1.1 --- a/src/startup.s	Tue Mar 14 05:59:33 2017 +0200
     1.2 +++ b/src/startup.s	Tue Mar 14 09:02:43 2017 +0200
     1.3 @@ -4,7 +4,7 @@
     1.4  	.global start
     1.5  	.global halt_cpu
     1.6  start:
     1.7 -	bsr.s disable_intr
     1.8 +	jsr disable_intr
     1.9  
    1.10  	| copy .data section from ROM to RAM
    1.11  	move.l #_data_lma, %a0
    1.12 @@ -30,18 +30,8 @@
    1.13  	| setup the stack pointer stack
    1.14  	move.l #_stacktop, %sp
    1.15  	| now that we have a stack, we can enable interrupts
    1.16 -	bsr.s enable_intr
    1.17 +	jsr enable_intr
    1.18  
    1.19  	jsr main
    1.20  halt_cpu:
    1.21  	stop #0x2700
    1.22 -
    1.23 -.global enable_intr
    1.24 -enable_intr:
    1.25 -	andi.w #0xf8ff, %sr
    1.26 -	rts
    1.27 -
    1.28 -.global disable_intr
    1.29 -disable_intr:
    1.30 -	ori.w #0x0300, %sr
    1.31 -	rts