Wayne Warthen
8353115e21
Merge pull request #646 from dinoboards/dean-dev-2026-01-08-turbo-cpu-support
HBIOS: added new config to enable support for Turbo Z80 CPU
3 weeks ago
Dean Netherton
59dba8d250
HBIOS: added new config option to enable support for Turbo Z80 CPU boosting to 20Mhz
3 weeks ago
Wayne Warthen
a4fc24239e
Remove Leftover Debugging
3 weeks ago
Wayne Warthen
e488aec54d
Driver Init Processing Refactor
- Driver INIT call lists remvoed
- Added driver init phase dispatching
3 weeks ago
Wayne Warthen
4a66eb61ee
Implement RC2014 Config Customizations
Updated RC2014 platform config per Spencer.
3 weeks ago
Wayne Warthen
59694aa936
Merge pull request #644 from dinoboards/dean-dev-2026-01-07-fix-vdp-detection
hbios/tms: fix for tms9918 and added detection for 'Super V9958' fpga
3 weeks ago
Dean Netherton
096bbf4ee6
hbios/tms: fix for tms9918 and added detection for 'Super V9958' fpga module
3 weeks ago
Wayne Warthen
31b2325037
Merge pull request #643 from dinoboards/dean-dev-2016-01-06-tms-vram-reporting
HBIOS/TMS Driver: updated to probe and detect VDP chip type and amount of VRAM available
3 weeks ago
Dean Netherton
d1e9065d19
hbios/tms: replace some spacing with tabs
3 weeks ago
Dean Netherton
56544dc315
hbios/tms: Added vram size detection for V99x8 chips
3 weeks ago
Dean Netherton
0c13a056b4
hbios/tms: Added detection and reporting of vdp type (TMS9918/V9938/V9958)
3 weeks ago
Wayne Warthen
b49142e61e
Clarify SYSSET BOOTINFO Function Documentation
Thanks and credit to @avwohl .
3 weeks ago
Wayne Warthen
9b1439ec50
Fix ROM Fonts Loading, Issue #642
Bank ID used for loading ROM fonts was not properly offset by the start of the IMG banks.
Thanks and credit to @dinoboards for finding this.
3 weeks ago
Wayne Warthen
ace325377a
Missing TMSMODE text
A couple of the new TMSMODE values were not being displayed in the boot messages. This problem was purely visual -- no functional issues.
3 weeks ago
Wayne Warthen
f4b9e48ccf
Add RC2014 Platform for Official RC2014 Kits
3 weeks ago
Wayne Warthen
078a624e5c
Minor N8PC Follow-up
2 months ago
Wayne Warthen
4a511ad27e
Merge pull request #640 from danwerner21/master
N8PC default updates
2 months ago
Dan Werner
d3f74ed97d
N8PC default updates
2 months ago
Wayne Warthen
8402324bb5
Fix extraneous console switch message
2 months ago
Wayne Warthen
5014a47a64
SCSI and ESPSD Driver Cleaning
- Improved error handling flow
- Simplified ESPSD I/O timeout handling
2 months ago
Wayne Warthen
b832103f6b
Bump Version
2 months ago
Wayne Warthen
951cded095
Merge pull request #639 from codesmythe/kbd_state_constants_move
Consolidate KBD_STATE constants.
2 months ago
Wayne Warthen
f137823950
AI LLM Policy Updates
- Added requirements for contributing content to identify AI LLM-derived work.
- Added comments to the VGMINFO documentation to identify an AI LLM was utilized in its creation.
2 months ago
Rob Gowin
b8439c29e6
Change mky.asm to use KBD_* STATE constants.
2 months ago
Rob Gowin
9b8320e34a
Change ppk.asm to use KBD_* STATE constants.
2 months ago
Rob Gowin
69021f298d
Move KBD STATE constants to hbios.inc
2 months ago
Wayne Warthen
9a5f156a0f
Finalize SCSI Driver
- Added check for LUN existence
- Added CAPACITY query and capture results
- Added INQUIRY query and print results
2 months ago
Wayne Warthen
d05c1af35c
Add 5380 SCSI Support
Thanks and credit to Jay Cotton for providing the SCSI transport code upon which this driver is based.
