linus: firmware/drivers lcd.S,1.2,1.3

Update of /cvsroot/rockbox/firmware/drivers
In directory labb:/tmp/cvs-serv32714/firmware/drivers

Modified Files:
        lcd.S 
Log Message:
iRiver: Added extra parameters to lcd_write_command_ex()

Index: lcd.S
===================================================================
RCS file: /cvsroot/rockbox/firmware/drivers/lcd.S,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- lcd.S       26 Oct 2004 06:53:34 -0000      1.2
+++ lcd.S       27 Jan 2005 00:00:05 -0000      1.3
@@ -333,11 +333,20 @@
         and.l   %d1,(0xb4,%a1)
         move.w  %d0,0xf0000000  /* Write to LCD */
 
-        move.l  (8,%sp),%d0     /* Data */
-
         not.l   %d1             /* Set A0 = 1 */
         or.l    %d1,(0xb4,%a1)
+
+        move.l  (8,%sp),%d0     /* Data */
+        cmp.l   #0xffffffff,%d0 /* -1? */
+        beq.b   .last
         move.w  %d0,0xf0000000  /* Write to LCD */
+        
+        move.l  (12,%sp),%d0     /* Data */
+        cmp.l   #0xffffffff,%d0 /* -1? */
+        beq.b   .last
+        move.w  %d0,0xf0000000  /* Write to LCD */
+        
+.last:  
         rts
 
     .align      2

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