Bedrock emulator and assembler for Windows and Linux https://code.benbridle.com/bedrock-pc/atom?h=v1.0.0-alpha3 2024-10-28T07:29:12Z 2024-10-28T07:29:12Z Ben Bridle bridle.benjamin@gmail.com 2024-10-28T07:25:01Z urn:sha1:1a830a3d1b9d99653322d5ae49ea8165de7ed9d0 This is a complete rewrite and restructure of the entire emulator project, as part of the effort in locking down the Bedrock specification and in creating much better tooling for creating and using Bedrock programs. This commit adds a command-line argument scheme, an embedded assembler, a headless emulator for use in non-graphical environments, deferred window creation for programs that do not access the screen device, and new versions of phosphor and bedrock-core. The new version of phosphor supports multi-window programs, which will make it possible to implement program forking in the system device later on, and the new version of bedrock-core implements the final core specification. 2024-04-16T03:29:12Z Ben Bridle bridle.benjamin@gmail.com 2024-04-16T03:27:45Z urn:sha1:a07d1585deb41bc40777045ac36b1643d2574980 The memory device was never being allocated any memory, the input device wasn't scrolling correctly, the screen device was rendering sprites incorrectly, and the device ID of the file device had not been changed over from 0xA to 0x9. 2024-04-15T22:51:26Z Ben Bridle bridle.benjamin@gmail.com 2024-04-15T22:51:13Z urn:sha1:6b3796c9a0d3a2f1422bcbde4790c43417659722 2024-01-05T05:10:59Z Ben Bridle bridle.benjamin@gmail.com 2024-01-05T05:10:59Z urn:sha1:b655cb39a445f91ca122c8504d0378e2c3b94b69 The vector+size+sprite draw operation of the screen device has been changed in the specification from drawing a 1-bit textured triangle to drawing a 1-bit textured line. This draw operation had not yet been implemented, so this commit does not affect emulator functionality. 2023-12-24T09:19:11Z Ben Bridle bridle.benjamin@gmail.com 2023-12-24T09:19:11Z urn:sha1:77067f6e244a9cf4a6ef59df2e3d735b4f172c35