56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/* Copyright (c) 2013-2014 Jeffrey Pfau
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef ARM_DEBUGGER_H
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#define ARM_DEBUGGER_H
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#include <mgba-util/common.h>
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CXX_GUARD_START
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#include <mgba/internal/debugger/debugger.h>
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#include <mgba/internal/arm/arm.h>
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struct ARMDebugBreakpoint {
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uint32_t address;
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bool isSw;
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struct {
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uint32_t opcode;
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enum ExecutionMode mode;
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} sw;
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};
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struct ARMDebugWatchpoint {
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uint32_t address;
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enum mWatchpointType type;
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};
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DECLARE_VECTOR(ARMDebugBreakpointList, struct ARMDebugBreakpoint);
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DECLARE_VECTOR(ARMDebugWatchpointList, struct ARMDebugWatchpoint);
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struct ARMDebugger {
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struct mDebuggerPlatform d;
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struct ARMCore* cpu;
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struct ARMDebugBreakpointList breakpoints;
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struct ARMDebugBreakpointList swBreakpoints;
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struct ARMDebugWatchpointList watchpoints;
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struct ARMMemory originalMemory;
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void (*entered)(struct mDebugger*, enum mDebuggerEntryReason, struct mDebuggerEntryInfo*);
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bool (*setSoftwareBreakpoint)(struct ARMDebugger*, uint32_t address, enum ExecutionMode mode, uint32_t* opcode);
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bool (*clearSoftwareBreakpoint)(struct ARMDebugger*, uint32_t address, enum ExecutionMode mode, uint32_t opcode);
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};
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struct mDebuggerPlatform* ARMDebuggerPlatformCreate(void);
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bool ARMDebuggerSetSoftwareBreakpoint(struct mDebuggerPlatform* debugger, uint32_t address, enum ExecutionMode mode);
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void ARMDebuggerClearSoftwareBreakpoint(struct mDebuggerPlatform* debugger, uint32_t address);
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CXX_GUARD_END
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#endif
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