sravan/system76-coreboot
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Some coding style and consistency fixes (trivial).

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Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4117 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Uwe Hermann
2009-04-15 10:52:49 +00:00
parent 82144571ad
commit d086e5d966
8 changed files with 60 additions and 46 deletions
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39
util/flashrom/m29f002.c
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@ -1,5 +1,5 @@
/*
* This file is part of flashrom.
* This file is part of the flashrom project.
*
* Copyright (C) 2009 Peter Stuge <peter@stuge.se>
*
@ -20,7 +20,8 @@
#include "flash.h"
int erase_m29f002(struct flashchip *flash) {
int erase_m29f002(struct flashchip *flash)
{
volatile uint8_t *bios = flash->virtual_memory;
chip_writeb(0xaa, bios + 0x555);
chip_writeb(0x55, bios + 0xaaa);
@ -33,7 +34,9 @@ int erase_m29f002(struct flashchip *flash) {
return 0;
}
static void rewrite_block(volatile uint8_t *bios, uint8_t *src, volatile uint8_t *dst, int size) {
static void rewrite_block(volatile uint8_t *bios, uint8_t *src,
volatile uint8_t *dst, int size)
{
/* erase */
chip_writeb(0xaa, bios + 0x555);
chip_writeb(0x55, bios + 0xaaa);
@ -56,13 +59,16 @@ static void rewrite_block(volatile uint8_t *bios, uint8_t *src, volatile uint8_t
}
}
static void do_block(volatile uint8_t *bios, uint8_t *src, int i, unsigned long start, int size) {
static void do_block(volatile uint8_t *bios, uint8_t *src, int i,
unsigned long start, int size)
{
printf("%d at address: 0x%08lx", i, start);
rewrite_block(bios, src + start, bios + start, size);
printf("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b");
}
int write_m29f002t(struct flashchip *flash, uint8_t *buf) {
int write_m29f002t(struct flashchip *flash, uint8_t *buf)
{
int i, page_size = flash->page_size;
volatile uint8_t *bios = flash->virtual_memory;
@ -73,17 +79,18 @@ int write_m29f002t(struct flashchip *flash, uint8_t *buf) {
printf("Programming block: ");
for (i = 0; i < 3; i++)
do_block(bios, buf, i, i*page_size, page_size);
do_block(bios, buf, i++, 0x30000, 32*1024);
do_block(bios, buf, i++, 0x38000, 8*1024);
do_block(bios, buf, i++, 0x3a000, 8*1024);
do_block(bios, buf, i, 0x3c000, 16*1024);
do_block(bios, buf, i, i * page_size, page_size);
do_block(bios, buf, i++, 0x30000, 32 * 1024);
do_block(bios, buf, i++, 0x38000, 8 * 1024);
do_block(bios, buf, i++, 0x3a000, 8 * 1024);
do_block(bios, buf, i, 0x3c000, 16 * 1024);
printf("\n");
return 0;
}
int write_m29f002b(struct flashchip *flash, uint8_t *buf) {
int write_m29f002b(struct flashchip *flash, uint8_t *buf)
{
int i = 0, page_size = flash->page_size;
volatile uint8_t *bios = flash->virtual_memory;
@ -93,12 +100,12 @@ int write_m29f002b(struct flashchip *flash, uint8_t *buf) {
*/
printf("Programming block: ");
do_block(bios, buf, i++, 0x00000, 16*1024);
do_block(bios, buf, i++, 0x04000, 8*1024);
do_block(bios, buf, i++, 0x06000, 8*1024);
do_block(bios, buf, i++, 0x08000, 32*1024);
do_block(bios, buf, i++, 0x00000, 16 * 1024);
do_block(bios, buf, i++, 0x04000, 8 * 1024);
do_block(bios, buf, i++, 0x06000, 8 * 1024);
do_block(bios, buf, i++, 0x08000, 32 * 1024);
for (; i < 7; i++)
do_block(bios, buf, i, (i-3)*page_size, page_size);
do_block(bios, buf, i, (i - 3) * page_size, page_size);
printf("\n");
return 0;