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feat(npc): ebreak support through external inst matching

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This commit is contained in:
xinyangli 2024-04-11 11:44:54 +08:00
parent 55230247b2
commit e99236f711
Signed by: xin
SSH key fingerprint: SHA256:qZ/tzd8lYRtUFSrfBDBMcUqV4GHKxqeqRA3huItgvbk
8 changed files with 97 additions and 25 deletions
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32
npc/utils/sdb/sdb.cpp
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@ -20,11 +20,28 @@ std::ostream &operator<<(std::ostream &os, const TrmInterface &d) {
namespace SDB {
int SDBHandlers::exec_catch(uint64_t n) {
try {
this->funcs.exec(n);
} catch (TrmRuntimeException &e) {
switch (e.error_code()) {
case TrmRuntimeException::EBREAK:
return SDB_EBREAK;
case TrmRuntimeException::DIFFTEST_FAILED:
std::cout << "Difftest Failed" << std::endl << funcs << std::endl;
return SDB_DIFFTEST_FAILED;
default:
std::cerr << "Unknown error code" << std::endl;
exit(1);
}
}
return SDB_SUCCESS;
}
int SDBHandlers::cmd_continue(const cr::Console::Arguments &input) {
if (input.size() > 1)
return SDB_WRONG_ARGUMENT;
this->funcs.exec(-1);
return SDB_SUCCESS;
return exec_catch(-1);
}
int SDBHandlers::cmd_step(const std::vector<std::string> &input) {
@ -32,14 +49,8 @@ int SDBHandlers::cmd_step(const std::vector<std::string> &input) {
return SDB_WRONG_ARGUMENT;
}
uint64_t step_count = input.size() == 2 ? std::stoull(input[1]) : 1;
try {
this->funcs.exec(step_count);
} catch (std::runtime_error) {
std::cout << "Difftest Failed" << std::endl << funcs << std::endl;
return SDB_DIFFTEST_FAILED;
}
return exec_catch(step_count);
// std::cout << funcs << std::endl;
return SDB_SUCCESS;
}
int SDBHandlers::cmd_info_registers(const std::vector<std::string> &input) {
@ -72,7 +83,7 @@ int SDBHandlers::cmd_print(const std::vector<std::string> &input) {
return SDB_SUCCESS;
}
void SDBHandlers::registerHandlers(cr::Console *c) {
void SDBHandlers::register_handlers(cr::Console *c) {
for (auto &h : this->all_handlers) {
for (auto &name : h.names) {
std::function<int(std::vector<std::string>)> f{
@ -81,4 +92,5 @@ void SDBHandlers::registerHandlers(cr::Console *c) {
}
}
}
} // namespace SDB