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Address comment

This commit is contained in:
Thomas Guillemard 2019-05-28 00:26:56 +02:00
parent a33ace8996
commit bbcb3757bd
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GPG key ID: 0CD291558FAFDBC6
2 changed files with 17 additions and 16 deletions

View file

@ -17,14 +17,15 @@
#pragma once
#include <switch.h>
struct StackFrame64 {
u64 fp;
u64 lr;
};
struct StackFrame32 {
u32 fp;
u32 lr;
union StackFrame {
struct {
u64 fp;
u64 lr;
} frame_64;
struct {
u32 fp;
u32 lr;
} frame_32;
};
struct AttachProcessInfo {

View file

@ -115,14 +115,14 @@ bool ThreadInfo::ReadFromProcess(std::map<u64, u64> &tls_map, Handle debug_handl
}
/* Read a new frame. */
StackFrame64 cur_frame;
if (R_FAILED(svcReadDebugProcessMemory(&cur_frame, debug_handle, cur_fp, sizeof(StackFrame64)))) {
StackFrame cur_frame;
if (R_FAILED(svcReadDebugProcessMemory(&cur_frame, debug_handle, cur_fp, sizeof(cur_frame.frame_64)))) {
break;
}
/* Advance to the next frame. */
this->stack_trace[this->stack_trace_size++] = cur_frame.lr;
cur_fp = cur_frame.fp;
this->stack_trace[this->stack_trace_size++] = cur_frame.frame_64.lr;
cur_fp = cur_frame.frame_64.fp;
}
} else {
for (unsigned int i = 0; i < sizeof(this->stack_trace)/sizeof(u64); i++) {
@ -132,14 +132,14 @@ bool ThreadInfo::ReadFromProcess(std::map<u64, u64> &tls_map, Handle debug_handl
}
/* Read a new frame. */
StackFrame32 cur_frame;
if (R_FAILED(svcReadDebugProcessMemory(&cur_frame, debug_handle, cur_fp, sizeof(StackFrame32)))) {
StackFrame cur_frame;
if (R_FAILED(svcReadDebugProcessMemory(&cur_frame, debug_handle, cur_fp, sizeof(cur_frame.frame_32)))) {
break;
}
/* Advance to the next frame. */
this->stack_trace[this->stack_trace_size++] = cur_frame.lr;
cur_fp = cur_frame.fp;
this->stack_trace[this->stack_trace_size++] = cur_frame.frame_32.lr;
cur_fp = cur_frame.frame_32.fp;
}
}