Subversion Repositories HelenOS

Rev

Rev 4055 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 4055 Rev 4156
Line 39... Line 39...
39 
#include <arch/cp0.h>
 39 
#include <arch/cp0.h>
40 
#include <arch/types.h>
 40 
#include <arch/types.h>
41 
#include <arch.h>
 41 
#include <arch.h>
42 
#include <debug.h>
 42 
#include <debug.h>
43 
#include <proc/thread.h>
 43 
#include <proc/thread.h>
44 
#include <symtab.h>
 - 
 
45 
#include <print.h>
 44 
#include <print.h>
46 
#include <interrupt.h>
 45 
#include <interrupt.h>
47 
#include <func.h>
 46 
#include <func.h>
48 
#include <ddi/irq.h>
 47 
#include <ddi/irq.h>
49 
#include <arch/debugger.h>
 48 
#include <arch/debugger.h>
- 
 
 49 
#include <symtab.h>
50 
 
 50 
 
51 
static char * exctable[] = {
 51 
static char * exctable[] = {
52 
    "Interrupt",
 52 
    "Interrupt",
53 
    "TLB Modified",
 53 
    "TLB Modified",
54 
    "TLB Invalid",
 54 
    "TLB Invalid",
Line 71... Line 71...
71 
    "Virtual Coherency - data",
 71 
    "Virtual Coherency - data",
72 
};
 72 
};
73 
 
 73 
 
74 
static void print_regdump(istate_t *istate)
 74 
static void print_regdump(istate_t *istate)
75 
{
 75 
{
76 
    char *pcsymbol = "";
 76 
    char *pcsymbol, *rasymbol;
- 
 
 77 
 
77 
    char *rasymbol = "";
 78 
    pcsymbol = symtab_fmt_name_lookup(istate->epc);
- 
 
 79 
    rasymbol = symtab_fmt_name_lookup(istate->ra);
78 
 
 80 
 
79 
    char *s = get_symtab_entry(istate->epc);
 81 
    printf("PC: %#x(%s) RA: %#x(%s), SP(%p)\n", istate->epc, pcsymbol,
80 
    if (s)
 - 
 
81 
        pcsymbol = s;
 - 
 
82 
    s = get_symtab_entry(istate->ra);
 82 
        istate->ra, rasymbol, istate->sp);
83 
    if (s)
 - 
 
84 
        rasymbol = s;
 - 
 
85 
   
 - 
 
86 
    printf("PC: %#x(%s) RA: %#x(%s), SP(%p)\n", istate->epc, pcsymbol, istate->ra, rasymbol, istate->sp);
 - 
 
87 
}
 83 
}
88 
 
 84 
 
89 
static void unhandled_exception(int n, istate_t *istate)
 85 
static void unhandled_exception(int n, istate_t *istate)
90 
{
 86 
{
91 
    fault_if_from_uspace(istate, "Unhandled exception %s.", exctable[n]);
 87 
    fault_if_from_uspace(istate, "Unhandled exception %s.", exctable[n]);