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FreeBSD definitions of (read|write)[bwl] collide with our own. Before we

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attempt trickery, we can simply rename the accessor functions.

Patch created with the help of Coccinelle.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Idwer Vollering <idwer_v@hotmail.com>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3984 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Carl-Daniel Hailfinger
2009-03-06 22:26:00 +00:00
parent 45cc550c3a
commit 3b1a955cce
17 changed files with 348 additions and 348 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
util/flashrom/w39v080fa.c
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@@ -27,19 +27,19 @@ int probe_winbond_fwhub(struct flashchip *flash)
uint8_t vid, did;
/* Product Identification Entry */
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0x90, bios + 0x5555);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x90, bios + 0x5555);
myusec_delay(10);
/* Read product ID */
vid = readb(bios);
did = readb(bios + 0x01);
vid = chip_readb(bios);
did = chip_readb(bios + 0x01);
/* Product Identifixation Exit */
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0xF0, bios + 0x5555);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0xF0, bios + 0x5555);
myusec_delay(10);
printf_debug("%s: vid 0x%x, did 0x%x\n", __FUNCTION__, vid, did);
@@ -58,16 +58,16 @@ static int unlock_block_winbond_fwhub(struct flashchip *flash, int offset)
uint8_t locking;
printf_debug("Trying to unlock block @0x%08x = 0x%02x\n", offset,
readb(wrprotect));
chip_readb(wrprotect));
locking = readb(wrprotect);
locking = chip_readb(wrprotect);
switch (locking & 0x7) {
case 0:
printf_debug("Full Access.\n");
return 0;
case 1:
printf_debug("Write Lock (Default State).\n");
writeb(0, wrprotect);
chip_writeb(0, wrprotect);
return 0;
case 2:
printf_debug("Locked Open (Full Access, Lock Down).\n");
@@ -77,11 +77,11 @@ static int unlock_block_winbond_fwhub(struct flashchip *flash, int offset)
return -1;
case 4:
printf_debug("Read Lock.\n");
writeb(0, wrprotect);
chip_writeb(0, wrprotect);
return 0;
case 5:
printf_debug("Read/Write Lock.\n");
writeb(0, wrprotect);
chip_writeb(0, wrprotect);
return 0;
case 6:
fprintf(stderr, "Error: Read Lock, Locked Down.\n");
@@ -106,18 +106,18 @@ int unlock_winbond_fwhub(struct flashchip *flash)
*/
/* Product Identification Entry */
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0x90, bios + 0x5555);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x90, bios + 0x5555);
myusec_delay(10);
/* Read Hardware Lock Bits */
locking = readb(bios + 0xffff2);
locking = chip_readb(bios + 0xffff2);
/* Product Identification Exit */
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0xF0, bios + 0x5555);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0xF0, bios + 0x5555);
myusec_delay(10);
printf_debug("Lockout bits:\n");
@@ -151,13 +151,13 @@ static int erase_sector_winbond_fwhub(volatile uint8_t *bios,
printf("0x%08x\b\b\b\b\b\b\b\b\b\b", sector);
/* Sector Erase */
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0x80, bios + 0x5555);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x80, bios + 0x5555);
writeb(0xAA, bios + 0x5555);
writeb(0x55, bios + 0x2AAA);
writeb(0x30, bios + sector);
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x30, bios + sector);
/* wait for Toggle bit ready */
toggle_ready_jedec(bios);