RomWBW

Commit Graph

Author	SHA1	Message	Date
Wayne Warthen	e5b7409f44	Support Per-floppy Device Drive Types - Floppy devices are now configured per-device so that each floppy drive can be different (e.g., first floppy is 3.5" and second floppy is 5.25"). - Removed need to use termination signal on floppy sector I/O. Addresses issue #318	3 years ago
Wayne Warthen	9100f199b1	Z80-Retro SD Card Support (Alan Cox)	3 years ago
Wayne Warthen	bcc50a31a9	Fix SIO Ports in Z80R Mode	3 years ago
Wayne Warthen	c891ba2bad	Support Z80-Retro Platform Code provided by Alan Cox	3 years ago
Wayne Warthen	f346209c82	Front Panel Switch Support	3 years ago
Wayne Warthen	2681b84a20	Finalize v3.2.1	3 years ago
Wayne Warthen	b5437c56e9	Suppress Serial HFC During Boot If serial hardware flow control is enabled, but not working, then a system will appear dead because it won't send any data to the host computer. This change suppresses hardware flow control during boot just to ensure that boot messages can make it to the serial console. This will only be effective for serial interfaces that support dynamic management of HFC.	3 years ago
Wayne Warthen	f640630a06	CPU Speed Calc Tweek - Exit CPU speed detection routine earlier if the clock is not ticking. - Fix minor regression in the SBC_simh.asm config file.	3 years ago
Wayne Warthen	53e201bd28	Handle Overflow in CPUSPD Edge case where the CPU speed detection routine would overflow in a fast emulator and return a speed of 0.000 MHz. Modified to fail back to the default CPU speed from the config file if an overflow occurs.	3 years ago
Wayne Warthen	51d962aeab	Finalize v3.2.1	3 years ago
Wayne Warthen	5f36cf9a12	Fix TUNE Delay Factor Handling	3 years ago
Wayne Warthen	7563863be2	DOS/65 Refresh - Refresh WIP files of DOS/65 from Dan Werner - Another tweak to SURVEY - Regen PDF docs	3 years ago
Wayne Warthen	98a33b8b50	CTC & CPU Speed - Revamped CTC detection algorithm hoping to handle problem XRBR is having - Fixed typo in dynamic CPU speed test that caused it to not be properly recorded/reported (credit XRBR) - Allow use of DEL/RUBOUT keys as backspace in ROM Loader and Debug Monitor	3 years ago
Wayne Warthen	8aebaab3fe	Fix SURVEY.COM (again) - Previous fix to SURVEY.COM port survey broke the memory survey. Everything should be OK now. - Regenerated documentation.	3 years ago
Wayne Warthen	e869e55252	Prep v3.2.1 Development Branch	3 years ago
Wayne Warthen	0098540cc9	Finalize 3.2.0	3 years ago
Wayne Warthen	82c53bd20b	Update to Small Computer Z50 Configurations - Improve adherence to Z50 standard.	3 years ago
Wayne Warthen	b27e14826a	Allow Inaccurate CTC Divisor for Tick Frequency See Issue #327. This change makes an inaccurate CTC divisor a warning instead of an error. Credit to Phillip Summers.	3 years ago
Wayne Warthen	5073a9c506	Fix for Issue #324 ZPM Named Directory Handling Error Credit to Jose Luis for discovering this bug and bringing it to my attention. The fix is a small patch on top of the patches previously applied from Jon Saxton. See the ZPM3 directory in Sources for more information.	3 years ago
Wayne Warthen	0a6719cf24	Minor Doc Updates	3 years ago
Wayne Warthen	fa12858bd3	Minor	3 years ago
Wayne Warthen	f5cb22da8f	Minor Cosmetic Cleanup No functional changes.	3 years ago
Wayne Warthen	f1382b75ec	Config File Fixes I had accidentally set CRTACT to TRUE in a few standard configs inadvertently.	3 years ago
Wayne Warthen	5e42066874	Release Candidate for v3.2	3 years ago
Wayne Warthen	52a41663eb	Regen Doc, Bump Version	3 years ago
Wayne Warthen	816234f0fa	More Cleanup	3 years ago
Wayne Warthen	bd664c3a1f	More Cleanup	3 years ago
Wayne Warthen	2f3fb51884	More Cleanup - Tweaks to SURVEY and PORTSWP to improve port detection accuracy and handle Z280 better - Recover a lot of wasted space in dbgmon using a few built-in utility routines instead of entire util.asm - Improve the (D)evice command in romldr to use the HBIOS routine which is much more complete and saves space	3 years ago
Wayne Warthen	7d19d3e403	More Cleanup	3 years ago
Wayne Warthen	c157d52c1d	More Cleanup This check-in includes some refactoring of the configuration files.	3 years ago
