gered/FoenixMCP
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity
221 commits 1 branch 0 tags 29 MiB
Commit graph

221 commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Peter Weingartner b53a2d92d4 SuperIO Test Tweaks 
Changes to UART, MIDI, and FDC code and tests to match a possible fix to the FPGA.
 2022-04-26 16:06:12 -04:00
Peter Weingartner 2581b754d6 DIR with wildcards 
DIR updated to support wildcards. Directory system calls fixed.
 2022-04-24 15:37:56 -04:00
Peter Weingartner 03de9599a9 Improved DIR formatting 2022-04-24 13:48:51 -04:00
Peter Weingartner 7c2573e9d6 Fixed memory test 2022-04-24 12:58:54 -04:00
Peter Weingartner 932a2addc2 Updates to UART test 2022-04-20 21:50:51 -04:00
Peter Weingartner f8d62a2f66 CDEV_LPT Working (for Epson) 
Channels based on CDEV_LPT now working for my Epson printer.
 2022-04-19 16:55:05 -04:00
Peter Weingartner 6bd9908531 Code Cleanup: Warnings 
Cleaned up code to remove compiler warnings.
 2022-04-18 21:42:23 -04:00
Peter Weingartner 730bb6b209 Adjusted logging to low-level txt device 2022-04-17 20:32:08 -04:00
Peter Weingartner 0faa96167c sys_proc_elevate 
Added sys_proc_elevate to allow for a user mode program to go to supervisor mode.
 2022-04-17 14:50:02 -04:00
Peter Weingartner 31258d63d3 Fixed file execution from flash 
The kernel was unable to start a user mode program when the kernel was in flash. I have changed how the call_user assembly code starts the user mode program to fix this.
 2022-04-17 14:29:12 -04:00
Peter Weingartner b315be98b7 Channel Redirection 
Added basic support for redirecting channel IDs to other channels (sys_chan_swap and sys_chan_dev).

Current flash version is not quite working... panics on running an external file.
 2022-04-16 21:32:07 -04:00
Peter Weingartner 660d8c5b3f Fix: TEST BITMAP 
Fixed the TEST BITMAP command to work correctly on the A2560K.
 2022-04-15 13:08:18 -04:00
Peter Weingartner 4210e3d716 Rearrangement of LPT code 2022-04-15 12:59:01 -04:00
Peter Weingartner 51b65de7bd LPT Channel Support 
A rough LPT driver is now working with channels. Only seems to work on an Epson printer, and that somewhat inconsistently. Needs to be more robust and to respond to error conditions from the printer.
 2022-04-13 22:17:32 -04:00
Peter Weingartner 2ebd57fad4 Fixed LPT low level code 
Printing is now possible!
 2022-04-13 20:04:01 -04:00
Peter Weingartner c9c5bb9314 Made flashable 
Updates to get a version of the kernel that can be stored in flash. The data segment is in the first 64KB and may need to be moved. Also, there is some glitching with the line editing routines.
 2022-04-13 15:05:01 -04:00
Peter Weingartner 22ead3534a Banner Update 
Updated the banner printed in the credits and modified the CLI to print the banner only on initial startup.
 2022-04-11 16:37:42 -04:00
Peter Weingartner 7256df53c9 New FONT settings 
Changed FONT setting to support multiple screens, to adapt to the hardware, and to support both 8x8 and 8x16 fonts.
 2022-04-10 19:53:31 -04:00
Peter Weingartner 5da0ebc7a7 SYSINFO Changes 
Changes to the system information record to better match the FPGA's registers and to more dynamically determine machine ID, CPU, clock speed, etc. Added clock speed to the record, and removed some fields that may not be useful.
 2022-04-09 20:00:37 -04:00
Peter Weingartner 5e34182a85 Text LUT: Red 
Changed the color values for bright red.
 2022-04-09 18:52:59 -04:00
Peter Weingartner 73003b0ab4 Channel B LUT Fix 
Fixed the color look up table register definitions for Channel B
 2022-04-09 18:46:43 -04:00
Peter Weingartner d9737a836f sys_txt_set_cursor_vis 
Added a system call (and the underlying framework in the text drivers) to show or hide the text cursor independently of the flash rate and character.
 2022-04-09 16:49:08 -04:00
Peter Weingartner c671b017e4 CREDITS 
Added a CREDITS command and key (F-HELP).
 2022-04-09 16:10:59 -04:00
Peter Weingartner 17b4d77c2d CLI Multi-screen Code 
Added code to support switching between text screens and new layout of CLI screen.
 2022-04-08 20:07:59 -04:00
Peter Weingartner 50797494e6 SET SCREEN 
Added a SCREEN setting to set the interaction screen for Foenix machines with more than one text screen.
