--- np2/sound/soundrom.c	2003/10/18 01:21:58	1.2
+++ np2/sound/soundrom.c	2005/02/07 14:46:12	1.9
@@ -1,6 +1,7 @@
 #include	"compiler.h"
 #include	"dosio.h"
-#include	"memory.h"
+#include	"cpucore.h"
+#include	"pccore.h"
 #include	"soundrom.h"
 
 
@@ -9,13 +10,14 @@
 
 static const char file_sound[] = "sound";
 static const char file_extrom[] = ".rom";
-static const BYTE defsoundrom[9] = {
+static const UINT8 defsoundrom[9] = {
 							0x01,0x00,0x00,0x00,0xd2,0x00,0x08,0x00,0xcb};
 
 
 static BOOL loadsoundrom(UINT address, const char *name) {
 
 	char	romname[24];
+	char	path[MAX_PATH];
 	FILEH	fh;
 	UINT	rsize;
 
@@ -24,7 +26,8 @@ static BOOL loadsoundrom(UINT address, c
 		file_catname(romname, name, sizeof(romname));
 	}
 	file_catname(romname, file_extrom, sizeof(romname));
-	fh = file_open_c(romname);
+	getbiospath(path, romname, sizeof(path));
+	fh = file_open_rb(path);
 	if (fh == FILEH_INVALID) {
 		goto lsr_err;
 	}
@@ -35,6 +38,12 @@ static BOOL loadsoundrom(UINT address, c
 	}
 	file_cpyname(soundrom.name, romname, sizeof(soundrom.name));
 	soundrom.address = address;
+	if (address == 0xd0000) {
+		CPU_RAM_D000 &= ~(0x0f << 0);
+	}
+	else if (address == 0xd4000) {
+		CPU_RAM_D000 &= ~(0x0f << 4);
+	}
 	return(SUCCESS);
 
 lsr_err:
@@ -64,7 +73,7 @@ void soundrom_load(UINT32 address, const
 	soundrom.address = address;
 }
 
-void soundrom_loadex(BYTE sw, const char *primary) {
+void soundrom_loadex(UINT sw, const char *primary) {
 
 	if (sw < 4) {
 		soundrom_load((0xc8000 + ((UINT32)sw << 14)), primary);