RomWBW

Commit Graph

Author	SHA1	Message	Date
Wayne Warthen	6e6e3d2059	Cleanup	5 years ago
Wayne Warthen	8945580ff5	Z280 Cleanup - Z280 UART MODE command support - BNKCALL handles calls into HBIOS using system mode	5 years ago
Wayne Warthen	8fa14863f8	Add System Timer to Z280 IM3 - Z280 counter/timer is now used to implement 50Hz system timer based on CPU oscillator. - Bug fix in EI <mask> opcodes.	5 years ago
Wayne Warthen	fe14a4b2a8	Z280 UART in all interrupt modes By using polling mode, the Z280 UART can be utilized in interrupts modes 0/1/2.	5 years ago
b1ackmai1er	c6164ae2ab	Update hbios.asm fixup	5 years ago
b1ackmai1er	9e05028c05	Update usrrom.asm fixup	5 years ago
b1ackmai1er	c2bd5aa5ac	Update hbios.asm Typo + explanation	5 years ago
b1ackmai1er	c3c3782f27	Update updater.asm Xmodem receive loop optmization	5 years ago
b1ackmai1er	5c9fc2f61f	Update usrrom.asm fixup	5 years ago
b1ackmai1er	886621397e	Update hbios.asm Resync	5 years ago
b1ackmai1er	bccbec90e7	Update cvdu.asm fixup	5 years ago
b1ackmai1er	0f2d68e492	Update usrrom.asm xmodem receive loop optimizations	5 years ago
Wayne Warthen	2d12da4903	Z280 Internal UART Support Z280 UART can only be used w/ native memory & interrupt mode 3.	5 years ago
b1ackmai1er	b6d5516e84	Minors Note to self CCF <> Clear Carry Flag LoL	5 years ago
Wayne Warthen	75c468d897	Z280 Native Mode Completion Z280 Native Mode using Interrupt Mode 3 is now stable. The built-in UART is not yet supported. Also, RomWBW application style boot is not yet supported.	5 years ago
Wayne Warthen	bbb986c48f	Z280 Work in Progress - Fixed PEEK/POKE - Misc. cleanup	5 years ago
Wayne Warthen	06ac451aa6	Z280 Native Bug Fix - Fix CP/M 3 and ZPM3 disk boot issue. - Relocate Z280 BNKCPY to HBIOS bank.	5 years ago
Wayne Warthen	6a0837e908	Z280 Work in Progress - API callls now run in system mode - Expansion of proxy size has been reverted	5 years ago
b1ackmai1er	ac3a4be7b0	Update updater.asm debug off	5 years ago
b1ackmai1er	2308f35e66	Adjustments for new hbios proxy location	5 years ago
Wayne Warthen	e9ae0a8e6d	Z280 Interrupt Mode 3 Work in Progress	5 years ago
Wayne Warthen	10d875ffbb	Z280 Work in Progress, SC140 Config - Early support for native mode memory for Z280. - Added support for SC140 as new standard build.	5 years ago
b1ackmai1er	76eb6cff48	Update updater.asm Remove test code	5 years ago
b1ackmai1er	47d2ff82a9	Update updater.asm Add support for other 512K flash devices. Devices that do not support sector erase will be chip erased prior to writing. Only AM29F040 tested. Additional debug options added	5 years ago
b1ackmai1er	e21fa6477e	Update md.asm Move code space check into flashlib	5 years ago
b1ackmai1er	4c65e244f5	Update flashlib.inc Add chip erase support. Consolidate code space check here. Only display on error.	5 years ago
b1ackmai1er	0d7a2c3c20	md.asm flash updates Flash relocating routine now only copies what is required rather than full 64 bytes every time.	5 years ago
Wayne Warthen	a3a60fca98	Regenerate Documentation	5 years ago
b1ackmai1er	80439d1ec0	Extract flash routines to common library between md.asm and updater,asm	5 years ago
b1ackmai1er	c12316f5b4	md,asm cleanup af/af' push/pops	5 years ago
b1ackmai1er	e7022d434d	Update updater.asm Fix startup message when console swapped. Cleanup	5 years ago
b1ackmai1er	9f17ba102b	Update romldr.asm Add capability to change baud rates when changing console.	5 years ago
b1ackmai1er	f483edfeaa	Update updater.asm Revert AF/AF' PUSH/POP changes to cater for other banking routines other than SBC	5 years ago
b1ackmai1er	9d229e3f31	Update updater.asm Extend debug info. Add Teraterm usage info, Other flash device prework	5 years ago
b1ackmai1er	6773924a3a	Update updater.asm Optimize some stack usage and jumps. Enhance timeout check debug option	5 years ago
b1ackmai1er	2310597ada	Updater bank select fix Added CRC32 calculation	5 years ago
Wayne Warthen	2987c4950e	Update md.asm Preserve AF across calls to BNKSEL in Flash Filesystem.	5 years ago
Wayne Warthen	e4cdc3d167	More SD Card Compatibility Changes Based on a logic analyzer trace from Andy Cooper, it appears that some SD cards want the unused CRC byte of the command packet to be 0xFF instead of the 0x00 filler I was using. Changed to put 0xFF in the CRC byte when unused.	5 years ago
Wayne Warthen	430bbd2ccf	Another SD Card Driver Tweak	5 years ago
Wayne Warthen	49de66fb85	SD Card Driver Compatibility Improvement Handle SD Cards that do not support ACMD41 by using CMD1 instead.	5 years ago
b1ackmai1er	506ecfe3e2	Add facility to backup flash	5 years ago
Wayne Warthen	e72886cfaf	Build Tweaks - Propagate build enhancements from Phil to Unix/Mac build. - Add removal of .upd files to Clean.cmd script in Binary directory.	5 years ago
b1ackmai1er	adf82645e3	Update Build.ps1 Remove looping construct to create *.upd file	5 years ago
b1ackmai1er	f18bd9fb0a	Fix updater bank display output Also loads derfault console and serial device number now for consistance with boot rom.	5 years ago
b1ackmai1er	50d449e0e3	Update Build.ps1 Remove compressed update image option. Project for another time maybe.	5 years ago
b1ackmai1er	59de9a01a9	Update updater.asm Fixups and optimization	5 years ago
b1ackmai1er	9bd2dda749	Update updater.asm Documented serial limitations. Improved error handling and messages. Tried to optimize packet read loop Tried to optimize character read polling Added some debug options for testing	5 years ago
b1ackmai1er	e9947c0a68	Create updater.asm Beta release for romwbw xmodem flash updater	5 years ago
b1ackmai1er	4c52a0dc41	Update md.asm Remove cache'ng of flash routine . didn't work hxb_buf must be getting trashed by other processes.	5 years ago
b1ackmai1er	4a9fcbc4af	Support System Update process for systems with 39SF040 flash chips Generate an update file. Updated docs. md.asm minors Update compression application	5 years ago

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804 Commits (6e6e3d2059cd84231ed9687d88e8a85361d403ed)