Moved the 'memory' files from 'geos-cbm' to 'geos-common' which are believed to work as-is on Apple GEOS too. The REU stuff isn't available on Apple GEOS.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5438 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-02-04 14:53:09 +00:00
parent 2f10491672
commit abc9eba009
14 changed files with 22 additions and 14 deletions
--- a/libsrc/geos-common/memory/doublespop.s
+++ b/libsrc/geos-common/memory/doublespop.s
@@ -0,0 +1,28 @@
+
+;
+; Maciej 'YTM/Elysium' Witkowiak
+;
+; 22.12.99, 29.07.2000
+
+	    .import popax
+	    .importzp ptr3, ptr4
+	    .export DoubleSPop
+	    .export SetPtrXY
+
+	    .include "geossym.inc"
+
+DoubleSPop:
+	    sta ptr4
+	    stx ptr4+1
+	    jsr popax
+	    sta ptr3
+	    stx ptr3+1
+;	    rts
+;
+; SetPtrXY can be sometimes executed twice, but even this way it is few cycles
+; faster...
+
+SetPtrXY:
+	    ldx #ptr4
+	    ldy #ptr3
+	    rts