summaryrefslogtreecommitdiff
path: root/include/sound/sscape_ioctl.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/sound/sscape_ioctl.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/sound/sscape_ioctl.h')
-rw-r--r--include/sound/sscape_ioctl.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/include/sound/sscape_ioctl.h b/include/sound/sscape_ioctl.h
new file mode 100644
index 000000000000..0d8885969c64
--- /dev/null
+++ b/include/sound/sscape_ioctl.h
@@ -0,0 +1,21 @@
+#ifndef SSCAPE_IOCTL_H
+#define SSCAPE_IOCTL_H
+
+
+struct sscape_bootblock
+{
+ unsigned char code[256];
+ unsigned version;
+};
+
+#define SSCAPE_MICROCODE_SIZE 65536
+
+struct sscape_microcode
+{
+ unsigned char __user *code;
+};
+
+#define SND_SSCAPE_LOAD_BOOTB _IOWR('P', 100, struct sscape_bootblock)
+#define SND_SSCAPE_LOAD_MCODE _IOW ('P', 101, struct sscape_microcode)
+
+#endif