[flashrom] [commit] r847 - trunk
svn at flashrom.org
svn at flashrom.org
Sun Jan 10 00:34:45 CET 2010
Author: snelson
Date: 2010-01-10 00:34:45 +0100 (Sun, 10 Jan 2010)
New Revision: 847
Modified:
trunk/wbsio_spi.c
Log:
Convert all messages in wbsio_spi.c to the new message infrastructure.
Signed-off-by: Sean Nelson <audiohacked at gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>
Modified: trunk/wbsio_spi.c
===================================================================
--- trunk/wbsio_spi.c 2010-01-09 23:31:13 UTC (rev 846)
+++ trunk/wbsio_spi.c 2010-01-09 23:34:45 UTC (rev 847)
@@ -22,17 +22,6 @@
#include "flash.h"
#include "spi.h"
-/* Change this to #define if you want lowlevel debugging of commands
- * sent to the Winbond W836xx SPI controller.
- */
-#undef COMM_DEBUG
-
-#ifdef COMM_DEBUG
-#define msg_comm_debug printf_debug
-#else
-#define msg_comm_debug(...) do {} while (0)
-#endif
-
#define WBSIO_PORT1 0x2e
#define WBSIO_PORT2 0x4e
@@ -46,18 +35,18 @@
w836xx_ext_enter(port);
id = sio_read(port, 0x20);
if (id != 0xa0) {
- fprintf(stderr, "\nW83627 not found at 0x%x, id=0x%02x want=0xa0.\n", port, id);
+ msg_perr("\nW83627 not found at 0x%x, id=0x%02x want=0xa0.\n", port, id);
goto done;
}
if (0 == (sio_read(port, 0x24) & 2)) {
- fprintf(stderr, "\nW83627 found at 0x%x, but SPI pins are not enabled. (CR[0x24] bit 1=0)\n", port);
+ msg_perr("\nW83627 found at 0x%x, but SPI pins are not enabled. (CR[0x24] bit 1=0)\n", port);
goto done;
}
sio_write(port, 0x07, 0x06);
if (0 == (sio_read(port, 0x30) & 1)) {
- fprintf(stderr, "\nW83627 found at 0x%x, but SPI is not enabled. (LDN6[0x30] bit 0=0)\n", port);
+ msg_perr("\nW83627 found at 0x%x, but SPI is not enabled. (LDN6[0x30] bit 0=0)\n", port);
goto done;
}
@@ -74,7 +63,7 @@
if (0 == (wbsio_spibase = wbsio_get_spibase(WBSIO_PORT2)))
return 1;
- msg_comm_debug("\nwbsio_spibase = 0x%x\n", wbsio_spibase);
+ msg_pspew("\nwbsio_spibase = 0x%x\n", wbsio_spibase);
buses_supported |= CHIP_BUSTYPE_SPI;
spi_controller = SPI_CONTROLLER_WBSIO;
@@ -108,42 +97,42 @@
int i;
uint8_t mode = 0;
- msg_comm_debug("%s:", __func__);
+ msg_pspew("%s:", __func__);
if (1 == writecnt && 0 == readcnt) {
mode = 0x10;
} else if (2 == writecnt && 0 == readcnt) {
OUTB(writearr[1], wbsio_spibase + 4);
- msg_comm_debug(" data=0x%02x", writearr[1]);
+ msg_pspew(" data=0x%02x", writearr[1]);
mode = 0x20;
} else if (1 == writecnt && 2 == readcnt) {
mode = 0x30;
} else if (4 == writecnt && 0 == readcnt) {
- msg_comm_debug(" addr=0x%02x", (writearr[1] & 0x0f));
+ msg_pspew(" addr=0x%02x", (writearr[1] & 0x0f));
for (i = 2; i < writecnt; i++) {
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug("%02x", writearr[i]);
+ msg_pspew("%02x", writearr[i]);
}
mode = 0x40 | (writearr[1] & 0x0f);
} else if (5 == writecnt && 0 == readcnt) {
- msg_comm_debug(" addr=0x%02x", (writearr[1] & 0x0f));
+ msg_pspew(" addr=0x%02x", (writearr[1] & 0x0f));
for (i = 2; i < 4; i++) {
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug("%02x", writearr[i]);
+ msg_pspew("%02x", writearr[i]);
}
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug(" data=0x%02x", writearr[i]);
+ msg_pspew(" data=0x%02x", writearr[i]);
mode = 0x50 | (writearr[1] & 0x0f);
} else if (8 == writecnt && 0 == readcnt) {
- msg_comm_debug(" addr=0x%02x", (writearr[1] & 0x0f));
+ msg_pspew(" addr=0x%02x", (writearr[1] & 0x0f));
for (i = 2; i < 4; i++) {
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug("%02x", writearr[i]);
+ msg_pspew("%02x", writearr[i]);
}
- msg_comm_debug(" data=0x");
+ msg_pspew(" data=0x");
for (; i < writecnt; i++) {
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug("%02x", writearr[i]);
+ msg_pspew("%02x", writearr[i]);
}
mode = 0x60 | (writearr[1] & 0x0f);
} else if (5 == writecnt && 4 == readcnt) {
@@ -154,17 +143,17 @@
*/
;
} else if (4 == writecnt && readcnt >= 1 && readcnt <= 4) {
- msg_comm_debug(" addr=0x%02x", (writearr[1] & 0x0f));
+ msg_pspew(" addr=0x%02x", (writearr[1] & 0x0f));
for (i = 2; i < writecnt; i++) {
OUTB(writearr[i], wbsio_spibase + i);
- msg_comm_debug("%02x", writearr[i]);
+ msg_pspew("%02x", writearr[i]);
}
mode = ((7 + readcnt) << 4) | (writearr[1] & 0x0f);
}
- msg_comm_debug(" cmd=%02x mode=%02x\n", writearr[0], mode);
+ msg_pspew(" cmd=%02x mode=%02x\n", writearr[0], mode);
if (!mode) {
- fprintf(stderr, "%s: unsupported command type wr=%d rd=%d\n",
+ msg_perr("%s: unsupported command type wr=%d rd=%d\n",
__func__, writecnt, readcnt);
/* Command type refers to the number of bytes read/written. */
return SPI_INVALID_LENGTH;
@@ -177,12 +166,12 @@
if (!readcnt)
return 0;
- msg_comm_debug("%s: returning data =", __func__);
+ msg_pspew("%s: returning data =", __func__);
for (i = 0; i < readcnt; i++) {
readarr[i] = INB(wbsio_spibase + 4 + i);
- msg_comm_debug(" 0x%02x", readarr[i]);
+ msg_pspew(" 0x%02x", readarr[i]);
}
- msg_comm_debug("\n");
+ msg_pspew("\n");
return 0;
}
@@ -191,7 +180,7 @@
int size = flash->total_size * 1024;
if (size > 1024 * 1024) {
- fprintf(stderr, "%s: Winbond saved on 4 register bits so max chip size is 1024 KB!\n", __func__);
+ msg_perr("%s: Winbond saved on 4 register bits so max chip size is 1024 KB!\n", __func__);
return 1;
}
@@ -203,7 +192,7 @@
int size = flash->total_size * 1024;
if (size > 1024 * 1024) {
- fprintf(stderr, "%s: Winbond saved on 4 register bits so max chip size is 1024 KB!\n", __func__);
+ msg_perr("%s: Winbond saved on 4 register bits so max chip size is 1024 KB!\n", __func__);
return 1;
}
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