1 files changed, 12 insertions, 0 deletions

diff --git a/sound/oss/coproc.h b/sound/oss/coproc.h
new file mode 100644
index 000000000000..7306346e9ac4
--- /dev/null
+++ b/sound/oss/coproc.h
@@ -0,0 +1,12 @@
+/*
+ * Definitions for various on board processors on the sound cards. For
+ * example DSP processors.
+ */
+
+/*
+ * Coprocessor access types 
+ */
+#define COPR_CUSTOM             0x0001  /* Custom applications */
+#define COPR_MIDI               0x0002  /* MIDI (MPU-401) emulation */
+#define COPR_PCM                0x0004  /* Digitized voice applications */
+#define COPR_SYNTH              0x0008  /* Music synthesis */