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Improved 65c02 support

git-svn-id: svn://svn.cc65.org/cc65/trunk@2507 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2003-10-10 17:52:12 +00:00
parent 02d7d8faa7
commit 23c35f27f8
14 changed files with 51 additions and 29 deletions
+3 -1
View File
@@ -7,6 +7,8 @@
.export pusha0sp, pushaysp, pusha
.importzp sp
.macpack cpu
; Beware: The optimizer knows about this function!
pusha0sp:
@@ -16,7 +18,7 @@ pushaysp:
pusha: ldy sp ; (3)
beq @L1 ; (6)
dec sp ; (11)
.ifpc02
.if (.cpu .bitand CPU_ISET_65SC02)
sta (sp)
.else
ldy #0 ; (13)