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authorLi-Ta Lo <ollie@lanl.gov>2004-11-04 23:42:54 +0000
committerLi-Ta Lo <ollie@lanl.gov>2004-11-04 23:42:54 +0000
commit9562049df52ec154c01a37a9c531bd4e69b4da5c (patch)
tree7830db509d63ab3a8827628b1e4227d2d02a3ddb /src/drivers/generic
parentb2d77282e0c7d30e2c487db2af13bb7df71c5867 (diff)
downloadcoreboot-9562049df52ec154c01a37a9c531bd4e69b4da5c.tar.xz
reformat
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1745 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/drivers/generic')
-rw-r--r--src/drivers/generic/debug/debug_dev.c106
1 files changed, 53 insertions, 53 deletions
diff --git a/src/drivers/generic/debug/debug_dev.c b/src/drivers/generic/debug/debug_dev.c
index 712a7e3082..3eb89176e6 100644
--- a/src/drivers/generic/debug/debug_dev.c
+++ b/src/drivers/generic/debug/debug_dev.c
@@ -7,80 +7,80 @@
static void print_pci_regs(struct device *dev)
{
- uint8_t byte;
- int i;
+ uint8_t byte;
+ int i;
- for(i=0;i<256;i++) {
- byte = pci_read_config8(dev, i);
-
- if((i & 0xf)==0) printk_debug("\n%02x:",i);
- printk_debug(" %02x",byte);
- }
- printk_debug("\n");
+ for (i = 0; i < 256; i++) {
+ byte = pci_read_config8(dev, i);
+
+ if ((i & 0xf) == 0)
+ printk_debug("\n%02x:", i);
+ printk_debug(" %02x", byte);
+ }
+ printk_debug("\n");
}
static void print_mem(void)
{
- unsigned int i;
+ unsigned int i;
unsigned int start = 0xfffff000;
- for(i=start;i<0xffffffff;i++) {
- if((i & 0xf)==0) printk_debug("\n %08x:",i);
- printk_debug(" %02x ",(unsigned char)*((unsigned char *)i));
- }
- printk_debug(" %02x \n",(unsigned char)*((unsigned char *)i));
+ for (i = start; i < 0xffffffff; i++) {
+ if ((i & 0xf) == 0)
+ printk_debug("\n %08x:", i);
+ printk_debug(" %02x ", (unsigned char) *((unsigned char *) i));
+ }
+ printk_debug(" %02x \n", (unsigned char) *((unsigned char *) i));
- }
+}
static void print_pci_regs_all(void)
{
- struct device *dev;
- unsigned char i,j,k;
+ struct device *dev;
+ unsigned char i, j, k;
- for(i=0;i<=15;i++) {
- for(j=0;j<=0x1f;j++) {
- for (k=0;k<=6;k++){
+ for (i = 0; i <= 15; i++) {
+ for (j = 0; j <= 0x1f; j++) {
+ for (k = 0; k <= 6; k++) {
dev = dev_find_slot(i, PCI_DEVFN(j, k));
- if(!dev) {
+ if (!dev) {
continue;
}
- if(!dev->enabled) {
+ if (!dev->enabled) {
continue;
}
- printk_debug("\n%02x:%02x:%02x aka %s",i,j,k, dev_path(dev));
+ printk_debug("\n%02x:%02x:%02x aka %s", i,
+ j, k, dev_path(dev));
print_pci_regs(dev);
}
}
}
-
}
-
+
static void debug_init(device_t dev)
{
- unsigned bus;
- unsigned devfn;
+ unsigned bus;
+ unsigned devfn;
-// print_pci_regs_all();
+// print_pci_regs_all();
print_mem();
#if 0
- msr_t msr;
- unsigned index;
- unsigned eax, ebx, ecx, edx;
- index = 0x80000007;
- printk_debug("calling cpuid 0x%08x\n", index);
- asm volatile(
- "cpuid"
- : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
- : "a" (index)
- );
- printk_debug("cpuid[%08x]: %08x %08x %08x %08x\n",
- index, eax, ebx, ecx, edx);
- if (edx & (3 << 1)) {
- index = 0xC0010042;
- printk_debug("Reading msr: 0x%08x\n", index);
- msr = rdmsr(index);
- printk_debug("msr[0x%08x]: 0x%08x%08x\n",
- index, msr.hi, msr.hi);
- }
+ msr_t msr;
+ unsigned index;
+ unsigned eax, ebx, ecx, edx;
+ index = 0x80000007;
+ printk_debug("calling cpuid 0x%08x\n", index);
+ asm volatile ("cpuid":"=a" (eax), "=b"(ebx), "=c"(ecx), "=d"(edx)
+ :"a"(index)
+ );
+ printk_debug("cpuid[%08x]: %08x %08x %08x %08x\n",
+ index, eax, ebx, ecx, edx);
+ if (edx & (3 << 1)) {
+ index = 0xC0010042;
+ printk_debug("Reading msr: 0x%08x\n", index);
+ msr = rdmsr(index);
+ printk_debug("msr[0x%08x]: 0x%08x%08x\n",
+ index, msr.hi, msr.hi);
+ }
#endif
}
@@ -89,10 +89,10 @@ static void debug_noop(device_t dummy)
}
static struct device_operations debug_operations = {
- .read_resources = debug_noop,
- .set_resources = debug_noop,
- .enable_resources = debug_noop,
- .init = debug_init,
+ .read_resources = debug_noop,
+ .set_resources = debug_noop,
+ .enable_resources = debug_noop,
+ .init = debug_init,
};
static void enable_dev(struct device *dev)
@@ -102,5 +102,5 @@ static void enable_dev(struct device *dev)
struct chip_operations drivers_generic_debug_ops = {
CHIP_NAME("Debug device")
- .enable_dev = enable_dev,
+ .enable_dev = enable_dev,
};