--- np2/sound/s98.c	2003/10/16 17:58:09	1.1
+++ np2/sound/s98.c	2004/08/15 11:17:58	1.9
@@ -4,6 +4,9 @@
 //
 
 #include	"compiler.h"
+
+#if defined(SUPPORT_S98)
+
 #include	"dosio.h"
 #include	"pccore.h"
 #include	"iocore.h"
@@ -12,24 +15,21 @@
 #include	"s98.h"
 
 
-#define S98LOG_BUFSIZE (32*1024)
+#define S98LOG_BUFSIZE (32 * 1024)
 
-typedef struct {						// UINT32は 常に 0fillされてる
+typedef struct {
 	BYTE	magic[3];
-	BYTE	formatversion;
-	UINT32	timerinfo;
-	UINT32	timerinfo2;
-	UINT32	compressing;
-	UINT32	offset;
-	UINT32	dumpdata;
-	UINT32	looppoint;
+	UINT8	formatversion;
+	BYTE	timerinfo[4];
+	BYTE	timerinfo2[4];
+	BYTE	compressing[4];
+	BYTE	offset[4];
+	BYTE	dumpdata[4];
+	BYTE	looppoint[4];
 	BYTE	headerreserved[0x24];
 	BYTE	title[0x40];
 } S98HDR;
 
-static const S98HDR s98hdr =
-					{{'S','9','8'}, '1', 1, 0, 0, 0x40, 0x80, 0, {0}, {0}};
-
 static struct {
 	FILEH	fh;
 	UINT32	intcount;
@@ -64,7 +64,7 @@ static void S98_flush(void) {
 	}
 }
 
-static void S98_putc(BYTE data) {
+static void S98_putc(REG8 data) {
 
 	s98log.buf[s98log.p++] = data;
 	if (s98log.p == S98LOG_BUFSIZE) {
@@ -86,10 +86,10 @@ static void S98_putint(void) {
 			S98_putc(0xFE);					/* SYNC(n) */
 			s98log.intcount -= 2;
 			while (s98log.intcount > 0x7f) {
-				S98_putc((BYTE)(0x80 | (s98log.intcount & 0x7f)));
+				S98_putc((REG8)(0x80 | (s98log.intcount & 0x7f)));
 				s98log.intcount >>= 7;
 			}
-			S98_putc((BYTE)(s98log.intcount & 0x7f));
+			S98_putc((REG8)(s98log.intcount & 0x7f));
 		}
 		s98log.intcount = 0;
 	}
@@ -110,7 +110,8 @@ void S98_trash(void) {
 
 BOOL S98_open(const char *filename) {
 
-	int			i;
+	UINT	i;
+	S98HDR	hdr;
 
 	// ファイルのオープン
 	s98log.fh = file_create(filename);
@@ -119,31 +120,40 @@ BOOL S98_open(const char *filename) {
 	}
 
 	// 初期化
-	s98log.clock = pc.realclock / 1000;
+	s98log.clock = pccore.realclock / 1000;
 	s98log.p = 0;
 
 	// ヘッダの保存
-	for (i=0; i<sizeof(s98hdr); i++) {
-		S98_putc(*(((BYTE *)&s98hdr) + i));
+	ZeroMemory(&hdr, sizeof(hdr));
+	hdr.magic[0] = 'S';
+	hdr.magic[1] = '9';
+	hdr.magic[2] = '8';
+	hdr.formatversion = '1';
+	STOREINTELDWORD(hdr.timerinfo, 1);
+	STOREINTELDWORD(hdr.offset, offsetof(S98HDR, title));
+	STOREINTELDWORD(hdr.dumpdata, sizeof(S98HDR));
+	for (i=0; i<sizeof(hdr); i++) {
+		S98_putc(*(((UINT8 *)&hdr) + i));
 	}
 
-#if 0
+#if 1
 	// FM
 	for (i=0x30; i<0xb6; i++) {
 		if ((i & 3) != 3) {
 			S98_putc(NORMAL2608);
-			S98_putc((BYTE)i);
-			S98_putc(opna.reg.b[i]);
+			S98_putc((REG8)i);
+			S98_putc(opn.reg[i]);
+
 			S98_putc(EXTEND2608);
-			S98_putc((BYTE)i);
-			S98_putc(opna.reg.b[i+0x100]);
+			S98_putc((REG8)i);
+			S98_putc(opn.reg[i+0x100]);
 		}
 	}
 	// PSG
 	for (i=0x00; i<0x0e; i++) {
 		S98_putc(NORMAL2608);
-		S98_putc((BYTE)i);
-		S98_putc(opna.reg.b[i]);
+		S98_putc((REG8)i);
+		S98_putc(((UINT8 *)&psg1.reg)[i]);
 	}
 #endif
 
@@ -166,7 +176,7 @@ void S98_close(void) {
 	}
 }
 
-void S98_put(BYTE module, BYTE addr, BYTE data) {
+void S98_put(REG8 module, REG8 addr, REG8 data) {
 
 	if (s98log.fh != FILEH_INVALID) {
 		S98_putint();
@@ -176,3 +186,7 @@ void S98_put(BYTE module, BYTE addr, BYT
 	}
 }
 
+void S98_sync(void) {
+}
+#endif
+