c_compiler.def

来自「基于FREESCALE MC56F802 BLDC的源程序」· DEF 代码 · 共 38 行

;*****************************************************************************
;*
;* Motorola Inc.
;* (c) Copyright 2000 Motorola, Inc.
;* ALL RIGHTS RESERVED.
;*
;******************************************************************************
;*
;* File Name: C_compiler.def
;*
;* Description: Memory Registers used by Metrowerks C compiler
;*              
;*
;* Modules Included:
;*
;*****************************************************************************


; mr0 - mr7  : volatile, can be overwriten by C called function
; mr7 - mr15 : non-volatile, must be preserved 

mr0			equ		$30
mr1			equ		$31
mr2			equ		$32
mr3			equ		$33
mr4			equ		$34
mr5			equ		$35
mr6			equ		$36
mr7			equ		$37
mr8			equ		$38
mr9			equ		$39
mr10		equ		$3A
mr11		equ		$3B
mr12		equ		$3C
mr13		equ		$3D
mr14		equ		$3E
mr15		equ		$3F