if (wp_index >= NumSupportedHardwareWatchpoints())
return Error ("Watchpoint index out of range");
+ if (watch_flags == 0x2)
+ return Error ("Read watchpoints currently unsupported on x86_64 architecture");
+
if (watch_flags != 0x1 && watch_flags != 0x3)
return Error ("Invalid read/write bits for watchpoint");
bool want_breakpoint = true;
bool want_hardware = false;
+ uint32_t watch_flags = 0;
const GDBStoppointType stoppoint_type =
GDBStoppointType(packet.GetS32 (eStoppointInvalid));
case eBreakpointHardware:
want_hardware = true; want_breakpoint = true; break;
case eWatchpointWrite:
+ watch_flags = 1;
want_hardware = true; want_breakpoint = false; break;
case eWatchpointRead:
+ watch_flags = 2;
want_hardware = true; want_breakpoint = false; break;
case eWatchpointReadWrite:
+ watch_flags = 3;
want_hardware = true; want_breakpoint = false; break;
case eStoppointInvalid:
return SendIllFormedResponse(packet, "Z packet had invalid software/hardware specifier");
}
else
{
- uint32_t watch_flags =
- stoppoint_type == eWatchpointWrite
- ? 0x1 // Write
- : 0x3; // ReadWrite
-
// Try to set the watchpoint.
const Error error = m_debugged_process_sp->SetWatchpoint (
addr, size, watch_flags, want_hardware);