDER(1) -SVC_Handler - B SVC_Handler - - PUBWEAK DebugMon_Handler - SECTION .text:CODE:REORDER(1) -DebugMon_Handler - B DebugMon_Handler - - PUBWEAK PendSV_Handler - SECTION .text:CODE:REORDER(1) -PendSV_Handler - B PendSV_Handler - - PUBWEAK SysTick_Handler - SECTION .text:CODE:REORDER(1) -SysTick_Handler - B SysTick_Handler - - PUBWEAK WWDG_IRQHandler - SECTION .text:CODE:REORDER(1) -WWDG_IRQHandler - B WWDG_IRQHandler - - PUBWEAK PVD_IRQHandler - SECTION .text:CODE:REORDER(1) -PVD_IRQHandler - B PVD_IRQHandler - - PUBWEAK TAMPER_IRQHandler - SECTION .text:CODE:REORDER(1) -TAMPER_IRQHandler - B TAMPER_IRQHandler - - PUBWEAK RTC_IRQHandler - SECTION .text:CODE:REORDER(1) -RTC_IRQHandler - B RTC_IRQHandler - - PUBWEAK FLASH_IRQHandler - SECTION .text:CODE:REORDER(1) -FLASH_IRQHandler - B FLASH_IRQHandler - - PUBWEAK RCC_IRQHandler - SECTION .text:CODE:REORDER(1) -RCC_IRQHandler - B RCC_IRQHandler - - PUBWEAK EXTI0_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI0_IRQHandler - B EXTI0_IRQHandler - - PUBWEAK EXTI1_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI1_IRQHandler - B EXTI1_IRQHandler - - PUBWEAK EXTI2_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI2_IRQHandler - B EXTI2_IRQHandler - - PUBWEAK EXTI3_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI3_IRQHandler - B EXTI3_IRQHandler - - PUBWEAK EXTI4_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI4_IRQHandler - B EXTI4_IRQHandler - - PUBWEAK DMA1_Channel1_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel1_IRQHandler - B DMA1_Channel1_IRQHandler - - PUBWEAK DMA1_Channel2_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel2_IRQHandler - B DMA1_Channel2_IRQHandler - - PUBWEAK DMA1_Channel3_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel3_IRQHandler - B DMA1_Channel3_IRQHandler - - PUBWEAK DMA1_Channel4_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel4_IRQHandler - B DMA1_Channel4_IRQHandler - - PUBWEAK DMA1_Channel5_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel5_IRQHandler - B DMA1_Channel5_IRQHandler - - PUBWEAK DMA1_Channel6_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel6_IRQHandler - B DMA1_Channel6_IRQHandler - - PUBWEAK DMA1_Channel7_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel7_IRQHandler - B DMA1_Channel7_IRQHandler - - PUBWEAK ADC1_IRQHandler - SECTION .text:CODE:REORDER(1) -ADC1_IRQHandler - B ADC1_IRQHandler - - PUBWEAK EXTI9_5_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI9_5_IRQHandler - B EXTI9_5_IRQHandler - - PUBWEAK TIM1_BRK_TIM15_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_BRK_TIM15_IRQHandler - B TIM1_BRK_TIM15_IRQHandler - - PUBWEAK TIM1_UP_TIM16_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_UP_TIM16_IRQHandler - B TIM1_UP_TIM16_IRQHandler - - PUBWEAK TIM1_TRG_COM_TIM17_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_TRG_COM_TIM17_IRQHandler - B TIM1_TRG_COM_TIM17_IRQHandler - - PUBWEAK TIM1_CC_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_CC_IRQHandler - B TIM1_CC_IRQHandler - - PUBWEAK TIM2_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM2_IRQHandler - B TIM2_IRQHandler - - PUBWEAK TIM3_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM3_IRQHandler - B TIM3_IRQHandler - - PUBWEAK TIM4_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM4_IRQHandler - B TIM4_IRQHandler - - PUBWEAK I2C1_EV_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C1_EV_IRQHandler - B I2C1_EV_IRQHandler - - PUBWEAK I2C1_ER_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C1_ER_IRQHandler - B I2C1_ER_IRQHandler - - PUBWEAK I2C2_EV_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C2_EV_IRQHandler - B I2C2_EV_IRQHandler - - PUBWEAK I2C2_ER_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C2_ER_IRQHandler - B I2C2_ER_IRQHandler - - PUBWEAK SPI1_IRQHandler - SECTION .text:CODE:REORDER(1) -SPI1_IRQHandler - B SPI1_IRQHandler - - PUBWEAK SPI2_IRQHandler - SECTION .text:CODE:REORDER(1) -SPI2_IRQHandler - B SPI2_IRQHandler - - PUBWEAK USART1_IRQHandler - SECTION .text:CODE:REORDER(1) -USART1_IRQHandler - B USART1_IRQHandler - - PUBWEAK USART2_IRQHandler - SECTION .text:CODE:REORDER(1) -USART2_IRQHandler - B USART2_IRQHandler - - PUBWEAK USART3_IRQHandler - SECTION .text:CODE:REORDER(1) -USART3_IRQHandler - B USART3_IRQHandler - - PUBWEAK EXTI15_10_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI15_10_IRQHandler - B EXTI15_10_IRQHandler - - PUBWEAK RTCAlarm_IRQHandler - SECTION .text:CODE:REORDER(1) -RTCAlarm_IRQHandler - B RTCAlarm_IRQHandler - - PUBWEAK CEC_IRQHandler - SECTION .text:CODE:REORDER(1) -CEC_IRQHandler - B CEC_IRQHandler - - PUBWEAK TIM12_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM12_IRQHandler - B TIM12_IRQHandler - - PUBWEAK TIM13_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM13_IRQHandler - B TIM13_IRQHandler - - PUBWEAK TIM14_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM14_IRQHandler - B TIM14_IRQHandler - - PUBWEAK TIM5_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM5_IRQHandler - B TIM5_IRQHandler - - PUBWEAK SPI3_IRQHandler - SECTION .text:CODE:REORDER(1) -SPI3_IRQHandler - B SPI3_IRQHandler - - PUBWEAK UART4_IRQHandler - SECTION .text:CODE:REORDER(1) -UART4_IRQHandler - B UART4_IRQHandler - - PUBWEAK UART5_IRQHandler - SECTION .text:CODE:REORDER(1) -UART5_IRQHandler - B UART5_IRQHandler - - PUBWEAK TIM6_DAC_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM6_DAC_IRQHandler - B TIM6_DAC_IRQHandler - - PUBWEAK TIM7_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM7_IRQHandler - B TIM7_IRQHandler - - PUBWEAK DMA2_Channel1_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA2_Channel1_IRQHandler - B DMA2_Channel1_IRQHandler - - PUBWEAK DMA2_Channel2_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA2_Channel2_IRQHandler - B DMA2_Channel2_IRQHandler - - PUBWEAK DMA2_Channel3_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA2_Channel3_IRQHandler - B DMA2_Channel3_IRQHandler - - PUBWEAK DMA2_Channel4_5_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA2_Channel4_5_IRQHandler - B DMA2_Channel4_5_IRQHandler - - PUBWEAK DMA2_Channel5_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA2_Channel5_IRQHandler - B DMA2_Channel5_IRQHandler - - END -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_md.s b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_md.s deleted file mode 100644 index 48b14c3..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/startup/iar/startup_stm32f10x_md.s +++ /dev/null @@ -1,391 +0,0 @@ -;******************** (C) COPYRIGHT 2011 STMicroelectronics ******************** -;* File Name : startup_stm32f10x_md.s -;* Author : MCD Application Team -;* Version : V3.5.0 -;* Date : 11-March-2011 -;* Description : STM32F10x Medium Density Devices vector table for -;* EWARM toolchain. -;* This module performs: -;* - Set the initial SP -;* - Configure the clock system -;* - Set the initial PC == __iar_program_start, -;* - Set the vector table entries with the exceptions ISR -;* address. -;* After Reset the Cortex-M3 processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;******************************************************************************** -;* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -;* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. -;* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, -;* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE -;* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING -;* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. -;******************************************************************************* -; -; -; The modules in this file are included in the libraries, and may be replaced -; by any user-defined modules that define the PUBLIC symbol _program_start or -; a user defined start symbol. -; To override the cstartup defined in the library, simply add your modified -; version to the workbench project. -; -; The vector table is normally located at address 0. -; When debugging in RAM, it can be located in RAM, aligned to at least 2^6. -; The name "__vector_table" has special meaning for C-SPY: -; it is where the SP start value is found, and the NVIC vector -; table register (VTOR) is initialized to this address if != 0. -; -; Cortex-M version -; - - MODULE ?cstartup - - ;; Forward declaration of sections. - SECTION CSTACK:DATA:NOROOT(3) - - SECTION .intvec:CODE:NOROOT(2) - - EXTERN __iar_program_start - EXTERN SystemInit - PUBLIC __vector_table - - DATA -__vector_table - DCD sfe(CSTACK) - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler - - ; External Interrupts - DCD WWDG_IRQHandler ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD TAMPER_IRQHandler ; Tamper - DCD RTC_IRQHandler ; RTC - DCD FLASH_IRQHandler ; Flash - DCD RCC_IRQHandler ; RCC - DCD EXTI0_IRQHandler ; EXTI Line 0 - DCD EXTI1_IRQHandler ; EXTI Line 1 - DCD EXTI2_IRQHandler ; EXTI Line 2 - DCD EXTI3_IRQHandler ; EXTI Line 3 - DCD EXTI4_IRQHandler ; EXTI Line 4 - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2 - DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3 - DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4 - DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5 - DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6 - DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7 - DCD ADC1_2_IRQHandler ; ADC1 & ADC2 - DCD USB_HP_CAN1_TX_IRQHandler ; USB High Priority or CAN1 TX - DCD USB_LP_CAN1_RX0_IRQHandler ; USB Low Priority or CAN1 RX0 - DCD CAN1_RX1_IRQHandler ; CAN1 RX1 - DCD CAN1_SCE_IRQHandler ; CAN1 SCE - DCD EXTI9_5_IRQHandler ; EXTI Line 9..5 - DCD TIM1_BRK_IRQHandler ; TIM1 Break - DCD TIM1_UP_IRQHandler ; TIM1 Update - DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Commutation - DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare - DCD TIM2_IRQHandler ; TIM2 - DCD TIM3_IRQHandler ; TIM3 - DCD TIM4_IRQHandler ; TIM4 - DCD I2C1_EV_IRQHandler ; I2C1 Event - DCD I2C1_ER_IRQHandler ; I2C1 Error - DCD I2C2_EV_IRQHandler ; I2C2 Event - DCD I2C2_ER_IRQHandler ; I2C2 Error - DCD SPI1_IRQHandler ; SPI1 - DCD SPI2_IRQHandler ; SPI2 - DCD USART1_IRQHandler ; USART1 - DCD USART2_IRQHandler ; USART2 - DCD USART3_IRQHandler ; USART3 - DCD EXTI15_10_IRQHandler ; EXTI Line 15..10 - DCD RTCAlarm_IRQHandler ; RTC Alarm through EXTI Line - DCD USBWakeUp_IRQHandler ; USB Wakeup from suspend - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; -;; Default interrupt handlers. -;; - THUMB - - PUBWEAK Reset_Handler - SECTION .text:CODE:REORDER(2) -Reset_Handler - LDR R0, =SystemInit - BLX R0 - LDR R0, =__iar_program_start - BX R0 - - PUBWEAK NMI_Handler - SECTION .text:CODE:REORDER(1) -NMI_Handler - B NMI_Handler - - PUBWEAK HardFault_Handler - SECTION .text:CODE:REORDER(1) -HardFault_Handler - B HardFault_Handler - - PUBWEAK MemManage_Handler - SECTION .text:CODE:REORDER(1) -MemManage_Handler - B MemManage_Handler - - PUBWEAK BusFault_Handler - SECTION .text:CODE:REORDER(1) -BusFault_Handler - B BusFault_Handler - - PUBWEAK UsageFault_Handler - SECTION .text:CODE:REORDER(1) -UsageFault_Handler - B UsageFault_Handler - - PUBWEAK SVC_Handler - SECTION .text:CODE:REORDER(1) -SVC_Handler - B SVC_Handler - - PUBWEAK DebugMon_Handler - SECTION .text:CODE:REORDER(1) -DebugMon_Handler - B DebugMon_Handler - - PUBWEAK PendSV_Handler - SECTION .text:CODE:REORDER(1) -PendSV_Handler - B PendSV_Handler - - PUBWEAK SysTick_Handler - SECTION .text:CODE:REORDER(1) -SysTick_Handler - B SysTick_Handler - - PUBWEAK WWDG_IRQHandler - SECTION .text:CODE:REORDER(1) -WWDG_IRQHandler - B WWDG_IRQHandler - - PUBWEAK PVD_IRQHandler - SECTION .text:CODE:REORDER(1) -PVD_IRQHandler - B PVD_IRQHandler - - PUBWEAK TAMPER_IRQHandler - SECTION .text:CODE:REORDER(1) -TAMPER_IRQHandler - B TAMPER_IRQHandler - - PUBWEAK RTC_IRQHandler - SECTION .text:CODE:REORDER(1) -RTC_IRQHandler - B RTC_IRQHandler - - PUBWEAK FLASH_IRQHandler - SECTION .text:CODE:REORDER(1) -FLASH_IRQHandler - B FLASH_IRQHandler - - PUBWEAK RCC_IRQHandler - SECTION .text:CODE:REORDER(1) -RCC_IRQHandler - B RCC_IRQHandler - - PUBWEAK EXTI0_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI0_IRQHandler - B EXTI0_IRQHandler - - PUBWEAK EXTI1_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI1_IRQHandler - B EXTI1_IRQHandler - - PUBWEAK EXTI2_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI2_IRQHandler - B EXTI2_IRQHandler - - PUBWEAK EXTI3_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI3_IRQHandler - B EXTI3_IRQHandler - - PUBWEAK EXTI4_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI4_IRQHandler - B EXTI4_IRQHandler - - PUBWEAK DMA1_Channel1_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel1_IRQHandler - B DMA1_Channel1_IRQHandler - - PUBWEAK DMA1_Channel2_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel2_IRQHandler - B DMA1_Channel2_IRQHandler - - PUBWEAK DMA1_Channel3_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel3_IRQHandler - B DMA1_Channel3_IRQHandler - - PUBWEAK DMA1_Channel4_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel4_IRQHandler - B DMA1_Channel4_IRQHandler - - PUBWEAK DMA1_Channel5_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel5_IRQHandler - B DMA1_Channel5_IRQHandler - - PUBWEAK DMA1_Channel6_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel6_IRQHandler - B DMA1_Channel6_IRQHandler - - PUBWEAK DMA1_Channel7_IRQHandler - SECTION .text:CODE:REORDER(1) -DMA1_Channel7_IRQHandler - B DMA1_Channel7_IRQHandler - - PUBWEAK ADC1_2_IRQHandler - SECTION .text:CODE:REORDER(1) -ADC1_2_IRQHandler - B ADC1_2_IRQHandler - - PUBWEAK USB_HP_CAN1_TX_IRQHandler - SECTION .text:CODE:REORDER(1) -USB_HP_CAN1_TX_IRQHandler - B USB_HP_CAN1_TX_IRQHandler - - PUBWEAK USB_LP_CAN1_RX0_IRQHandler - SECTION .text:CODE:REORDER(1) -USB_LP_CAN1_RX0_IRQHandler - B USB_LP_CAN1_RX0_IRQHandler - - PUBWEAK CAN1_RX1_IRQHandler - SECTION .text:CODE:REORDER(1) -CAN1_RX1_IRQHandler - B CAN1_RX1_IRQHandler - - PUBWEAK CAN1_SCE_IRQHandler - SECTION .text:CODE:REORDER(1) -CAN1_SCE_IRQHandler - B CAN1_SCE_IRQHandler - - PUBWEAK EXTI9_5_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI9_5_IRQHandler - B EXTI9_5_IRQHandler - - PUBWEAK TIM1_BRK_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_BRK_IRQHandler - B TIM1_BRK_IRQHandler - - PUBWEAK TIM1_UP_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_UP_IRQHandler - B TIM1_UP_IRQHandler - - PUBWEAK TIM1_TRG_COM_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_TRG_COM_IRQHandler - B TIM1_TRG_COM_IRQHandler - - PUBWEAK TIM1_CC_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM1_CC_IRQHandler - B TIM1_CC_IRQHandler - - PUBWEAK TIM2_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM2_IRQHandler - B TIM2_IRQHandler - - PUBWEAK TIM3_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM3_IRQHandler - B TIM3_IRQHandler - - PUBWEAK TIM4_IRQHandler - SECTION .text:CODE:REORDER(1) -TIM4_IRQHandler - B TIM4_IRQHandler - - PUBWEAK I2C1_EV_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C1_EV_IRQHandler - B I2C1_EV_IRQHandler - - PUBWEAK I2C1_ER_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C1_ER_IRQHandler - B I2C1_ER_IRQHandler - - PUBWEAK I2C2_EV_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C2_EV_IRQHandler - B I2C2_EV_IRQHandler - - PUBWEAK I2C2_ER_IRQHandler - SECTION .text:CODE:REORDER(1) -I2C2_ER_IRQHandler - B I2C2_ER_IRQHandler - - PUBWEAK SPI1_IRQHandler - SECTION .text:CODE:REORDER(1) -SPI1_IRQHandler - B SPI1_IRQHandler - - PUBWEAK SPI2_IRQHandler - SECTION .text:CODE:REORDER(1) -SPI2_IRQHandler - B SPI2_IRQHandler - - PUBWEAK USART1_IRQHandler - SECTION .text:CODE:REORDER(1) -USART1_IRQHandler - B USART1_IRQHandler - - PUBWEAK USART2_IRQHandler - SECTION .text:CODE:REORDER(1) -USART2_IRQHandler - B USART2_IRQHandler - - PUBWEAK USART3_IRQHandler - SECTION .text:CODE:REORDER(1) -USART3_IRQHandler - B USART3_IRQHandler - - PUBWEAK EXTI15_10_IRQHandler - SECTION .text:CODE:REORDER(1) -EXTI15_10_IRQHandler - B EXTI15_10_IRQHandler - - PUBWEAK RTCAlarm_IRQHandler - SECTION .text:CODE:REORDER(1) -RTCAlarm_IRQHandler - B RTCAlarm_IRQHandler - - PUBWEAK USBWakeUp_IRQHandler - SECTION .text:CODE:REORDER(1) -USBWakeUp_IRQHandler - B USBWakeUp_IRQHandler - - END -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.c deleted file mode 100644 index 71efc85..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.c +++ /dev/null @@ -1,1094 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f10x.c - * @author MCD Application Team - * @version V3.5.0 - * @date 11-March-2011 - * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File. - * - * 1. This file provides two functions and one global variable to be called from - * user application: - * - SystemInit(): Setups the system clock (System clock source, PLL Multiplier - * factors, AHB/APBx prescalers and Flash settings). - * This function is called at startup just after reset and - * before branch to main program. This call is made inside - * the "startup_stm32f10x_xx.s" file. - * - * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used - * by the user application to setup the SysTick - * timer or configure other parameters. - * - * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must - * be called whenever the core clock is changed - * during program execution. - * - * 2. After each device reset the HSI (8 MHz) is used as system clock source. - * Then SystemInit() function is called, in "startup_stm32f10x_xx.s" file, to - * configure the system clock before to branch to main program. - * - * 3. If the system clock source selected by user fails to startup, the SystemInit() - * function will do nothing and HSI still used as system clock source. User can - * add some code to deal with this issue inside the SetSysClock() function. - * - * 4. The default value of HSE crystal is set to 8 MHz (or 25 MHz, depedning on - * the product used), refer to "HSE_VALUE" define in "stm32f10x.h" file. - * When HSE is used as system clock source, directly or through PLL, and you - * are using different crystal you have to adapt the HSE value to your own - * configuration. - * - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f10x_system - * @{ - */ - -/** @addtogroup STM32F10x_System_Private_Includes - * @{ - */ - -#include "stm32f10x.h" - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_Defines - * @{ - */ - -/*!< Uncomment the line corresponding to the desired System clock (SYSCLK) - frequency (after reset the HSI is used as SYSCLK source) - - IMPORTANT NOTE: - ============== - 1. After each device reset the HSI is used as System clock source. - - 2. Please make sure that the selected System clock doesn't exceed your device's - maximum frequency. - - 3. If none of the define below is enabled, the HSI is used as System clock - source. - - 4. The System clock configuration functions provided within this file assume that: - - For Low, Medium and High density Value line devices an external 8MHz - crystal is used to drive the System clock. - - For Low, Medium and High density devices an external 8MHz crystal is - used to drive the System clock. - - For Connectivity line devices an external 25MHz crystal is used to drive - the System clock. - If you are using different crystal you have to adapt those functions accordingly. - */ - -#if defined (STM32F10X_LD_VL) || (defined STM32F10X_MD_VL) || (defined STM32F10X_HD_VL) -/* #define SYSCLK_FREQ_HSE HSE_VALUE */ - #define SYSCLK_FREQ_24MHz 24000000 -#else -/* #define SYSCLK_FREQ_HSE HSE_VALUE */ -/* #define SYSCLK_FREQ_24MHz 24000000 */ -/* #define SYSCLK_FREQ_36MHz 36000000 */ -/* #define SYSCLK_FREQ_48MHz 48000000 */ -/* #define SYSCLK_FREQ_56MHz 56000000 */ -#define SYSCLK_FREQ_72MHz 72000000 -#endif - -/*!< Uncomment the following line if you need to use external SRAM mounted - on STM3210E-EVAL board (STM32 High density and XL-density devices) or on - STM32100E-EVAL board (STM32 High-density value line devices) as data memory */ -#if defined (STM32F10X_HD) || (defined STM32F10X_XL) || (defined STM32F10X_HD_VL) -/* #define DATA_IN_ExtSRAM */ -#endif - -/*!< Uncomment the following line if you need to relocate your vector Table in - Internal SRAM. */ -/* #define VECT_TAB_SRAM */ -#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. - This value must be a multiple of 0x200. */ - - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_Macros - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_Variables - * @{ - */ - -/******************************************************************************* -* Clock Definitions -*******************************************************************************/ -#ifdef SYSCLK_FREQ_HSE - uint32_t SystemCoreClock = SYSCLK_FREQ_HSE; /*!< System Clock Frequency (Core Clock) */ -#elif defined SYSCLK_FREQ_24MHz - uint32_t SystemCoreClock = SYSCLK_FREQ_24MHz; /*!< System Clock Frequency (Core Clock) */ -#elif defined SYSCLK_FREQ_36MHz - uint32_t SystemCoreClock = SYSCLK_FREQ_36MHz; /*!< System Clock Frequency (Core Clock) */ -#elif defined SYSCLK_FREQ_48MHz - uint32_t SystemCoreClock = SYSCLK_FREQ_48MHz; /*!< System Clock Frequency (Core Clock) */ -#elif defined SYSCLK_FREQ_56MHz - uint32_t SystemCoreClock = SYSCLK_FREQ_56MHz; /*!< System Clock Frequency (Core Clock) */ -#elif defined SYSCLK_FREQ_72MHz - uint32_t SystemCoreClock = SYSCLK_FREQ_72MHz; /*!< System Clock Frequency (Core Clock) */ -#else /*!< HSI Selected as System Clock source */ - uint32_t SystemCoreClock = HSI_VALUE; /*!< System Clock Frequency (Core Clock) */ -#endif - -__I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_FunctionPrototypes - * @{ - */ - -static void SetSysClock(void); - -#ifdef SYSCLK_FREQ_HSE - static void SetSysClockToHSE(void); -#elif defined SYSCLK_FREQ_24MHz - static void SetSysClockTo24(void); -#elif defined SYSCLK_FREQ_36MHz - static void SetSysClockTo36(void); -#elif defined SYSCLK_FREQ_48MHz - static void SetSysClockTo48(void); -#elif defined SYSCLK_FREQ_56MHz - static void SetSysClockTo56(void); -#elif defined SYSCLK_FREQ_72MHz - static void SetSysClockTo72(void); -#endif - -#ifdef DATA_IN_ExtSRAM - static void SystemInit_ExtMemCtl(void); -#endif /* DATA_IN_ExtSRAM */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Private_Functions - * @{ - */ - -/** - * @brief Setup the microcontroller system - * Initialize the Embedded Flash Interface, the PLL and update the - * SystemCoreClock variable. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -void SystemInit (void) -{ - /* Reset the RCC clock configuration to the default reset state(for debug purpose) */ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset SW, HPRE, PPRE1, PPRE2, ADCPRE and MCO bits */ -#ifndef STM32F10X_CL - RCC->CFGR &= (uint32_t)0xF8FF0000; -#else - RCC->CFGR &= (uint32_t)0xF0FF0000; -#endif /* STM32F10X_CL */ - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE/OTGFSPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - -#ifdef STM32F10X_CL - /* Reset PLL2ON and PLL3ON bits */ - RCC->CR &= (uint32_t)0xEBFFFFFF; - - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x00FF0000; - - /* Reset CFGR2 register */ - RCC->CFGR2 = 0x00000000; -#elif defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || (defined STM32F10X_HD_VL) - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x009F0000; - - /* Reset CFGR2 register */ - RCC->CFGR2 = 0x00000000; -#else - /* Disable all interrupts and clear pending bits */ - RCC->CIR = 0x009F0000; -#endif /* STM32F10X_CL */ - -#if defined (STM32F10X_HD) || (defined STM32F10X_XL) || (defined STM32F10X_HD_VL) - #ifdef DATA_IN_ExtSRAM - SystemInit_ExtMemCtl(); - #endif /* DATA_IN_ExtSRAM */ -#endif - - /* Configure the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers */ - /* Configure the Flash Latency cycles and enable prefetch buffer */ - SetSysClock(); - -#ifdef VECT_TAB_SRAM - SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */ -#else - SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */ -#endif -} - -/** - * @brief Update SystemCoreClock variable according to Clock Register Values. - * The SystemCoreClock variable contains the core clock (HCLK), it can - * be used by the user application to setup the SysTick timer or configure - * other parameters. - * - * @note Each time the core clock (HCLK) changes, this function must be called - * to update SystemCoreClock variable value. Otherwise, any configuration - * based on this variable will be incorrect. - * - * @note - The system frequency computed by this function is not the real - * frequency in the chip. It is calculated based on the predefined - * constant and the selected clock source: - * - * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) - * - * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) - * - * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) - * or HSI_VALUE(*) multiplied by the PLL factors. - * - * (*) HSI_VALUE is a constant defined in stm32f1xx.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature. - * - * (**) HSE_VALUE is a constant defined in stm32f1xx.h file (default value - * 8 MHz or 25 MHz, depedning on the product used), user has to ensure - * that HSE_VALUE is same as the real frequency of the crystal used. - * Otherwise, this function may have wrong result. - * - * - The result of this function could be not correct when using fractional - * value for HSE crystal. - * @param None - * @retval None - */ -void SystemCoreClockUpdate (void) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0; - -#ifdef STM32F10X_CL - uint32_t prediv1source = 0, prediv1factor = 0, prediv2factor = 0, pll2mull = 0; -#endif /* STM32F10X_CL */ - -#if defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || (defined STM32F10X_HD_VL) - uint32_t prediv1factor = 0; -#endif /* STM32F10X_LD_VL or STM32F10X_MD_VL or STM32F10X_HD_VL */ - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - SystemCoreClock = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - -#ifndef STM32F10X_CL - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - { - #if defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || (defined STM32F10X_HD_VL) - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - #else - /* HSE selected as PLL clock entry */ - if ((RCC->CFGR & RCC_CFGR_PLLXTPRE) != (uint32_t)RESET) - {/* HSE oscillator clock divided by 2 */ - SystemCoreClock = (HSE_VALUE >> 1) * pllmull; - } - else - { - SystemCoreClock = HSE_VALUE * pllmull; - } - #endif - } -#else - pllmull = pllmull >> 18; - - if (pllmull != 0x0D) - { - pllmull += 2; - } - else - { /* PLL multiplication factor = PLL input clock * 6.5 */ - pllmull = 13 / 2; - } - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - {/* PREDIV1 selected as PLL clock entry */ - - /* Get PREDIV1 clock source and division factor */ - prediv1source = RCC->CFGR2 & RCC_CFGR2_PREDIV1SRC; - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - - if (prediv1source == 0) - { - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - } - else - {/* PLL2 clock selected as PREDIV1 clock entry */ - - /* Get PREDIV2 division factor and PLL2 multiplication factor */ - prediv2factor = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> 4) + 1; - pll2mull = ((RCC->CFGR2 & RCC_CFGR2_PLL2MUL) >> 8 ) + 2; - SystemCoreClock = (((HSE_VALUE / prediv2factor) * pll2mull) / prediv1factor) * pllmull; - } - } -#endif /* STM32F10X_CL */ - break; - - default: - SystemCoreClock = HSI_VALUE; - break; - } - - /* Compute HCLK clock frequency ----------------*/ - /* Get HCLK prescaler */ - tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; - /* HCLK clock frequency */ - SystemCoreClock >>= tmp; -} - -/** - * @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. - * @param None - * @retval None - */ -static void SetSysClock(void) -{ -#ifdef SYSCLK_FREQ_HSE - SetSysClockToHSE(); -#elif defined SYSCLK_FREQ_24MHz - SetSysClockTo24(); -#elif defined SYSCLK_FREQ_36MHz - SetSysClockTo36(); -#elif defined SYSCLK_FREQ_48MHz - SetSysClockTo48(); -#elif defined SYSCLK_FREQ_56MHz - SetSysClockTo56(); -#elif defined SYSCLK_FREQ_72MHz - SetSysClockTo72(); -#endif - - /* If none of the define above is enabled, the HSI is used as System clock - source (default after reset) */ -} - -/** - * @brief Setup the external memory controller. Called in startup_stm32f10x.s - * before jump to __main - * @param None - * @retval None - */ -#ifdef DATA_IN_ExtSRAM -/** - * @brief Setup the external memory controller. - * Called in startup_stm32f10x_xx.s/.c before jump to main. - * This function configures the external SRAM mounted on STM3210E-EVAL - * board (STM32 High density devices). This SRAM will be used as program - * data memory (including heap and stack). - * @param None - * @retval None - */ -void SystemInit_ExtMemCtl(void) -{ -/*!< FSMC Bank1 NOR/SRAM3 is used for the STM3210E-EVAL, if another Bank is - required, then adjust the Register Addresses */ - - /* Enable FSMC clock */ - RCC->AHBENR = 0x00000114; - - /* Enable GPIOD, GPIOE, GPIOF and GPIOG clocks */ - RCC->APB2ENR = 0x000001E0; - -/* --------------- SRAM Data lines, NOE and NWE configuration ---------------*/ -/*---------------- SRAM Address lines configuration -------------------------*/ -/*---------------- NOE and NWE configuration --------------------------------*/ -/*---------------- NE3 configuration ----------------------------------------*/ -/*---------------- NBL0, NBL1 configuration ---------------------------------*/ - - GPIOD->CRL = 0x44BB44BB; - GPIOD->CRH = 0xBBBBBBBB; - - GPIOE->CRL = 0xB44444BB; - GPIOE->CRH = 0xBBBBBBBB; - - GPIOF->CRL = 0x44BBBBBB; - GPIOF->CRH = 0xBBBB4444; - - GPIOG->CRL = 0x44BBBBBB; - GPIOG->CRH = 0x44444B44; - -/*---------------- FSMC Configuration ---------------------------------------*/ -/*---------------- Enable FSMC Bank1_SRAM Bank ------------------------------*/ - - FSMC_Bank1->BTCR[4] = 0x00001011; - FSMC_Bank1->BTCR[5] = 0x00000200; -} -#endif /* DATA_IN_ExtSRAM */ - -#ifdef SYSCLK_FREQ_HSE -/** - * @brief Selects HSE as System clock source and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockToHSE(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { - -#if !defined STM32F10X_LD_VL && !defined STM32F10X_MD_VL && !defined STM32F10X_HD_VL - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 0 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - -#ifndef STM32F10X_CL - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_0; -#else - if (HSE_VALUE <= 24000000) - { - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_0; - } - else - { - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_1; - } -#endif /* STM32F10X_CL */ -#endif - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1; - - /* Select HSE as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_HSE; - - /* Wait till HSE is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x04) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} -#elif defined SYSCLK_FREQ_24MHz -/** - * @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockTo24(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { -#if !defined STM32F10X_LD_VL && !defined STM32F10X_MD_VL && !defined STM32F10X_HD_VL - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 0 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_0; -#endif - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1; - -#ifdef STM32F10X_CL - /* Configure PLLs ------------------------------------------------------*/ - /* PLL configuration: PLLCLK = PREDIV1 * 6 = 24 MHz */ - RCC->CFGR &= (uint32_t)~(RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLSRC_PREDIV1 | - RCC_CFGR_PLLMULL6); - - /* PLL2 configuration: PLL2CLK = (HSE / 5) * 8 = 40 MHz */ - /* PREDIV1 configuration: PREDIV1CLK = PLL2 / 10 = 4 MHz */ - RCC->CFGR2 &= (uint32_t)~(RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL | - RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC); - RCC->CFGR2 |= (uint32_t)(RCC_CFGR2_PREDIV2_DIV5 | RCC_CFGR2_PLL2MUL8 | - RCC_CFGR2_PREDIV1SRC_PLL2 | RCC_CFGR2_PREDIV1_DIV10); - - /* Enable PLL2 */ - RCC->CR |= RCC_CR_PLL2ON; - /* Wait till PLL2 is ready */ - while((RCC->CR & RCC_CR_PLL2RDY) == 0) - { - } -#elif defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || defined (STM32F10X_HD_VL) - /* PLL configuration: = (HSE / 2) * 6 = 24 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_PREDIV1 | RCC_CFGR_PLLXTPRE_PREDIV1_Div2 | RCC_CFGR_PLLMULL6); -#else - /* PLL configuration: = (HSE / 2) * 6 = 24 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSE | RCC_CFGR_PLLXTPRE_HSE_Div2 | RCC_CFGR_PLLMULL6); -#endif /* STM32F10X_CL */ - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x08) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} -#elif defined SYSCLK_FREQ_36MHz -/** - * @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockTo36(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 1 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_1; - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1; - -#ifdef STM32F10X_CL - /* Configure PLLs ------------------------------------------------------*/ - - /* PLL configuration: PLLCLK = PREDIV1 * 9 = 36 MHz */ - RCC->CFGR &= (uint32_t)~(RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLSRC_PREDIV1 | - RCC_CFGR_PLLMULL9); - - /*!