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stage1_debug.c now compiles.

Browse source 
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>



git-svn-id: svn://coreboot.org/repository/coreboot-v3@999 f3766cd6-281f-0410-b1cd-43a5c92072e9
This commit is contained in:
Ronald G. Minnich 2008-11-12 02:04:08 +00:00
parent ea391ee4b6
commit 94d70e4147
2 changed files with 47 additions and 38 deletions
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2
mainboard/kontron/9861lcd-m/Makefile
View file

@ -22,7 +22,7 @@
STAGE0_MAINBOARD_SRC := $(src)/lib/clog2.c \ STAGE0_MAINBOARD_SRC := $(src)/lib/clog2.c \
$(src)/mainboard/$(MAINBOARDDIR)/stage1.c \ $(src)/mainboard/$(MAINBOARDDIR)/stage1.c \
$(src)/arch/x86/stage1_debug.c \ $(src)/mainboard/$(MAINBOARDDIR)/stage1_debug.c \
INITRAM_SRC= $(src)/mainboard/$(MAINBOARDDIR)/initram.c \ INITRAM_SRC= $(src)/mainboard/$(MAINBOARDDIR)/initram.c \

83
mainboard/kontron/9861lcd-m/stage1_debug.c
View file

@ -18,57 +18,66 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA 02110-1301 USA * MA 02110-1301 USA
*/ */
#include <types.h>
#include <lib.h>
#include <console.h>
#include <device/pci.h>
#include <msr.h>
#include <legacy.h>
#include <device/pci_ids.h>
#include <statictree.h>
#include <config.h>
#define SMBUS_MEM_DEVICE_START 0x50 #define SMBUS_MEM_DEVICE_START 0x50
#define SMBUS_MEM_DEVICE_END 0x53 #define SMBUS_MEM_DEVICE_END 0x53
#define SMBUS_MEM_DEVICE_INC 1 #define SMBUS_MEM_DEVICE_INC 1
static void print_pci_devices(void) void print_pci_devices(void)
{ {
device_t dev; u32 dev;
for(dev = PCI_DEV(0, 0, 0); for(dev = PCI_BDF(0, 0, 0);
dev <= PCI_DEV(0, 0x1f, 0x7); dev <= PCI_BDF(0, 0x1f, 0x7);
dev += PCI_DEV(0,0,1)) { dev += PCI_BDF(0,0,1)) {
uint32_t id; u32 id;
id = pci_read_config32(dev, PCI_VENDOR_ID); id = pci_conf1_read_config32(dev, PCI_VENDOR_ID);
if (((id & 0xffff) == 0x0000) || ((id & 0xffff) == 0xffff) || if (((id & 0xffff) == 0x0000) || ((id & 0xffff) == 0xffff) ||
(((id >> 16) & 0xffff) == 0xffff) || (((id >> 16) & 0xffff) == 0xffff) ||
(((id >> 16) & 0xffff) == 0x0000)) { (((id >> 16) & 0xffff) == 0x0000)) {
continue; continue;
} }
printk_debug("PCI: %02x:%02x.%02x", (dev >> 20) & 0xff, printk(BIOS_DEBUG, "PCI: %02x:%02x.%02x", (dev >> 20) & 0xff,
(dev >> 15) & 0x1f, (dev >> 12) & 7); (dev >> 15) & 0x1f, (dev >> 12) & 7);
printk_debug(" [%04x:%04x]\r\n", id &0xffff, id >> 16); printk(BIOS_DEBUG, " [%04x:%04x]\n", id &0xffff, id >> 16);
} }
} }
static void dump_pci_device(unsigned dev) void dump_pci_device(u32 dev)
{ {
int i; int i;
printk_debug("PCI: %02x:%02x.%02x\r\n", (dev >> 20) & 0xff, (dev >> 15) & 0x1f, (dev >> 12) & 7); printk(BIOS_DEBUG, "PCI: %02x:%02x.%02x\n", (dev >> 20) & 0xff, (dev >> 15) & 0x1f, (dev >> 12) & 7);
