| 102,7 → 102,7 |
|---|
| #endif |
| |
| /** Print table of active breakpoints */ |
| int cmd_print_breakpoints(cmd_arg_t *argv) |
| int cmd_print_breakpoints(cmd_arg_t *argv __attribute__((unused))) |
| { |
| int i; |
| char *symbol; |
| 111,7 → 111,7 |
|---|
| for (i=0; i < BKPOINTS_MAX; i++) |
| if (breakpoints[i].address) { |
| symbol = get_symtab_entry(breakpoints[i].address); |
| printf("%d. %p in %s\n",i, |
| printf("%d. %lx in %s\n", i, |
| breakpoints[i].address, symbol); |
| printf(" Count(%d) ", breakpoints[i].counter); |
| printf("\n"); |
| 173,18 → 173,17 |
|---|
| |
| /** Enable hardware breakpoint |
| * |
| * |
| * @param where Address of HW breakpoint |
| * @param flags Type of breakpoint (EXECUTE, WRITE) |
| * @return Debug slot on success, -1 - no available HW breakpoint |
| */ |
| int breakpoint_add(void * where, int flags, int curidx) |
| int breakpoint_add(const void *where, const int flags, int curidx) |
| { |
| ipl_t ipl; |
| int i; |
| bpinfo_t *cur; |
| |
| ASSERT( flags & (BKPOINT_INSTR | BKPOINT_WRITE | BKPOINT_READ_WRITE)); |
| ASSERT(flags & (BKPOINT_INSTR | BKPOINT_WRITE | BKPOINT_READ_WRITE)); |
| |
| ipl = interrupts_disable(); |
| spinlock_lock(&bkpoint_lock); |
| 191,7 → 190,7 |
|---|
| |
| if (curidx == -1) { |
| /* Find free space in slots */ |
| for (i=0; i<BKPOINTS_MAX; i++) |
| for (i = 0; i < BKPOINTS_MAX; i++) |
| if (!breakpoints[i].address) { |
| curidx = i; |
| break; |
| 223,9 → 222,9 |
|---|
| } |
| |
| #ifdef amd64 |
| # define getip(x) ((x)->rip) |
| # define getip(x) ((x)->rip) |
| #else |
| # define getip(x) ((x)->eip) |
| # define getip(x) ((x)->eip) |
| #endif |
| |
| static void handle_exception(int slot, istate_t *istate) |
| 237,14 → 236,14 |
|---|
| if ((breakpoints[slot].flags & BKPOINT_CHECK_ZERO)) { |
| if (*((unative_t *) breakpoints[slot].address) != 0) |
| return; |
| printf("**** Found ZERO on address %p ****\n", |
| slot, breakpoints[slot].address); |
| printf("**** Found ZERO on address %lx (slot %d) ****\n", |
| breakpoints[slot].address, slot); |
| } else { |
| printf("Data watchpoint - new data: %p\n", |
| printf("Data watchpoint - new data: %lx\n", |
| *((unative_t *) breakpoints[slot].address)); |
| } |
| } |
| printf("Reached breakpoint %d:%p(%s)\n", slot, getip(istate), |
| printf("Reached breakpoint %d:%lx(%s)\n", slot, getip(istate), |
| get_symtab_entry(getip(istate))); |
| printf("***Type 'exit' to exit kconsole.\n"); |
| atomic_set(&haltstate,1); |
| 313,7 → 312,7 |
|---|
| } |
| #endif |
| |
| static void debug_exception(int n, istate_t *istate) |
| static void debug_exception(int n __attribute__((unused)), istate_t *istate) |
| { |
| unative_t dr6; |
| int i; |
| 337,12 → 336,12 |
|---|
| } |
| |
| #ifdef CONFIG_SMP |
| static void debug_ipi(int n, istate_t *istate) |
| static void debug_ipi(int n __attribute__((unused)), istate_t *istate __attribute__((unused))) |
| { |
| int i; |
| |
| spinlock_lock(&bkpoint_lock); |
| for (i=0; i < BKPOINTS_MAX; i++) |
| for (i = 0; i < BKPOINTS_MAX; i++) |
| setup_dr(i); |
| spinlock_unlock(&bkpoint_lock); |
| } |