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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <sys/ioctl.h>
#define oss_native_ulong unsigned long
#define sound_os_info unsigned long
#define ac97_devc unsigned long
typedef int oss_mutex;
#include <soundcard.h>
#include <sblive.h>
int
main (int argc, char *argv[])
{
int ossfd, reg, value;
char *dspname = "/dev/dsp";
sblive_reg rg;
if (argc < 3)
{
fprintf (stderr, "Usage: %s GPR hexvalue\n", argv[0]);
exit (-1);
}
if (sscanf (argv[1], "%d", ®) != 1)
exit (-1);
if (sscanf (argv[2], "%x", &value) != 1)
exit (-1);
if ((ossfd = open (dspname, O_WRONLY, 0)) == -1)
{
perror (dspname);
exit (-1);
}
rg.reg = GPR0 + reg;
rg.chn = 0;
rg.value = value;
if (ioctl (ossfd, SBLIVE_WRITEREG, &rg) == -1)
perror (dspname);
exit (0);
}
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