Wayne Warthen	cd161067db	Update CF Card Detection In the IDE and PPIDE drivers, a CF Card is differentiated from a Hard Disk using the first word of the result of the IDENTIFY DEVICE command. The value 0x045A was recently added because it was seen from a CF<->SD Card adapter. However, the value has now been seen from a spinning hard disk. Since the value is ambiguous and not defined in the CF Card specs, I am removing it from the list of CF Card signatures. Credit to Mark Elkin for identifying this and helping me track it down.	3 years ago
Wayne Warthen	4d9c93734f	Support Serial Keyboard with Video Displays Added configuration setting VDAEMU_SERKBD which can be used to specify any serial unit # to be used as the keyboard for the video terminal. Default value is $FF which means to use the default hardware keyboard. All other values mean that terminal input is to come from corresponding serial unit #. Also a couple more tweaks to the p-System boot volume.	3 years ago
Wayne Warthen	71a8b2b177	Finalize p-System Implementation - Implemented Extended BIOS functions - p-System slices moved into partition	3 years ago
Wayne Warthen	979e763739	Introducing p-System IV.0 for RomWBW A full implementation of UCSD p-System IV.0 for RomWBW. Derived from the official Z80 Adaptable p-System. My first real programming was on this system. So many memories...	3 years ago
Wayne Warthen	16475fe408	Audio Driver Cleanup Resolved some consistency issues between the AY-3-8910 and SN76489 audio drivers.	3 years ago
Wayne Warthen	d2e1e5be4b	Enable WAIT Signal for 9958 Video Credit to Alan Cox. This seems to allow a 9958 video chip to run with a Z180 without added wait states.	3 years ago
Wayne Warthen	2271c086b5	Minor IDE/CF/SD Disk Handling Updates As suggested by Laszlo Szolnoki, I have added an additional CF Card signature to the IDE and PPIDE drivers. He also pointed out a deficiency in the disk size printing which has been addressed.	3 years ago
Wayne Warthen	2b4631195a	Misc Updates Based on Input from Eluan Miranda I got a very nice email from Eluan Miranda. He pointed out a few inconsistencies in the video and audio driver configurations. I made a few adjustments to clean things up.	3 years ago
Wayne Warthen	d5f0699fc3	Regen Docs and Bump Version	3 years ago
Wayne Warthen	2dd9edd8ca	Regenerate Docs and Bump Version	3 years ago
Wayne Warthen	1681e159bd	CP/NET update from Douglas Miller Minor rev, but includes a fix for CPNBOOT.	3 years ago
Wayne Warthen	73b0a3d941	User Defined SD Interface Integrated code from Lanea to allow for an easy way to define a custom SD Card interface. CSMODE_USR is not yet complete or tested!	3 years ago
Wayne Warthen	aceef15481	Support DS1501 RTC jpelletier provided a DS1501 RTC driver. This commit integrates the driver into HBIOS.	4 years ago
Wayne Warthen	f0def03d0e	ZCPR-D&J Fixes Lars Nelson found a couple issues with ZCPR-D&J and provided an update: - Buffer overflow - Failure of default drive/user	4 years ago
Wayne Warthen	27935123cf	Minor Tweaks to Build Process	4 years ago
Wayne Warthen	94c32c9fd0	Mostly Build Improvements - ROMSIZE is now a configuration variable instead of a command line parameter. - Added CP/M license information based on new email from Bryan Sparks.	4 years ago
Wayne Warthen	3b0951f6d5	MFPIC I/O Base Update - Update MFPIC related I/O ports from $4x to $1x. The default base address was changed to avoid conflicting with the default I/O range of $40-$7F on ECB Z180 boards.	4 years ago
Wayne Warthen	9a503696c8	Improve CF Card Identification Added additional CF Card signatures. Credit to Laszlo Szolnoki.	4 years ago
Wayne Warthen	11ea0c8c27	Add Speaker Beep Added a generic routine in HBIOS to play a beep sound on the first available sound device. Implemented the beep in the ANSI and TTY terminal emulators.	4 years ago
Wayne Warthen	b82ff327cf	CBIOS Fixes for UNA Development in the dev branch on CBIOS had broken basic UNA functionality. These fixes seem to correct the problems. A full regression test of UNA has not yet been performed.	4 years ago

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278 Commits (v3.3.0-dev.4)