1 files changed, 97 insertions, 0 deletions
diff --git a/sound/oss/emu10k1/cardmi.h b/sound/oss/emu10k1/cardmi.h
new file mode 100644
index 000000000000..d12c24116307
--- /dev/null
+++ b/sound/oss/emu10k1/cardmi.h
@@ -0,0 +1,97 @@
+/*
+ **********************************************************************
+ *     sblive_mi.h
+ *     Copyright 1999, 2000 Creative Labs, Inc.
+ *
+ **********************************************************************
+ *
+ *     Date                 Author          Summary of changes
+ *     ----                 ------          ------------------
+ *     October 20, 1999     Bertrand Lee    base code release
+ *     November 2, 1999     Alan Cox        cleaned up
+ *
+ **********************************************************************
+ *
+ *     This program is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of
+ *     the License, or (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public
+ *     License along with this program; if not, write to the Free
+ *     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
+ *     USA.
+ *
+ **********************************************************************
+ */
+#ifndef _CARDMI_H
+#define _CARDMI_H
+#include "icardmid.h"
+#include <linux/interrupt.h>
+typedef enum
+{
+        STIN_PARSE = 0,
+        STIN_3BYTE,                     /* 0x80, 0x90, 0xA0, 0xB0, 0xE0 */
+        STIN_3BYTE_KEY,                 /* Byte 1 */
+        STIN_3BYTE_VEL,                 /* Byte 1 */
+        STIN_2BYTE,                     /* 0xC0, 0xD0 */
+        STIN_2BYTE_KEY,                 /* Byte 1 */
+        STIN_SYS_COMMON_2,              /* 0xF1, 0xF3  */
+        STIN_SYS_COMMON_2_KEY,
+        STIN_SYS_COMMON_3,              /* 0xF2 */
+        STIN_SYS_COMMON_3_KEY,
+        STIN_SYS_COMMON_3_VEL,
+        STIN_SYS_EX_NORM,               /* 0xF0, Normal mode */
+        STIN_SYS_REAL
+} midi_in_state;
+/* flags for card MIDI in object */
+#define FLAGS_MIDM_STARTED          0x00001000      // Data has started to come in after Midm Start
+#define MIDIIN_MAX_BUFFER_SIZE      200             // Definition for struct emu10k1_mpuin
+struct midi_data
+{
+        u8 data;
+        u32 timein;
+};
+struct emu10k1_mpuin
+{
+        spinlock_t        lock;
+        struct midi_queue *firstmidiq;
+        struct midi_queue *lastmidiq;
+        unsigned          qhead, qtail;
+        struct midi_data  midiq[MIDIIN_MAX_BUFFER_SIZE];
+        struct tasklet_struct tasklet;
+        struct midi_openinfo    openinfo;
+        /* For MIDI state machine */
+        u8              status;        /* For MIDI running status */
+        u8              fstatus;       /* For 0xFn status only */
+        midi_in_state   curstate;
+        midi_in_state   laststate;
+        u32             timestart;
+        u32             timein;
+        u8              data;
+};
+int emu10k1_mpuin_open(struct emu10k1_card *, struct midi_openinfo *);
+int emu10k1_mpuin_close(struct emu10k1_card *);
+int emu10k1_mpuin_add_buffer(struct emu10k1_mpuin *, struct midi_hdr *);
+int emu10k1_mpuin_start(struct emu10k1_card *);
+int emu10k1_mpuin_stop(struct emu10k1_card *);
+int emu10k1_mpuin_reset(struct emu10k1_card *);
+int emu10k1_mpuin_irqhandler(struct emu10k1_card *);
+void emu10k1_mpuin_bh(unsigned long);
+#endif  /* _CARDMI_H */

diff --git a/sound/oss/emu10k1/cardmi.h b/sound/oss/emu10k1/cardmi.h new file mode 100644 index 000000000000..d12c24116307 --- /dev/null +++ b/sound/oss/emu10k1/cardmi.h
@@ -0,0 +1,97 @@
	1	/*
	2	**********************************************************************
	3	* sblive_mi.h
	4	* Copyright 1999, 2000 Creative Labs, Inc.
