static void _setBreakpoint(struct GDBStub* stub, const char* message) {
const char* readAddress = &message[2];
unsigned i = 0;
uint32_t address = _readHex(readAddress, &i);
readAddress += i + 1;
uint32_t kind = _readHex(readAddress, &i);
switch (message[0]) {
case '0':
ARMDebuggerSetSoftwareBreakpoint(stub->d.platform, address, kind == 2 ? MODE_THUMB : MODE_ARM);
break;
case '1':
stub->d.platform->setBreakpoint(stub->d.platform, address);
break;
case '2':
stub->d.platform->setWatchpoint(stub->d.platform, address, WATCHPOINT_WRITE);
break;
case '3':
stub->d.platform->setWatchpoint(stub->d.platform, address, WATCHPOINT_READ);
break;
case '4':
stub->d.platform->setWatchpoint(stub->d.platform, address, WATCHPOINT_RW);
break;
default:
stub->outgoing[0] = '\0';
_sendMessage(stub);
return;
}
strncpy(stub->outgoing, "OK", GDB_STUB_MAX_LINE - 4);
_sendMessage(stub);
}
static void _setBreakpointThumb(struct CLIDebugger* debugger, struct CLIDebugVector* dv) {
if (!dv || dv->type != CLIDV_INT_TYPE) {
printf("%s\n", ERROR_MISSING_ARGS);
return;
}
uint32_t address = dv->intValue;
ARMDebuggerSetSoftwareBreakpoint(&debugger->d, address, MODE_THUMB);
}
static void _setBreakpointThumb(struct CLIDebugger* debugger, struct CLIDebugVector* dv) {
struct CLIDebuggerBackend* be = debugger->backend;
if (!dv || dv->type != CLIDV_INT_TYPE) {
be->printf(be, "%s\n", ERROR_MISSING_ARGS);
return;
}
uint32_t address = dv->intValue;
ARMDebuggerSetSoftwareBreakpoint(debugger->d.platform, address, MODE_THUMB);
}