diff options
Diffstat (limited to 'src/northbridge/amd/amdk8/debug.c')
| -rw-r--r-- | src/northbridge/amd/amdk8/debug.c | 86 |
1 files changed, 82 insertions, 4 deletions
diff --git a/src/northbridge/amd/amdk8/debug.c b/src/northbridge/amd/amdk8/debug.c index eeba1e1e2c..861ad8c38a 100644 --- a/src/northbridge/amd/amdk8/debug.c +++ b/src/northbridge/amd/amdk8/debug.c @@ -35,21 +35,27 @@ static void dump_pci_device(unsigned dev) { int i; print_debug_pci_dev(dev); - print_debug("\r\n"); for(i = 0; i < 256; i++) { unsigned char val; if ((i & 0x0f) == 0) { +#if CONFIG_USE_INIT + printk_debug("\r\n%02x:",i); +#else + print_debug("\r\n"); print_debug_hex8(i); print_debug_char(':'); +#endif } val = pci_read_config8(dev, i); +#if CONFIG_USE_INIT + printk_debug(" %02x", val); +#else print_debug_char(' '); print_debug_hex8(val); - if ((i & 0x0f) == 0x0f) { - print_debug("\r\n"); - } +#endif } + print_debug("\r\n"); } static void dump_pci_devices(void) @@ -95,50 +101,74 @@ static void dump_spd_registers(const struct mem_controller *ctrl) device = ctrl->channel0[i]; if (device) { int j; +#if CONFIG_USE_INIT + printk_debug("dimm: %02x.0: %02x", i, device); +#else print_debug("dimm: "); print_debug_hex8(i); print_debug(".0: "); print_debug_hex8(device); +#endif for(j = 0; j < 128; j++) { int status; unsigned char byte; if ((j & 0xf) == 0) { +#if CONFIG_USE_INIT + printk_debug("\r\n%02x: ", j); +#else print_debug("\r\n"); print_debug_hex8(j); print_debug(": "); +#endif } status = smbus_read_byte(device, j); if (status < 0) { break; } byte = status & 0xff; +#if CONFIG_USE_INIT + printk_debug("%02x ", byte); +#else print_debug_hex8(byte); print_debug_char(' '); +#endif } print_debug("\r\n"); } device = ctrl->channel1[i]; if (device) { int j; +#if CONFIG_USE_INIT + printk_debug("dimm: %02x.1: %02x", i, device); +#else print_debug("dimm: "); print_debug_hex8(i); print_debug(".1: "); print_debug_hex8(device); +#endif for(j = 0; j < 128; j++) { int status; unsigned char byte; if ((j & 0xf) == 0) { +#if CONFIG_USE_INIT + printk_debug("\r\n%02x: ", j); +#else print_debug("\r\n"); print_debug_hex8(j); print_debug(": "); +#endif } status = smbus_read_byte(device, j); if (status < 0) { break; } byte = status & 0xff; +#if CONFIG_USE_INIT + printk_debug("%02x ", byte); +#else print_debug_hex8(byte); print_debug_char(' '); +#endif } print_debug("\r\n"); } @@ -151,8 +181,12 @@ static void dump_smbus_registers(void) for(device = 1; device < 0x80; device++) { int j; if( smbus_read_byte(device, 0) < 0 ) continue; +#if CONFIG_USE_INIT + printk_debug("smbus: %02x", device); +#else print_debug("smbus: "); print_debug_hex8(device); +#endif for(j = 0; j < 256; j++) { int status; unsigned char byte; @@ -161,13 +195,21 @@ static void dump_smbus_registers(void) break; } if ((j & 0xf) == 0) { +#if CONFIG_USE_INIT + printk_debug("\r\n%02x: ",j); +#else print_debug("\r\n"); print_debug_hex8(j); print_debug(": "); +#endif } byte = status & 0xff; +#if CONFIG_USE_INIT + printk_debug("%02x ", byte); +#else print_debug_hex8(byte); print_debug_char(' '); +#endif } print_debug("\r\n"); } @@ -178,21 +220,57 @@ static void dump_io_resources(unsigned port) int i; udelay(2000); +#if CONFIG_USE_INIT + printk_debug("%04x:\r\n", port); +#else print_debug_hex16(port); print_debug(":\r\n"); +#endif for(i=0;i<256;i++) { uint8_t val; if ((i & 0x0f) == 0) { +#if CONFIG_USE_INIT + printk_debug("%02x:", i); +#else print_debug_hex8(i); print_debug_char(':'); +#endif } val = inb(port); +#if CONFIG_USE_INIT + printk_debug(" %02x",val); +#else print_debug_char(' '); print_debug_hex8(val); +#endif if ((i & 0x0f) == 0x0f) { print_debug("\r\n"); } port++; } } + +static void dump_mem(unsigned start, unsigned end) +{ + unsigned i; + print_debug("dump_mem:"); + for(i=start;i<end;i++) { + if((i & 0xf)==0) { +#if CONFIG_USE_INIT + printk_debug("\r\n%08x:", i); +#else + print_debug("\r\n"); + print_debug_hex32(i); + print_debug(":"); +#endif + } +#if CONFIG_USE_INIT + printk_debug(" %02x", (unsigned char)*((unsigned char *)i)); +#else + print_debug(" "); + print_debug_hex8((unsigned char)*((unsigned char *)i)); +#endif + } + print_debug("\r\n"); + } #endif |