Changeset 396555aa in rtems

Timestamp:

10/20/00 16:01:13 (23 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

6bb5260

Parents:

772f2243

Message:

2000-10-20 Rosimildo da Silva <rdasilva@…>

• console/serial_mouse.c: Added support for changing serial parameters.

Location:

c/src/lib/libbsp/i386/pc386

Files:

• ChangeLog (modified) (1 diff)
• console/serial_mouse.c (modified) (3 diffs)

c/src/lib/libbsp/i386/pc386/ChangeLog

@@ +1 @@
+2000-10-20      Rosimildo da Silva <rdasilva@connecttel.com>
+
+        * console/serial_mouse.c: Added support for changing serial parameters.
+
 2000-10-20      Joel Sherrill <joel@OARcorp.com>
 

c/src/lib/libbsp/i386/pc386/console/serial_mouse.c

@@ -19 +19 @@
  *
  * $Log$
- * Revision 1.1  2000/08/30 08:15:30  joel
- * 2000-08-26  Rosimildo da Silva  <rdasilva@connecttel.com>
- *
- *      * Major rework of the "/dev/console" driver.
- *      * Added termios support for stdin ( keyboard ).
- *      * Added ioctls() to support modes similar to Linux( XLATE,
- *      RAW, MEDIUMRAW ).
- *      * Added Keyboard mapping and handling of the keyboard's leds.
- *      * Added Micro FrameBuffer driver ( "/dev/fb0" ) for bare VGA
- *      controller ( 16 colors ).
- *      * Added PS/2 and Serial mouse support for PC386 BSP.
- *      * console/defkeymap.c: New file.
- *      * console/fb_vga.c: New file.
- *      * console/fb_vga.h: New file.
- *      * console/i386kbd.h: New file.
- *      * console/kd.h: New file.
- *      * console/keyboard.c: New file.
- *      * console/keyboard.h: New file.
- *      * console/mouse_parser.c: New file.
- *      * console/mouse_parser.h: New file.
- *      * console/pc_keyb.c: New file.
- *      * console/ps2_drv.h: New file.
- *      * console/ps2_mouse.c: New file.
- *      * console/ps2_mouse.h: New file.
- *      * console/serial_mouse.c: New file.
- *      * console/serial_mouse.h: New file.
- *      * console/vgainit.c: New file.
- *      * console/vt.c: New file.
- *      * console/Makefile.am: Reflect new files.
- *      * console/console.c, console/inch.c, console/outch.c: Console
- *      functionality modifications.
- *      * startup/Makefile.am: Pick up tty_drv.c and gdb_glue.c
- *
  ****************************************************************************/
 
@@ -304 +271 @@
 }
 
+
+
 static int
 conSetAttr(int port, int minor, const struct termios *t)
 {
-  int baud;
+  unsigned long baud, databits, parity, stopbits;
 
   switch (t->c_cflag & CBAUD) 
@@ -363 +332 @@
       break;
     default:
-      baud = 0;
       rtems_fatal_error_occurred (RTEMS_INTERNAL_ERROR);
       return 0;
     }
+
+  if (t->c_cflag & PARENB) {
+    /* Parity is enabled */
+    if (t->c_cflag & PARODD) {
+      /* Parity is odd */
+      parity = PEN;
+    }
+    else {
+      /* Parity is even */
+      parity = PEN | EPS;
+    }
+  }
+  else {
+    /* No parity */
+    parity = 0;
+  }
+  
+  switch (t->c_cflag & CSIZE) {
+    case CS5: databits = CHR_5_BITS; break;
+    case CS6: databits = CHR_6_BITS; break;
+    case CS7: databits = CHR_7_BITS; break;
+    case CS8: databits = CHR_8_BITS; break;
+   }
+
+  if (t->c_cflag & CSTOPB) {
+    /* 2 stop bits */
+    stopbits = STB;
+  }
+  else {
+    /* 1 stop bit */
+    stopbits = 0;
+  }
   printk("Mouse baud, port=%X, baud=%d\n", port, baud );
-  BSP_uart_set_baud( port, baud );
+  BSP_uart_set_attributes(port, baud, databits, parity, stopbits)
+
   return 0;
-}
+
 
 /*