rename "sp" to "spc", avoid conflict with 4510 opcodes

2025-06-04 02:06:40 +00:00
parent 58171691d0
commit 3d118dc6e5
204 changed files with 908 additions and 908 deletions
--- a/libsrc/runtime/rsub.s
+++ b/libsrc/runtime/rsub.s
@@ -7,7 +7,7 @@

        .export         tosrsuba0, tosrsubax
        .import         addysp1
-        .importzp       sp, tmp1
+        .importzp       spc, tmp1

        .macpack        cpu

@@ -20,16 +20,16 @@ tosrsuba0:
 tosrsubax:
        sec
 .if (.cpu .bitand CPU_ISET_65SC02)
-        sbc     (sp)
+        sbc     (spc)
        ldy     #1
 .else
        ldy     #0
-        sbc     (sp),y          ; lo byte
+        sbc     (spc),y          ; lo byte
        iny
 .endif
        sta     tmp1            ; save lo byte
        txa
-        sbc     (sp),y          ; hi byte
+        sbc     (spc),y          ; hi byte
        tax
        lda     tmp1
        jmp     addysp1         ; drop TOS, set condition codes