/trunk/kernel/arch/ppc32/src/boot/boot.S |
---|
33,7 → 33,7 |
.global kernel_image_start |
kernel_image_start: |
# load temporal kernel stack |
lis sp, kernel_stack@ha |
52,7 → 52,7 |
beq bootinfo_end |
addis r3, r3, 0x8000 |
lis r31, bootinfo@ha |
addi r31, r31, bootinfo@l # r31 = bootinfo |
/trunk/kernel/arch/ppc32/src/ppc32.c |
---|
45,19 → 45,19 |
#include <ddi/device.h> |
#include <ddi/irq.h> |
#include <arch/drivers/pic.h> |
#include <macros.h> |
#define IRQ_COUNT 64 |
#define IRQ_COUNT 64 |
bootinfo_t bootinfo; |
void arch_pre_main(void) |
{ |
/* Setup usermode */ |
init.cnt = bootinfo.taskmap.count; |
uint32_t i; |
for (i = 0; i < bootinfo.taskmap.count; i++) { |
for (i = 0; i < min3(bootinfo.taskmap.count, TASKMAP_MAX_RECORDS, CONFIG_INIT_TASKS); i++) { |
init.tasks[i].addr = PA2KA(bootinfo.taskmap.tasks[i].addr); |
init.tasks[i].size = bootinfo.taskmap.tasks[i].size; |
} |