LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add support for native (JNI) calls to the trace tools.

Browse Source 
Also fix a bug in profile_pid.cpp and add better output to
stack_dump.cpp.
This commit is contained in:
Jack Veenstra
2009-05-19 16:47:04 -07:00
parent 2bb9bb4546
commit a476e45d1d
4 changed files with 67 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
emulator/qtools/read_method.cpp
View File

@@ -13,11 +13,13 @@ struct frame {
uint64_t time;
uint32_t addr;
const char *name;
bool isNative;
frame(uint64_t time, uint32_t addr, const char *name) {
frame(uint64_t time, uint32_t addr, const char *name, bool isNative) {
this->time = time;
this->addr = addr;
this->name = name;
this->isNative = isNative;
}
};
@@ -57,8 +59,9 @@ void Stack::dump() {
for (int ii = 0; ii < top; ii++) {
pframe = frames[ii];
printf(" %d: %llu 0x%x %s\n",
ii, pframe->time, pframe->addr,
const char *native = pframe->isNative ? "n" : " ";
printf(" %s %d: %llu 0x%x %s\n",
native, ii, pframe->time, pframe->addr,
pframe->name == NULL ? "" : pframe->name);
}
}
@@ -118,9 +121,11 @@ int main(int argc, char **argv) {
stacks[proc->pid] = pStack;
}
if (method_record.flags == 0) {
int flags = method_record.flags;
if (flags == kMethodEnter || flags == kNativeEnter) {
pframe = new frame(method_record.time, method_record.addr,
sym == NULL ? NULL: sym->name);
sym == NULL ? NULL: sym->name,
method_record.flags == kNativeEnter);
pStack->push(pframe);
} else {
pframe = pStack->pop();