mirror of
https://github.com/cc65/cc65.git
synced 2024-12-27 15:29:46 +00:00
Removed the ldeax module
git-svn-id: svn://svn.cc65.org/cc65/trunk@862 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
parent
84ddce0474
commit
fc87d198f7
@ -88,7 +88,6 @@ OBJS = add.o \
|
||||
ldauisp.o \
|
||||
ldaxi.o \
|
||||
ldaxsp.o \
|
||||
ldeax.o \
|
||||
ldeaxi.o \
|
||||
ldeaxysp.o \
|
||||
ldec.o \
|
||||
|
@ -1,38 +0,0 @@
|
||||
;
|
||||
; Ullrich von Bassewitz, 29.12.1999
|
||||
;
|
||||
; CC65 runtime: Load eax from immidiate value following the call
|
||||
;
|
||||
|
||||
.export ldeax
|
||||
.importzp sreg, ptr4
|
||||
|
||||
.macpack generic
|
||||
|
||||
ldeax: pla ; Low byte of return address
|
||||
sta ptr4
|
||||
pla ; high byte of return address
|
||||
sta ptr4+1
|
||||
ldy #4 ; high byte of value
|
||||
lda (ptr4),y
|
||||
sta sreg+1
|
||||
dey
|
||||
lda (ptr4),y
|
||||
sta sreg
|
||||
dey
|
||||
lda (ptr4),y
|
||||
tax
|
||||
dey
|
||||
lda (ptr4),y
|
||||
tay ; Save low byte
|
||||
|
||||
; Calculate the return address (remember: RTS address is one low) and
|
||||
; jump to it
|
||||
|
||||
lda ptr4
|
||||
add #5
|
||||
sta ptr4
|
||||
bcc @L9
|
||||
inc ptr4+1
|
||||
@L9: tya ; restore low byte
|
||||
jmp (ptr4)
|
Loading…
Reference in New Issue
Block a user