o Seemingly working Mutexes.

o Dropping the privileged/unprivileged split for now.

1 files changed, 0 insertions, 786 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