Update hbios.asm

Comments on HBX_BUF usage.
This commit is contained in:
Phillip Stevens
2020-03-08 01:23:53 +11:00
committed by GitHub
parent 3fee1c5d20
commit b59dc1cc14

View File

@@ -672,7 +672,7 @@ HBX_INT_SP .EQU $ - 2
;
#ENDIF
;
; SMALL TEMPORARY STACK FOR USE BY BNKCPY, PEEK, AND POKE
; SMALL TEMPORARY STACK FOR USE BY HBX_BNKCPY
;
HBX_TMPSTKSIZ .EQU (HBX_XFC - HBX_BUFSIZ - $)
.ECHO "HBIOS TEMP STACK space: "
@@ -683,7 +683,7 @@ HBX_TMPSTK .EQU $
;
; INTERBANK COPY BOUNCE BUFFER (64 BYTES)
;
; N.B., THIS BUFFER IS ALSO USED AS A TEMPORARY STACK BY HBX_INVOKE.
; N.B., THIS BUFFER IS ALSO USED AS A TEMPORARY STACK BY INVOKE, PEEK, AND POKE.
; THEREFORE, THIS BUFFER *CANNOT* BE USED TO PASS DATA OUTSIDE OF
; HBIOS FUNCTION CALLS.
;