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<root>­/­parties­/­2025­/­vccc25­/­christmas_challenge/geco_videotontvc_z80assembler_95b_vc3-2025.zip

File size:
250 302 bytes (244.44K)
File date:
2025-12-30 23:34:07
Download count:
all-time: 1

Preview

  • file_id.diz 994B
  • LGKR2025.CAS 256B
  • logiker2025.src 1.38K
  • result.png 629B
  • sjasm.exe 205.50K
  • source.png 66.20K
  • TVCTape.exe 175.00K

file_id.diz

Snowlake b0.00

Author: Geco
Category: Christmas Challenge
System:   Videoton TV Computer
Language: Assembler, sjasm v0.39g6 (modified version) , included into the zip file
Len source code:           1416 bytes
Len exe file:               256 bytes
Len code only:               95 bytes

Instructions:

Install EP128emu
Set working directory to the location where the file is located (alt+F)
Select a File I/O config eg. : TVC_64k_V22_FileIO.cfg (alt+Q)
Select enable Virtual File I/O (shift + F10 then tick it)
then enter the following command in Basic
LOAD "LGKR2025.CAS"
Or just simply type LOAD and select the file

Description:
- The 256 bytes file contains 144 bytes file header, and 17 bytes basic starter
- Draw top half of flake                                                (95 bytes snow flake draw routine)
- Draw horizontal draw horizontal middle line
- Draw bottom half of flake
- returns to basic
Comments:
assembling the code:
start _logiker2025.bat