diff options
Diffstat (limited to 'board/mousse/flash.h')
-rw-r--r-- | board/mousse/flash.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/board/mousse/flash.h b/board/mousse/flash.h deleted file mode 100644 index b7e4619..0000000 --- a/board/mousse/flash.h +++ /dev/null @@ -1,78 +0,0 @@ -#ifndef FLASH_LIB_H -#define FLASH_LIB_H - -#include <common.h> - -/* PIO operations max */ -#define FLASH_PROGRAM_POLLS 100000 - -/* 10 Seconds default */ -#define FLASH_ERASE_SECTOR_TIMEOUT (10*1000 /*SEC*/ ) - -/* Flash device info structure */ -typedef struct flash_dev_s { - char name[24]; /* Bank Name */ - int bank; /* Bank 0 or 1 */ - unsigned int base; /* Base address */ - int sectors; /* Sector count */ - int lgSectorSize; /* Log2(usable bytes/sector) */ - int vendorID; /* Expected vendor ID */ - int deviceID; /* Expected device ID */ - int found; /* Set if found by flashLibInit */ - int swap; /* Set for bank 1 if byte swap req'd */ -} flash_dev_t; - -#define FLASH_MAX_POS(dev) \ - ((dev)->sectors << (dev)->lgSectorSize) - -#define FLASH_SECTOR_POS(dev, sector) \ - ((sector) << (dev)->lgSectorSize) - -/* AMD 29F040 */ -#define FLASH0_BANK 0 -#define FLASH0_VENDOR_ID 0x01 -#define FLASH0_DEVICE_ID 0x49 - -/* AMD29LV160DB */ -#define FLASH1_BANK 1 -#define FLASH1_VENDOR_ID 0x0001 -#define FLASH1_DEVICE_ID 0x2249 - -extern flash_dev_t flashDev[]; -extern int flashDevCount; - -/* - * Device pointers - * - * These must be kept in sync with the table in flashLib.c. - */ -#define FLASH_DEV_BANK0_SA0 (&flashDev[0]) -#define FLASH_DEV_BANK0_SA1 (&flashDev[1]) -#define FLASH_DEV_BANK0_SA2 (&flashDev[2]) -#define FLASH_DEV_BANK0_LOW (&flashDev[3]) /* 960K */ -#define FLASH_DEV_BANK0_BOOT (&flashDev[4]) /* PLCC */ -#define FLASH_DEV_BANK0_HIGH (&flashDev[5]) /* 512K PLCC shadow */ - -unsigned long flash_init(void); -int flashEraseSector(flash_dev_t *dev, int sector); -int flashErase(flash_dev_t *dev); -int flashRead(flash_dev_t *dev, int pos, char *buf, int len); -int flashWrite(flash_dev_t *dev, int pos, char *buf, int len); -int flashWritable(flash_dev_t *dev, int pos, int len); -int flashDiag(flash_dev_t *dev); -int flashDiagAll(void); - -ulong flash_get_size (vu_long *addr, flash_info_t *info); -void flash_print_info (flash_info_t *info); -int flash_erase (flash_info_t *info, int s_first, int s_last); -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt); - -/* - * Flash info indices. - */ -#define FLASH_BANK_KERNEL 0 -#define FLASH_BANK_BOOT 1 -#define FLASH_BANK_AUX 2 -#define FIRST_SECTOR 0 - -#endif /* !FLASH_LIB_H */ |