optimize and restore null test

2025-12-05 15:38:46 -08:00
parent 71f2ffbffc
commit dbdca13444
2 changed files with 11 additions and 23 deletions
--- a/libsrc/rp6502/tzset_time.s
+++ b/libsrc/rp6502/tzset_time.s
@@ -17,13 +17,10 @@


 _tzset_time:
-        jsr     pushax
-        jsr     ldax0sp
        jsr     ldeaxi
        jsr     pusheax
        lda     #CLOCK_REALTIME
        jsr     pusha
        lda     #<(__tz)
        ldx     #>(__tz)
-        jsr     _clock_gettimezone
-        jmp     incsp2
+        jmp     _clock_gettimezone