This commit was generated by cvs2svn to compensate for changes in r2,
which included commits to RCS files with non-trunk default branches. git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
21
libsrc/runtime/ldau0sp.s
Normal file
21
libsrc/runtime/ldau0sp.s
Normal file
@@ -0,0 +1,21 @@
|
||||
;
|
||||
; Ullrich von Bassewitz, 11.04.1999
|
||||
;
|
||||
; CC65 runtime: Load an unsigned char indirect from pointer somewhere in stack
|
||||
;
|
||||
|
||||
.export ldau00sp, ldau0ysp
|
||||
.importzp sp, ptr1
|
||||
|
||||
ldau00sp:
|
||||
ldy #1
|
||||
ldau0ysp:
|
||||
lda (sp),y
|
||||
sta ptr1+1
|
||||
dey
|
||||
lda (sp),y
|
||||
sta ptr1
|
||||
ldx #0
|
||||
lda (ptr1,x)
|
||||
rts
|
||||
|
||||
Reference in New Issue
Block a user