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/*
Copyright (C) 2015 - 2015 Evan Teran
evan.teran@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIB_HARDWARE_BREAKPOINTS_H_20191119_
#define LIB_HARDWARE_BREAKPOINTS_H_20191119_
#include "edb.h"
namespace HardwareBreakpointsPlugin {
constexpr int Register1 = 0;
constexpr int Register2 = 1;
constexpr int Register3 = 2;
constexpr int Register4 = 3;
constexpr int RegisterCount = 4;
struct BreakpointState {
bool enabled;
edb::address_t addr;
int type;
int size;
};
enum BreakpointStatus {
Valid,
AlignmentError,
SizeError
};
BreakpointState breakpoint_state(const State *state, int num);
void set_breakpoint_state(State *state, int num, const BreakpointState &bp_state);
BreakpointStatus validate_breakpoint(const BreakpointState &bp_state);
}
#endif
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