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merged include file and changed XY240 to XY240_BI and XY240_BO

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This commit is contained in:
Jeff Hill
1992-08-11 18:01:58 +00:00
parent f131bcfa94
commit 9b130a4f8b
1 changed files with 69 additions and 20 deletions
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src/drv/drvXy240.c
+69 -20
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@@ -1,10 +1,8 @@
/*xy240_driver.c
*
*
/* xy240_driver.c */
/* share/src/drv @(#)xy240_driver.c 1.1 6/25/92 */
/*
*routines used to test and interface with Xycom240
*digital i/o module
* routines used to test and interface with Xycom240
* digital i/o module
*
* Author: B. Kornke
* Date: 11/20/91
@@ -33,29 +31,67 @@
* -----------------
* .01 06-25-92 bg Added driver to code. Added xy240_io_report
* to it. Added copyright disclaimer.
* .02 08-10-92 joh merged xy240_driver.h into this source
* .03 08-11-92 joh fixed use of XY240 where XY240_BI or XY240_BO
* should have been used
* .04 08-11-92 joh now allows for runtime reconfiguration of
* the addr map
*/
#include "vxWorks.h"
#include "module_types.h"
#include "vme.h"
#include "xy240_driver.h"
#include "taskLib.h"
#include "vme.h"
#include "module_types.h"
#define XY240_ADDR0 (bi_addrs[XY240_BI])
#define XY240_MAX_CARDS (bi_num_cards[XY240_BI])
#define XY240_MAX_CHANS (bi_num_channels[XY240_BI])
/*xy240 memory structure*/
struct dio_xy240{
char begin_pad[0x80]; /*go to interface block*/
unsigned short csr; /*control status register*/
unsigned short isr; /*interrupt service routine*/
unsigned short iclr_vec; /*interrupt clear/vector*/
unsigned short flg_dir; /*flag&port direction*/
unsigned short port0_1; /*port0&1 16 bits value*/
unsigned short port2_3; /*por2&3 16 bits value*/
unsigned short port4_5; /*port4&5 16 bits value*/
unsigned short port6_7; /*port6&7 16 bits value*/
char end_pad[0x400-0x80-16]; /*pad til next card*/
};
/*create dio control structure record*/
struct dio_rec
{
struct dio_xy240 *dptr; /*pointer to registers*/
short num; /*device number*/
short mode; /*operating mode*/
unsigned short sport0_1; /*saved inputs*/
unsigned short sport2_3; /*saved inputs*/
/*short dio_vec;*/ /*interrupt vector*/
/*unsigned int intr_num;*/ /*interrupt count*/
};
struct dio_rec dio[XY240_MAX_CARDS]; /*define array of control structures*/
LOCAL
struct dio_rec *dio; /*define array of control structures*/
/*dio_int
*
*interrupt service routine
*
*/
/*dio_int(ptr)
#if 0
dio_int(ptr)
register struct dio_rec *ptr;
{
register struct dio_xy240 *regptr;
regptr = ptr->dptr;
}*/
regptr = ptr->dptr;
}
#endif
/*
*
@@ -84,7 +120,7 @@ dio_scan()
|| first_scan)
{
/* printf("io_scanner_wakeup for card no %d\n",i); */
io_scanner_wakeup(IO_BI,XY240,i);
io_scanner_wakeup(IO_BI,XY240_BI,i);
dio[i].sport0_1 = dio[i].dptr->port0_1;
dio[i].sport2_3 = dio[i].dptr->port2_3;
}
@@ -110,9 +146,17 @@ xy240_init()
static char *name = "scan";
int tid,status;
pdio_xy240 = (struct dio_xy240 *) XY240_ADDR0; /*point to card*/
/*
* allow for runtime reconfiguration of the
* addr map
*/
dio = (struct dio_rec *) calloc(XY240_MAX_CARDS, sizeof(*dio));
if(!dio){
return ERROR;
}
if ((status = sysBusToLocalAdrs(VME_AM_SUP_SHORT_IO,XY240_ADDR0,&pdio_xy240)) != OK){
status = sysBusToLocalAdrs(VME_AM_SUP_SHORT_IO,XY240_ADDR0,&pdio_xy240);
if (status != OK){
printf("Addressing error in xy240 driver\n");
return ERROR;
}
@@ -289,14 +333,15 @@ xy240_write(card,val)
xy240_io_report(level)
short int level;
{
short int i;
short int i;
for (i = 0; i < XY240_MAX_CARDS; i++){
if(dio[i].dptr){
printf("XY240: card %d\n",i);
if (level < 1){
printf("\tBinary In Channels 0 - 31\n");
printf("\tBinary Out Channels 0 - 31\n");
printf("B*: XY240:\tcard %d\n",i);
if (level >= 1){
xy240_bi_io_report();
xy240_bo_io_report();
}
}
}
@@ -311,6 +356,8 @@ xy240_bi_io_report(){
unsigned int *prval;
short int first_time = 0;
printf("\tBinary In Channels 0 - 31\n");
num_chans = XY240_MAX_CHANS;
for (i = 0; i < XY240_MAX_CARDS; i++){
@@ -361,6 +408,8 @@ xy240_bo_io_report(){
unsigned int *prval;
short int first_time = 0;
printf("\tBinary Out Channels 0 - 31\n");
num_chans = XY240_MAX_CHANS;
for (i = 0; i < XY240_MAX_CARDS; i++){