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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/linux/cuda.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/linux/cuda.h')
-rw-r--r--include/linux/cuda.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/cuda.h b/include/linux/cuda.h
new file mode 100644
index 000000000000..6a3e6385d3f3
--- /dev/null
+++ b/include/linux/cuda.h
@@ -0,0 +1,36 @@
1/*
2 * Definitions for talking to the CUDA. The CUDA is a microcontroller
3 * which controls the ADB, system power, RTC, and various other things.
4 *
5 * Copyright (C) 1996 Paul Mackerras.
6 */
7
8/* CUDA commands (2nd byte) */
9#define CUDA_WARM_START 0
10#define CUDA_AUTOPOLL 1
11#define CUDA_GET_6805_ADDR 2
12#define CUDA_GET_TIME 3
13#define CUDA_GET_PRAM 7
14#define CUDA_SET_6805_ADDR 8
15#define CUDA_SET_TIME 9
16#define CUDA_POWERDOWN 0xa
17#define CUDA_POWERUP_TIME 0xb
18#define CUDA_SET_PRAM 0xc
19#define CUDA_MS_RESET 0xd
20#define CUDA_SEND_DFAC 0xe
21#define CUDA_RESET_SYSTEM 0x11
22#define CUDA_SET_IPL 0x12
23#define CUDA_SET_AUTO_RATE 0x14
24#define CUDA_GET_AUTO_RATE 0x16
25#define CUDA_SET_DEVICE_LIST 0x19
26#define CUDA_GET_DEVICE_LIST 0x1a
27#define CUDA_GET_SET_IIC 0x22
28
29#ifdef __KERNEL__
30
31extern int find_via_cuda(void);
32extern int cuda_request(struct adb_request *req,
33 void (*done)(struct adb_request *), int nbytes, ...);
34extern void cuda_poll(void);
35
36#endif /* __KERNEL */