f07drive1.asm

TI的digital motor control lib的源代码。了解TI的编程规范

*******************************************************
* TMS320C2x/C2xx/C5x ANSI C Codegen Version 7.00       
*******************************************************
;	C:\TIC2XX\C2000\CGTOOLS\BIN\DSPAC.EXE -v2xx -q f07drive1.c C:\WINDOWS\TEMP\f07drive1.if 
;	dspopt NOT RUN
;	C:\TIC2XX\C2000\CGTOOLS\BIN\DSPCG.EXE -v2xx -o -q -o C:\WINDOWS\TEMP\f07drive1.if C:\WINDOWS\TEMP\f07drive1.asm C:\WINDOWS\TEMP\f07drive1.tmp 
	.port
	.file	"f07drive1.c"
	.file	"..\include\regs240x.h"
	.globl	_portffff
	.globl	_portff0f
	.globl	_port0
	.globl	_port1
	.globl	_port2
	.globl	_port3
	.globl	_port4
	.file	"..\include\F07DRIVE.h"

	.stag	.fake0,48
	.member	_enable_flg,0,4,8,16
	.member	_init,16,148,8,16
	.member	_calc,32,148,8,16
	.eos
	.sym	_DRIVE,0,8,13,48,.fake0
	.globl	_F2407_drive_drv_init
	.globl	_F2407_drive_drv_calc
	.file	"f07drive1.c"
	.text

	.sym	_F2407_drive_drv_init,_F2407_drive_drv_init,32,2,0
	.globl	_F2407_drive_drv_init

	.func	28
;>>>> 	void F2407_drive_drv_init(DRIVE *p)
******************************************************
* FUNCTION DEF : _F2407_drive_drv_init
******************************************************
_F2407_drive_drv_init:

LF1	.set	0

	POPD	*+
	SAR	AR0,*+
	SAR	AR1,*
	LARK	AR0,1
	LAR	AR0,*0+,AR3

	.sym	_p,-3+LF1,24,9,16,.fake0
	.line	2
	.line	3
;>>>> 	        MCRA=MCRA&0x0AFFF;          /* Set up the IOPB4&6 pins to primary functions */
	LARK	AR3,28816
	LACK	45055
	AND	* 
	SACL	* 
	.line	4
;>>>> 	        PBDATDIR=PBDATDIR|0x05050;  /* Set up IOPB4&6 as output pins and set them to high */
	LACK	20560
	ADRK	10
	OR	* 
	SACL	* ,AR1
EPI0_1:
	.line	6
	SBRK	2
	LAR	AR0,*-
	PSHD	*
	RET

	.endfunc	33,000000000H,1
	.end