1 files changed, 113 insertions, 0 deletions
diff --git a/usr.sbin/pccard/misc/rpti.c b/usr.sbin/pccard/misc/rpti.c
new file mode 100644
index 0000000..d97c490
--- /dev/null
+++ b/usr.sbin/pccard/misc/rpti.c
@@ -0,0 +1,113 @@
+/*
+ *	Enabler for PCCARD. Used for testing drivers etc.
+ *	Options:
+ *	enabler slot driver [ -m card addr size ] [ -i iobase ] [ -q irq ]
+ */
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+
+#include <pccard/card.h>
+#include <pccard/cis.h>
+
+void usage();
+
+
+main(argc, argv)
+int	argc;
+char	*argv[];
+{
+struct drv_desc drv;
+struct mem_desc mem;
+struct io_desc io;
+int fd, err, slot, i, card_addr;
+char name[32], cmd[256];
+char	*p;
+
+	if (argc == 2)
+		slot = atoi(argv[1]);
+	else
+		slot = 0;
+	if (slot < 0 || slot >= MAXSLOT)
+		usage("Illegal slot number");
+	sprintf(cmd, "util/wrattr %d 100 80", slot);
+	printf("%s\n", cmd);
+	system(cmd);
+	usleep(200*1000);
+	sprintf(cmd, "util/wrattr %d 100 0", slot);
+	printf("%s\n", cmd);
+	system(cmd);
+	usleep(200*1000);
+	sprintf(cmd, "util/wrattr %d 100 30", slot);
+	printf("%s\n", cmd);
+	system(cmd);
+	usleep(200*1000);
+	bzero(&drv, sizeof(drv));
+	drv.unit = 0;
+	strcpy(drv.name, "ed");
+	drv.irqmask = 1 << 5;
+	sprintf(name, "/dev/card%d", slot);
+	fd = open(name, 2);
+	if (fd < 0)
+		{
+		perror(name);
+		exit(1);
+		}
+/*
+ *	Map the memory and I/O contexts.
+ */
+	drv.mem = 0xD4000;
+	if (drv.mem)
+		{
+		mem.window = 0;
+		mem.flags = MDF_ACTIVE;
+		mem.start = (caddr_t)drv.mem;
+		mem.size = 16*1024;
+		mem.card = 0x4000;
+		if (ioctl(fd, PIOCSMEM, &mem))
+			{
+			perror("Set memory context");
+			exit(1);
+			}
+		}
+	drv.iobase = 0x300;
+	if (drv.iobase)
+		{
+		io.window = 0;
+		io.flags = IODF_ACTIVE|IODF_CS16|IODF_WS;
+		io.start = drv.iobase;
+		io.size = 32;	/* Blah... */
+		if (ioctl(fd, PIOCSIO, &io))
+			{
+			perror("Set I/O context");
+			exit(1);
+			}
+#ifdef 0
+		io.window = 1;
+		io.flags = IODF_ACTIVE|IODF_16BIT;
+		io.start = drv.iobase+16;
+		io.size = 16;	/* Blah... */
+		if (ioctl(fd, PIOCSIO, &io))
+			{
+			perror("Set I/O context");
+			exit(1);
+			}
+#endif
+		}
+	if (ioctl(fd, PIOCSDRV, &drv))
+		perror("set driver");
+	close(fd);
+}
+/*
+ *	usage - print usage and exit
+ */
+void
+usage(msg)
+char *msg;
+{
+	fprintf(stderr, "rpti: %s\n", msg);
+	fprintf(stderr, "Usage: rpti slot driver\n");
+	exit(1);
+}