diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-10-13 11:05:51 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-10-13 11:05:51 +0200 |
commit | accba5f3965d6a9d1bf7c1e1a7995d17e9d521b6 (patch) | |
tree | 8fb40782e79472ed882ff2098d4dd295557278ee /arch/sh/include/mach-dreamcast/mach/maple.h | |
parent | 6852fd9b86d05063c6ef49d2e12e061cc7f6a105 (diff) | |
parent | 4480f15b3306f43bbb0310d461142b4e897ca45b (diff) |
Merge branch 'linus' into oprofile-v2
Conflicts:
arch/x86/kernel/apic_32.c
arch/x86/oprofile/nmi_int.c
include/linux/pci_ids.h
Diffstat (limited to 'arch/sh/include/mach-dreamcast/mach/maple.h')
-rw-r--r-- | arch/sh/include/mach-dreamcast/mach/maple.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/sh/include/mach-dreamcast/mach/maple.h b/arch/sh/include/mach-dreamcast/mach/maple.h new file mode 100644 index 00000000000..51f6a87f1f1 --- /dev/null +++ b/arch/sh/include/mach-dreamcast/mach/maple.h @@ -0,0 +1,37 @@ +#ifndef __ASM_MAPLE_H +#define __ASM_MAPLE_H + +#define MAPLE_PORTS 4 +#define MAPLE_PNP_INTERVAL HZ +#define MAPLE_MAXPACKETS 8 +#define MAPLE_DMA_ORDER 14 +#define MAPLE_DMA_SIZE (1 << MAPLE_DMA_ORDER) +#define MAPLE_DMA_PAGES ((MAPLE_DMA_ORDER > PAGE_SHIFT) ? \ + MAPLE_DMA_ORDER - PAGE_SHIFT : 0) + +/* Maple Bus registers */ +#define MAPLE_BASE 0xa05f6c00 +#define MAPLE_DMAADDR (MAPLE_BASE+0x04) +#define MAPLE_TRIGTYPE (MAPLE_BASE+0x10) +#define MAPLE_ENABLE (MAPLE_BASE+0x14) +#define MAPLE_STATE (MAPLE_BASE+0x18) +#define MAPLE_SPEED (MAPLE_BASE+0x80) +#define MAPLE_RESET (MAPLE_BASE+0x8c) + +#define MAPLE_MAGIC 0x6155404f +#define MAPLE_2MBPS 0 +#define MAPLE_TIMEOUT(n) ((n)<<15) + +/* Function codes */ +#define MAPLE_FUNC_CONTROLLER 0x001 +#define MAPLE_FUNC_MEMCARD 0x002 +#define MAPLE_FUNC_LCD 0x004 +#define MAPLE_FUNC_CLOCK 0x008 +#define MAPLE_FUNC_MICROPHONE 0x010 +#define MAPLE_FUNC_ARGUN 0x020 +#define MAPLE_FUNC_KEYBOARD 0x040 +#define MAPLE_FUNC_LIGHTGUN 0x080 +#define MAPLE_FUNC_PURUPURU 0x100 +#define MAPLE_FUNC_MOUSE 0x200 + +#endif /* __ASM_MAPLE_H */ |