Utils to use openMSX in build pipelines.
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MSXBUILD

Utils to use openMSX in build pipelines.

You can use these scripts as-is. But as always, feel free to extend it for your specific needs or contribute a fix or feature.

OpenMSX missing automation documentation

  • Don't use DirAsDisk, it is slow
  • Wrap all TCL commands in catch+stderr+exit1
  • Use TCL script for auto HD import/export
  • Use stdio mode for headless and/or fast boot
  • Disable throttling for automation steps
  • Use fail_after TCL script to run openMSX safely
  • Control openMSX from inside with TCL+command
  • Enable SDL just before command is addictive fast
  • TODO: Use TCL for BASIC/ASM/C lcov (Cobertura) code coverage

The files in this repro try to handle these steps for you.

Features

  • SDCC msx build steps.
  • Allows headless openMSX buildpipe.
  • openMSX safe exit failure guards.
  • Automatic disk image import + export per build step.
  • Downloads and caches resources from msxhub.com

Dependencies

  • make + wget + tar + dos2unix
  • sdcc
  • openmsx

For debian use;

apt-get install make wget tar dos2unix sdcc openmsx

Usage

Include the lib/make/msxbuild.mk file from your Makefile.
And override the paths if needed;

  • PATH_SDCC=/usr/bin
  • PATH_OPENMSX=/usr/bin

Then build result based compile rules see an example in; test/ahello-m80/0module.mk

When you want to see whats happening do a debug run;

normal run;
	time make assert-all
	real    0m2.323s

debug run at 11 Mhz;
	time MB_OPENMSX_RENDERER=SDL MB_OPENMSX_THROTTLE=ON make assert-all
	real    0m40.930s

debug run real msx speed;
	time MB_OPENMSX_RENDERER=SDL MB_OPENMSX_THROTTLE=ON MB_OPENMSX_SPEED=100 make assert-all
	real    2m8.761s

build parallel;
	time make -j4 assert-all
	real    0m1.346s

Functions

Current set is WIP.

  • mb_compile_asm
  • mb_link_asm_lib
  • mb_link_asm
  • mb_link_asm_0000 = call mb_link_asm,$(1),$(2),0x0000
  • mb_link_asm_0100
  • mb_link_asm_1000
  • mb_link_asm_4000
  • mb_link_asm_8000
  • mb_link_asm_C000
  • mb_link_asm_dos = alias for mb_link_asm_0100
  • mb_hex2bin
  • mb_openmsx_dosctl
  • mb_msxhub_file
  • mb_package_emuctl
  • mb_package_dos1
  • mb_package_dos2
  • mb_package_nextor
  • mb_package_macro80
  • mb_package_z80asmuk
  • mb_package_popcom
  • mb_package_dmphex
  • mb_package_baskom
  • mb_package_pmarc
  • mb_package_lhpack
  • mb_package_lhext
  • mb_package_gunzip
  • mb_package_tunzip
  • mb_package_turbo
  • mb_package_binldr
  • mb_package_gfxage
  • mb_autoexec_append_cmd
  • mb_autoexec_append_echo
  • mb_autoexec_append_rem
  • mb_autoexec_append_gui_mode
  • mb_autoexec_append_stop_fail
  • mb_autoexec_append_exit
  • mb_autoexec_write_default
  • mb_autoexec_open_gui
  • mb_autoexec_open_gui_cmd
  • mb_autoexec_cmd
  • mb_autoexec_cmd_test
  • mb_clean
  • mb_mkdir
  • mb_delete
  • mb_copy
  • mb_create_dist

Errata

  • Doesn't work on windows
  • Missing C and mixed support
  • If no SDL than screenshot in fail_after doesn't work