static __init int kdb_enhance_register(void)
{
#ifdef CONFIG_SCHED_DEBUG
kdb_register_repeat("sched_debug", kdb_sched_debug, "",
"Display sched_debug information", 0, KDB_REPEAT_NONE);
#endif
return 0;
}
void __init
kdb_initbptab(void)
{
int i;
kdb_bp_t *bp;
/*
* First time initialization.
*/
memset(&kdb_breakpoints, '\0', sizeof(kdb_breakpoints));
for (i=0, bp=kdb_breakpoints; i<KDB_MAXBPT; i++, bp++) {
bp->bp_free = 1;
/*
* The bph_free flag is architecturally required. It
* is set by architecture-dependent code to false (zero)
* in the event a hardware breakpoint register is required
* for this breakpoint.
*
* The rest of the template is reserved to the architecture
* dependent code and _must_ not be touched by the architecture
* independent code.
*/
bp->bp_template.bph_free = 1;
}
kdb_register_repeat("bp", kdb_bp, "[<vaddr>]", "Set/Display breakpoints", 0, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("bl", kdb_bp, "[<vaddr>]", "Display breakpoints", 0, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("bpa", kdb_bp, "[<vaddr>]", "Set/Display global breakpoints", 0, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("bph", kdb_bp, "[<vaddr>]", "Set hardware breakpoint", 0, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("bpha", kdb_bp, "[<vaddr>]", "Set global hardware breakpoint", 0, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("bc", kdb_bc, "<bpnum>", "Clear Breakpoint", 0, KDB_REPEAT_NONE);
kdb_register_repeat("be", kdb_bc, "<bpnum>", "Enable Breakpoint", 0, KDB_REPEAT_NONE);
kdb_register_repeat("bd", kdb_bc, "<bpnum>", "Disable Breakpoint", 0, KDB_REPEAT_NONE);
kdb_register_repeat("ss", kdb_ss, "", "Single Step", 1, KDB_REPEAT_NO_ARGS);
kdb_register_repeat("ssb", kdb_ss, "", "Single step to branch/call", 0, KDB_REPEAT_NO_ARGS);
/*
* Architecture dependent initialization.
*/
kdba_initbp();
}
