| 28,13 → 28,27 |
|---|
| |
| #include <arch.h> |
| #include <arch/boot/boot.h> |
| #include <arch/console.h> |
| #include <arch/mm/memory_init.h> |
| #include <arch/interrupt.h> |
| #include <mm/frame.h> |
| #include <genarch/fb/fb.h> |
| #include <userspace.h> |
| #include <proc/uarg.h> |
| |
| bootinfo_t bootinfo; |
| |
| void arch_pre_main(void) |
| { |
| /* Setup usermode */ |
| init.cnt = bootinfo.taskmap.count; |
| |
| __u32 i; |
| |
| for (i = 0; i < bootinfo.taskmap.count; i++) { |
| init.tasks[i].addr = PA2KA(bootinfo.taskmap.tasks[i].addr); |
| init.tasks[i].size = bootinfo.taskmap.tasks[i].size; |
| } |
| } |
| |
| void arch_pre_mm_init(void) |
| { |
| /* Initialize dispatch table */ |
| 42,13 → 56,13 |
|---|
| |
| /* Start decrementer */ |
| start_decrementer(); |
| |
| ppc64_console_init(); |
| } |
| |
| void arch_post_mm_init(void) |
| { |
| if (config.cpu_active == 1) { |
| fb_init(bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height, bootinfo.screen.bpp, bootinfo.screen.scanline); |
| |
| /* Merge all zones to 1 big zone */ |
| zone_merge_all(); |
| } |
| 67,3 → 81,11 |
|---|
| { |
| } |
| |
| void userspace(uspace_arg_t *kernel_uarg) |
| { |
| userspace_asm((__address) kernel_uarg->uspace_uarg, (__address) kernel_uarg->uspace_stack + THREAD_STACK_SIZE - SP_DELTA, (__address) kernel_uarg->uspace_entry); |
| |
| /* Unreachable */ |
| for (;;) |
| ; |
| } |