Convert every submodule into subrepo (#170)

* remove ZAPD submodule

* git subrepo clone https://github.com/zeldaret/ZAPD.git tools/ZAPD

subrepo:
  subdir:   "tools/ZAPD"
  merged:   "ca229f19"
upstream:
  origin:   "https://github.com/zeldaret/ZAPD.git"
  branch:   "master"
  commit:   "ca229f19"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"

* git subrepo clone https://github.com/simonlindholm/decomp-permuter.git tools/decomp-permuter

subrepo:
  subdir:   "tools/decomp-permuter"
  merged:   "1e4b85a7"
upstream:
  origin:   "https://github.com/simonlindholm/decomp-permuter.git"
  branch:   "main"
  commit:   "1e4b85a7"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"

* Remove asm-differ

* git subrepo clone https://github.com/simonlindholm/asm-differ.git tools/asm-differ

subrepo:
  subdir:   "tools/asm-differ"
  merged:   "eaf72269"
upstream:
  origin:   "https://github.com/simonlindholm/asm-differ.git"
  branch:   "master"
  commit:   "eaf72269"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"

* remove asm-processor

* git subrepo clone https://github.com/simonlindholm/asm-processor.git tools/asm-processor

subrepo:
  subdir:   "tools/asm-processor"
  merged:   "85288fcd"
upstream:
  origin:   "https://github.com/simonlindholm/asm-processor.git"
  branch:   "master"
  commit:   "85288fcd"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"

* remove .gitmodules file

* Update REAMDE

* Update warnings

tools/asm-differ/.gitignore

@@ -0,0 +1,2 @@
+.mypy_cache/
+__pycache__/

tools/asm-differ/.gitrepo

@@ -0,0 +1,12 @@
+; DO NOT EDIT (unless you know what you are doing)
+;
+; This subdirectory is a git "subrepo", and this file is maintained by the
+; git-subrepo command. See https://github.com/git-commands/git-subrepo#readme
+;
+[subrepo]
+	remote = https://github.com/simonlindholm/asm-differ.git
+	branch = master
+	commit = eaf72269cf7329bc061e50d8788229575f656f06
+	parent = fa02cf86ffdb88253181cda15d047b08576d3f99
+	method = merge
+	cmdver = 0.4.3

tools/asm-differ/README.md

@@ -0,0 +1,40 @@
+# asm-differ
+
+Nice differ for assembly code (MIPS and AArch64; should be easy to hack to support other instruction sets).
+
+![](screenshot.png)
+
+## Dependencies
+
+- Python >= 3.6
+- `python3 -m pip install --user colorama ansiwrap watchdog python-Levenshtein`
+
+## Usage
+
+Create a file `diff-settings.sh` in some directory (see the one in this repo for an example). Then from that directory, run
+
+```
+/path/to/diff.sh [flags] (function|rom addr)
+```
+
+Recommended flags are `-mwo` (automatically run `make` on source file changes, and include symbols in diff). See `--help` for more details.
+
+### Tab completion
+
+[argcomplete](https://kislyuk.github.io/argcomplete/) can be optionally installed (with `python3 -m pip install argcomplete`) to enable tab completion in a bash shell, completing options and symbol names using the linker map. It also requires a bit more setup:
+
+If invoking the script **exactly** as `./diff.py`, the following should be added to the `.bashrc` according to argcomplete's instructions:
+
+```sh
+eval "$(register-python-argcomplete ./diff.py)"
+```
+
+If that doesn't work, run `register-python-argcomplete ./diff.py` in your terminal and copy the output to `.bashrc`.
+
+If setup correctly (don't forget to restart the shell), `complete | grep ./diff.py` should output:
+
+```
+complete -o bashdefault -o default -o nospace -F _python_argcomplete ./diff.py
+```
+
+Note for developers or for general troubleshooting: run `export _ARC_DEBUG=` to enable debug output during tab-completion, it may show otherwise silenced errors. Use `unset _ARC_DEBUG` or restart the terminal to disable.

tools/asm-differ/diff_settings.py

@@ -0,0 +1,10 @@
+def apply(config, args):
+    config["baseimg"] = "target.bin"
+    config["myimg"] = "source.bin"
+    config["mapfile"] = "build.map"
+    config["source_directories"] = ["."]
+    #config["arch"] = "mips"
+    #config["map_format"] = "gnu" # gnu or mw
+    #config["mw_build_dir"] = "build/" # only needed for mw map format
+    #config["makeflags"] = []
+    #config["objdump_executable"] = ""

tools/asm-differ/mypy.ini

@@ -0,0 +1,16 @@
+[mypy]
+check_untyped_defs = True
+disallow_any_generics = True
+disallow_incomplete_defs = True
+disallow_subclassing_any = True
+disallow_untyped_calls = True
+disallow_untyped_decorators = True
+disallow_untyped_defs = True
+no_implicit_optional = True
+warn_redundant_casts = True
+warn_return_any = True
+warn_unused_ignores = True
+python_version = 3.6
+
+[mypy-diff_settings]
+ignore_errors = True