< PLL2 configuration: PLL2CLK = (HSE / 5) * 8 = 40 MHz */ - /* PREDIV1 configuration: PREDIV1CLK = PLL2 / 10 = 4 MHz */ - - RCC->CFGR2 &= (uint32_t)~(RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL | - RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC); - RCC->CFGR2 |= (uint32_t)(RCC_CFGR2_PREDIV2_DIV5 | RCC_CFGR2_PLL2MUL8 | - RCC_CFGR2_PREDIV1SRC_PLL2 | RCC_CFGR2_PREDIV1_DIV10); - - /* Enable PLL2 */ - RCC->CR |= RCC_CR_PLL2ON; - /* Wait till PLL2 is ready */ - while((RCC->CR & RCC_CR_PLL2RDY) == 0) - { - } - -#else - /* PLL configuration: PLLCLK = (HSE / 2) * 9 = 36 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSE | RCC_CFGR_PLLXTPRE_HSE_Div2 | RCC_CFGR_PLLMULL9); -#endif /* STM32F10X_CL */ - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x08) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} -#elif defined SYSCLK_FREQ_48MHz -/** - * @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockTo48(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 1 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_1; - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV2; - -#ifdef STM32F10X_CL - /* Configure PLLs ------------------------------------------------------*/ - /* PLL2 configuration: PLL2CLK = (HSE / 5) * 8 = 40 MHz */ - /* PREDIV1 configuration: PREDIV1CLK = PLL2 / 5 = 8 MHz */ - - RCC->CFGR2 &= (uint32_t)~(RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL | - RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC); - RCC->CFGR2 |= (uint32_t)(RCC_CFGR2_PREDIV2_DIV5 | RCC_CFGR2_PLL2MUL8 | - RCC_CFGR2_PREDIV1SRC_PLL2 | RCC_CFGR2_PREDIV1_DIV5); - - /* Enable PLL2 */ - RCC->CR |= RCC_CR_PLL2ON; - /* Wait till PLL2 is ready */ - while((RCC->CR & RCC_CR_PLL2RDY) == 0) - { - } - - - /* PLL configuration: PLLCLK = PREDIV1 * 6 = 48 MHz */ - RCC->CFGR &= (uint32_t)~(RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLSRC_PREDIV1 | - RCC_CFGR_PLLMULL6); -#else - /* PLL configuration: PLLCLK = HSE * 6 = 48 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSE | RCC_CFGR_PLLMULL6); -#endif /* STM32F10X_CL */ - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x08) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} - -#elif defined SYSCLK_FREQ_56MHz -/** - * @brief Sets System clock frequency to 56MHz and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockTo56(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 2 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_2; - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV2; - -#ifdef STM32F10X_CL - /* Configure PLLs ------------------------------------------------------*/ - /* PLL2 configuration: PLL2CLK = (HSE / 5) * 8 = 40 MHz */ - /* PREDIV1 configuration: PREDIV1CLK = PLL2 / 5 = 8 MHz */ - - RCC->CFGR2 &= (uint32_t)~(RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL | - RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC); - RCC->CFGR2 |= (uint32_t)(RCC_CFGR2_PREDIV2_DIV5 | RCC_CFGR2_PLL2MUL8 | - RCC_CFGR2_PREDIV1SRC_PLL2 | RCC_CFGR2_PREDIV1_DIV5); - - /* Enable PLL2 */ - RCC->CR |= RCC_CR_PLL2ON; - /* Wait till PLL2 is ready */ - while((RCC->CR & RCC_CR_PLL2RDY) == 0) - { - } - - - /* PLL configuration: PLLCLK = PREDIV1 * 7 = 56 MHz */ - RCC->CFGR &= (uint32_t)~(RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLSRC_PREDIV1 | - RCC_CFGR_PLLMULL7); -#else - /* PLL configuration: PLLCLK = HSE * 7 = 56 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSE | RCC_CFGR_PLLMULL7); - -#endif /* STM32F10X_CL */ - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x08) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} - -#elif defined SYSCLK_FREQ_72MHz -/** - * @brief Sets System clock frequency to 72MHz and configure HCLK, PCLK2 - * and PCLK1 prescalers. - * @note This function should be used only after reset. - * @param None - * @retval None - */ -static void SetSysClockTo72(void) -{ - __IO uint32_t StartUpCounter = 0, HSEStatus = 0; - - /* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/ - /* Enable HSE */ - RCC->CR |= ((uint32_t)RCC_CR_HSEON); - - /* Wait till HSE is ready and if Time out is reached exit */ - do - { - HSEStatus = RCC->CR & RCC_CR_HSERDY; - StartUpCounter++; - } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); - - if ((RCC->CR & RCC_CR_HSERDY) != RESET) - { - HSEStatus = (uint32_t)0x01; - } - else - { - HSEStatus = (uint32_t)0x00; - } - - if (HSEStatus == (uint32_t)0x01) - { - /* Enable Prefetch Buffer */ - FLASH->ACR |= FLASH_ACR_PRFTBE; - - /* Flash 2 wait state */ - FLASH->ACR &= (uint32_t)((uint32_t)~FLASH_ACR_LATENCY); - FLASH->ACR |= (uint32_t)FLASH_ACR_LATENCY_2; - - - /* HCLK = SYSCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV2; - -#ifdef STM32F10X_CL - /* Configure PLLs ------------------------------------------------------*/ - /* PLL2 configuration: PLL2CLK = (HSE / 5) * 8 = 40 MHz */ - /* PREDIV1 configuration: PREDIV1CLK = PLL2 / 5 = 8 MHz */ - - RCC->CFGR2 &= (uint32_t)~(RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL | - RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC); - RCC->CFGR2 |= (uint32_t)(RCC_CFGR2_PREDIV2_DIV5 | RCC_CFGR2_PLL2MUL8 | - RCC_CFGR2_PREDIV1SRC_PLL2 | RCC_CFGR2_PREDIV1_DIV5); - - /* Enable PLL2 */ - RCC->CR |= RCC_CR_PLL2ON; - /* Wait till PLL2 is ready */ - while((RCC->CR & RCC_CR_PLL2RDY) == 0) - { - } - - - /* PLL configuration: PLLCLK = PREDIV1 * 9 = 72 MHz */ - RCC->CFGR &= (uint32_t)~(RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLSRC_PREDIV1 | - RCC_CFGR_PLLMULL9); -#else - /* PLL configuration: PLLCLK = HSE * 9 = 72 MHz */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | - RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSE | RCC_CFGR_PLLMULL9); -#endif /* STM32F10X_CL */ - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)0x08) - { - } - } - else - { /* If HSE fails to start-up, the application will have wrong clock - configuration. User can add here some code to deal with this error */ - } -} -#endif - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.h deleted file mode 100644 index 54bc1ab..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.h +++ /dev/null @@ -1,98 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f10x.h - * @author MCD Application Team - * @version V3.5.0 - * @date 11-March-2011 - * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Header File. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f10x_system - * @{ - */ - -/** - * @brief Define to prevent recursive inclusion - */ -#ifndef __SYSTEM_STM32F10X_H -#define __SYSTEM_STM32F10X_H - -#ifdef __cplusplus - extern "C" { -#endif - -/** @addtogroup STM32F10x_System_Includes - * @{ - */ - -/** - * @} - */ - - -/** @addtogroup STM32F10x_System_Exported_types - * @{ - */ - -extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Exported_Constants - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F10x_System_Exported_Functions - * @{ - */ - -extern void SystemInit(void); -extern void SystemCoreClockUpdate(void); -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /*__SYSTEM_STM32F10X_H */ - -/** - * @} - */ - -/** - * @} - */ -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/Documentation/CMSIS_Core.htm b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/Documentation/CMSIS_Core.htm deleted file mode 100644 index b8acb53..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/Documentation/CMSIS_Core.htm +++ /dev/null @@ -1,1337 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html xmlns:p="urn:schemas-microsoft-com:office:powerpoint" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office"><head> - - <title>CMSIS: Cortex Microcontroller Software Interface Standard</title><meta http-equiv="Content-Type" content="text/html; charset=windows-1252"> - <meta name="ProgId" content="FrontPage.Editor.Document"> - <style> -<!-- -/*-----------------------------------------------------------Keil Software CHM Style Sheet ------------------------------------------------------------*/ -body { color: #000000; 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-} -.O - {color:#1D315B; - font-size:149%;} - --> - </style></head> -<body> -<h1>Cortex Microcontroller Software Interface Standard</h1> - -<p align="center">This file describes the Cortex Microcontroller Software Interface Standard (CMSIS).</p> -<p align="center">Version: 1.30 - 30. October 2009</p> - -<p class="TinyT">Information in this file, the accompany manuals, and software is<br> - Copyright © ARM Ltd.<br>All rights reserved. -</p> - -<hr> - -<p><span style="FONT-WEIGHT: bold">Revision History</span></p> -<ul> - <li>Version 1.00: initial release. </li> - <li>Version 1.01: added __LDREX<em>x</em>, __STREX<em>x</em>, and __CLREX.</li> - <li>Version 1.02: added Cortex-M0. </li> - <li>Version 1.10: second review. </li> - <li>Version 1.20: third review. </li> - <li>Version 1.30 PRE-RELEASE: reworked Startup Concept, additional Debug Functionality.</li> - <li>Version 1.30 2nd PRE-RELEASE: changed folder structure, added doxyGen comments, added Bit definitions.</li> - <li>Version 1.30: updated Device Support Packages.