| Z88 Developers' Notes | ||
|---|---|---|
| Contents | Contents of System Calls | |
OS_Wsq, write to prefix sequence
RST 20H, DEFW $CE06
IN: A = character
HL = sequence buffer
OUT: Fc=0 always
A=0 if sequence completed, -1 otherwise
Registers affected after return:
..BCDE../IXIY same
AF....HL/.... different
Notes:
Internal operating system usage.