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Support virtual addrs lookup

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This commit is contained in:
inspectredc
2025-07-04 17:41:27 -06:00
committed by Lywx
parent 8b5ef9129c
commit 5e334dc8c7
2 changed files with 15 additions and 1 deletions
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src/Companion.cpp
+14 -1
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@@ -405,6 +405,11 @@ void Companion::ParseCurrentFileConfig(YAML::Node node) {
}
}
if (node["virtual"]) {
auto virtualAddrMap = node["virtual"];
gVirtualAddrMap[gCurrentFile] = std::make_tuple<uint32_t, uint32_t>(virtualAddrMap[0].as<uint32_t>(), virtualAddrMap[1].as<uint32_t>());
}
if(node["header"]) {
auto header = node["header"];
switch (this->gConfig.exporterType) {
@@ -1400,11 +1405,19 @@ std::optional<std::uint32_t> Companion::GetFileOffsetFromSegmentedAddr(const uin
return std::nullopt;
}
std::optional<std::tuple<std::string, YAML::Node>> Companion::GetNodeByAddr(const uint32_t addr){
std::optional<std::tuple<std::string, YAML::Node>> Companion::GetNodeByAddr(uint32_t addr){
if(!this->gAddrMap.contains(this->gCurrentFile)){
return std::nullopt;
}
// HACK: Adjust address to rom address if virtual address
if (addr & 0x80000000) {
if (gVirtualAddrMap.contains(gCurrentFile)) {
addr -= std::get<0>(gVirtualAddrMap[gCurrentFile]);
addr += std::get<1>(gVirtualAddrMap[gCurrentFile]);
}
}
if(!this->gAddrMap[this->gCurrentFile].contains(addr)){
for (auto &file : this->gCurrentExternalFiles) {
if (!this->gAddrMap.contains(file)) {