2 months ago
Wayne Warthen
65094dd9b3
Fix Kbd Drivers, KBD_STATE -> KBD_STATUS, #636
Thanks and credit to @codesmythe for finding this!
2 months ago
Wayne Warthen
22217bd484
Enhance DLPSER Driver for Multiple Devices
2 months ago
Wayne Warthen
8a5ab762f3
VGMINFO Build Integration
2 months ago
Wayne Warthen
305a93163f
Merge pull request #635 from jduraes/add-vgminfo-tool
Add VGMINFO utility for VGM chip detection
2 months ago
jduraes
5237595822
vgminfo v1.1: Add YM3812 (OPL2) and YMF262 (OPL3) detection support
2 months ago
jduraes
b55d7a3f72
vgminfo v1.1: Improved chip detection using hybrid approach
- Fixed missing chip detection (e.g., SN76489 in SHIRAKAW.VGM)
- Fixed false positive detection (e.g., AY-3-8910 in files without it)
- Implemented hybrid detection strategy:
* Check VGM header clock values (offsets 0x0C, 0x2C, 0x30, 0x74) to
determine which chip types are present
* Scan VGM command stream (up to 255 commands) to detect multiple
instances of same chip type (e.g., '2xSN76489')
- Added VGM version check: only read AY-3-8910 clock for VGM v1.51+
to avoid false positives from invalid data in earlier versions
- Updated documentation with new detection approach and examples
2 months ago
jduraes
8fa3a7442d
Add VGMINFO.COM utility for CP/M
This utility scans .VGM files in the current directory and displays which sound chips they use. Useful for determining VGM compatibility with RomWBW's VGM player.
Features:
- Scans all .VGM files in current directory
- Detects SN76489, YM2612, YM2151, and AY-3-8910 chips
- Displays results in a formatted table
- Supports dual-chip configurations
Could you please integrate this into the RomWBW build process alongside the existing VGM player utilities?
2 months ago
Wayne Warthen
061863998e
Support S100 in PS2INFO Test App
2 months ago
Wayne Warthen
0b6415c846
Update copysl.doc per Issue #629
2 months ago
Wayne Warthen
cbaae67ee4
Fix COPYSL App Comments, Issue #629
2 months ago
Wayne Warthen
95584e9271
COPYSL Slice Fit Correction, Issue #629
- Updated COPYSL application to handle last slice within partition.
- Thanks and credit to @hubertushirsch for bringing this up and assisting with the solution.
Co-Authored-By: HubertH <51236138+hubertushirsch@users.noreply.github.com>
2 months ago
Wayne Warthen
c616e76b2a
Correct Z80Retro Config in SD Driver
SD_INVCS in the sd.asm had been incorrectly changed from FALSE to TRUE. This changes it back to FALSE which is correct.
Thanks and credit to Peter Kuebler for bringing this to my attention.
2 months ago
Wayne Warthen
c1bc58b687
Misc Cleanup
- Minor documentation fixes
- Bump version number
2 months ago
Wayne Warthen
cc32697ae3
Merge pull request #634 from danwerner21/master
change config defaults for N8PC
2 months ago
Dan Werner
42e630a746
change config defaults for N8PC
2 months ago
Wayne Warthen
605ac58f7a
More RTC Cleanup
2 months ago
Wayne Warthen
b9a251bb1f
Minor Improvement in DS12RTC Driver
- Refactored the Update-In-Progress checks to reduce code size and improve checking accuracy.
2 months ago
Wayne Warthen
f283aed73b
Minor Cleanup for N8PC
Just some minor cleanup for consistency. No functional changes.
2 months ago
Wayne Warthen
704b31eb23
Merge branch 'master' of https://github.com/wwarthen/RomWBW
2 months ago
Wayne Warthen
a57fc8d4fa
Merge pull request #633 from danwerner21/master
Add N8PC support - includes support for M6242 RTC.
2 months ago
Dan Werner
5ccc225343
change N8PC build default
2 months ago
Dan Werner
25facb8e4d
Add N8PC support
2 months ago