| /SPARTAN/trunk/arch/ppc/src/dummy.s |
|---|
| 28,6 → 28,7 |
| .text |
| .global memcopy |
| .global cpu_priority_high |
| .global cpu_priority_low |
| .global cpu_priority_read |
| 50,6 → 51,7 |
| .global asm_delay_loop |
| .global dummy |
| memcopy: |
| cpu_priority_high: |
| cpu_priority_low: |
| cpu_priority_restore: |
| /SPARTAN/trunk/arch/amd64/src/dummy.s |
|---|
| 28,6 → 28,7 |
| .text |
| .global memcopy |
| .global cpu_priority_high |
| .global cpu_priority_low |
| .global cpu_priority_read |
| 53,6 → 54,7 |
| .global frame_arch_init |
| .global dummy |
| memcopy: |
| cpu_priority_high: |
| cpu_priority_low: |
| cpu_priority_restore: |
| /SPARTAN/trunk/arch/ia32/src/pm.c |
|---|
| 34,6 → 34,7 |
| #include <arch/asm.h> |
| #include <arch/context.h> |
| #include <panic.h> |
| #include <arch/mm/page.h> |
| /* |
| * Early ia32 configuration functions and data structures. |
| 131,9 → 132,9 |
| /* Clean IOPL(12,13) and NT(14) flags in EFLAGS register */ |
| static void clean_IOPL_NT_flags(void) |
| { |
| asm |
| asm |
| ( |
| "pushfl;" |
| "pushfl;" |
| "pop %%eax;" |
| "and $0xffff8fff,%%eax;" |
| "push %%eax;" |
| 147,9 → 148,9 |
| /* Clean AM(18) flag in CR0 register */ |
| static void clean_AM_flag(void) |
| { |
| asm |
| asm |
| ( |
| "mov %%cr0,%%eax;" |
| "mov %%cr0,%%eax;" |
| "and $0xFFFBFFFF,%%eax;" |
| "mov %%eax,%%cr0;" |
| : |
| 158,10 → 159,6 |
| ); |
| } |
| void pm_init(void) |
| { |
| struct descriptor *gdt_p = (struct descriptor *) PA2KA(gdtr.base); |
| /SPARTAN/trunk/arch/ia32/src/proc/scheduler.c |
|---|
| 34,5 → 34,5 |
| void before_thread_runs_arch(void) |
| { |
| CPU->arch.tss->esp0 = (__address) &THREAD->kstack[THREAD_STACK_SIZE-8]; |
| CPU->arch.tss->ss0 = selector(KDATA_DES); |
| CPU->arch.tss->ss0 = selector(KDATA_DES); |
| } |
| /SPARTAN/trunk/arch/ia32/src/mm/page.c |
|---|
| 37,15 → 37,6 |
| #include <synch/spinlock.h> |
| #include <debug.h> |
| /* |
| * Note. |
| * This is the preliminary code for controlling paging mechanism on ia32. It is |
| * needed by other parts of the kernel for its ability to map virtual addresses |
| * to physical. SMP code relies on this feature. Other than that, this code is |
| * by no means meant to implement virtual memory in terms of swapping pages in |
| * and out. |
| */ |
| __address bootstrap_dba; |
| void page_arch_init(void) |
| /SPARTAN/trunk/arch/ia32/src/drivers/ega.c |
|---|
| 29,6 → 29,7 |
| #include <arch/ega.h> |
| #include <putchar.h> |
| #include <mm/page.h> |
| #include <arch/mm/page.h> |
| #include <synch/spinlock.h> |
| #include <arch/types.h> |
| #include <arch/asm.h> |