| 71,16 → 71,15 |
|---|
| */ |
| static void clean_IOPL_NT_flags(void) |
| { |
| asm |
| ( |
| "pushfq;" |
| "pop %%rax;" |
| "and $~(0x7000),%%rax;" |
| "pushq %%rax;" |
| "popfq;" |
| asm ( |
| "pushfq\n" |
| "pop %%rax\n" |
| "and $~(0x7000), %%rax\n" |
| "pushq %%rax\n" |
| "popfq\n" |
| : |
| : |
| :"%rax" |
| : "%rax" |
| ); |
| } |
| |
| 90,14 → 89,13 |
|---|
| */ |
| static void clean_AM_flag(void) |
| { |
| asm |
| ( |
| "mov %%cr0,%%rax;" |
| "and $~(0x40000),%%rax;" |
| "mov %%rax,%%cr0;" |
| asm ( |
| "mov %%cr0, %%rax\n" |
| "and $~(0x40000), %%rax\n" |
| "mov %%rax, %%cr0\n" |
| : |
| : |
| :"%rax" |
| : "%rax" |
| ); |
| } |
| |
| 127,6 → 125,7 |
|---|
| } |
| } |
| |
| |
| void arch_post_mm_init(void) |
| { |
| if (config.cpu_active == 1) { |
| 135,7 → 134,7 |
|---|
| |
| /* hard clock */ |
| i8254_init(); |
| |
| |
| #ifdef CONFIG_FB |
| if (vesa_present()) |
| vesa_init(); |
| 148,9 → 147,9 |
|---|
| /* Merge all memory zones to 1 big zone */ |
| zone_merge_all(); |
| } |
| |
| /* Setup fast SYSCALL/SYSRET */ |
| syscall_setup_cpu(); |
| |
| } |
| |
| void arch_post_cpu_init() |