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Catch Sleigh exceptions (#282)

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Signed-off-by: Klaus Kämpf <kkaempf@gmail.com>
This commit is contained in:
Klaus Kämpf
2025-11-12 18:19:03 +01:00
committed by GitHub
parent 572082b008
commit 1ea24c8b8d
1 changed files with 24 additions and 4 deletions
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extra-tools/sleigh-lift/src/main.cpp
+24 -4
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@@ -123,8 +123,18 @@ static void PrintAssembly(ghidra::Sleigh &engine, uint64_t addr, size_t len) {
ghidra::Address cur_addr(engine.getDefaultCodeSpace(), addr),
last_addr(engine.getDefaultCodeSpace(), addr + len);
while (cur_addr < last_addr) {
int32_t instr_len = engine.printAssembly(asm_emit, cur_addr);
cur_addr = cur_addr + instr_len;
try {
int32_t instr_len = engine.printAssembly(asm_emit, cur_addr);
cur_addr = cur_addr + instr_len;
}
catch(ghidra::UnimplError &err) {
std::cerr << "UnimplError @ " << cur_addr << " (addr 0x" << addr << ", len 0x" << len << "): " << err.explain << "\n";
break;
}
catch (ghidra::BadDataError &err) {
std::cerr << "BadDataError @ " << cur_addr << " (addr 0x" << addr << ", len 0x" << len << "): " << err.explain << "\n";
break;
}
}
}
@@ -157,8 +167,18 @@ static void PrintPcode(ghidra::Sleigh &engine, uint64_t addr, size_t len) {
ghidra::Address cur_addr(engine.getDefaultCodeSpace(), addr),
last_addr(engine.getDefaultCodeSpace(), addr + len);
while (cur_addr < last_addr) {
int32_t instr_len = engine.oneInstruction(pcode_emit, cur_addr);
cur_addr = cur_addr + instr_len;
try {
int32_t instr_len = engine.oneInstruction(pcode_emit, cur_addr);
cur_addr = cur_addr + instr_len;
}
catch(ghidra::UnimplError &err) {
std::cerr << "UnimplError @ " << cur_addr << " (addr 0x" << addr << ", len 0x" << len << "): " << err.explain << "\n";
break;
}
catch(ghidra::BadDataError &err) {
std::cerr << "BadDataError @ " << cur_addr << " (addr 0x" << addr << ", len 0x" << len << "): " << err.explain << "\n";
break;
}
}
}