We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
请问下面这段代码里的 call_thread_read_maps 的意义是不是在 maps 文件里找到 sp 所在的内存段? 如果是的话, 那么用 Process.findRangeByAddress 是不是也可以? function stacktrace(pc, fp, sp) { let n = 0, stack_arr = [], fp_c = fp; stack_arr[n++] = pc; const mem_region = call_thread_read_maps(sp); while (n < MAX_STACK_TRACE_DEPTH) { if (parseInt(fp_c.toString()) < parseInt(sp.toString()) || fp_c < mem_region.start || fp_c > mem_region.end) { break } let next_fp = fp_c.readPointer() let lr = fp_c.add(8).readPointer() fp_c = next_fp stack_arr[n++] = lr } return stack_arr; }
function stacktrace(pc, fp, sp) { let n = 0, stack_arr = [], fp_c = fp; stack_arr[n++] = pc; const mem_region = call_thread_read_maps(sp); while (n < MAX_STACK_TRACE_DEPTH) { if (parseInt(fp_c.toString()) < parseInt(sp.toString()) || fp_c < mem_region.start || fp_c > mem_region.end) { break } let next_fp = fp_c.readPointer() let lr = fp_c.add(8).readPointer() fp_c = next_fp stack_arr[n++] = lr } return stack_arr; }
The text was updated successfully, but these errors were encountered:
No branches or pull requests
请问下面这段代码里的 call_thread_read_maps 的意义是不是在 maps 文件里找到 sp 所在的内存段? 如果是的话, 那么用 Process.findRangeByAddress 是不是也可以?
function stacktrace(pc, fp, sp) { let n = 0, stack_arr = [], fp_c = fp; stack_arr[n++] = pc; const mem_region = call_thread_read_maps(sp); while (n < MAX_STACK_TRACE_DEPTH) { if (parseInt(fp_c.toString()) < parseInt(sp.toString()) || fp_c < mem_region.start || fp_c > mem_region.end) { break } let next_fp = fp_c.readPointer() let lr = fp_c.add(8).readPointer() fp_c = next_fp stack_arr[n++] = lr } return stack_arr; }
The text was updated successfully, but these errors were encountered: