Changeset 77 for GPL/trunk/alsa-kernel/include/sound/mpu401.h

Timestamp:

Jul 23, 2006, 11:54:27 AM (19 years ago)

Author:

vladest

Message:

Provide sources to latest exist binary. See changelog for changes

File:

• GPL/trunk/alsa-kernel/include/sound/mpu401.h (modified) (3 diffs)

GPL/trunk/alsa-kernel/include/sound/mpu401.h

@@ -46 +46 @@
 #define MPU401_HW_AUREAL                19      /* Aureal Vortex */
 
+#define MPU401_INFO_INPUT       (1 << 0)        /* input stream */
+#define MPU401_INFO_OUTPUT      (1 << 1)        /* output stream */
+#define MPU401_INFO_INTEGRATED  (1 << 2)        /* integrated h/w port */
+#define MPU401_INFO_MMIO        (1 << 3)        /* MMIO access */
+#define MPU401_INFO_TX_IRQ      (1 << 4)        /* independent TX irq */
+
 #define MPU401_MODE_BIT_INPUT           0
 #define MPU401_MODE_BIT_OUTPUT          1
@@ -62 +68 @@
         struct snd_rawmidi *rmidi;
 
-        unsigned short hardware;        /* MPU401_HW_XXXX */
+        unsigned short hardware;        /* MPU401_HW_XXXX */
+        unsigned int info_flags;        /* MPU401_INFO_XXX */
         unsigned long port;             /* base port of MPU-401 chip */
         unsigned long cport;            /* port + 1 (usually) */
@@ -100 +107 @@
  */
 
-irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id,
+                                      struct pt_regs *regs);
+irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id,
+                                         struct pt_regs *regs);
 
 int snd_mpu401_uart_new(struct snd_card *card,
                         int device,
                         unsigned short hardware,
-                        unsigned long port,
-                        int integrated,
+                        unsigned long port,
+                        unsigned int info_flags,
                         int irq,
                         int irq_flags,