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creport: Add another code region locating improvement.
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1 changed files with 19 additions and 1 deletions
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@ -102,7 +102,25 @@ void CodeList::AddCodeRegion(u64 debug_handle, u64 code_address) {
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bool CodeList::TryFindCodeRegion(Handle debug_handle, u64 guess, u64 *address) {
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bool CodeList::TryFindCodeRegion(Handle debug_handle, u64 guess, u64 *address) {
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MemoryInfo mi;
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MemoryInfo mi;
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u32 pi;
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u32 pi;
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if (R_FAILED(svcQueryDebugProcessMemory(&mi, &pi, debug_handle, guess)) || mi.perm != Perm_Rx) {
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if (R_FAILED(svcQueryDebugProcessMemory(&mi, &pi, debug_handle, guess))) {
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return false;
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}
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if (mi.perm == Perm_Rw) {
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guess = mi.addr - 4;
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if (R_FAILED(svcQueryDebugProcessMemory(&mi, &pi, debug_handle, guess))) {
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return false;
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}
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}
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if (mi.perm == Perm_R) {
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guess = mi.addr - 4;
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if (R_FAILED(svcQueryDebugProcessMemory(&mi, &pi, debug_handle, guess))) {
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return false;
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}
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}
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if (mi.perm != Perm_Rx) {
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return false;
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return false;
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}
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}
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