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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-m68k/mac_asc.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-m68k/mac_asc.h')
-rw-r--r--include/asm-m68k/mac_asc.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/include/asm-m68k/mac_asc.h b/include/asm-m68k/mac_asc.h
new file mode 100644
index 000000000000..fc2e5467b41e
--- /dev/null
+++ b/include/asm-m68k/mac_asc.h
@@ -0,0 +1,27 @@
1/*
2 * Apple Sound Chip
3 */
4
5#ifndef __ASM_MAC_ASC_H
6#define __ASM_MAC_ASC_H
7
8/*
9 * ASC offsets and controls
10 */
11
12#define ASC_BUF_BASE 0x00 /* RAM buffer offset */
13#define ASC_BUF_SIZE 0x800
14
15#define ASC_CONTROL 0x800
16#define ASC_CONTROL_OFF 0x00
17#define ASC_FREQ(chan,byte) ((0x810)+((chan)<<3)+(byte))
18#define ASC_ENABLE 0x801
19#define ASC_ENABLE_SAMPLE 0x02
20#define ASC_MODE 0x802
21#define ASC_MODE_SAMPLE 0x02
22
23#define ASC_VOLUME 0x806
24#define ASC_CHAN 0x807 /* ??? */
25
26
27#endif