| /SPARTAN/trunk/include/arch.h |
|---|
| 39,7 → 39,7 |
|---|
| #define THREAD (cpu_private_data[CPU_ID_ARCH].thread) |
| #define TASK (cpu_private_data[CPU_ID_ARCH].task) |
| |
| extern void arch_init(void); |
| extern void arch_pre_mm_init(void); |
| extern void arch_post_mm_init(void); |
| extern void calibrate_delay_loop(void); |
| |
| /SPARTAN/trunk/src/main/main.c |
|---|
| 101,7 → 101,7 |
|---|
| task_t *k; |
| thread_t *t; |
| |
| arch_init(); |
| arch_pre_mm_init(); |
| |
| heap_init(config.base + hardcoded_ktext_size + hardcoded_kdata_size, CONFIG_HEAP_SIZE); |
| frame_init(); |
| 170,9 → 170,10 |
|---|
| */ |
| config.cpu_active++; |
| |
| arch_init(); |
| arch_pre_mm_init(); |
| frame_init(); |
| page_init(); |
| arch_post_mm_init(); |
| |
| cpu_init(); |
| calibrate_delay_loop(); |
| /SPARTAN/trunk/arch/mips/src/mips.c |
|---|
| 30,7 → 30,7 |
|---|
| #include <arch/cp0.h> |
| #include <arch/exception.h> |
| |
| void arch_init(void) |
| void arch_pre_mm_init(void) |
| { |
| /* |
| * Switch to BEV normal level so that exception vectors point to the kernel. |
| /SPARTAN/trunk/arch/ia32/src/asm.s |
|---|
| 129,6 → 129,9 |
|---|
| push %ebp |
| movl %esp,%ebp |
| pusha |
| |
| push %ds |
| push %es |
| |
| # we must fill the data segment registers |
| movw $16,%ax |
| 142,6 → 145,9 |
|---|
| call trap_dispatcher |
| addl $8,%esp |
| |
| pop %es |
| pop %ds |
| |
| popa |
| pop %ebp |
| |
| 314,7 → 320,7 |
|---|
| .global utext |
| utext: |
| 0: |
| movl $0xdeadbeaf, %eax |
| # movl $0xdeadbeaf, %eax |
| int $48 |
| jmp 0b |
| # not reached |