Fixed last fix:-)

git-svn-id: svn://svn.cc65.org/cc65/trunk@1620 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/libsrc/c64/crt0.s b/libsrc/c64/crt0.s
index 70df21d7cda4277e052053efee52df1efbe04372..4c441d513b288fe3766d7b48c528c6d272063f61 100644 (file)
--- a/libsrc/c64/crt0.s
+++ b/libsrc/c64/crt0.s
@@ -52,14 +52,22 @@ L1: lda     sp,x
        lda     #14
        jsr     BSOUT
 
-; Save system stuff and setup the stack
+; Switch off the BASIC ROM
 
        lda     $01
-               tax                     ; Remember in X
+               pha                     ; Remember the value
        and     #$F8
                ora     #$06            ; Enable kernal+I/O, disable basic
        sta     $01
-        stx    mmusave         ; Save the memory configuration
+
+; Clear the BSS data
+
+       jsr     zerobss
+
+; Save system settings and setup the stack
+
+        pla
+        sta    mmusave         ; Save the memory configuration
 
                tsx
                stx     spsave          ; Save the system stack ptr
@@ -69,10 +77,6 @@ L1:  lda     sp,x
        lda     #>(__RAM_START__ + __RAM_SIZE__)
                sta     sp+1            ; Set argument stack ptr
 
-; Clear the BSS data
-
-       jsr     zerobss
-
 ; Call module constructors
 
        jsr     initlib