</li> -</ul> - -<hr> - -<h2>Contents</h2> - -<ol> - <li class="LI2"><a href="#1">About</a></li> - <li class="LI2"><a href="#2">Coding Rules and Conventions</a></li> - <li class="LI2"><a href="#3">CMSIS Files</a></li> - <li class="LI2"><a href="#4">Core Peripheral Access Layer</a></li> - <li class="LI2"><a href="#5">CMSIS Example</a></li> -</ol> - -<h2><a name="1"></a>About</h2> - -<p> - The <strong>Cortex Microcontroller Software Interface Standard (CMSIS)</strong> answers the challenges - that are faced when software components are deployed to physical microcontroller devices based on a - Cortex-M0 or Cortex-M3 processor. The CMSIS will be also expanded to future Cortex-M - processor cores (the term Cortex-M is used to indicate that). The CMSIS is defined in close co-operation - with various silicon and software vendors and provides a common approach to interface to peripherals, - real-time operating systems, and middleware components. -</p> - -<p>ARM provides as part of the CMSIS the following software layers that are -available for various compiler implementations:</p> -<ul> - <li><strong>Core Peripheral Access Layer</strong>: contains name definitions, - address definitions and helper functions to - access core registers and peripherals. It defines also a device - independent interface for RTOS Kernels that includes debug channel - definitions.</li> -</ul> - -<p>These software layers are expanded by Silicon partners with:</p> -<ul> - <li><strong>Device Peripheral Access Layer</strong>: provides definitions - for all device peripherals</li> - <li><strong>Access Functions for Peripherals (optional)</strong>: provides - additional helper functions for peripherals</li> -</ul> - -<p>CMSIS defines for a Cortex-M Microcontroller System:</p> -<ul> - <li style="text-align: left;">A common way to access peripheral registers - and a common way to define exception vectors.</li> - <li style="text-align: left;">The register names of the <strong>Core - Peripherals</strong> and<strong> </strong>the names of the <strong>Core - Exception Vectors</strong>.</li> - <li>An device independent interface for RTOS Kernels including a debug - channel.</li> -</ul> - -<p> - By using CMSIS compliant software components, the user can easier re-use template code. - CMSIS is intended to enable the combination of software components from multiple middleware vendors. -</p> - -<h2><a name="2"></a>Coding Rules and Conventions</h2> - -<p> - The following section describes the coding rules and conventions used in the CMSIS - implementation. It contains also information about data types and version number information. -</p> - -<h3>Essentials</h3> -<ul> - <li>The CMSIS C code conforms to MISRA 2004 rules. In case of MISRA violations, - there are disable and enable sequences for PC-LINT inserted.</li> - <li>ANSI standard data types defined in the ANSI C header file - <strong><stdint.h></strong> are used.</li> - <li>#define constants that include expressions must be enclosed by - parenthesis.</li> - <li>Variables and parameters have a complete data type.</li> - <li>All functions in the <strong>Core Peripheral Access Layer</strong> are - re-entrant.</li> - <li>The <strong>Core Peripheral Access Layer</strong> has no blocking code - (which means that wait/query loops are done at other software layers).</li> - <li>For each exception/interrupt there is definition for: - <ul> - <li>an exception/interrupt handler with the postfix <strong>_Handler </strong> - (for exceptions) or <strong>_IRQHandler</strong> (for interrupts).</li> - <li>a default exception/interrupt handler (weak definition) that contains an endless loop.</li> - <li>a #define of the interrupt number with the postfix <strong>_IRQn</strong>.</li> - </ul></li> -</ul> - -<h3>Recommendations</h3> - -<p>The CMSIS recommends the following conventions for identifiers.</p> -<ul> - <li><strong>CAPITAL</strong> names to identify Core Registers, Peripheral Registers, and CPU Instructions.</li> - <li><strong>CamelCase</strong> names to identify peripherals access functions and interrupts.</li> - <li><strong>PERIPHERAL_</strong> prefix to identify functions that belong to specify peripherals.</li> - <li><strong>Doxygen</strong> comments for all functions are included as described under <strong>Function Comments</strong> below.</li> -</ul> - -<b>Comments</b> - -<ul> - <li>Comments use the ANSI C90 style (<em>/* comment */</em>) or C++ style - (<em>// comment</em>). It is assumed that the programming tools support today - consistently the C++ comment style.</li> - <li><strong>Function Comments</strong> provide for each function the following information: - <ul> - <li>one-line brief function overview.</li> - <li>detailed parameter explanation.</li> - <li>detailed information about return values.</li> - <li>detailed description of the actual function.</li> - </ul> - <p><b>Doxygen Example:</b></p> - <pre> -/** - * @brief Enable Interrupt in NVIC Interrupt Controller - * @param IRQn interrupt number that specifies the interrupt - * @return none. - * Enable the specified interrupt in the NVIC Interrupt Controller. - * Other settings of the interrupt such as priority are not affected. - */</pre> - </li> -</ul> - -<h3>Data Types and IO Type Qualifiers</h3> - -<p> - The <strong>Cortex-M HAL</strong> uses the standard types from the standard ANSI C header file - <strong><stdint.h></strong>. <strong>IO Type Qualifiers</strong> are used to specify the access - to peripheral variables. IO Type Qualifiers are indented to be used for automatic generation of - debug information of peripheral registers. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">IO Type Qualifier</th> - <th class="kt">#define</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__I</td> - <td class="kt">volatile const</td> - <td class="kt">Read access only</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__O</td> - <td class="kt">volatile</td> - <td class="kt">Write access only</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__IO</td> - <td class="kt">volatile</td> - <td class="kt">Read and write access</td> - </tr> - </tbody> -</table> - -<h3>CMSIS Version Number</h3> -<p> - File <strong>core_cm3.h</strong> contains the version number of the CMSIS with the following define: -</p> - -<pre> -#define __CM3_CMSIS_VERSION_MAIN (0x01) /* [31:16] main version */ -#define __CM3_CMSIS_VERSION_SUB (0x30) /* [15:0] sub version */ -#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16) | __CM3_CMSIS_VERSION_SUB)</pre> - -<p> - File <strong>core_cm0.h</strong> contains the version number of the CMSIS with the following define: -</p> - -<pre> -#define __CM0_CMSIS_VERSION_MAIN (0x01) /* [31:16] main version */ -#define __CM0_CMSIS_VERSION_SUB (0x30) /* [15:0] sub version */ -#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16) | __CM0_CMSIS_VERSION_SUB)</pre> - - -<h3>CMSIS Cortex Core</h3> -<p> - File <strong>core_cm3.h</strong> contains the type of the CMSIS Cortex-M with the following define: -</p> - -<pre> -#define __CORTEX_M (0x03)</pre> - -<p> - File <strong>core_cm0.h</strong> contains the type of the CMSIS Cortex-M with the following define: -</p> - -<pre> -#define __CORTEX_M (0x00)</pre> - - -<h2><a name="3"></a>CMSIS Files</h2> -<p> - This section describes the Files provided in context with the CMSIS to access the Cortex-M - hardware and peripherals. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">File</th> - <th class="kt">Provider</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap"><i>device.h</i></td> - <td class="kt">Device specific (provided by silicon partner)</td> - <td class="kt">Defines the peripherals for the actual device. The file may use - several other include files to define the peripherals of the actual device.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">core_cm0.h</td> - <td class="kt">ARM (for RealView ARMCC, IAR, and GNU GCC)</td> - <td class="kt">Defines the core peripherals for the Cortex-M0 CPU and core peripherals.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">core_cm3.h</td> - <td class="kt">ARM (for RealView ARMCC, IAR, and GNU GCC)</td> - <td class="kt">Defines the core peripherals for the Cortex-M3 CPU and core peripherals.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">core_cm0.c</td> - <td class="kt">ARM (for RealView ARMCC, IAR, and GNU GCC)</td> - <td class="kt">Provides helper functions that access core registers.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">core_cm3.c</td> - <td class="kt">ARM (for RealView ARMCC, IAR, and GNU GCC)</td> - <td class="kt">Provides helper functions that access core registers.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">startup<i>_device</i></td> - <td class="kt">ARM (adapted by compiler partner / silicon partner)</td> - <td class="kt">Provides the Cortex-M startup code and the complete (device specific) Interrupt Vector Table</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">system<i>_device</i></td> - <td class="kt">ARM (adapted by silicon partner)</td> - <td class="kt">Provides a device specific configuration file for the device. It configures the device initializes - typically the oscillator (PLL) that is part of the microcontroller device</td> - </tr> - </tbody> -</table> - -<h3><em>device.h</em></h3> - -<p> - The file <em><strong>device.h</strong></em> is provided by the silicon vendor and is the - <u><strong>central include file</strong></u> that the application programmer is using in - the C source code. This file contains: -</p> -<ul> - <li> - <p><strong>Interrupt Number Definition</strong>: provides interrupt numbers - (IRQn) for all core and device specific exceptions and interrupts.</p> - </li> - <li> - <p><strong>Configuration for core_cm0.h / core_cm3.h</strong>: reflects the - actual configuration of the Cortex-M processor that is part of the actual - device. As such the file <strong>core_cm0.h / core_cm3.h</strong> is included that - implements access to processor registers and core peripherals. </p> - </li> - <li> - <p><strong>Device Peripheral Access Layer</strong>: provides definitions - for all device peripherals. It contains all data structures and the address - mapping for the device specific peripherals. </p> - </li> - <li><strong>Access Functions for Peripherals (optional)</strong>: provides - additional helper functions for peripherals that are useful for programming - of these peripherals. Access Functions may be provided as inline functions - or can be extern references to a device specific library provided by the - silicon vendor.</li> -</ul> - - -<h4><strong>Interrupt Number Definition</strong></h4> - -<p>To access the device specific interrupts the device.h file defines IRQn -numbers for the complete device using a enum typedef as shown below:</p> -<pre> -typedef enum IRQn -{ -/****** Cortex-M3 Processor Exceptions/Interrupt Numbers ************************************************/ - NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ - HardFault_IRQn = -13, /*!< 3 Cortex-M3 Hard Fault Interrupt */ - MemoryManagement_IRQn = -12, /*!