| Z88 Developers' Notes | ||
|---|---|---|
| Contents | Contents of System Calls | |
GN_Soe, write string at extended address to standard output
RST 20H, DEFW $3C09
IN:
BHL = pointer to null-terminated string at extended addressOUT, if call successful:
(B = 0, is interpreted as bank 0, not local...)
Fc = 0Registers changed after return:
BHL points to null terminator
AFBCDE../IXIY sameNotes:
......HL/.... different
If B is zero on entry the address will not be treated as local.Bugs:
Related calls:
GN_Nln, send newline (CR/LF) to standard output
GN_Sop, write string to standard output, local memory
OS_Bout, write null-terminated string block at (B)HL to standard output
OS_Out, write character to standard output
OS_Pout, write embedded null-terminated string at caller (PC) to standard output