	5	*
	6	**********************************************************************
	7	*
	8	* Date Author Summary of changes
	9	* ---- ------ ------------------
	10	* October 20, 1999 Bertrand Lee base code release
	11	* November 2, 1999 Alan Cox cleaned up
	12	*
	13	**********************************************************************
	14	*
	15	* This program is free software; you can redistribute it and/or
	16	* modify it under the terms of the GNU General Public License as
	17	* published by the Free Software Foundation; either version 2 of
	18	* the License, or (at your option) any later version.
	19	*
	20	* This program is distributed in the hope that it will be useful,
	21	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	22	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	23	* GNU General Public License for more details.
	24	*
	25	* You should have received a copy of the GNU General Public
	26	* License along with this program; if not, write to the Free
	27	* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
	28	* USA.
	29	*
	30	**********************************************************************
	31	*/
	32
	33	#ifndef _CARDMI_H
	34	#define _CARDMI_H
	35
	36	#include "icardmid.h"
	37	#include <linux/interrupt.h>
	38
	39	typedef enum
	40	{
	41	STIN_PARSE = 0,
	42	STIN_3BYTE, /* 0x80, 0x90, 0xA0, 0xB0, 0xE0 */
	43	STIN_3BYTE_KEY, /* Byte 1 */
	44	STIN_3BYTE_VEL, /* Byte 1 */
	45	STIN_2BYTE, /* 0xC0, 0xD0 */
	46	STIN_2BYTE_KEY, /* Byte 1 */
	47	STIN_SYS_COMMON_2, /* 0xF1, 0xF3 */
	48	STIN_SYS_COMMON_2_KEY,
	49	STIN_SYS_COMMON_3, /* 0xF2 */
	50	STIN_SYS_COMMON_3_KEY,
	51	STIN_SYS_COMMON_3_VEL,
	52	STIN_SYS_EX_NORM, /* 0xF0, Normal mode */
	53	STIN_SYS_REAL
	54	} midi_in_state;
	55
	56
	57	/* flags for card MIDI in object */
	58	#define FLAGS_MIDM_STARTED 0x00001000 // Data has started to come in after Midm Start
	59	#define MIDIIN_MAX_BUFFER_SIZE 200 // Definition for struct emu10k1_mpuin
	60
	61	struct midi_data
	62	{
	63	u8 data;
	64	u32 timein;
	65	};
	66
	67	struct emu10k1_mpuin
	68	{
	69	spinlock_t lock;
	70	struct midi_queue *firstmidiq;
	71	struct midi_queue *lastmidiq;
	72	unsigned qhead, qtail;
	73	struct midi_data midiq[MIDIIN_MAX_BUFFER_SIZE];
	74	struct tasklet_struct tasklet;
	75	struct midi_openinfo openinfo;
	76
	77	/* For MIDI state machine */
	78	u8 status; /* For MIDI running status */
	79	u8 fstatus; /* For 0xFn status only */
	80	midi_in_state curstate;
	81	midi_in_state laststate;
	82	u32 timestart;
	83	u32 timein;
	84	u8 data;
	85	};
	86
	87	int emu10k1_mpuin_open(struct emu10k1_card , struct midi_openinfo );
	88	int emu10k1_mpuin_close(struct emu10k1_card *);
	89	int emu10k1_mpuin_add_buffer(struct emu10k1_mpuin , struct midi_hdr );
	90	int emu10k1_mpuin_start(struct emu10k1_card *);
	91	int emu10k1_mpuin_stop(struct emu10k1_card *);
	92	int emu10k1_mpuin_reset(struct emu10k1_card *);
	93
	94	int emu10k1_mpuin_irqhandler(struct emu10k1_card *);
	95	void emu10k1_mpuin_bh(unsigned long);
	96
	97	#endif /* _CARDMI_H */