| 60,17 → 60,33 |
|---|
| #define VECTOR_SYSCALL (IVT_FREEBASE+0) |
| #define VECTOR_TLB_SHOOTDOWN_IPI (IVT_FREEBASE+1) |
| |
| struct istate { |
| __u32 edi; |
| __u32 esi; |
| __u32 ebp; |
| __u32 esp; |
| __u32 ebx; |
| __u32 edx; |
| __u32 ecx; |
| __u32 eax; |
| __u32 error_word; |
| __u32 eip; |
| __u32 cs; |
| __u32 eflags; |
| __u32 stack[]; |
| }; |
| |
| extern void (* disable_irqs_function)(__u16 irqmask); |
| extern void (* enable_irqs_function)(__u16 irqmask); |
| extern void (* eoi_function)(void); |
| |
| extern void null_interrupt(int n, void *stack); |
| extern void gp_fault(int n, void *stack); |
| extern void nm_fault(int n, void *stack); |
| extern void ss_fault(int n, void *stack); |
| extern void page_fault(int n, void *stack); |
| extern void syscall(int n, void *stack); |
| extern void tlb_shootdown_ipi(int n, void *stack); |
| extern void null_interrupt(int n, istate_t *istate); |
| extern void gp_fault(int n, istate_t *istate); |
| extern void nm_fault(int n, istate_t *istate); |
| extern void ss_fault(int n, istate_t *istate); |
| extern void page_fault(int n, istate_t *istate); |
| extern void syscall(int n, istate_t *istate); |
| extern void tlb_shootdown_ipi(int n, istate_t *istate); |
| |
| extern void trap_virtual_enable_irqs(__u16 irqmask); |
| extern void trap_virtual_disable_irqs(__u16 irqmask); |