 2022-04-04 20:23:23 -04:00
Peter Weingartner fd6cdee557 CLI: CTRL-LEFT and CTRL-RIGHT 
Added CTRL-LEFT to go to beginning of line, CTRL-RIGHT to go to end of line.
 2022-04-04 20:01:09 -04:00
Peter Weingartner 82c603cd64 CLI: Command History 
UP and DOWN arrow to walk through previous commands.
 2022-04-04 19:48:15 -04:00
Peter Weingartner f8c0363376 CLI QoL Improvements Phase I 
Starting to make some changes to the CLI to allow for line editing, command history, and a different look and feel.
 2022-04-03 22:49:54 -04:00
Peter Weingartner 50c871600d Further tinkering with LPT 2022-04-01 20:03:30 -04:00
Peter Weingartner 94097ace40 Boot DIP Switches 
Fixed GABE register definitions. Rearranged sys_info routine. Boot code now recognizes DIP switch settings for boot source.
 2022-03-31 15:09:30 -04:00
Peter Weingartner 1ac6e233b3 Documentation update and SID tweaks 
Update to documentation and experimental tweaks investigating an issue with external SID.
 2022-03-29 20:55:04 -04:00
Peter Weingartner e0ecfb6976 A2560K Keyboard LED Matrix 
Added minor support for the LED matrix. Boot sequence animation and a KEYCOLOR setting in the CLI.
 2022-03-28 20:25:44 -04:00
Peter Weingartner 41d1ad3ccc Quick Documentation Update 2022-03-26 13:10:11 -04:00
Peter Weingartner e7d96cbf1b Boot sectors! 
MBR now booting successfully!
 2022-03-25 16:08:00 -04:00
Peter Weingartner b0e6e00b9c Documentation Update 2022-03-24 21:57:54 -04:00
Peter Weingartner e8fe454513 MKBOOT command 
Added a MKBOOT command. It's able to zero out an MBR and write a boot sector that should load a file, but the system is not booting from it yet.
 2022-03-24 21:05:27 -04:00
Peter Weingartner a9fa53550d Ongoing changes to the boot and splash screen code 2022-03-22 20:37:21 -04:00
Peter Weingartner 4821a4317d Added configuration on boot 
Added code to allow a configuration script in System/mcp.init on the boot disk (with fall-back to the hard drive).
 2022-03-18 19:51:22 -04:00
Peter Weingartner 9efb286ca4 Build Process: Copy Setup 
Starting conversion of kernel memory layout and link scripts.
 2022-03-15 20:15:22 -04:00
Peter Weingartner 8841764f66 TXT system calls 
Added the system calls for most of the text routines, and added them to the documentation.
 2022-03-12 22:08:54 -05:00
Peter Weingartner d8bf48e4d3 FIX: Layout issue with panic screen 2022-03-11 16:01:38 -05:00
Peter Weingartner eae92ba7da Text Fix: insert and delete characters 
Fixed issues with insert and delete of characters.
 2022-03-11 15:46:41 -05:00
Peter Weingartner fa7a8a5a44 Text Fix: Erase in Display 
Fixed erase in display code to work properly erasing the top half and bottom half of the screen or region.
 2022-03-11 15:42:27 -05:00
Peter Weingartner a0c758590e Added RAMTOP 
Added very basic memory management: sys_mem_reserve, and sys_mem_get_ramtop
 2022-03-11 15:40:49 -05:00
Peter Weingartner 7a20477e24 TEST ANSI 
Added a TEST ANSI command
 2022-03-09 20:21:36 -05:00
Peter Weingartner 57a97aee2b Integrated new text code into kernel 
Switched the console device to use the new text routine.
 2022-03-09 16:56:53 -05:00
Peter Weingartner 855676864a TXT Update: 1024x768 
Fixed mode bit for channel A 1024x768
 2022-03-06 19:22:22 -05:00
Peter Weingartner 3a9f847add Jiffy Timer Using GABE 
Removed dependency on SOF interrupt for jiffy timer, and switched it to GABE timer 3, which is based on the SOF frequency.
 2022-03-06 19:02:28 -05:00
Peter Weingartner 6edf66120c Channel A refactor, Channel B partial working 
Channel A code has been refactored to move macros and register definitions out to include space. Channel B is partially implemented, but an FPGA issue is blocking further work on scrolling.
 2022-03-06 14:31:51 -05:00
Peter Weingartner b21fdc6d5c A2560K Channel A: General Scrolling 
txt_scroll for Channel A should now support arbitrary vertical and horizontal scrolling in one call.
 2022-03-05 19:18:50 -05:00