I needed the following changes to use pcvt 3.2beta2 with -current post 1.0;
the PCVT_NO_LED_UPDATE option is needed on my notebook with broken keyboard
controler, the other changes are straightforward (taken from -current
pcvt3.00).


Martin


diff -ru /tmp/pcvt/pcvt_drv.c /sys/arch/i386/isa/pcvt/pcvt_drv.c
--- /tmp/pcvt/pcvt_drv.c	Tue Oct  4 11:28:05 1994
+++ /sys/arch/i386/isa/pcvt/pcvt_drv.c	Tue Dec  6 09:15:47 1994
@@ -1025,6 +1025,24 @@
 	return (*cp);
 }
 
+void
+pccnpollc(Dev_t dev, int on)
+{
+	kbd_polling = on;
+	if (!on) {
+		register int s;
+
+		/*
+		 * If disabling polling, make sure there are no bytes left in
+		 * the FIFO, holding up the interrupt line.  Otherwise we
+		 * won't get any further interrupts.
+		 */
+		s = spltty();
+		pcrint();
+		splx(s);
+	}
+}
+
 /*---------------------------------------------------------------------------*
  *	Set line parameters
  *---------------------------------------------------------------------------*/
diff -ru /tmp/pcvt/pcvt_hdr.h /sys/arch/i386/isa/pcvt/pcvt_hdr.h
--- /tmp/pcvt/pcvt_hdr.h	Tue Oct  4 11:28:05 1994
+++ /sys/arch/i386/isa/pcvt/pcvt_hdr.h	Tue Dec  6 09:08:04 1994
@@ -76,7 +76,9 @@
 #endif
 
 #include "i386/isa/icu.h"
+#if PCVT_NETBSD <= 100
 #include "i386/isa/isa.h"
+#endif
 
 #if PCVT_NETBSD > 9
 #include "dev/cons.h"
diff -ru /tmp/pcvt/pcvt_kbd.c /sys/arch/i386/isa/pcvt/pcvt_kbd.c
--- /tmp/pcvt/pcvt_kbd.c	Tue Oct  4 11:28:06 1994
+++ /sys/arch/i386/isa/pcvt/pcvt_kbd.c	Tue Dec  6 09:18:23 1994
@@ -626,6 +626,7 @@
 void
 update_led(void)
 {
+#ifndef PCVT_NO_LED_UPDATE
 	ledstate = ((vsp->scroll_lock) |
 		    (vsp->num_lock * 2) |
 		    (vsp->caps_lock * 4));
@@ -633,7 +634,8 @@
 	if(kbd_cmd(KEYB_C_LEDS) != 0)
 		printf("Keyboard LED command timeout\n");
 	else if(kbd_cmd(ledstate) != 0)
-		printf("Keyboard LED data timeout\n");	
+		printf("Keyboard LED data timeout\n");
+#endif
 }
 
 /*---------------------------------------------------------------------------*