RomWBW

Commit Graph

Author	SHA1	Message	Date
Wayne Warthen	bccd80882c	BPBIOS Sources From Jörg Linder Jörg Linder has disassembled and thoroughly commented a great deal of the BPBIOS binaries. This was an incredible amount of work. I have added all of these to the RomWBW build scripts and will ultimately integrate them more completely.	8 months ago
Wayne Warthen	3513b220c0	Improve ROM Layout Management, Issue #554 General cleanup and refactoring of the ROM bank layout mechanism in the build scripts. This will make it easier to add and adjust the components in the ROM banks. This commit does not yet implement the pending bank layout changes. Those will be part of the next commit.	8 months ago
Wayne Warthen	2d854510e3	Accommodate uz80as #define Comments uz80as does not handle comments on #define lines very well. This is a minor change to accommodate it.	1 year ago
Mark Pruden	c5280b3ebd	Improvement to Forth documentation, and hide NVR Configure app from app list menu as it is in the main help menu	1 year ago
Wayne Warthen	5544275e0d	Console Takeover Improvements, Issue #485 Thanks and credit to @skullandbones for pointing out multiple deficiencies in the console takeover algorithm. In this commit: - All char units are flushed when a new RomLdr prompt is emitted. - Intervening non-space characters will now prevent console takeover. Console takeover requires two consecutive space characters on the same character unit with no intervening non-space characters on the same unit or any intervening characters on an alternate unit.	1 year ago
Wayne Warthen	efb9ac21f0	NVRAM Doc Improvements, Issue #451	1 year ago
Wayne Warthen	a8f2aa71cc	Baud Rate Mask Fix, Issue #465 Thanks and credit to Mark Pruden for finding this.	1 year ago
Wayne Warthen	8f75441317	Add NVRAM Configure to Main RomLdr Help See Issue #451	1 year ago
Wayne Warthen	f03dcf7193	Clean Up NVRAM Switch Terminology - Essentially, switch from the term "default boot" to the term "boot options". See Issue #451	1 year ago
Wayne Warthen	887311827a	RomLdr Tweaks - Related to #451	1 year ago
Wayne Warthen	9c51d56c6a	Refactor RomLdr During testing of the NVRAM Switch changes (#451), I found some pre-existing stuff I didn't like, so I have tried to clean things up. - BOOT_DEFAULT has been replaced by AUTO_CMD - There is no longer a "default" boot loader command when pressing <enter>.	1 year ago
Wayne Warthen	14486c0276	AutoBoot Tweak - Remove "default" boot concept.	1 year ago
Wayne Warthen	6c96afcb5a	NVRAM Follow-up - Minor documentation enhancements - Add "Autoboot in nn Seconds..." message to RomLdr	1 year ago
Mark Pruden	9713ca445c	Documenation changes for the NVRAM changes	1 year ago
Mark Pruden	7a87dd6805	RomLoader changes to implement NVRAM config, and relatd changes to HBIOS/SysConfig	1 year ago
Mark Pruden	29b2bec1e7	Initial NVRAM Changes, for HBIOS including public API, sysconfig app, build changes	1 year ago
Wayne Warthen	42e50889be	Refactor ROM Loader Baud Rate Change - The baud rate change functionality in ROM Loader was refactored to reduce it's size and be consistent with the approach used in the MODE command.	1 year ago
Wayne Warthen	f3e0de4a97	Fix Fuzix Boot - Minor issue in recent updates to Boot Loader broke Fuzix loading. This is corrected.	1 year ago
Mark Pruden	00b6121391	Move HBIOS SYSGET_DIOMED Function to new high level function	1 year ago
Mark Pruden	af0848f138	Rom Loader now uses new HBIOS SYS_GET DIO_MED function to retrieve Slice Sector and media ID, during disk boot	1 year ago
Wayne Warthen	08a53f54d0	Refactor DSKY	1 year ago
Wayne Warthen	028a153568	Clean Up - Minor cleanup related to latest GM7303 work.	1 year ago
drj113	610a2746f5	gm7303 changes to support DSKY operations Changes to support GM7303 as a DSKY device	1 year ago
Wayne Warthen	3eea703d02	Miscellaneous - Support RCBus PS/2 Keyboard (EtchedPixels & Sally) - Added AT-3-8910 register spreadsheet (Martin R) - Improved FD hardware detection to eliminate a false positive - Reorder Boot Loader menu (Martin R) - Minor enhancement to new usrrom.asm (Martin R)	2 years ago
