diff options
author | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
---|---|---|
committer | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
commit | 8bde7f776c77b343aca29b8c7b58464d915ac245 (patch) | |
tree | 20f1fd99975215e7c658454a15cdb4ed4694e2d4 /board/esd/pmc405 | |
parent | 993cad9364c6b87ae429d1ed1130d8153f6f027e (diff) |
* Code cleanup:LABEL_2003_06_27_2340
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
Diffstat (limited to 'board/esd/pmc405')
-rw-r--r-- | board/esd/pmc405/Makefile | 2 | ||||
-rw-r--r-- | board/esd/pmc405/pmc405.c | 1 | ||||
-rw-r--r-- | board/esd/pmc405/strataflash.c | 59 | ||||
-rw-r--r-- | board/esd/pmc405/u-boot.lds | 4 |
4 files changed, 33 insertions, 33 deletions
diff --git a/board/esd/pmc405/Makefile b/board/esd/pmc405/Makefile index 2fa097a09cb..c4198c4fc91 100644 --- a/board/esd/pmc405/Makefile +++ b/board/esd/pmc405/Makefile @@ -28,7 +28,7 @@ LIB = lib$(BOARD).a OBJS = $(BOARD).o strataflash.o $(LIB): $(OBJS) $(SOBJS) - $(AR) crv $@ $^ + $(AR) crv $@ $(OBJS) clean: rm -f $(SOBJS) $(OBJS) diff --git a/board/esd/pmc405/pmc405.c b/board/esd/pmc405/pmc405.c index 78eed9f3d0b..5c2e98c57e2 100644 --- a/board/esd/pmc405/pmc405.c +++ b/board/esd/pmc405/pmc405.c @@ -24,7 +24,6 @@ #include <common.h> #include <asm/processor.h> #include <command.h> -#include <cmd_boot.h> #include <malloc.h> /* ------------------------------------------------------------------------- */ diff --git a/board/esd/pmc405/strataflash.c b/board/esd/pmc405/strataflash.c index 6578ed9d5cc..d21d885faef 100644 --- a/board/esd/pmc405/strataflash.c +++ b/board/esd/pmc405/strataflash.c @@ -24,7 +24,7 @@ #include <common.h> #include <asm/processor.h> -#undef DEBUG_FLASH +#undef DEBUG_FLASH /* * This file implements a Common Flash Interface (CFI) driver for ppcboot. * The width of the port and the width of the chips are determined at initialization. @@ -89,8 +89,6 @@ #define FLASH_MAN_CFI 0x01000000 - - typedef union { unsigned char c; unsigned short w; @@ -113,7 +111,6 @@ flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ */ - static void flash_add_byte(flash_info_t *info, cfiword_t * cword, uchar c); static void flash_make_cmd(flash_info_t * info, uchar cmd, void * cmdbuf); static void flash_write_cmd(flash_info_t * info, int sect, uchar offset, uchar cmd); @@ -249,7 +246,7 @@ int flash_erase (flash_info_t *info, int s_first, int s_last) flash_write_cmd(info, sect, 0, FLASH_CMD_CLEAR_STATUS); flash_write_cmd(info, sect, 0, FLASH_CMD_BLOCK_ERASE); flash_write_cmd(info, sect, 0, FLASH_CMD_ERASE_CONFIRM); - + if(flash_full_status_check(info, sect, info->erase_blk_tout, "erase")) { rcode = 1; } else @@ -277,7 +274,7 @@ void flash_print_info (flash_info_t *info) info->size >> 20, info->sector_count); printf(" Erase timeout %ld ms, write timeout %ld ms, buffer write timeout %ld ms, buffer size %d\n", info->erase_blk_tout, info->write_tout, info->buffer_write_tout, info->buffer_size); - + printf (" Sector Start Addresses:"); for (i=0; i<info->sector_count; ++i) { #ifdef CFG_FLASH_EMPTY_INFO @@ -286,28 +283,28 @@ void flash_print_info (flash_info_t *info) int erased; volatile unsigned long *flash; - /* - * Check if whole sector is erased - */ - if (i != (info->sector_count-1)) - size = info->start[i+1] - info->start[i]; - else - size = info->start[0] + info->size - info->start[i]; - erased = 1; - flash = (volatile unsigned long *)info->start[i]; - size = size >> 2; /* divide by 4 for longword access */ - for (k=0; k<size; k++) - { - if (*flash++ != 0xffffffff) - { - erased = 0; - break; - } - } + /* + * Check if whole sector is erased + */ + if (i != (info->sector_count-1)) + size = info->start[i+1] - info->start[i]; + else + size = info->start[0] + info->size - info->start[i]; + erased = 1; + flash = (volatile unsigned long *)info->start[i]; + size = size >> 2; /* divide by 4 for longword access */ + for (k=0; k<size; k++) + { + if (*flash++ != 0xffffffff) + { + erased = 0; + break; + } + } if ((i % 5) == 0) printf ("\n "); - /* print empty and read-only info */ + /* print empty and read-only info */ printf (" %08lX%s%s", info->start[i], erased ? " E" : " ", @@ -414,7 +411,7 @@ int flash_real_protect(flash_info_t *info, long sector, int prot) else flash_write_cmd(info, sector, 0, FLASH_CMD_PROTECT_CLEAR); - if((retcode = flash_full_status_check(info, sector, info->erase_blk_tout, + if((retcode = flash_full_status_check(info, sector, info->erase_blk_tout, prot?"protect":"unprotect")) == 0) { info->protect[sector] = prot; @@ -464,7 +461,7 @@ static int flash_full_status_check(flash_info_t * info, ulong sector, ulong tout printf("Command Sequence Error.\n"); } else if(flash_isset(info, sector, 0, FLASH_STATUS_ECLBS)){ printf("Block Erase Error.\n"); - retcode = ERR_NOT_ERASED; + retcode = ERR_NOT_ERASED; } else if (flash_isset(info, sector, 0, FLASH_STATUS_PSLBS)) { printf("Locking Error\n"); } @@ -733,7 +730,7 @@ static int find_sector(flash_info_t *info, ulong addr) { int sector; for(sector = info->sector_count - 1; sector >= 0; sector--) { - if(addr >= info->start[sector]) + if(addr >= info->start[sector]) break; } return sector; @@ -741,7 +738,7 @@ static int find_sector(flash_info_t *info, ulong addr) static int flash_write_cfibuffer(flash_info_t * info, ulong dest, uchar * cp, int len) { - + int sector; int cnt; int retcode; @@ -789,8 +786,8 @@ static int flash_write_cfibuffer(flash_info_t * info, ulong dest, uchar * cp, in flash_write_cmd(info, sector, 0, FLASH_CMD_WRITE_BUFFER_CONFIRM); retcode = flash_full_status_check(info, sector, info->buffer_write_tout, "buffer write"); - } + } flash_write_cmd(info, sector, 0, FLASH_CMD_CLEAR_STATUS); return retcode; -} +} #endif /* CFG_USE_FLASH_BUFFER_WRITE */ diff --git a/board/esd/pmc405/u-boot.lds b/board/esd/pmc405/u-boot.lds index 463e38816b6..bfd71dbfcbe 100644 --- a/board/esd/pmc405/u-boot.lds +++ b/board/esd/pmc405/u-boot.lds @@ -119,6 +119,10 @@ SECTIONS _edata = .; PROVIDE (edata = .); + __u_boot_cmd_start = .; + .u_boot_cmd : { *(.u_boot_cmd) } + __u_boot_cmd_end = .; + __start___ex_table = .; __ex_table : { *(__ex_table) } __stop___ex_table = .; |