| Z88 Developers' Notes | ||
|---|---|---|
| Contents | Contents of System Calls | |
GN_Sop, write string to standard output, local memory
RST 20H, DEFW $3A09
IN:
HL = pointer to local null-terminated stringOUT:
Fc = 0Registers changed after return:
HL points to the null
A.BCDE../IXIY sameNotes:
.F....HL/.... different
Strings should not cross bank/segment boundaries or rubbish will be printed from the position of the boundary crossing and onwards.Bugs:
Related calls:
GN_Nln, send newline (CR/LF) to standard output
GN_Soe, write string at extended address to standard output
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