Commit Graph

4 Commits

Author SHA1 Message Date
hengwu0
3f7571ec30 proc: implement stacktrace of arm64 (#1780)
* proc: separate amd64-arch code

separate amd64 code about stacktrace, so we can add arm64 stacktrace code.

* proc: implemente stacktrace of arm64

* delve now can use stack, frame commands on arm64-arch debug.

Co-authored-by: tykcd996 <tang.yuke@zte.com.cn>
Co-authored-by: hengwu0 <wu.heng@zte.com.cn>

* test: remove skip-code of stacktrace on arm64

* add LR DWARF register and remove skip-code for fixed tests

* proc: fix the Continue command after the hardcoded breakpoint on arm64

Arm64 use hardware breakpoint, and it will not set PC to the next instruction like amd64. We should move PC in both runtime.breakpoints and hardcoded breakpoints(probably cgo).

* proc: implement cgo stacktrace on arm64

* proc: combine amd64_stack.go and arm64_stack.go file

* proc: reorganize the stacktrace code

* move SwitchStack function arch-related
* fix Continue command after manual stop on arm64
* add timeout flag to make.go to enable infinite timeouts

Co-authored-by: aarzilli <alessandro.arzilli@gmail.com>
Co-authored-by: hengwu0 <wu.heng@zte.com.cn>

Co-authored-by: tykcd996 <56993522+tykcd996@users.noreply.github.com>
Co-authored-by: Alessandro Arzilli <alessandro.arzilli@gmail.com>
2020-01-21 09:11:20 -08:00
aarzilli
4a6b53c08c proc: build disassemblers unconditionally
Remove build tags from disassembler code, move architecture specific
functionality inside proc.Arch.
This is necessary because Delve should be able to debug corefiles
cross-platform.
2020-01-02 09:29:01 -08:00
hengwu0
f88899ea97 proc/native: fix SetCurrentBreakpoint on arm64
arm64 use hardware breakpoint, and it will not set PC to the next instruction like amd64. Let adjustPC always fasle in arm64, in case of infinite loop.
2019-11-27 11:07:31 -08:00
hengwu0
2a68058b4a delve: support linux-arm64 native debug(#118)
* delve now can be built to arm64-arch and running on linux-arm64 OS.
* arm64 general-purpose registers have completed.
* arm64 disasm has completed.

Co-authored-by: tykcd996 <tang.yuke@zte.com.cn>
Co-authored-by: hengwu0 <wu.heng@zte.com.cn>
2019-11-27 11:07:31 -08:00