https://github.com/turkishrational/aclock

Analog Clock Demo Programs for TRDOS 386 (and MSDOS)
https://github.com/turkishrational/aclock

analog analog-clock analogic asm assembly clock code demo digital fasm msdos nasm programs sample samples source sourcecode trdos386

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Analog Clock Demo Programs for TRDOS 386 (and MSDOS)

• Host: GitHub
• URL: https://github.com/turkishrational/aclock
• Owner: turkishrational
• Created: 2024-10-01T15:42:38.000Z (7 months ago)
• Default Branch: main
• Last Pushed: 2024-12-19T17:41:41.000Z (4 months ago)
• Last Synced: 2025-02-13T01:51:16.457Z (2 months ago)
• Topics: analog, analog-clock, analogic, asm, assembly, clock, code, demo, digital, fasm, msdos, nasm, programs, sample, samples, source, sourcecode, trdos386
• Language: Assembly
• Homepage:
• Size: 16.4 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## ANALOG CLOCK DEMOs FOR TRDOS 386

(Display Clock in Video MODE 13h) ((+ VESA VBE mode 105h))

.s files: 

         ASM Source code files in NASM format/syntax

         

.PRG files:

         TRDOS 386 program files.

         

.COM files:

         MSDOS COM (program) files.

         

.ASM files:

         ASM source code for MSDOS clock program.

a_test.img:

         1.44 MB bootable floppy disk image for TRDOS 386 test.

trdos386_aclock_qemu.zip:

         Sample QEMU emulator package to test/try.

## Samples:

   ACLOCK.COM : FPU based.

   

          MSDOS program written by Leonardo Ono. FPU (math instructions) based.

          

   ACLOCK.PRG : FPU based.

   

          TRDOS 386 adaptation of ACLOCK.COM. FPU based.

          

          Video and Keyboard functions (partially) are as (ROMBIOS type) interrupt service. 

          

   ACLOCK1.PRG : FPU based.

   

          Video and keyboard functions are as INT 40h (TRDOS 386 kernel service) calls.

          

   ACLOCK2.PRG : Sine/Cosine table based.

   

          ACLOCK.PRG modified as Sine/Cosine table based. Colored clock (CGA colors.)

          

          (without FPU instructions) -BEEP feaure (after pressing SPACEBAR key)-

          

          (ROMBIOS type interrupts. INT 32h == ROMBIOS INT 16h. INT 31h == ROMBIOS INT 10h.) 

          

   ACLOCK3.PRG:

   

          Modified ACLOCK2.PRG with INT 40h calls instead of (ROMBIOS type) interrupts.

   Erdogan Tan - October 2024