39,29 → 39,33 |
#include <symtab.h> |
#include <arch/asm.h> |
|
#define PRINT_INFO_ERRCODE(n,x) { \ |
char *symbol = get_symtab_entry(stack[1]); \ |
if (!symbol) \ |
symbol = ""; \ |
printf("-----EXCEPTION(%d) OCCURED----- ( %s )\n",n,__FUNCTION__); \ |
printf("%%rip: %Q (%s)\n",x[1],symbol); \ |
printf("ERROR_WORD=%Q\n", x[0]); \ |
printf("%%rcs=%Q,flags=%Q, %%cr0=%Q\n", x[2], x[3],read_cr0()); \ |
printf("%%rax=%Q, %%rbx=%Q, %%rcx=%Q\n",x[-2],x[-3],x[-4]); \ |
printf("%%rdx=%Q, %%rsi=%Q, %%rdi=%Q\n",x[-5],x[-6],x[-7]); \ |
printf("%%r8 =%Q, %%r9 =%Q, %%r10=%Q\n",x[-8],x[-9],x[-10]); \ |
printf("%%r11=%Q, %%r12=%Q, %%r13=%Q\n",x[-11],x[-12],x[-13]); \ |
printf("%%r14=%Q, %%r15=%Q, %%rsp=%Q\n",x[-14],x[-15],x); \ |
printf("%%rbp=%Q\n",x[-1]); \ |
printf("stack: %Q, %Q, %Q\n", x[5], x[6], x[7]); \ |
printf(" %Q, %Q, %Q\n", x[8], x[9], x[10]); \ |
printf(" %Q, %Q, %Q\n", x[11], x[12], x[13]); \ |
printf(" %Q, %Q, %Q\n", x[14], x[15], x[16]); \ |
printf(" %Q, %Q, %Q\n", x[17], x[18], x[19]); \ |
printf(" %Q, %Q, %Q\n", x[20], x[21], x[22]); \ |
printf(" %Q, %Q, %Q\n", x[23], x[24], x[25]); \ |
} |
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static void print_info_errcode(__u8 n, __native x[]) |
{ |
char *symbol; |
|
if (!(symbol=get_symtab_entry(x[1]))) |
symbol = ""; |
|
printf("-----EXCEPTION(%d) OCCURED----- ( %s )\n",n,__FUNCTION__); |
printf("%%rip: %Q (%s)\n",x[1],symbol); |
printf("ERROR_WORD=%Q\n", x[0]); |
printf("%%rcs=%Q,flags=%Q, %%cr0=%Q\n", x[2], x[3],read_cr0()); |
printf("%%rax=%Q, %%rbx=%Q, %%rcx=%Q\n",x[-2],x[-3],x[-4]); |
printf("%%rdx=%Q, %%rsi=%Q, %%rdi=%Q\n",x[-5],x[-6],x[-7]); |
printf("%%r8 =%Q, %%r9 =%Q, %%r10=%Q\n",x[-8],x[-9],x[-10]); |
printf("%%r11=%Q, %%r12=%Q, %%r13=%Q\n",x[-11],x[-12],x[-13]); |
printf("%%r14=%Q, %%r15=%Q, %%rsp=%Q\n",x[-14],x[-15],x); |
printf("%%rbp=%Q\n",x[-1]); |
printf("stack: %Q, %Q, %Q\n", x[5], x[6], x[7]); |
printf(" %Q, %Q, %Q\n", x[8], x[9], x[10]); |
printf(" %Q, %Q, %Q\n", x[11], x[12], x[13]); |
printf(" %Q, %Q, %Q\n", x[14], x[15], x[16]); |
printf(" %Q, %Q, %Q\n", x[17], x[18], x[19]); |
printf(" %Q, %Q, %Q\n", x[20], x[21], x[22]); |
printf(" %Q, %Q, %Q\n", x[23], x[24], x[25]); |
} |
|
/* |
* Interrupt and exception dispatching. |
*/ |
104,13 → 108,13 |
|
void gp_fault(__u8 n, __native stack[]) |
{ |
PRINT_INFO_ERRCODE(n,stack); |
print_info_errcode(n,stack); |
panic("general protection fault\n"); |
} |
|
void ss_fault(__u8 n, __native stack[]) |
{ |
PRINT_INFO_ERRCODE(n,stack); |
print_info_errcode(n,stack); |
panic("stack fault\n"); |
} |
|
136,7 → 140,7 |
|
void page_fault(__u8 n, __native stack[]) |
{ |
PRINT_INFO_ERRCODE(n,stack); |
print_info_errcode(n,stack); |
printf("Page fault address: %Q\n", read_cr2()); |
panic("page fault\n"); |
} |