=> R0 = 20
<= R0 preserved
R1,R2 corrupted
This call is used to reset the shape of the printable ASCII characters in the range of 32-127, which may be modified with VDU 23,32-255. To reset the whole or a smaller group of character definitions, use OS_Byte 25.
See PRM 1, page 633
[sh-index] Back to list of manuals
|
| |
