diff options
Diffstat (limited to 'src/flash/at91sam7_old.h')
| -rw-r--r-- | src/flash/at91sam7_old.h | 196 |
1 files changed, 98 insertions, 98 deletions
diff --git a/src/flash/at91sam7_old.h b/src/flash/at91sam7_old.h index 08504565..75c881c2 100644 --- a/src/flash/at91sam7_old.h +++ b/src/flash/at91sam7_old.h @@ -1,98 +1,98 @@ -/***************************************************************************
- * Copyright (C) 2006 by Magnus Lundin *
- * lundin@mlu.mine.nu *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-#ifndef AT91SAM7_OLD_H
-#define AT91SAM7_OLD_H
-
-#include "flash.h"
-#include "target.h"
-
-typedef struct at91sam7_old_flash_bank_s
-{
- u32 working_area;
- u32 working_area_size;
-
- /* chip id register */
- u32 cidr;
- u16 cidr_ext;
- u16 cidr_nvptyp;
- u16 cidr_arch;
- u16 cidr_sramsiz;
- u16 cidr_nvpsiz;
- u16 cidr_nvpsiz2;
- u16 cidr_eproc;
- u16 cidr_version;
- char * target_name;
-
- /* flash geometry */
- u16 num_pages;
- u16 pagesize;
- u16 pages_in_lockregion;
- u8 num_erase_regions;
- u8 num_planes;
- u32 *erase_region_info;
-
- /* nv memory bits */
- u16 num_lockbits;
- u16 lockbits[4];
- u16 num_nvmbits;
- u16 nvmbits;
- u8 securitybit;
- u8 flashmode[4]; /* 0: not init, 1: fmcn for nvbits (1uS), 2: fmcn for flash (1.5uS) */
-
- /* main clock status */
- u8 mck_valid;
- u32 mck_freq;
-
-} at91sam7_old_flash_bank_t;
-
-/* AT91SAM7 control registers */
-#define DBGU_CIDR_old 0xFFFFF240
-#define CKGR_MCFR_old 0xFFFFFC24
-#define CKGR_MCFR_MAINRDY_old 0x10000
-#define CKGR_PLLR_old 0xFFFFFC2c
-#define CKGR_PLLR_DIV_old 0xff
-#define CKGR_PLLR_MUL_old 0x07ff0000
-#define PMC_MCKR_old 0xFFFFFC30
-#define PMC_MCKR_CSS_old 0x03
-#define PMC_MCKR_PRES_old 0x1c
-
-/* Flash Controller Commands */
-#define WP_old 0x01
-#define SLB_old 0x02
-#define WPL_old 0x03
-#define CLB_old 0x04
-#define EA_old 0x08
-#define SGPB_old 0x0B
-#define CGPB_old 0x0D
-#define SSB_old 0x0F
-
-/* MC_FSR bit definitions */
-#define MC_FSR_FRDY_old 1
-#define MC_FSR_EOL_old 2
-
-/* AT91SAM7 constants */
-#define RC_FREQ_old 32000
-
-/* FLASH_TIMING_MODES */
-#define FMR_TIMING_NONE_old 0
-#define FMR_TIMING_NVBITS_old 1
-#define FMR_TIMING_FLASH_old 2
-
-#endif /* AT91SAM7_OLD_H */
+/*************************************************************************** + * Copyright (C) 2006 by Magnus Lundin * + * lundin@mlu.mine.nu * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ +#ifndef AT91SAM7_OLD_H +#define AT91SAM7_OLD_H + +#include "flash.h" +#include "target.h" + +typedef struct at91sam7_old_flash_bank_s +{ + u32 working_area; + u32 working_area_size; + + /* chip id register */ + u32 cidr; + u16 cidr_ext; + u16 cidr_nvptyp; + u16 cidr_arch; + u16 cidr_sramsiz; + u16 cidr_nvpsiz; + u16 cidr_nvpsiz2; + u16 cidr_eproc; + u16 cidr_version; + char * target_name; + + /* flash geometry */ + u16 num_pages; + u16 pagesize; + u16 pages_in_lockregion; + u8 num_erase_regions; + u8 num_planes; + u32 *erase_region_info; + + /* nv memory bits */ + u16 num_lockbits; + u16 lockbits[4]; + u16 num_nvmbits; + u16 nvmbits; + u8 securitybit; + u8 flashmode[4]; /* 0: not init, 1: fmcn for nvbits (1uS), 2: fmcn for flash (1.5uS) */ + + /* main clock status */ + u8 mck_valid; + u32 mck_freq; + +} at91sam7_old_flash_bank_t; + +/* AT91SAM7 control registers */ +#define DBGU_CIDR_old 0xFFFFF240 +#define CKGR_MCFR_old 0xFFFFFC24 +#define CKGR_MCFR_MAINRDY_old 0x10000 +#define CKGR_PLLR_old 0xFFFFFC2c +#define CKGR_PLLR_DIV_old 0xff +#define CKGR_PLLR_MUL_old 0x07ff0000 +#define PMC_MCKR_old 0xFFFFFC30 +#define PMC_MCKR_CSS_old 0x03 +#define PMC_MCKR_PRES_old 0x1c + +/* Flash Controller Commands */ +#define WP_old 0x01 +#define SLB_old 0x02 +#define WPL_old 0x03 +#define CLB_old 0x04 +#define EA_old 0x08 +#define SGPB_old 0x0B +#define CGPB_old 0x0D +#define SSB_old 0x0F + +/* MC_FSR bit definitions */ +#define MC_FSR_FRDY_old 1 +#define MC_FSR_EOL_old 2 + +/* AT91SAM7 constants */ +#define RC_FREQ_old 32000 + +/* FLASH_TIMING_MODES */ +#define FMR_TIMING_NONE_old 0 +#define FMR_TIMING_NVBITS_old 1 +#define FMR_TIMING_FLASH_old 2 + +#endif /* AT91SAM7_OLD_H */ |