2005-02-01 Joel Sherrill <joel@OARcorp.com>

* libblock/include/rtems/bdbuf.h,
	libblock/include/rtems/ide_part_table.h, libblock/src/blkdev.c,
	libcsupport/include/rtems/termiostypes.h, libcsupport/src/termios.c,
	posix/macros/rtems/posix/cond.inl,
	posix/macros/rtems/posix/mutex.inl : Remove warnings.

cpukit/ChangeLog

@@ -1,3 +1,11 @@
+2005-02-01	Joel Sherrill <joel@OARcorp.com>
+
+	* libblock/include/rtems/bdbuf.h,
+	libblock/include/rtems/ide_part_table.h, libblock/src/blkdev.c,
+	libcsupport/include/rtems/termiostypes.h, libcsupport/src/termios.c,
+	posix/macros/rtems/posix/cond.inl,
+	posix/macros/rtems/posix/mutex.inl : Remove warnings.
+
 2005-02-01	Ralf Corsepius <ralf.corsepius@rtems.org>
 
 	* aclocal/prog-cc.m4: Remove refs to gcc-isystem.m4.

cpukit/libblock/include/rtems/bdbuf.h

@@ -54,7 +54,7 @@ typedef struct bdbuf_buffer {
     dev_t       dev;     /* device number */
     blkdev_bnum block;   /* block number on the device */
 
-    char       *buffer;  /* Pointer to the buffer memory area */
+    unsigned char    *buffer;  /* Pointer to the buffer memory area */
     rtems_status_code status; /* Last I/O operation completion status */
     int         error;   /* If status != RTEMS_SUCCESSFUL, this field contains
                             errno value which can be used by user later */
@@ -79,12 +79,13 @@ typedef struct bdbuf_buffer {
  * amount, memory location) for buffering layer
  */
 typedef struct rtems_bdbuf_config {
-    int     size;     /* Size of block */
+    int      size;      /* Size of block */
-    int     num;      /* Number of blocks of appropriate size */
+    int      num;       /* Number of blocks of appropriate size */
-    char   *mem_area; /* Pointer to the blocks location or NULL, in this
+    unsigned char  *mem_area;
-                          case memory for blocks will be allocated by
+                        /* Pointer to the blocks location or NULL, in this
-                          Buffering Layer with the help of RTEMS partition
+                           case memory for blocks will be allocated by
-                          manager */
+                           Buffering Layer with the help of RTEMS partition
+                           manager */
 } rtems_bdbuf_config;
 
 extern rtems_bdbuf_config rtems_bdbuf_configuration[];

cpukit/libblock/include/rtems/ide_part_table.h

@@ -134,7 +134,7 @@ typedef struct disk_desc_s {
     dev_t        dev; /* device number */
 
     /* device name in /dev filesystem */
-    uint8_t      dev_name[RTEMS_IDE_PARTITION_DEV_NAME_LENGTH_MAX];
+    char         dev_name[RTEMS_IDE_PARTITION_DEV_NAME_LENGTH_MAX];
 
     uint32_t     sector_size; /* size of sector */
     uint32_t     sector_bits; /* the base-2 logarithm of sector_size */

cpukit/libblock/src/blkdev.c

@@ -33,7 +33,7 @@ rtems_blkdev_generic_read(
     rtems_libio_rw_args_t *args = arg;
     int block_size_log2;
     int block_size;
-    char *buf;
+    unsigned char *buf;
     unsigned int count;
     unsigned int block;
     unsigned int blkofs;
@@ -93,7 +93,7 @@ rtems_blkdev_generic_write(
     rtems_libio_rw_args_t *args = arg;
     int block_size_log2;
     int block_size;
-    char *buf;
+    unsigned char *buf;
     unsigned int count;
     unsigned int block;
     unsigned int blkofs;

cpukit/libcsupport/include/rtems/termiostypes.h

@@ -159,7 +159,7 @@ void rtems_termios_rxirq_occured(struct rtems_termios_tty *tty);
  * FIXME: this should move to termios.h!
  * put a string to output ring buffer
  */
-void rtems_termios_puts (const char *buf,
+void rtems_termios_puts (const void *buf,
 			 int len,
 			 struct rtems_termios_tty *tty);
 /*

