1 files changed, 0 insertions, 91 deletions
diff --git a/sys/i386/isa/sound/mad16.h b/sys/i386/isa/sound/mad16.h
deleted file mode 100644
index 0370973..0000000
--- a/sys/i386/isa/sound/mad16.h
+++ /dev/null
@@ -1,91 +0,0 @@
-
-/*
- *	Initialization code for OPTI MAD16 interface chip by
- *	Davor Jadrijevic <davor@emard.pub.hr>
- *	(Included by ad1848.c when MAD16 support is enabled)
- *
- * It looks like MAD16 is similar than the Mozart chip (OAK OTI-601).
- * It could be even possible that these chips are exactly the same. Can
- * anybody confirm this?
- */
-
-static void wr_a_mad16(int base, int v, int a)
-{
- OUTB(a, base + 0xf);
- OUTB(v, base + 0x11);
-}
-
-static void wr_b_mad16(int base, int v, int a)
-{
- OUTB(a, base + 0xf);
- OUTB(v, base + 0xd);
-}
-
-/*
-static int rd_a_mad16(int base, int a)
-{
- OUTB(a, base + 0xf);
- return INB(base + 0x11);
-}
-*/
-
-static int rd_b_mad16(int base, int a)
-{
- OUTB(a, base + 0xf);
- return INB(base + 0xd);
-}
-
-/*
-static int rd_0_mad16(int base, int a)
-{
- OUTB(a, base + 0xf);
- return INB(base + 0xf);
-}
-
-static void wr_ad(int base, int v, int a)
-{
- OUTB(a, base + 4);
- OUTB(v, base + 5);
-}
-
-static int rd_ad(int base, int a)
-{
- OUTB(a, base + 4);
- return INB(base + 5);
-}
-*/
-
-static int mad16init(int adr)
-{
- int j;
- long i;
-
- static int ad1848_bases[] = 
-{ 0x220, -1, -1, 0x240, -1, -1, -1, -1, 0x530, 0xE80, 0xF40, 0x604, 0 };
-
- int mad16_base = 0xf80, ad1848_base;
-
-
- for(j = 0; (j < 16) && (ad1848_bases[j] != 0); j++)
-  if(adr == ad1848_bases[j])
-   break;
-
- if( (ad1848_base = ad1848_bases[j]) < 0x530)
- {
-  printk("Unknown MAD16 setting 0x%3X\n", adr);
-  return -1;
- }
-
- /* printk("OPTi MAD16 WSS at 0x%3X\n", ad1848_base); */
-
- rd_b_mad16(mad16_base, 0xe2);
- wr_a_mad16(mad16_base, 0x1a, 0xe2);
- wr_b_mad16(mad16_base, j * 16 + 1, 0xe2);
- wr_a_mad16(mad16_base, 0x1a, 0xe2);
- for( i = 0; i < 10000; i++)
-  if( (INB(ad1848_base+4) & 0x80) == 0 )
-   break;
-
- return 0;
-};
-