remove superfluous ".code" line

[cc65] / libsrc / c128 / crt0.s

diff --git a/libsrc/c128/crt0.s b/libsrc/c128/crt0.s
index 83ae66c581118eab3f2c8ca06bde50a318bd3ecb..d0a61ab00a403cc58ced470045f6725d693cdcc6 100644 (file)
--- a/libsrc/c128/crt0.s
+++ b/libsrc/c128/crt0.s
@@ -1,10 +1,9 @@
 ;
 ; Startup code for cc65 (C128 version)
-;
-; This must be the *first* file on the linker command line
 ;
 
        .export         _exit
+        .export         __STARTUP__ : absolute = 1      ; Mark as startup
        .import         callirq, initlib, donelib
        .import         zerobss
        .import         push0, callmain
@@ -84,17 +83,6 @@ L1:  lda     sp,x
        lda     #>(__RAM_START__ + __RAM_SIZE__)
                sta     sp+1            ; Set argument stack ptr
 
-; Call module constructors
-
-       jsr     initlib
-
-; Set the bank for the file name to our execution bank. We must do this,
-; *after* calling constructors, because some of them may depend on the
-; original value of this register.
-
-        lda     #0
-        sta     FNAM_BANK
-
 ; If we have IRQ functions, chain our stub into the IRQ vector
 
         lda     #<__INTERRUPTOR_COUNT__
@@ -110,14 +98,28 @@ L1:        lda     sp,x
        stx     IRQVec+1
        cli
 
+; Call module constructors
+
+NoIRQ1: jsr     initlib
+
+; Set the bank for the file name to our execution bank. We must do this,
+; *after* calling constructors, because some of them may depend on the
+; original value of this register.
+
+        lda     #0
+        sta     FNAM_BANK
+
 ; Push arguments and call main()
 
-NoIRQ1:        jsr     callmain
+        jsr     callmain
+
+; Back from main (this is also the _exit entry). Run module destructors
+
+_exit:  jsr     donelib
 
-; Back from main (this is also the _exit entry). Reset the IRQ vector if we
-; chained it.
+; Reset the IRQ vector if we chained it.
 
-_exit: pha                             ; Save the return code on stack
+        pha                            ; Save the return code on stack
        lda     #<__INTERRUPTOR_COUNT__
        beq     NoIRQ2
        lda     IRQInd+1
@@ -127,13 +129,9 @@ _exit:     pha                             ; Save the return code on stack
        stx     IRQVec+1
        cli
 
-; Run module destructors
-
-NoIRQ2: jsr            donelib
-
 ; Copy back the zero page stuff
 
-       ldx     #zpspace-1
+NoIRQ2: ldx     #zpspace-1
 L2:    lda     zpsave,x
        sta     sp,x
        dex
@@ -182,7 +180,8 @@ IRQStub:
 ; ------------------------------------------------------------------------
 ; Data
 
-.data
+.segment        "ZPSAVE"
+
 zpsave:        .res    zpspace
 
 .bss