Apple-1-Tools/apple1-videocard-lib
1
0
Fork 0
mirror of https://github.com/nippur72/apple1-videocard-lib.git synced 2025-01-24 16:33:13 +00:00
Code Issues Projects Releases Wiki Activity

add misc functions section to README

Browse Source
This commit is contained in:
nino-porcino 2021-12-17 10:23:34 +01:00
parent 478cb1ecff
commit 835586c9e4
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
README.md
View File

@ -164,6 +164,18 @@ byte value = TMS_READ_CTRL_PORT; // reads the status register ($CC01)
byte value = TMS_READ_DATA_PORT; // reads a byte from the data port ($CC00)
```
### Miscellaneous functions
```
tms_wait_end_of_frame(); // waits the end of video frame, for timimng or sync video updates
tms_set_blank(1); // turns on video blanking (0 restores normal view)
tms_set_external_video(1); // turns on/off external video input
tms_set_interrupt_bit(1); // enable end of frame interrupts generation
(TODO: interrupt functions)
```
### Apple-1 utility functions
There are also utility functions to interact with the Apple-1