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author | Uwe Hermann <uwe@hermann-uwe.de> | 2007-08-23 10:20:40 +0000 |
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committer | Uwe Hermann <uwe@hermann-uwe.de> | 2007-08-23 10:20:40 +0000 |
commit | 51582f282ba230178aec0226ec6098460a2a25da (patch) | |
tree | bbb6f4bfdbaa94a46047f0774f3bc009b3214547 /m29f400bt.h | |
parent | 966dc20cc330ba90a8e51e52c70303e41045ff9e (diff) | |
download | ast2050-flashrom-51582f282ba230178aec0226ec6098460a2a25da.zip ast2050-flashrom-51582f282ba230178aec0226ec6098460a2a25da.tar.gz |
Move code into *.c files, there's no reason to have it in header files
Corresponding to flashrom svn r127 and coreboot v2 svn r2745.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Diffstat (limited to 'm29f400bt.h')
-rw-r--r-- | m29f400bt.h | 71 |
1 files changed, 5 insertions, 66 deletions
diff --git a/m29f400bt.h b/m29f400bt.h index 965f731..04589bb 100644 --- a/m29f400bt.h +++ b/m29f400bt.h @@ -10,71 +10,10 @@ extern int block_erase_m29f400bt(volatile uint8_t *bios, extern int write_m29f400bt(struct flashchip *flash, uint8_t *buf); extern int write_linuxbios_m29f400bt(struct flashchip *flash, uint8_t *buf); -extern __inline__ void toggle_ready_m29f400bt(volatile uint8_t *dst) -{ - unsigned int i = 0; - uint8_t tmp1, tmp2; - - tmp1 = *dst & 0x40; - - while (i++ < 0xFFFFFF) { - tmp2 = *dst & 0x40; - if (tmp1 == tmp2) { - break; - } - tmp1 = tmp2; - } -} - -extern __inline__ void data_polling_m29f400bt(volatile uint8_t *dst, - uint8_t data) -{ - unsigned int i = 0; - uint8_t tmp; - - data &= 0x80; - - while (i++ < 0xFFFFFF) { - tmp = *dst & 0x80; - if (tmp == data) { - break; - } - } -} - -extern __inline__ void protect_m29f400bt(volatile uint8_t *bios) -{ - *(volatile uint8_t *)(bios + 0xAAA) = 0xAA; - *(volatile uint8_t *)(bios + 0x555) = 0x55; - *(volatile uint8_t *)(bios + 0xAAA) = 0xA0; - - usleep(200); -} - -extern __inline__ void write_page_m29f400bt(volatile uint8_t *bios, - uint8_t *src, - volatile uint8_t *dst, - int page_size) -{ - int i; - - for (i = 0; i < page_size; i++) { - *(volatile uint8_t *)(bios + 0xAAA) = 0xAA; - *(volatile uint8_t *)(bios + 0x555) = 0x55; - *(volatile uint8_t *)(bios + 0xAAA) = 0xA0; - - /* transfer data from source to destination */ - *dst = *src; - //*(volatile char *) (bios) = 0xF0; - //usleep(5); - toggle_ready_m29f400bt(dst); - printf - ("Value in the flash at address %p = %#x, want %#x\n", - (uint8_t *) (dst - bios), *dst, *src); - dst++; - src++; - } - -} +extern void toggle_ready_m29f400bt(volatile uint8_t *dst); +extern void data_polling_m29f400bt(volatile uint8_t *dst, uint8_t data); +extern void protect_m29f400bt(volatile uint8_t *bios); +extern void write_page_m29f400bt(volatile uint8_t *bios, uint8_t *src, + volatile uint8_t *dst, int page_size); #endif /* !__M29F400BT_H__ */ |