irq_end.arm

ARM入门的好帮手.包含了从简单到相对较复杂的程序.

;------------------------------------------------------------------------------
;-         ATMEL Microcontroller Software Support  -  ROUSSET  -
;------------------------------------------------------------------------------
; The software is delivered "AS IS" without warranty or condition of any
; kind, either express, implied or statutory. This includes without
; limitation any warranty or condition with respect to merchantability or
; fitness for any particular purpose, or against the infringements of
; intellectual property rights of others.
;------------------------------------------------------------------------------
;- File source          : irq_end.s
;- Object               : Assembler Handler Exit Standard Sequence.
;-
;- 1.0 01/04/00 JCZ     : Creation
;- 1.1 02/11/00 JPP     : Green Hills
;------------------------------------------------------------------------------

            AREA        reset, CODE, READONLY, INTERWORK

            INCLUDE     ../../periph/aic/irq.mac

;------------------------------------------------------------------------------
;- Function             : irq_end
;- Treatments           : Interrupt Handler Exit Sequence
;- Input Parameters     : None
;- Output Parameters    : None
;- Registers lost       : None
;- Called Functions     : None
;- Called Macros        : IRQ_EXIT
;------------------------------------------------------------------------------
            EXPORT      irq_end
irq_end
            IRQ_EXIT

            END