tidying

arm/irq.go

@@ -1,24 +0,0 @@
-// ARM processor support
-// https://github.com/usbarmory/tamago
-//
-// Copyright (c) WithSecure Corporation
-// https://foundry.withsecure.com
-//
-// Use of this source code is governed by the license
-// that can be found in the LICENSE file.
-
-package arm
-
-// defined in irq.s
-func irq_enable()
-func irq_disable()
-
-// EnableInterrupts enables IRQ and FIQ interrupts.
-func (cpu *CPU) EnableInterrupts() {
-	irq_enable()
-}
-
-// DisableInterrupts disables IRQ and FIQ interrupts.
-func (cpu *CPU) DisableInterrupts() {
-	irq_disable()
-}

arm/irq.s

@@ -1,18 +0,0 @@
-// ARM processor support
-// https://github.com/usbarmory/tamago
-//
-// Copyright (c) WithSecure Corporation
-// https://foundry.withsecure.com
-//
-// Use of this source code is governed by the license
-// that can be found in the LICENSE file.
-
-// func irq_enable()
-TEXT ·irq_enable(SB),$0
-	WORD	$0xf1080180 // cpsie ai
-	RET
-
-// func irq_disable()
-TEXT ·irq_disable(SB),$0
-	WORD	$0xf10c0180 // cpsid ai
-	RET