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Prepare Fujitsu ports for release.

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Richard Barry 2008-02-17 18:29:03 +00:00
parent e20f132f48
commit 2de068cd70
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20080217/Demo/ARM7_STR71x_IAR/serial/serialISR.s79 Normal file
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RSEG ICODE:CODE
CODE32
EXTERN vSerialISR
PUBLIC vSerialISREntry
; Wrapper for the serial port interrupt service routine. This can cause a
; context switch so requires an assembly wrapper.
; Defines the portSAVE_CONTEXT and portRESTORE_CONTEXT macros.
#include "ISR_Support.h"
vSerialISREntry:
portSAVE_CONTEXT ; Save the context of the current task.
bl vSerialISR ; Call the ISR routine.
portRESTORE_CONTEXT ; Restore the context of the current task -
; which may be different to the task that
; was interrupted.
END