openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-04-27 23:22:37 +02:00
Code Issues Releases Wiki Activity

Simplify calls to inner write functions

Browse Source 
No behavioural changes, just equivalence transformations.

Corresponding to flashrom svn r1209.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
This commit is contained in:
Carl-Daniel Hailfinger 2010-10-10 16:10:49 +00:00
parent b30a5ed4af
commit 184b95f449
6 changed files with 5 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
82802ab.c
View File

@ -162,13 +162,7 @@ int write_page_82802ab(struct flashchip *flash, uint8_t *src, int start, int len
int write_82802ab(struct flashchip *flash, uint8_t *buf) int write_82802ab(struct flashchip *flash, uint8_t *buf)
{ {
int i; return write_page_82802ab(flash, buf, 0, flash->total_size * 1024);
for (i = 0; i < flash->total_size; i++) {
write_page_82802ab(flash, buf + i * 1024, i * 1024, 1024);
}
return 0;
} }
int unlock_28f004s5(struct flashchip *flash) int unlock_28f004s5(struct flashchip *flash)

7
jedec.c
View File

@ -411,16 +411,11 @@ int write_jedec(struct flashchip *flash, uint8_t *buf)
int write_jedec_1(struct flashchip *flash, uint8_t * buf) int write_jedec_1(struct flashchip *flash, uint8_t * buf)
{ {
int i;
int mask; int mask;
mask = getaddrmask(flash); mask = getaddrmask(flash);
for (i = 0; i < flash->total_size; i++) { return write_sector_jedec_common(flash, buf, 0, flash->total_size * 1024, mask);
write_sector_jedec_common(flash, buf + i * 1024, i * 1024, 1024, mask);
}
return 0;
} }
/* erase chip with block_erase() prototype */ /* erase chip with block_erase() prototype */

15
m29f400bt.c
View File

@ -142,18 +142,5 @@ int block_erase_chip_m29f400bt(struct flashchip *flash, unsigned int address, un
int write_m29f400bt(struct flashchip *flash, uint8_t *buf) int write_m29f400bt(struct flashchip *flash, uint8_t *buf)
{ {
int i; return write_page_m29f400bt(flash, buf, 0, flash->total_size * 1024);
int total_size = flash->total_size * 1024;
int page_size = flash->page_size;
for (i = 0; i < (total_size / page_size) - 1; i++) {
write_page_m29f400bt(flash, buf + i * page_size, i * page_size, page_size);
}
write_page_m29f400bt(flash, buf + 0x70000, 0x70000, 32 * 1024);
write_page_m29f400bt(flash, buf + 0x78000, 0x78000, 8 * 1024);
write_page_m29f400bt(flash, buf + 0x7a000, 0x7a000, 8 * 1024);
write_page_m29f400bt(flash, buf + 0x7c000, 0x7c000, 16 * 1024);
return 0;
} }

13
sharplhf00l04.c
View File

@ -56,16 +56,3 @@ int erase_lhf00l04_block(struct flashchip *flash, unsigned int blockaddr, unsign
} }
return 0; return 0;
} }
int write_lhf00l04(struct flashchip *flash, uint8_t *buf)
{
int i;
int total_size = flash->total_size * 1024;
int page_size = flash->page_size;
for (i = 0; i < total_size / page_size; i++) {
write_page_82802ab(flash, buf + i * page_size, i * page_size, page_size);
}
return 0;
}

8
sst28sf040.c
View File

@ -118,15 +118,9 @@ static int erase_28sf040(struct flashchip *flash)
int write_28sf040(struct flashchip *flash, uint8_t *buf) int write_28sf040(struct flashchip *flash, uint8_t *buf)
{ {
int i;
int total_size = flash->total_size * 1024;
int page_size = flash->page_size;
unprotect_28sf040(flash); unprotect_28sf040(flash);
for (i = 0; i < total_size / page_size; i++) { write_sector_28sf040(flash, buf, 0, flash->total_size * 1024);
write_sector_28sf040(flash, buf + i * page_size, i * page_size, page_size);
}
protect_28sf040(flash); protect_28sf040(flash);

7
sst49lfxxxc.c
View File

@ -78,15 +78,10 @@ int erase_sector_49lfxxxc(struct flashchip *flash, unsigned int address, unsigne
int write_49lfxxxc(struct flashchip *flash, uint8_t *buf) int write_49lfxxxc(struct flashchip *flash, uint8_t *buf)
{ {
int i;
int total_size = flash->total_size * 1024;
int page_size = flash->page_size;
chipaddr bios = flash->virtual_memory; chipaddr bios = flash->virtual_memory;
write_lockbits_49lfxxxc(flash, 0); write_lockbits_49lfxxxc(flash, 0);
for (i = 0; i < total_size / page_size; i++) { write_page_82802ab(flash, buf, 0, flash->total_size * 1024);
write_page_82802ab(flash, buf + i * page_size, i * page_size, page_size);
}
chip_writeb(0xFF, bios); chip_writeb(0xFF, bios);