35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
//---------------------------------------------------------------------------//
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// 1100101 |_ mov #0, r4 __ //
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// 11 |_ <0xb380 %5c4> / _|_ _____ ___ //
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// 0110 |_ 3.50 -> 3.60 | _\ \ / _ (_-< //
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// |_ base# + offset |_| /_\_\___/__/ //
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//---------------------------------------------------------------------------//
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// fxos/passes/syscall: Detection and substitution of syscall addresses
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//
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// This function identifies arguments that refer to syscall addresses and
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// annotate them with the syscall number. No name resolution is performed at
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// this point, that happens in the print pass.
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//---
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#ifndef FXOS_PASSES_SYSCALL_H
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#define FXOS_PASSES_SYSCALL_H
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#include <fxos/disassembly.h>
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#include <fxos/os.h>
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namespace FxOS {
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class SyscallPass: public InstructionDisassemblyPass
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{
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public:
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SyscallPass(Disassembly &disasm, OS *os);
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bool analyze(uint32_t pc, Instruction &inst) override;
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private:
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OS *m_os;
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};
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} /* namespace FxOS */
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#endif /* FXOS_PASSES_SYSCALL_H */
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