/SPARTAN/trunk/arch/ia32/src/ia32.c |
---|
45,6 → 45,7 |
#include <arch/interrupt.h> |
#include <arch/asm.h> |
#include <arch/acpi/acpi.h> |
#include <arch/mm/memory_init.h> |
void arch_pre_mm_init(void) |
{ |
77,6 → 78,8 |
void arch_late_init(void) |
{ |
if (config.cpu_active == 1) { |
memory_print_map(); |
#ifdef __SMP__ |
acpi_init(); |
#endif /* __SMP__ */ |
/SPARTAN/trunk/arch/ia32/src/mm/frame.c |
---|
45,7 → 45,6 |
frame_region_not_free(0xfec00000,0xffffffff); |
for (i=e820counter;i>0;i--) { |
printf("E820 base: %Q size: %Q type: %L \n",e820table[i-1].base_address,e820table[i-1].size,e820table[i-1].type); |
if (e820table[i-1].type!=MEMMAP_MEMORY_AVAILABLE) { |
frame_region_not_free(e820table[i-1].base_address,e820table[i-1].size); |
} |
/SPARTAN/trunk/arch/ia32/src/mm/memory_init.c |
---|
34,5 → 34,32 |
return e801memorysize*1024; |
} |
void memory_print_map(void) |
{ |
__u8 i; |
for (i=e820counter;i>0;i--) { |
printf("E820 base: %Q size: %Q type: ", e820table[i-1].base_address, e820table[i-1].size); |
switch (e820table[i-1].type) { |
case MEMMAP_MEMORY_AVAILABLE: |
printf("available memory\n"); |
break; |
case MEMMAP_MEMORY_RESERVED: |
printf("reserved memory\n"); |
break; |
case MEMMAP_MEMORY_ACPI: |
printf("ACPI table\n"); |
break; |
case MEMMAP_MEMORY_NVS: |
printf("NVS\n"); |
break; |
case MEMMAP_MEMORY_UNUSABLE: |
printf("unusable memory\n"); |
break; |
default: |
printf("undefined memory type\n"); |
} |
} |
} |