diff options
Diffstat (limited to 'arch/x86/cpu')
| -rw-r--r-- | arch/x86/cpu/coreboot/coreboot.c | 5 | ||||
| -rw-r--r-- | arch/x86/cpu/cpu.c | 22 |
2 files changed, 15 insertions, 12 deletions
diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c index 5527183..c9f83b0 100644 --- a/arch/x86/cpu/coreboot/coreboot.c +++ b/arch/x86/cpu/coreboot/coreboot.c @@ -72,6 +72,11 @@ void show_boot_progress(int val) outb(val, 0x80); } +int print_cpuinfo(void) +{ + return default_print_cpuinfo(); +} + int last_stage_init(void) { if (gd->flags & GD_FLG_COLD_BOOT) diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c index 3583619..97c77ba 100644 --- a/arch/x86/cpu/cpu.c +++ b/arch/x86/cpu/cpu.c @@ -492,14 +492,14 @@ const char *cpu_vendor_name(int vendor) return name; } -void fill_processor_name(char *processor_name) +char *cpu_get_name(char *name) { + unsigned int *name_as_ints = (unsigned int *)name; struct cpuid_result regs; - char temp_processor_name[49]; - char *processor_name_start; - unsigned int *name_as_ints = (unsigned int *)temp_processor_name; + char *ptr; int i; + /* This bit adds up to 48 bytes */ for (i = 0; i < 3; i++) { regs = cpuid(0x80000002 + i); name_as_ints[i * 4 + 0] = regs.eax; @@ -507,19 +507,17 @@ void fill_processor_name(char *processor_name) name_as_ints[i * 4 + 2] = regs.ecx; name_as_ints[i * 4 + 3] = regs.edx; } - - temp_processor_name[48] = 0; + name[CPU_MAX_NAME_LEN - 1] = '\0'; /* Skip leading spaces. */ - processor_name_start = temp_processor_name; - while (*processor_name_start == ' ') - processor_name_start++; + ptr = name; + while (*ptr == ' ') + ptr++; - memset(processor_name, 0, 49); - strcpy(processor_name, processor_name_start); + return ptr; } -int print_cpuinfo(void) +int default_print_cpuinfo(void) { printf("CPU: %s, vendor %s, device %xh\n", cpu_has_64bit() ? "x86_64" : "x86", |