diff options
Diffstat (limited to 'src/arch/x86/lib/cpu.c')
| -rw-r--r-- | src/arch/x86/lib/cpu.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/arch/x86/lib/cpu.c b/src/arch/x86/lib/cpu.c index 7cd955ebb3..98ede068ef 100644 --- a/src/arch/x86/lib/cpu.c +++ b/src/arch/x86/lib/cpu.c @@ -9,7 +9,6 @@ #include <device/path.h> #include <device/device.h> #include <smp/spinlock.h> -#include <cpu/x86/lapic.h> /* Standard macro to see if a specific flag is changeable */ static inline int flag_is_changeable_p(uint32_t flag) @@ -235,7 +234,7 @@ static void set_cpu_ops(struct device *cpu) cpu->ops = driver ? driver->ops : NULL; } -void cpu_initialize(struct bus *cpu_bus, int index) +void cpu_initialize(void) { /* Because we busy wait at the printk spinlock. * It is important to keep the number of printed messages @@ -243,17 +242,17 @@ void cpu_initialize(struct bus *cpu_bus, int index) * disabled. */ struct device *cpu; + struct cpu_info *info; struct cpuinfo_x86 c; - struct device_path cpu_path; - unsigned char id = lapicid(); - cpu_path.type = DEVICE_PATH_APIC; - cpu_path.apic.apic_id = id; + info = cpu_info(); - cpu = alloc_find_dev(cpu_bus, &cpu_path); - cpu->path.apic.index = index; + printk(BIOS_INFO, "Initializing CPU #%ld\n", info->index); - printk(BIOS_DEBUG, "Initializing CPU #%d\n", id); + cpu = info->cpu; + if (!cpu) { + die("CPU: missing cpu device structure"); + } /* Find what type of cpu we are dealing with */ identify_cpu(cpu); @@ -277,6 +276,7 @@ void cpu_initialize(struct bus *cpu_bus, int index) printk(BIOS_DEBUG, "Using generic cpu ops (good)\n"); } + /* Initialize the cpu */ if (cpu->ops && cpu->ops->init) { cpu->enabled = 1; @@ -284,7 +284,7 @@ void cpu_initialize(struct bus *cpu_bus, int index) cpu->ops->init(cpu); } - printk(BIOS_INFO, "CPU #%d initialized\n", id); + printk(BIOS_INFO, "CPU #%ld initialized\n", info->index); return; } |