< 4 Cortex-M3 Memory Management Interrupt */ - BusFault_IRQn = -11, /*!< 5 Cortex-M3 Bus Fault Interrupt */ - UsageFault_IRQn = -10, /*!< 6 Cortex-M3 Usage Fault Interrupt */ - SVCall_IRQn = -5, /*!< 11 Cortex-M3 SV Call Interrupt */ - DebugMonitor_IRQn = -4, /*!< 12 Cortex-M3 Debug Monitor Interrupt */ - PendSV_IRQn = -2, /*!< 14 Cortex-M3 Pend SV Interrupt */ - SysTick_IRQn = -1, /*!< 15 Cortex-M3 System Tick Interrupt */ -/****** STM32 specific Interrupt Numbers ****************************************************************/ - WWDG_STM_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_STM_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - : - : - } IRQn_Type;</pre> - - -<h4>Configuration for core_cm0.h / core_cm3.h</h4> -<p> - The Cortex-M core configuration options which are defined for each device implementation. Some - configuration options are reflected in the CMSIS layer using the #define settings described below. -</p> -<p> - To access core peripherals file <em><strong>device.h</strong></em> includes file <b>core_cm0.h / core_cm3.h</b>. - Several features in <strong>core_cm0.h / core_cm3.h</strong> are configured by the following defines that must be - defined before <strong>#include <core_cm0.h></strong> / <strong>#include <core_cm3.h></strong> - preprocessor command. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">#define</th> - <th class="kt" nowrap="nowrap">File</th> - <th class="kt" nowrap="nowrap">Value</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__NVIC_PRIO_BITS</td> - <td class="kt">core_cm0.h</td> - <td class="kt" nowrap="nowrap">(2)</td> - <td class="kt">Number of priority bits implemented in the NVIC (device specific)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__NVIC_PRIO_BITS</td> - <td class="kt">core_cm3.h</td> - <td class="kt" nowrap="nowrap">(2 ... 8)</td> - <td class="kt">Number of priority bits implemented in the NVIC (device specific)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__MPU_PRESENT</td> - <td class="kt">core_cm0.h, core_cm3.h</td> - <td class="kt" nowrap="nowrap">(0, 1)</td> - <td class="kt">Defines if an MPU is present or not</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">__Vendor_SysTickConfig</td> - <td class="kt">core_cm0.h, core_cm3.h</td> - <td class="kt" nowrap="nowrap">(1)</td> - <td class="kt">When this define is setup to 1, the <strong>SysTickConfig</strong> function - in <strong>core_cm3.h</strong> is excluded. In this case the <em><strong>device.h</strong></em> - file must contain a vendor specific implementation of this function.</td> - </tr> - </tbody> -</table> - - -<h4>Device Peripheral Access Layer</h4> -<p> - Each peripheral uses a prefix which consists of <strong><device abbreviation>_</strong> - and <strong><peripheral name>_</strong> to identify peripheral registers that access this - specific peripheral. The intention of this is to avoid name collisions caused - due to short names. If more than one peripheral of the same type exists, - identifiers have a postfix (digit or letter). For example: -</p> -<ul> - <li><device abbreviation>_UART_Type: defines the generic register layout for all UART channels in a device. - <pre> -typedef struct -{ - union { - __I uint8_t RBR; /*!< Offset: 0x000 Receiver Buffer Register */ - __O uint8_t THR; /*!< Offset: 0x000 Transmit Holding Register */ - __IO uint8_t DLL; /*!< Offset: 0x000 Divisor Latch LSB */ - uint32_t RESERVED0; - }; - union { - __IO uint8_t DLM; /*!< Offset: 0x004 Divisor Latch MSB */ - __IO uint32_t IER; /*!< Offset: 0x004 Interrupt Enable Register */ - }; - union { - __I uint32_t IIR; /*!< Offset: 0x008 Interrupt ID Register */ - __O uint8_t FCR; /*!< Offset: 0x008 FIFO Control Register */ - }; - __IO uint8_t LCR; /*!< Offset: 0x00C Line Control Register */ - uint8_t RESERVED1[7]; - __I uint8_t LSR; /*!< Offset: 0x014 Line Status Register */ - uint8_t RESERVED2[7]; - __IO uint8_t SCR; /*!< Offset: 0x01C Scratch Pad Register */ - uint8_t RESERVED3[3]; - __IO uint32_t ACR; /*!< Offset: 0x020 Autobaud Control Register */ - __IO uint8_t ICR; /*!< Offset: 0x024 IrDA Control Register */ - uint8_t RESERVED4[3]; - __IO uint8_t FDR; /*!< Offset: 0x028 Fractional Divider Register */ - uint8_t RESERVED5[7]; - __IO uint8_t TER; /*!< Offset: 0x030 Transmit Enable Register */ - uint8_t RESERVED6[39]; - __I uint8_t FIFOLVL; /*!< Offset: 0x058 FIFO Level Register */ -} LPC_UART_TypeDef;</pre> - </li> - <li><device abbreviation>_UART1: is a pointer to a register structure that refers to a specific UART. - For example UART1->DR is the data register of UART1. - <pre> -#define LPC_UART2 ((LPC_UART_TypeDef *) LPC_UART2_BASE ) -#define LPC_UART3 ((LPC_UART_TypeDef *) LPC_UART3_BASE )</pre> - </li> -</ul> - -<h5>Minimal Requiements</h5> -<p> - To access the peripheral registers and related function in a device the files <strong><em>device.h</em></strong> - and <strong>core_cm0.h</strong> / <strong>core_cm3.h</strong> defines as a minimum: -</p> -<ul> - <li>The <strong>Register Layout Typedef</strong> for each peripheral that defines all register names. - Names that start with RESERVE are used to introduce space into the structure to adjust the addresses of - the peripheral registers. For example: - <pre> -typedef struct { - __IO uint32_t CTRL; /* SysTick Control and Status Register */ - __IO uint32_t LOAD; /* SysTick Reload Value Register */ - __IO uint32_t VAL; /* SysTick Current Value Register */ - __I uint32_t CALIB; /* SysTick Calibration Register */ - } SysTick_Type;</pre> - </li> - - <li> - <strong>Base Address</strong> for each peripheral (in case of multiple peripherals - that use the same <strong>register layout typedef</strong> multiple base addresses are defined). For example: - <pre> -#define SysTick_BASE (SCS_BASE + 0x0010) /* SysTick Base Address */</pre> - </li> - - <li> - <strong>Access Definition</strong> for each peripheral (in case of multiple peripherals that use - the same <strong>register layout typedef</strong> multiple access definitions exist, i.e. LPC_UART0, - LPC_UART2). For Example: - <pre> -#define SysTick ((SysTick_Type *) SysTick_BASE) /* SysTick access definition */</pre> - </li> -</ul> - -<p> - These definitions allow to access the peripheral registers from user code with simple assignments like: -</p> -<pre>SysTick->CTRL = 0;</pre> - -<h5>Optional Features</h5> -<p>In addition the <em> <strong>device.h </strong></em>file may define:</p> -<ul> - <li> - #define constants that simplify access to the peripheral registers. - These constant define bit-positions or other specific patterns are that required for the - programming of the peripheral registers. The identifiers used start with - <strong><device abbreviation>_</strong> and <strong><peripheral name>_</strong>. - It is recommended to use CAPITAL letters for such #define constants. - </li> - <li> - Functions that perform more complex functions with the peripheral (i.e. status query before - a sending register is accessed). Again these function start with - <strong><device abbreviation>_</strong> and <strong><peripheral name>_</strong>. - </li> -</ul> - -<h3>core_cm0.h and core_cm0.c</h3> -<p> - File <b>core_cm0.h</b> describes the data structures for the Cortex-M0 core peripherals and does - the address mapping of this structures. It also provides basic access to the Cortex-M0 core registers - and core peripherals with efficient functions (defined as <strong>static inline</strong>). -</p> -<p> - File <b>core_cm0.c</b> defines several helper functions that access processor registers. -</p> -<p>Together these files implement the <a href="#4">Core Peripheral Access Layer</a> for a Cortex-M0.</p> - -<h3>core_cm3.h and core_cm3.c</h3> -<p> - File <b>core_cm3.h</b> describes the data structures for the Cortex-M3 core peripherals and does - the address mapping of this structures. It also provides basic access to the Cortex-M3 core registers - and core peripherals with efficient functions (defined as <strong>static inline</strong>). -</p> -<p> - File <b>core_cm3.c</b> defines several helper functions that access processor registers. -</p> -<p>Together these files implement the <a href="#4">Core Peripheral Access Layer</a> for a Cortex-M3.</p> - -<h3>startup_<em>device</em></h3> -<p> - A template file for <strong>startup_<em>device</em></strong> is provided by ARM for each supported - compiler. It is adapted by the silicon vendor to include interrupt vectors for all device specific - interrupt handlers. Each interrupt handler is defined as <strong><em>weak</em></strong> function - to an dummy handler. Therefore the interrupt handler can be directly used in application software - without any requirements to adapt the <strong>startup_<em>device</em></strong> file. -</p> -<p> - The following exception names are fixed and define the start of the vector table for a Cortex-M0: -</p> -<pre> -__Vectors DCD __initial_sp ; Top of Stack - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler</pre> - -<p> - The following exception names are fixed and define the start of the vector table for a Cortex-M3: -</p> -<pre> -__Vectors DCD __initial_sp ; Top of Stack - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler</pre> - -<p> - In the following examples for device specific interrupts are shown: -</p> -<pre> -; External Interrupts - DCD WWDG_IRQHandler ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD TAMPER_IRQHandler ; Tamper</pre> - -<p> - Device specific interrupts must have a dummy function that can be overwritten in user code. - Below is an example for this dummy function. -</p> -<pre> -Default_Handler PROC - EXPORT WWDG_IRQHandler [WEAK] - EXPORT PVD_IRQHandler [WEAK] - EXPORT TAMPER_IRQHandler [WEAK] - : - : - WWDG_IRQHandler - PVD_IRQHandler - TAMPER_IRQHandler - : - : - B . - ENDP</pre> - -<p> - The user application may simply define an interrupt handler function by using the handler name - as shown below. -</p> -<pre> -void WWDG_IRQHandler(void) -{ - : - : -}</pre> - - -<h3><a name="4"></a>system_<em>device</em>.c</h3> -<p> - A template file for <strong>system_<em>device</em>.c</strong> is provided by ARM but adapted by - the silicon vendor to match their actual device. As a <strong>minimum requirement</strong> - this file must provide a device specific system configuration function and a global variable - that contains the system frequency. It configures the device and initializes typically the - oscillator (PLL) that is part of the microcontroller device. -</p> -<p> - The file <strong>system_</strong><em><strong>device</strong></em><strong>.c</strong> must provide - as a minimum requirement the SystemInit function as shown below. