Changeset 8973acd in buchla-68k for include/io.h

Timestamp:

07/15/2017 03:12:10 PM (7 years ago)

Author:

Thomas Lopatic <thomas@…>

Branches:

master

Children:

ea232f9

Parents:

7d0d347

Message:

No more warnings in libcio.

File:

• include/io.h (modified) (3 diffs)

include/io.h

@@ -15 +15 @@
 
 typedef int16_t (*chclo)(io_arg arg);
-typedef int16_t (*devop)(int8_t *name, int16_t flag, int16_t mode, struct channel *chp, struct devtabl *dp);
+typedef int16_t (*devop)(int8_t *name, uint16_t flag, struct channel *chp, struct devtabl *dp);
 
 struct channel {                /* channel table entry */
 
-        int8_t  c_read;         /* read routine index */
-        int8_t  c_write;        /* write routine index */
-        int8_t  c_ioctl;        /* ioctl routine index */
-        int8_t  c_seek;         /* seek routine index */
+        int16_t c_read;         /* read routine index */
+        int16_t c_write;        /* write routine index */
+        int16_t c_ioctl;        /* ioctl routine index */
+        int16_t c_seek;         /* seek routine index */
         chclo   c_close;        /* close function pointer */
         io_arg  c_arg;          /* argument to channel driver */
@@ -29 +29 @@
 struct device {                 /* device control structure */
 
-        int8_t  d_read;         /* read routine code */
-        int8_t  d_write;        /* write routine code */
-        int8_t  d_ioctl;        /* ioctl routine code */
-        int8_t  d_seek;         /* seek routine code */
+        int16_t d_read;         /* read routine code */
+        int16_t d_write;        /* write routine code */
+        int16_t d_ioctl;        /* ioctl routine code */
+        int16_t d_seek;         /* seek routine code */
         devop   d_open;         /* special open function */
 };
@@ -41 +41 @@
         struct  device  *d_dev; /* pointer to device structure */
         io_arg  d_arg;          /* argument to device driver */
+        int16_t d_kind;         /* kind of device */
 };