diff --git a/CHANGES.md b/CHANGES.md index f4ae4e2..10c9df1 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -1,5 +1,44 @@ # Change Log +## Version 0.6 + +### New/Improved Features + * Conditional r/w/rw debugger watchpoints + * Added the "!=" operator to the debugger + * Redefined the debugger input and output syntax, being more consistent with RGBDS + * Debugger now reads .sym files (Tested with 3 popular formats). It shows symbols when possible, and allows using them in expressions + * Debugger data types can now be either 16-bit values, or 25-bit full addresses that include a bank identifier + * Debugger commands and expressions support full addresses as parameters. This allows, for example, breaking on an address on a specific ROM bank, or reading a value from a specific MBC RAM bank. + * Some debugger commands may now run without breaking the debugger. (Similar to LLDB or GDB's async mode) + * SDL port now supports save states + * Improved performance by about 6% by enabling link-time optimizations + * Reduced file size by stripping executables + * Several Cocoa-only UX improvements: + * Prevented being paused "twice" (Both by the pause option and the debugger) + * Optional proportional resizing + * Proper fullscreen support + * Mouse cursor is now hidden while running + +### Accuracy Improvements/Fixes +This version includes major accuracy improvements, which allow it to pass 54 tests out of [mooneye-gb](https://github.com/Gekkio/mooneye-gb)'s 58 acceptance tests (2 of which fail due to not including the original boot ROM); more than any other emulator. + + * Rewritten MBC support, with MBC1M support (Fixing some N-in-1 cartridges) + * Major accuracy improvements to OAM DMA. + * Corrected a lot of instruction memory-access timings + * Corrected some IO register masks + * Major accuracy improvements to timers (TIMA/DIV) + +### Bug Fixes + * Corrected operator priorities in the debugger + * Fixed a bug where a breakpoint might have been ignored + * Reduced CPU usage when running games with a real time clock + * Handling ^C and ^D more sanely in SDL port + * Fixed memory leak in Cocoa + +### Misc Internal Changes + * Added infrared API, but it is not actually used by any of the GUIs + * Fixed build system bugs that caused needless dep file generation, and made the Cocoa build fail sometimes if SDL is not installed + ## Version 0.5 This version is not compatible with save states of older versions. diff --git a/Makefile b/Makefile index 6a1a55f..f28b351 100644 --- a/Makefile +++ b/Makefile @@ -4,13 +4,13 @@ else DEFAULT := sdl endif -VERSION := 0.5 default: $(DEFAULT) ifeq ($(MAKECMDGOALS),) MAKECMDGOALS := $(DEFAULT) endif +VERSION := 0.6 BIN := build/bin OBJ := build/obj