e98b18e678
The aspects respond to the new CONFIG_EVENT_BREAKPOINT_RANGE flag now. git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2040 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
#ifndef __BREAKPOINTS_AH__
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#define __BREAKPOINTS_AH__
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#include "config/VariantConfig.hpp"
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#include "config/FailConfig.hpp"
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#if defined(BUILD_BOCHS) && (defined(CONFIG_EVENT_BREAKPOINTS) || defined(CONFIG_EVENT_BREAKPOINTS_RANGE))
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#include "bochs.h"
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#include "cpu/cpu.h"
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#include "gui/siminterface.h" // for BX_SMP_PROCESSORS
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#include "../SALInst.hpp"
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aspect Breakpoints {
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pointcut cpuLoop() = "void defineCPULoopJoinPoint(...)";
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advice execution (cpuLoop()) : after () // event source: "instruction pointer"
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{
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// Points to the cpu class: "this" if BX_USE_CPU_SMF == 0,
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// BX_CPU(0) otherwise
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BX_CPU_C* pThis = *(tjp->arg<0>());
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// Points to the *current* bxInstruction-object
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bxInstruction_c* pInstr = *(tjp->arg<1>());
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// Detect the CPU that triggered the change:
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fail::ConcreteCPU& triggerCPU = fail::simulator.detectCPU(pThis);
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// FIXME: Slice ConcreteCPU object reference into BOCHS_CPU -> simplified
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// Report this event to the Bochs controller:
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fail::simulator.updateBPEventInfo(pThis, pInstr);
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fail::simulator.onBreakpoint(&triggerCPU, pThis->get_instruction_pointer(), pThis->cr3);
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// Note: get_bx_opcode_name(pInstr->getIaOpcode()) retrieves the mnemonics.
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}
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};
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#endif // CONFIG_EVENT_BREAKPOINTS
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#endif // __BREAKPOINTS_AH__
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