Subversion Repositories HelenOS-historic

Rev

Rev 282 | Rev 296 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 282 Rev 286
Line 37... Line 37...
37 
#include <mm/tlb.h>
 37 
#include <mm/tlb.h>
38 
#include <arch.h>
 38 
#include <arch.h>
39 
#include <symtab.h>
 39 
#include <symtab.h>
40 
#include <arch/asm.h>
 40 
#include <arch/asm.h>
41 
 
 41 
 
- 
 
 42 
 
42 
#define PRINT_INFO_ERRCODE(n,x) { \
 43 
static void print_info_errcode(__u8 n, __native x[])
- 
 
 44 
{
43 
    char *symbol = get_symtab_entry(stack[1]); \
 45 
    char *symbol;
- 
 
 46 
 
44 
    if (!symbol) \
 47 
    if (!(symbol=get_symtab_entry(x[1])))
45 
        symbol = ""; \
 48 
        symbol = "";
- 
 
 49 
 
46 
    printf("-----EXCEPTION(%d) OCCURED----- ( %s )\n",n,__FUNCTION__); \
 50 
    printf("-----EXCEPTION(%d) OCCURED----- ( %s )\n",n,__FUNCTION__);
47 
    printf("%%rip: %Q (%s)\n",x[1],symbol); \
 51 
    printf("%%rip: %Q (%s)\n",x[1],symbol);
48 
    printf("ERROR_WORD=%Q\n", x[0]); \
 52 
    printf("ERROR_WORD=%Q\n", x[0]);
49 
    printf("%%rcs=%Q,flags=%Q, %%cr0=%Q\n", x[2], x[3],read_cr0()); \
 53 
    printf("%%rcs=%Q,flags=%Q, %%cr0=%Q\n", x[2], x[3],read_cr0());
50 
    printf("%%rax=%Q, %%rbx=%Q, %%rcx=%Q\n",x[-2],x[-3],x[-4]); \
 54 
    printf("%%rax=%Q, %%rbx=%Q, %%rcx=%Q\n",x[-2],x[-3],x[-4]);
51 
    printf("%%rdx=%Q, %%rsi=%Q, %%rdi=%Q\n",x[-5],x[-6],x[-7]); \
 55 
    printf("%%rdx=%Q, %%rsi=%Q, %%rdi=%Q\n",x[-5],x[-6],x[-7]);
52 
    printf("%%r8 =%Q, %%r9 =%Q, %%r10=%Q\n",x[-8],x[-9],x[-10]); \
 56 
    printf("%%r8 =%Q, %%r9 =%Q, %%r10=%Q\n",x[-8],x[-9],x[-10]);
53 
    printf("%%r11=%Q, %%r12=%Q, %%r13=%Q\n",x[-11],x[-12],x[-13]); \
 57 
    printf("%%r11=%Q, %%r12=%Q, %%r13=%Q\n",x[-11],x[-12],x[-13]);
54 
    printf("%%r14=%Q, %%r15=%Q, %%rsp=%Q\n",x[-14],x[-15],x); \
 58 
    printf("%%r14=%Q, %%r15=%Q, %%rsp=%Q\n",x[-14],x[-15],x);
55 
    printf("%%rbp=%Q\n",x[-1]); \
 59 
    printf("%%rbp=%Q\n",x[-1]);
56 
    printf("stack: %Q, %Q, %Q\n", x[5], x[6], x[7]); \
 60 
    printf("stack: %Q, %Q, %Q\n", x[5], x[6], x[7]);
57 
    printf("       %Q, %Q, %Q\n", x[8], x[9], x[10]); \
 61 
    printf("       %Q, %Q, %Q\n", x[8], x[9], x[10]);
58 
    printf("       %Q, %Q, %Q\n", x[11], x[12], x[13]); \
 62 
    printf("       %Q, %Q, %Q\n", x[11], x[12], x[13]);
59 
    printf("       %Q, %Q, %Q\n", x[14], x[15], x[16]); \
 63 
    printf("       %Q, %Q, %Q\n", x[14], x[15], x[16]);
60 
    printf("       %Q, %Q, %Q\n", x[17], x[18], x[19]); \
 64 
    printf("       %Q, %Q, %Q\n", x[17], x[18], x[19]);
61 
    printf("       %Q, %Q, %Q\n", x[20], x[21], x[22]); \
 65 
    printf("       %Q, %Q, %Q\n", x[20], x[21], x[22]);
62 
    printf("       %Q, %Q, %Q\n", x[23], x[24], x[25]); \
 66 
    printf("       %Q, %Q, %Q\n", x[23], x[24], x[25]);
63 
        }
 67 
}
64 
 
 68 
 
65 
/*
 69 
/*
66 
 * Interrupt and exception dispatching.
 70 
 * Interrupt and exception dispatching.
67 
 */
 71 
 */
68 
 
 72 
 
Line 102... Line 106...
102 
    panic("unserviced interrupt\n");
 106 
    panic("unserviced interrupt\n");
103 
}
 107 
}
104 
 
 108 
 
105 
void gp_fault(__u8 n, __native stack[])
 109 
void gp_fault(__u8 n, __native stack[])
106 
{
 110 
{
107 
    PRINT_INFO_ERRCODE(n,stack);
 111 
    print_info_errcode(n,stack);
108 
    panic("general protection fault\n");
 112 
    panic("general protection fault\n");
109 
}
 113 
}
110 
 
 114 
 
111 
void ss_fault(__u8 n, __native stack[])
 115 
void ss_fault(__u8 n, __native stack[])
112 
{
 116 
{
113 
    PRINT_INFO_ERRCODE(n,stack);
 117 
    print_info_errcode(n,stack);
114 
    panic("stack fault\n");
 118 
    panic("stack fault\n");
115 
}
 119 
}
116 
 
 120 
 
117 
 
 121 
 
118 
void nm_fault(__u8 n, __native stack[])
 122 
void nm_fault(__u8 n, __native stack[])
Line 134... Line 138...
134 
 
 138 
 
135 
 
 139 
 
136 
 
 140 
 
137 
void page_fault(__u8 n, __native stack[])
 141 
void page_fault(__u8 n, __native stack[])
138 
{
 142 
{
139 
    PRINT_INFO_ERRCODE(n,stack);
 143 
    print_info_errcode(n,stack);
140 
    printf("Page fault address: %Q\n", read_cr2());
 144 
    printf("Page fault address: %Q\n", read_cr2());
141 
    panic("page fault\n");
 145 
    panic("page fault\n");
142 
}
 146 
}
143 
 
 147 
 
144 
void syscall(__u8 n, __native stack[])
 148 
void syscall(__u8 n, __native stack[])