1/* Some commmon support functions */
2/* Mark Watson 2/2000;
3 * Rudolf Cornelissen 1/2004-11/2005 */
4
5#define MODULE_BIT 0x00000800
6
7#include <stdarg.h>
8#include "nv_std.h"
9
10/*delays in multiple of microseconds*/
11void delay(bigtime_t i)
12{
13	bigtime_t start=system_time();
14	while(system_time()-start<i);
15}
16
17/*debug logging*/
18void nv_log(char *fmt, ...)
19{
20	char     buffer[1024];
21	char     fname[64];
22	FILE    *myhand;
23	va_list  args;
24
25	/* determine the logfile name:
26	 * we need split-up logging per card and instance of the accelerant */
27	sprintf (fname, "/boot/home/" DRIVER_PREFIX "." DEVICE_FORMAT ".%d.log",
28		si->vendor_id, si->device_id, si->bus, si->device, si->function,
29		accelerantIsClone);
30	myhand=fopen(fname,"a+");
31
32	if (myhand == NULL) return;
33
34	va_start(args,fmt);
35	vsprintf (buffer, fmt, args);
36	va_end(args);
37	fprintf(myhand, "%s", buffer);
38	fclose(myhand);
39}
40