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Author SHA1 Message Date
Vincent Barrilliot 9549b9f1b8 Fail fsys_load if filesystem error 2022-06-06 20:55:00 +02:00
Vincent Barrilliot 81bf51f78d Make A2560U's 16750 UART work 2022-06-06 20:51:40 +02:00
Vincent Barrilliot f0f9a4b62e Line up with 68040 startup 2022-06-04 13:34:48 +02:00
Vincent Barrilliot 1131efcfb8 Copy/pasted dispatched from the 68040 one 2022-06-04 13:34:26 +02:00
Vincent Barrilliot 74d1768c7c Correct typo 2022-06-04 13:33:48 +02:00
Vincent Barrilliot 72b5cd289a Make screen work 2022-06-01 20:10:45 +02:00
Vincent Barrilliot 0cb525da3b Try make FoenixMCP work again on the A2560U. Add the support for FPGA date (was missing in the K), create A2560U text driver based on the existing A2560K_a, conditionnally build stuff. 2022-05-30 23:39:53 +02:00
Vincent Barrilliot adc37b784e Merge remote-tracking branch 'original/main' into merge-220530 2022-05-30 21:14:34 +02:00
Peter Weingartner e158da0578 Bump version number 2022-05-28 18:27:27 -04:00
Peter Weingartner 66a56c2451 Update to documentation 2022-05-28 18:21:51 -04:00
Peter Weingartner 2a9685dd32 Merge branch 'main' into a2560k 2022-05-28 18:21:07 -04:00
Peter Weingartner 7771a668b9 SET/GET System Variables 
SET and GET commands can now work with system variables.
 2022-05-27 19:50:23 -04:00
Peter Weingartner d64583a0e4 Added: System Variables 2022-05-25 17:41:05 -04:00
Peter Weingartner 79f5bd9e66 Added TXT Border calls to syscalls 
Forgot to provide system call stubs...
 2022-05-22 21:54:20 -04:00
Peter Weingartner d01d8cf298 SHELL setting 
Added a SHELL setting to allow for replacement of the CLI.
 2022-05-22 21:31:45 -04:00
Peter Weingartner 541451fbf9 Printer Fix 
Made small change to LPT driver code to make sure the first line is printed correctly.
 2022-05-20 13:30:44 -04:00
Peter Weingartner dff1567153 Issue #38 
Fixed a bug that was preventing commands brought back from history from being editable.
 2022-05-19 21:19:07 -04:00
Peter Weingartner 5210dbaab4 Issue #37 
Updated CLI so that it sets the console settings to its liking on getting control, but turns echo back on the console before giving control to a program. Also cleaned up how the COMMAND setting is handled so it should work when a program quits as well.
 2022-05-19 20:47:35 -04:00
Peter Weingartner 60ba071966 COPY Mark II 
Re-wrote the COPY command to work better with directories and different drives.
 2022-05-19 17:41:10 -04:00
Peter Weingartner cb71665c0c Manual Update 2022-05-16 16:17:20 -04:00
Peter Weingartner e0f79f3e6c Support for booting from floppy 
MKBOOT and boot chain now support booting from the floppy drive's volume boot record.
 2022-05-16 16:07:31 -04:00
Peter Weingartner 30e728be14 FDC Updated to recognize disk changes 
Major FSYS syscalls (e.g. open, delete, opendir, etc.) updated to query the FDC (if it is the target drive) to update its status register and detect if the disk has changed (which can only be done with the motor spinning). MCP should now handle disk changes appropriately.
 2022-05-13 19:29:05 -04:00
Peter Weingartner 3e7f1e9f7f FDC READ and WRITE 
Basic read and write functionality. Status codes still not correct, no media change or write protect detection yet.
 2022-05-12 18:58:48 -04:00
Peter Weingartner fcd89cc069 FDC Experimental Code 2022-05-05 13:40:24 -04:00
Peter Weingartner ce1f4b3219 Corrected Channel A to use its own DIP switch for resolution setting. 2022-05-03 13:41:36 -04:00
Peter Weingartner 82f6864c8d Enabled high res DIP switch 
Kernel now sets display resolution based on the DIP switches.
 2022-05-02 22:23:37 -04:00
Peter Weingartner 9a6af9bbe7 Added sys_txt_get_sizes 
Added sys_txt_get_sizes to return the size of a screen in characters and pixels.
 2022-05-02 19:27:39 -04:00
Peter Weingartner 7185377535 CTRL-C Support 
Updated the console's IOCTRL routines to support returning a CTRL-C as a break.
 2022-05-01 17:37:01 -04:00
pweingar e132ac5aa5
Merge pull request #36 from daschewie/AutoBinaryExtention 
Automatic Binary Extension lookup for A2560K
 2022-05-01 13:49:32 -04:00
Peter Weingartner a2f0255f07 Tinkering with FDC 
Trying to get the FDC to read. Added hand-assembly to do FDC commands.
 2022-05-01 13:47:55 -04:00
Jesus Garcia 0bb11988ce Automatic Binary Extension lookup 2022-04-30 16:18:31 -04:00
Peter Weingartner 3dbf802505 MIDI Channel Drivers 
Channel driver added for the MIDI ports. Very simple... just polled I/O, but it's something.
 2022-04-28 14:27:16 -04:00
Peter Weingartner 86e475e0de UART Channels 
UART driver added for channels.
 2022-04-27 16:21:06 -04:00
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 4e52ccebd1 Added CALL command for the U 2022-04-21 20:10:28 -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