Wayne Warthen	e5232c6696	Cleanup - Add Z280 interrupt mode 3 to INTTEST app - Make application boot handle restart by using HBIOS restart in place - Resolve multiple issues with HBIOS restart in place	2 years ago
Wayne Warthen	3f63c92fd5	HBIOS Cleaning - Rearranged HBIOS code to improve colocation of related code. - Implemented macros to improve control over assembly diagnostic output. - Improved handling of diagnostic LEDs. - Improved application boot bank management. - Implemented application boot for Z280 systems. - Moved Z280_BNKSEL into proxy. -	2 years ago
Wayne Warthen	c8794d2b9c	NABU LEDs - Utilize NABU front panel LEDs for startup diagnostics and disk activity. - Modified NABU keyboard driver to pass thru joystick activity codes.	2 years ago
Wayne Warthen	9ad7798713	Update romldr.asm Correct conditional compilation for UNA.	2 years ago
Wayne Warthen	807999928e	Tweak Console Takeover Mechanism Based on input from Martin R, the console takeover mechanism has been modified to require that the space bar be pressed twice in a row on the character unit desiring to be the console. This reduces the chance of a spurious console takeover due to garbage input on serial ports.	2 years ago
Wayne Warthen	d93e639e4b	Added Console Takeover Mechanism - If enabled by AUTOCON config setting, you can press <space> at any character device to take over the console at the boot loader prompt. - Correction to SIOSEEK documentation in System Guide. Thanks and credit to Martin R.	2 years ago
Wayne Warthen	ee8cdfa4b8	Propeller Firmware Enhancements - Support DEC graphics character set - Allow use of all lines on VGA display - Support inverted bits on front panel LEDs and switches by config	2 years ago
Wayne Warthen	883dab7e97	ROMless Operation Overhaul - Implement new approach to ROMless boot and operation. Still missing the ability to seed the RAM disk. - Tweaks to CH driver	2 years ago
Wayne Warthen	b184ccfb78	Miscellaneous - Updated S100 Monitor launch code to warn user if console will be directed to S100 bus vs. active on-board UART. - Updated Duodyne early boot to add a delay to stabilize the boot process. This is temporary and needs to be further investigated.	3 years ago
Wayne Warthen	4776b32cd3	Revise S100 Monitor Boot Option	3 years ago
Wayne Warthen	2bc5333f2b	Add Boot Loader Menu Entry for S100 Z180 Monitor Invocation	3 years ago
Wayne Warthen	229bdaa308	Support Z180 IM1 Added proper support for interrupt mode 1 on Z180.	3 years ago
Wayne Warthen	f8c800e527	Create DSKY Driver Framework Added a new driver category for DSKY (Display/Keypad) devices. Existing DSKY devices were converted into drivers ICM and PKD. These devices were previously DSKY and DSKYNG. This removes substantial code duplication and recovers significant space in romldr and dbgmon.	3 years ago
Wayne Warthen	5457a7e7fd	Improve OS Boot Drive Assignment - Modified the Disk Device function call (DIODEVICE) to provide new attributes related to disk size and removability. - Leveraged API change to allow handling drive assignment differently depending on ATAPI vs. ATA interface.	3 years ago
Wayne Warthen	1c411f5552	Add IBM Standard Parallel Port Support to IMM Driver	3 years ago
Wayne Warthen	e32002545b	VGARC Improvements, Doc Fix - Added ability to enable VGARC and front panel in default config without I/O conflicts (does not support having both types of hardware present at the same time). - Fixed documentation error in issue #345 reported by @MorfeoMatrixx.	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	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	f5cb22da8f	Minor Cosmetic Cleanup No functional changes.	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
b1ackmai1er	ad0a6af047	Update romldr.asm Rorder table to eliminate need for translation	3 years ago
b1ackmai1er	bb2a68e066	Update romldr.asm	3 years ago
b1ackmai1er	491bbb68a6	Update romldr.asm	3 years ago
b1ackmai1er	b3bf3e27ee	Update romldr.asm	3 years ago
Wayne Warthen	74dc98b140	Fix DSKY Initialization - Missed a couple things in the last round of DSKY changes.	4 years ago

1 2 3

128 Commits (bccd80882cb31fe977ab29e3bcf484beed9769ae)