cpukit/libcsupport/src/termios.c

@@ -626,14 +626,16 @@ rtems_termios_ioctl (void *arg)
  * Send characters to device-specific code
  */
 void
-rtems_termios_puts (const char *buf, int len, struct rtems_termios_tty *tty)
+rtems_termios_puts (
+  const void *_buf, int len, struct rtems_termios_tty *tty)
 {
+	const unsigned char *buf = _buf;
 	unsigned int newHead;
 	rtems_interrupt_level level;
 	rtems_status_code sc;
 
 	if (tty->device.outputUsesInterrupts == TERMIOS_POLLED) {
-		(*tty->device.write)(tty->minor, buf, len);
+		(*tty->device.write)(tty->minor, (void *)buf, len);
 		return;
 	}
 	newHead = tty->rawOutBuf.Head;
@@ -1032,8 +1034,8 @@ fillBufferQueue (struct rtems_termios_tty *tty)
 				  || (tty->flow_ctrl & FL_OSTOP))) {
 			    /* XON should be sent now... */
 			    (*tty->device.write)(tty->minor,
-						 &(tty->termios.c_cc[VSTART]),
+				(void *)&(tty->termios.c_cc[VSTART]),
-						 1);
+				1);
 			  }
 			  else if (tty->flow_ctrl & FL_MDRTS) {
 			    tty->flow_ctrl &= ~FL_IRTSOFF;
@@ -1215,8 +1217,8 @@ rtems_termios_enqueue_raw_characters (void *ttyp, char *buf, int len)
 		      /*    call write function here                 */
 		      tty->flow_ctrl |= FL_ISNTXOF;
 		      (*tty->device.write)(tty->minor,
-					   &(tty->termios.c_cc[VSTOP]),
+			 (void *)&(tty->termios.c_cc[VSTOP]),
-					   1);
+			 1);
 		    }
 		  }
 		  else if ((tty->flow_ctrl & (FL_MDRTS | FL_IRTSOFF))
@@ -1270,7 +1272,7 @@ rtems_termios_refill_transmitter (struct rtems_termios_tty *tty)
 	    == (FL_MDXOF | FL_IREQXOF)) {
 	  /* XOFF should be sent now... */
 	  (*tty->device.write)(tty->minor,
-			       &(tty->termios.c_cc[VSTOP]), 1);
+			       (void *)&(tty->termios.c_cc[VSTOP]), 1);
 
 	  rtems_interrupt_disable(level);
 	  tty->t_dqlen--;
@@ -1290,7 +1292,7 @@ rtems_termios_refill_transmitter (struct rtems_termios_tty *tty)
 		 * Therefore the dequeue "length" should be reduced by 1
 		 */
 	  (*tty->device.write)(tty->minor,
-			       &(tty->termios.c_cc[VSTART]), 1);
+			       (void *)&(tty->termios.c_cc[VSTART]), 1);
 
 	  rtems_interrupt_disable(level);
 	  tty->t_dqlen--;

cpukit/posix/macros/rtems/posix/cond.inl

@@ -76,7 +76,10 @@
   } while (0)
  
  
-static POSIX_Condition_variables_Control *_POSIX_Condition_variables_Get (
+/* If we find a compiler that doesn't accept static inline functions,
+ * then this will have to move to a .c file.  Until then, we will use this.
+ */
+static inline POSIX_Condition_variables_Control *_POSIX_Condition_variables_Get (
   Objects_Id        *id,
   Objects_Locations *location
 )

cpukit/posix/macros/rtems/posix/mutex.inl

@@ -67,7 +67,10 @@
     } \
   } while (0)
  
-static POSIX_Mutex_Control * _POSIX_Mutex_Get(
+/* If we find a compiler that doesn't accept static inline functions,
+ * then this will have to move to a .c file.  Until then, we will use this.
+ */
+static inline POSIX_Mutex_Control * _POSIX_Mutex_Get(
   Objects_Id        *id,
   Objects_Locations *location
 )
@@ -78,7 +81,10 @@ static POSIX_Mutex_Control * _POSIX_Mutex_Get(
     _Objects_Get( &_POSIX_Mutex_Information, *id, location );
 }
 
-static POSIX_Mutex_Control *_POSIX_Mutex_Get_interrupt_disable(
+/* If we find a compiler that doesn't accept static inline functions,
+ * then this will have to move to a .c file.  Until then, we will use this.
+ */
+static inline POSIX_Mutex_Control *_POSIX_Mutex_Get_interrupt_disable(
   Objects_Id        *id,
   Objects_Locations *location,
   ISR_Level         *level