675 |
pthread_t timer_irq_thread; |
pthread_t timer_irq_thread; |
676 |
insn_block_t *block; |
insn_block_t *block; |
677 |
m_uint32_t phys_page; |
m_uint32_t phys_page; |
|
int idle_count = 0; |
|
678 |
int timer_irq_check = 0; |
int timer_irq_check = 0; |
679 |
|
|
680 |
if (pthread_create(&timer_irq_thread,NULL, |
if (pthread_create(&timer_irq_thread,NULL, |
687 |
} |
} |
688 |
|
|
689 |
cpu->cpu_thread_running = TRUE; |
cpu->cpu_thread_running = TRUE; |
690 |
|
|
691 |
start_cpu: |
start_cpu: |
692 |
|
cpu->idle_count = 0; |
693 |
|
|
694 |
for(;;) { |
for(;;) { |
695 |
if (unlikely(cpu->state != MIPS_CPU_RUNNING)) |
if (unlikely(cpu->state != MIPS_CPU_RUNNING)) |
696 |
break; |
break; |
697 |
|
|
698 |
/* Handle virtual idle loop */ |
/* Handle virtual idle loop */ |
699 |
if (unlikely(cpu->pc == cpu->idle_pc)) { |
if (unlikely(cpu->pc == cpu->idle_pc)) { |
700 |
if (++idle_count == cpu->idle_max) { |
if (++cpu->idle_count == cpu->idle_max) { |
701 |
mips64_idle_loop(cpu); |
mips64_idle_loop(cpu); |
702 |
idle_count = 0; |
cpu->idle_count = 0; |
703 |
} |
} |
704 |
} |
} |
705 |
|
|