--- np2/bios/bios09.c	2004/03/31 19:23:37	1.6
+++ np2/bios/bios09.c	2005/02/07 14:46:07	1.9
@@ -26,8 +26,8 @@ static void updateshiftkey(void) {
 	UINT	base;
 
 	shiftsts = mem[MEMB_SHIFT_STS];
-	mem[0xa3ff6] &= 0x3f;							// KEYBOARD LED
-	mem[0xa3ff6] |= (UINT8)(shiftsts << 5);
+	mem[MEMB_MSW6] &= 0x3f;							// KEYBOARD LED
+	mem[MEMB_MSW6] |= (UINT8)(shiftsts << 5);
 	if (shiftsts & 0x10) {
 		base = 7;
 	}
@@ -46,9 +46,9 @@ static void updateshiftkey(void) {
 
 void bios0x09(void) {
 
-	BYTE	key;
+	UINT8	key;
 	UINT	pos;
-	BYTE	bit;
+	UINT8	bit;
 	UINT16	code;
 	UINT32	base;
 	UINT	kbbuftail;
@@ -57,7 +57,7 @@ void bios0x09(void) {
 	pos = (key & 0x7f) >> 3;
 	bit = 1 << (key & 7);
 	if (!(key & 0x80)) {
-		mem[0x0052a + pos] |= bit;
+		mem[MEMX_KB_KY_STS + pos] |= bit;
 		code = 0xffff;
 		base = GETBIOSMEM16(MEMW_KB_SHIFT_TBL);
 		base += 0xfd800;
@@ -85,10 +85,10 @@ void bios0x09(void) {
 		}
 		else {
 			if (key == 0x60) {
-				CPU_INTERRUPT(6, -1);
+//				CPU_INTERRUPT(6, -1);
 			}
 			else if (key == 0x61) {
-				CPU_INTERRUPT(5, -1);
+//				CPU_INTERRUPT(5, -1);
 			}
 			else if (key < 0x70) {
 				code = mem[base + key - 0x0c] << 8;
@@ -115,12 +115,10 @@ void bios0x09(void) {
 		}
 	}
 	else {
-		if (key < 0xf5) {
-			mem[0x0052a + pos] &= ~bit;
-			if (key >= 0xf0) {
-				mem[MEMB_SHIFT_STS] &= ~bit;
-				updateshiftkey();
-			}
+		mem[MEMX_KB_KY_STS + pos] &= ~bit;
+		if ((key >= 0xf0) && (key < 0xf5)) {
+			mem[MEMB_SHIFT_STS] &= ~bit;
+			updateshiftkey();
 		}
 	}
 }