Remove EPSON PC-386 note A/W/AE/WR support.

4 files changed, 10 insertions, 41 deletions

diff --git a/sys/pc98/cbus/fdc.c b/sys/pc98/cbus/fdc.c
index 4ba20ec..2650fe7 100644
--- a/sys/pc98/cbus/fdc.c
+++ b/sys/pc98/cbus/fdc.c
@@ -644,14 +644,6 @@ static void pc98_fd_check_type(struct fd_data *fd)
 	}
 
 	fd->type = FDT_12M;
-
-	switch (epson_machine_id) {
-	case 0x20:
-	case 0x27:
-		if ((PC98_SYSTEM_PARAMETER(0x488) >> fd->fdu) & 0x01)
-			fd->type = FDT_NONE;
-		break;
-	}
 }
 #endif /* PC98 */
 
diff --git a/sys/pc98/cbus/gdc.c b/sys/pc98/cbus/gdc.c
index f9c2f58..c7dd61e 100644
--- a/sys/pc98/cbus/gdc.c
+++ b/sys/pc98/cbus/gdc.c
@@ -1313,29 +1313,15 @@ gdc_blank_display(video_adapter_t *adp, int mode)
 	/* FALLTHROUGH */
 
     case V_DISPLAY_BLANK:
-	if (epson_machine_id == 0x20) {
-	    outb(0x43f, 0x42);
-	    outb(0xc17, inb(0xc17) & ~0x08);	/* turn off side light */
-	    outb(0xc16, inb(0xc16) & ~0x02);	/* turn off back light */
-	    outb(0x43f, 0x40);
-	} else {
-	    while (!(inb(TEXT_GDC) & 0x20))	/* V-SYNC wait */
-		;
-	    outb(TEXT_GDC + 8, 0x0e);		/* DISP off */
-	}
+	while (!(inb(TEXT_GDC) & 0x20))		/* V-SYNC wait */
+	    ;
+	outb(TEXT_GDC + 8, 0x0e);		/* DISP off */
 	break;
 
     case V_DISPLAY_ON:
-	if (epson_machine_id == 0x20) {
-	    outb(0x43f, 0x42);
-	    outb(0xc17, inb(0xc17) | 0x08);
-	    outb(0xc16, inb(0xc16) | 0x02);
-	    outb(0x43f, 0x40);
-	} else {
-	    while (!(inb(TEXT_GDC) & 0x20))	/* V-SYNC wait */
-		;
-	    outb(TEXT_GDC + 8, 0x0f);		/* DISP on */
-	}
+	while (!(inb(TEXT_GDC) & 0x20))		/* V-SYNC wait */
+	    ;
+	outb(TEXT_GDC + 8, 0x0f);		/* DISP on */
 	if (standby) {
 	    outb(0x09a2, 0x00);			/* V/H-SYNC unmask */
 	    standby = 0;
diff --git a/sys/pc98/cbus/nmi.c b/sys/pc98/cbus/nmi.c
index 431dd06..16612aa 100644
--- a/sys/pc98/cbus/nmi.c
+++ b/sys/pc98/cbus/nmi.c
@@ -41,9 +41,6 @@ __FBSDID("$FreeBSD$");
 
 #include <machine/md_var.h>
 
-#include <pc98/pc98/epsonio.h>
-#include <pc98/pc98/pc98_machdep.h>
-
 #define NMI_PARITY 0x04
 #define NMI_EPARITY 0x02
 
@@ -58,8 +55,6 @@ isa_nmi(int cd)
  	int port = inb(0x33);
 
 	log(LOG_CRIT, "NMI PC98 port = %x\n", port);
-	if (epson_machine_id == 0x20)
-		epson_outb(0xc16, epson_inb(0xc16) | 0x1);
 	if (port & NMI_PARITY) {
 		log(LOG_CRIT, "BASE RAM parity error, likely hardware failure.");
 		retval = 1;
diff --git a/sys/pc98/cbus/sio.c b/sys/pc98/cbus/sio.c
index 007e1b2..b1accbf 100644
--- a/sys/pc98/cbus/sio.c
+++ b/sys/pc98/cbus/sio.c
@@ -945,9 +945,6 @@ sioprobe(dev, xrid, rclk, noprobe)
 		     */
 		    result = 0;
 		}
-		if (epson_machine_id==0x20) {	/* XXX */
-		    result = 0;
-		}
 		bus_release_resource(dev, SYS_RES_IOPORT, rid, port);
 		if (result) {
 			device_set_softc(dev, NULL);
@@ -4129,6 +4126,7 @@ com_cflag_and_speed_set( struct com_s *com, int cflag, int speed)
 {
 	int	cfcr=0;
 	int	previnterrupt;
+	int	tmp;
 	u_int	count;
 
 	if (pc98_ttspeedtab(com, speed, &count) != 0)
@@ -4165,11 +4163,9 @@ com_cflag_and_speed_set( struct com_s *com, int cflag, int speed)
 	else
 		cfcr |= MOD8251_CLKX16;
 
-	if (epson_machine_id != 0x20) {	/* XXX */
-		int	tmp;
-		while (!((tmp = inb(com->sts_port)) & STS8251_TxEMP))
-			;
-	}
+	while (!((tmp = inb(com->sts_port)) & STS8251_TxEMP))
+		;
+
 	/* set baud rate from ospeed */
 	pc98_set_baud_rate( com, count );