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt">Function Definition</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void SystemInit (void)</td> - <td class="kt">Setup the microcontroller system. Typically this function configures the - oscillator (PLL) that is part of the microcontroller device. For systems - with variable clock speed it also updates the variable SystemCoreClock.<br> - SystemInit is called from startup<i>_device</i> file.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void SystemCoreClockUpdate (void)</td> - <td class="kt">Updates the variable SystemCoreClock and must be called whenever the - core clock is changed during program execution. SystemCoreClockUpdate() - evaluates the clock register settings and calculates the current core clock. -</td> - </tr> - </tbody> -</table> - -<p> - Also part of the file <strong>system_</strong><em><strong>device</strong></em><strong>.c</strong> - is the variable <strong>SystemCoreClock</strong> which contains the current CPU clock speed shown below. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt">Variable Definition</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t SystemCoreClock</td> - <td class="kt">Contains the system core clock (which is the system clock frequency supplied - to the SysTick timer and the processor core clock). This variable can be - used by the user application to setup the SysTick timer or configure other - parameters. It may also be used by debugger to query the frequency of the - debug timer or configure the trace clock speed.<br> - SystemCoreClock is initialized with a correct predefined value.<br><br> - The compiler must be configured to avoid the removal of this variable in - case that the application program is not using it. It is important for - debug systems that the variable is physically present in memory so that - it can be examined to configure the debugger.</td> - </tr> - </tbody> -</table> - -<p class="Note">Note</p> -<ul> - <li><p>The above definitions are the minimum requirements for the file <strong> - system_</strong><em><strong>device</strong></em><strong>.c</strong>. This - file may export more functions or variables that provide a more flexible - configuration of the microcontroller system.</p> - </li> -</ul> - - -<h2>Core Peripheral Access Layer</h2> - -<h3>Cortex-M Core Register Access</h3> -<p> - The following functions are defined in <strong>core_cm0.h</strong> / <strong>core_cm3.h</strong> - and provide access to Cortex-M core registers. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt">Function Definition</th> - <th class="kt">Core</th> - <th class="kt">Core Register</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __enable_irq (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">PRIMASK = 0</td> - <td class="kt">Global Interrupt enable (using the instruction <strong>CPSIE - i</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __disable_irq (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">PRIMASK = 1</td> - <td class="kt">Global Interrupt disable (using the instruction <strong> - CPSID i</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_PRIMASK (uint32_t value)</td> - <td class="kt">M0, M3</td> - <td class="kt">PRIMASK = value</td> - <td class="kt">Assign value to Priority Mask Register (using the instruction - <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __get_PRIMASK (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">return PRIMASK</td> - <td class="kt">Return Priority Mask Register (using the instruction - <strong>MRS</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __enable_fault_irq (void)</td> - <td class="kt">M3</td> - <td class="kt">FAULTMASK = 0</td> - <td class="kt">Global Fault exception and Interrupt enable (using the - instruction <strong>CPSIE - f</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __disable_fault_irq (void)</td> - <td class="kt">M3</td> - <td class="kt">FAULTMASK = 1</td> - <td class="kt">Global Fault exception and Interrupt disable (using the - instruction <strong>CPSID f</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_FAULTMASK (uint32_t value)</td> - <td class="kt">M3</td> - <td class="kt">FAULTMASK = value</td> - <td class="kt">Assign value to Fault Mask Register (using the instruction - <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __get_FAULTMASK (void)</td> - <td class="kt">M3</td> - <td class="kt">return FAULTMASK</td> - <td class="kt">Return Fault Mask Register (using the instruction <strong>MRS</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_BASEPRI (uint32_t value)</td> - <td class="kt">M3</td> - <td class="kt">BASEPRI = value</td> - <td class="kt">Set Base Priority (using the instruction <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uiuint32_t __get_BASEPRI (void)</td> - <td class="kt">M3</td> - <td class="kt">return BASEPRI</td> - <td class="kt">Return Base Priority (using the instruction <strong>MRS</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_CONTROL (uint32_t value)</td> - <td class="kt">M0, M3</td> - <td class="kt">CONTROL = value</td> - <td class="kt">Set CONTROL register value (using the instruction <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __get_CONTROL (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">return CONTROL</td> - <td class="kt">Return Control Register Value (using the instruction - <strong>MRS</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_PSP (uint32_t TopOfProcStack)</td> - <td class="kt">M0, M3</td> - <td class="kt">PSP = TopOfProcStack</td> - <td class="kt">Set Process Stack Pointer value (using the instruction - <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __get_PSP (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">return PSP</td> - <td class="kt">Return Process Stack Pointer (using the instruction <strong>MRS</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __set_MSP (uint32_t TopOfMainStack)</td> - <td class="kt">M0, M3</td> - <td class="kt">MSP = TopOfMainStack</td> - <td class="kt">Set Main Stack Pointer (using the instruction <strong>MSR</strong>)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __get_MSP (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">return MSP</td> - <td class="kt">Return Main Stack Pointer (using the instruction <strong>MRS</strong>)</td> - </tr> - </tbody> -</table> - -<h3>Cortex-M Instruction Access</h3> -<p> - The following functions are defined in <strong>core_cm0.h</strong> / <strong>core_cm3.h</strong>and - generate specific Cortex-M instructions. The functions are implemented in the file - <strong>core_cm0.c</strong> / <strong>core_cm3.c</strong>. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt">Name</th> - <th class="kt">Core</th> - <th class="kt">Generated CPU Instruction</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __NOP (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">NOP</td> - <td class="kt">No Operation</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __WFI (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">WFI</td> - <td class="kt">Wait for Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __WFE (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">WFE</td> - <td class="kt">Wait for Event</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __SEV (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">SEV</td> - <td class="kt">Set Event</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __ISB (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">ISB</td> - <td class="kt">Instruction Synchronization Barrier</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __DSB (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">DSB</td> - <td class="kt">Data Synchronization Barrier</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __DMB (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">DMB</td> - <td class="kt">Data Memory Barrier</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __REV (uint32_t value)</td> - <td class="kt">M0, M3</td> - <td class="kt">REV</td> - <td class="kt">Reverse byte order in integer value.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __REV16 (uint16_t value)</td> - <td class="kt">M0, M3</td> - <td class="kt">REV16</td> - <td class="kt">Reverse byte order in unsigned short value. </td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">sint32_t __REVSH (sint16_t value)</td> - <td class="kt">M0, M3</td> - <td class="kt">REVSH</td> - <td class="kt">Reverse byte order in signed short value with sign extension to integer.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __RBIT (uint32_t value)</td> - <td class="kt">M3</td> - <td class="kt">RBIT</td> - <td class="kt">Reverse bit order of value</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint8_t __LDREXB (uint8_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">LDREXB</td> - <td class="kt">Load exclusive byte</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint16_t __LDREXH (uint16_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">LDREXH</td> - <td class="kt">Load exclusive half-word</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __LDREXW (uint32_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">LDREXW</td> - <td class="kt">Load exclusive word</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __STREXB (uint8_t value, uint8_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">STREXB</td> - <td class="kt">Store exclusive byte</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __STREXB (uint16_t value, uint16_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">STREXH</td> - <td class="kt">Store exclusive half-word</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t __STREXB (uint32_t value, uint32_t *addr)</td> - <td class="kt">M3</td> - <td class="kt">STREXW</td> - <td class="kt">Store exclusive word</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void __CLREX (void)</td> - <td class="kt">M3</td> - <td class="kt">CLREX</td> - <td class="kt">Remove the exclusive lock created by __LDREXB, __LDREXH, or __LDREXW</td> - </tr> - </tbody> -</table> - - -<h3>NVIC Access Functions</h3> -<p> - The CMSIS provides access to the NVIC via the register interface structure and several helper - functions that simplify the setup of the NVIC. The CMSIS HAL uses IRQ numbers (IRQn) to - identify the interrupts. The first device interrupt has the IRQn value 0. Therefore negative - IRQn values are used for processor core exceptions. -</p> -<p> - For the IRQn values of core exceptions the file <strong><em>device.h</em></strong> provides - the following enum names. -</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">Core