for(i = 0; i <= 255; i++) { for(i = 0; i <= 255; i++) {
unsigned char val; unsigned char val;
if ((i & 0x0f) == 0) { if ((i & 0x0f) == 0) {
printk_debug("%02x:", i); printk(BIOS_DEBUG, "%02x:", i);
} }
val = pci_read_config8(dev, i); val = pci_conf1_read_config8(dev, i);
printk_debug(" %02x", val); printk(BIOS_DEBUG, " %02x", val);
if ((i & 0x0f) == 0x0f) { if ((i & 0x0f) == 0x0f) {
printk_debug("\r\n"); printk(BIOS_DEBUG, "\n");
} }
} }
} }
static void dump_pci_devices(void) void dump_pci_devices(void)
{ {
device_t dev; u32 dev;
for(dev = PCI_DEV(0, 0, 0); for(dev = PCI_BDF(0, 0, 0);
dev <= PCI_DEV(0, 0x1f, 0x7); dev <= PCI_BDF(0, 0x1f, 0x7);
dev += PCI_DEV(0,0,1)) { dev += PCI_BDF(0,0,1)) {
uint32_t id; u32 id;
id = pci_read_config32(dev, PCI_VENDOR_ID); id = pci_conf1_read_config32(dev, PCI_VENDOR_ID);
if (((id & 0xffff) == 0x0000) || ((id & 0xffff) == 0xffff) || if (((id & 0xffff) == 0x0000) || ((id & 0xffff) == 0xffff) ||
(((id >> 16) & 0xffff) == 0xffff) || (((id >> 16) & 0xffff) == 0xffff) ||
(((id >> 16) & 0xffff) == 0x0000)) { (((id >> 16) & 0xffff) == 0x0000)) {
@ -78,40 +87,40 @@ static void dump_pci_devices(void)
} }
} }
void dump_spd_registers(void) void dump_spd_registers(u16 start, u16 end, int inc)
{ {
unsigned device; u16 device;
device = SMBUS_MEM_DEVICE_START; device = start;
while(device <= SMBUS_MEM_DEVICE_END) { while(device <= end) {
int status = 0; int status = 0;
int i; int i;
printk_debug("\r\ndimm %02x", device); printk(BIOS_DEBUG, "\ndimm %02x", device);
for(i = 0; (i < 256) ; i++) { for(i = 0; (i < 256) ; i++) {
if ((i % 16) == 0) { if ((i % 16) == 0) {
printk_debug("\r\n%02x: ", i); printk(BIOS_DEBUG, "\n%02x: ", i);
} }
status = smbus_read_byte(device, i); status = smbus_read_byte(device, i);
if (status < 0) { if (status < 0) {
printk_debug("bad device: %02x\r\n", -status); printk(BIOS_DEBUG, "bad device: %02x\n", -status);
break; break;
} }
printk_debug("%02x ", status); printk(BIOS_DEBUG, "%02x ", status);
} }
device += SMBUS_MEM_DEVICE_INC; device += inc;
printk_debug("\r\n"); printk(BIOS_DEBUG, "\n");
} }
} }
static void dump_mem(unsigned start, unsigned end) void dump_mem(unsigned start, unsigned end)
{ {
unsigned i; unsigned i;
print_debug("dump_mem:"); printk(BIOS_DEBUG, "dump_mem:");
for(i=start;i<end;i++) { for(i=start;i<end;i++) {
if((i & 0xf)==0) { if((i & 0xf)==0) {
printk_debug("\r\n%08x:", i); printk(BIOS_DEBUG, "\n%08x:", i);
} }
printk_debug(" %02x", (unsigned char)*((unsigned char *)i)); printk(BIOS_DEBUG, " %02x", (unsigned char)*((unsigned char *)i));
} }
print_debug("\r\n"); printk(BIOS_DEBUG, "\n");
} }