diff options
Diffstat (limited to 'kernel/src/apic/apic.c')
| -rw-r--r-- | kernel/src/apic/apic.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/kernel/src/apic/apic.c b/kernel/src/apic/apic.c index ba9138d..7fa57bf 100644 --- a/kernel/src/apic/apic.c +++ b/kernel/src/apic/apic.c @@ -7,7 +7,8 @@ #include <timer.h> mutex_t cnt_lock; -uint32_t cnt = 0; +uint32_t ap_cnt = 0; +uint32_t bspdone = 0; uint32_t ioapic_addr = 0; uint64_t lapic_addr = 0; uint32_t numcores = 0; @@ -26,10 +27,6 @@ uint8_t curr_cpu_apic_id() void init_ap_cpus() { uint8_t bspid = curr_cpu_apic_id(); - uint8_t* bspdone = (uint8_t*)0x3000100; - uint8_t* aprunning = (uint8_t*)0x3000200; - *bspdone = 0; - *aprunning = 0; init_mutex(&cnt_lock); map_addr(lapic_addr, lapic_addr, FLAG_PRESENT); @@ -74,8 +71,7 @@ void init_ap_cpus() } } - *bspdone = 1; - wait(1000); - printf("aprunning: %d\n", *aprunning); - printf("cnt: %d\n", cnt); + bspdone = 1; + wait(10); + printf("ap_cnt: %d\n", ap_cnt); } |