Exception enum Value</th> - <th class="kt">Core</th> - <th class="kt">IRQn</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">NonMaskableInt_IRQn</td> - <td class="kt">M0, M3</td> - <td class="kt">-14</td> - <td class="kt">Cortex-M Non Maskable Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">HardFault_IRQn</td> - <td class="kt">M0, M3</td> - <td class="kt">-13</td> - <td class="kt">Cortex-M Hard Fault Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">MemoryManagement_IRQn</td> - <td class="kt">M3</td> - <td class="kt">-12</td> - <td class="kt">Cortex-M Memory Management Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">BusFault_IRQn</td> - <td class="kt">M3</td> - <td class="kt">-11</td> - <td class="kt">Cortex-M Bus Fault Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">UsageFault_IRQn</td> - <td class="kt">M3</td> - <td class="kt">-10</td> - <td class="kt">Cortex-M Usage Fault Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">SVCall_IRQn</td> - <td class="kt">M0, M3</td> - <td class="kt">-5</td> - <td class="kt">Cortex-M SV Call Interrupt </td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">DebugMonitor_IRQn</td> - <td class="kt">M3</td> - <td class="kt">-4</td> - <td class="kt">Cortex-M Debug Monitor Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">PendSV_IRQn</td> - <td class="kt">M0, M3</td> - <td class="kt">-2</td> - <td class="kt">Cortex-M Pend SV Interrupt</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">SysTick_IRQn</td> - <td class="kt">M0, M3</td> - <td class="kt">-1</td> - <td class="kt">Cortex-M System Tick Interrupt</td> - </tr> - </tbody> -</table> - -<p>The following functions simplify the setup of the NVIC. -The functions are defined as <strong>static inline</strong>.</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">Name</th> - <th class="kt">Core</th> - <th class="kt">Parameter</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_SetPriorityGrouping (uint32_t PriorityGroup)</td> - <td class="kt">M3</td> - <td class="kt">Priority Grouping Value</td> - <td class="kt">Set the Priority Grouping (Groups . Subgroups)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t NVIC_GetPriorityGrouping (void)</td> - <td class="kt">M3</td> - <td class="kt">(void)</td> - <td class="kt">Get the Priority Grouping (Groups . Subgroups)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_EnableIRQ (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Enable IRQn</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_DisableIRQ (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Disable IRQn</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t NVIC_GetPendingIRQ (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Return 1 if IRQn is pending else 0</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_SetPendingIRQ (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Set IRQn Pending</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_ClearPendingIRQ (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Clear IRQn Pending Status</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t NVIC_GetActive (IRQn_Type IRQn)</td> - <td class="kt">M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Return 1 if IRQn is active else 0</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_SetPriority (IRQn_Type IRQn, uint32_t priority)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number, Priority</td> - <td class="kt">Set Priority for IRQn<br> - (not threadsafe for Cortex-M0)</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t NVIC_GetPriority (IRQn_Type IRQn)</td> - <td class="kt">M0, M3</td> - <td class="kt">IRQ Number</td> - <td class="kt">Get Priority for IRQn</td> - </tr> - <tr> -<!-- <td class="kt" nowrap="nowrap">uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)</td> --> - <td class="kt">uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)</td> - <td class="kt">M3</td> - <td class="kt">IRQ Number, Priority Group, Preemptive Priority, Sub Priority</td> - <td class="kt">Encode priority for given group, preemptive and sub priority</td> - </tr> -<!-- <td class="kt" nowrap="nowrap">NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)</td> --> - <td class="kt">NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)</td> - <td class="kt">M3</td> - <td class="kt">IRQ Number, Priority, pointer to Priority Group, pointer to Preemptive Priority, pointer to Sub Priority</td> - <td class="kt">Deccode given priority to group, preemptive and sub priority</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void NVIC_SystemReset (void)</td> - <td class="kt">M0, M3</td> - <td class="kt">(void)</td> - <td class="kt">Resets the System</td> - </tr> - </tbody> -</table> -<p class="Note">Note</p> -<ul> - <li><p>The processor exceptions have negative enum values. Device specific interrupts - have positive enum values and start with 0. The values are defined in - <b><em>device.h</em></b> file. - </p> - </li> - <li><p>The values for <b>PreemptPriority</b> and <b>SubPriority</b> - used in functions <b>NVIC_EncodePriority</b> and <b>NVIC_DecodePriority</b> - depend on the available __NVIC_PRIO_BITS implemented in the NVIC. - </p> - </li> -</ul> - - -<h3>SysTick Configuration Function</h3> - -<p>The following function is used to configure the SysTick timer and start the -SysTick interrupt.</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">Name</th> - <th class="kt">Parameter</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">uint32_t Sys<span class="style1">TickConfig - (uint32_t ticks)</span></td> - <td class="kt">ticks is SysTick counter reload value</td> - <td class="kt">Setup the SysTick timer and enable the SysTick interrupt. After this - call the SysTick timer creates interrupts with the specified time - interval. <br> - <br> - Return: 0 when successful, 1 on failure.<br> - </td> - </tr> - </tbody> -</table> - - -<h3>Cortex-M3 ITM Debug Access</h3> - -<p>The Cortex-M3 incorporates the Instrumented Trace Macrocell (ITM) that -provides together with the Serial Viewer Output trace capabilities for the -microcontroller system. The ITM has 32 communication channels; two ITM -communication channels are used by CMSIS to output the following information:</p> -<ul> - <li>ITM Channel 0: implements the <strong>ITM_SendChar</strong> function - which can be used for printf-style output via the debug interface.</li> - <li>ITM Channel 31: is reserved for the RTOS kernel and can be used for - kernel awareness debugging.</li> -</ul> -<p class="Note">Note</p> -<ul> - <li><p>The ITM channel 31 is selected for the RTOS kernel since some kernels - may use the Privileged level for program execution. ITM - channels have 4 groups with 8 channels each, whereby each group can be - configured for access rights in the Unprivileged level. The ITM channel 0 - may be therefore enabled for the user task whereas ITM channel 31 may be - accessible only in Privileged level from the RTOS kernel itself.</p> - </li> -</ul> - -<p>The prototype of the <strong>ITM_SendChar</strong> routine is shown in the -table below.</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">Name</th> - <th class="kt">Parameter</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">void uint32_t ITM_SendChar(uint32_t chr)</td> - <td class="kt">character to output</td> - <td class="kt">The function outputs a character via the ITM channel 0. The - function returns when no debugger is connected that has booked the - output. It is blocking when a debugger is connected, but the - previous character send is not transmitted. <br><br> - Return: the input character 'chr'.</td> - </tr> - </tbody> -</table> - -<p> - Example for the usage of the ITM Channel 31 for RTOS Kernels: -</p> -<pre> - // check if debugger connected and ITM channel enabled for tracing - if ((CoreDebug->DEMCR & CoreDebug_DEMCR_TRCENA) && - (ITM->TCR & ITM_TCR_ITMENA) && - (ITM->TER & (1UL << 31))) { - // transmit trace data - while (ITM->PORT31_U32 == 0); - ITM->PORT[31].u8 = task_id; // id of next task - while (ITM->PORT[31].u32 == 0); - ITM->PORT[31].u32 = task_status; // status information - }</pre> - - -<h3>Cortex-M3 additional Debug Access</h3> - -<p>CMSIS provides additional debug functions to enlarge the Cortex-M3 Debug Access. -Data can be transmitted via a certain global buffer variable towards the target system.</p> - -<p>The buffer variable and the prototypes of the additional functions are shown in the -table below.</p> - -<table class="kt" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <th class="kt" nowrap="nowrap">Name</th> - <th class="kt">Parameter</th> - <th class="kt">Description</th> - </tr> - <tr> - <td class="kt" nowrap="nowrap">extern volatile int ITM_RxBuffer</td> - <td class="kt"> </td> - <td class="kt">Buffer to transmit data towards debug system. <br><br> - Value 0x5AA55AA5 indicates that buffer is empty.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">int ITM_ReceiveChar (void)</td> - <td class="kt">none</td> - <td class="kt">The nonblocking functions returns the character stored in - ITM_RxBuffer. <br><br> - Return: -1 indicates that no character was received.</td> - </tr> - <tr> - <td class="kt" nowrap="nowrap">int ITM_CheckChar (void)</td> - <td class="kt">none</td> - <td class="kt">The function checks if a character is available in ITM_RxBuffer. <br><br> - Return: 1 indicates that a character is available, 0 indicates that - no character is available.</td> - </tr> - </tbody> -</table> - - -<h2><a name="5"></a>CMSIS Example</h2> -<p> - The following section shows a typical example for using the CMSIS layer in user applications. - The example is based on a STM32F10x Device. -</p> -<pre> -#include "stm32f10x.h" - -volatile uint32_t msTicks; /* timeTicks counter */ - -void SysTick_Handler(void) { - msTicks++; /* increment timeTicks counter */ -} - -__INLINE static void Delay (uint32_t dlyTicks) { - uint32_t curTicks = msTicks; - - while ((msTicks - curTicks) < dlyTicks); -} - -__INLINE static void LED_Config(void) { - ; /* Configure the LEDs */ -} - -__INLINE static void LED_On (uint32_t led) { - ; /* Turn On LED */ -} - -__INLINE static void LED_Off (uint32_t led) { - ; /* Turn Off LED */ -} - -int main (void) { - if (SysTick_Config (SystemCoreClock / 1000)) { /* Setup SysTick for 1 msec interrupts */ - ; /* Handle Error */ - while (1); - } - - LED_Config(); /* configure the LEDs */ - - while(1) { - LED_On (0x100); /* Turn on the LED */ - Delay (100); /* delay 100 Msec */ - LED_Off (0x100); /* Turn off the LED */ - Delay (100); /* delay 100 Msec */ - } -}</pre> - - -</body></html>
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