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/rp6502/xreg.s
+++ b/libsrc/rp6502/xreg.s
@@ -5,7 +5,7 @@
 ; int __cdecl__ xreg(char device, char channel, unsigned char address, ...);

 .export _xreg
-.importzp sp
+.importzp spc
 .import addysp, _ria_call_int_errno

 .include "rp6502.inc"
@@ -20,12 +20,12 @@

@copy: ; copy stack
    dey
-    lda (sp),y
+    lda (spc),y
    sta RIA_XSTACK
    tya
    bne @copy

-    ; recover variadic size and move sp
+    ; recover variadic size and move spc
    txa
    tay
    jsr addysp