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| author | mjacob <mjacob@FreeBSD.org> | 2001-02-13 22:46:30 +0000 |
|---|---|---|
| committer | mjacob <mjacob@FreeBSD.org> | 2001-02-13 22:46:30 +0000 |
| commit | 3651ee34575a30029c99602b61eab92a015ea5ba (patch) | |
| tree | 5b86a099315f28ea87a5c0be648ee1cd90335c71 /sys | |
| parent | 7af01441d35ea4180981e8c3bc5cc7bf28064766 (diff) | |
| download | FreeBSD-src-3651ee34575a30029c99602b61eab92a015ea5ba.zip FreeBSD-src-3651ee34575a30029c99602b61eab92a015ea5ba.tar.gz | |
add defines for EISA, NCR IRQs; add defines for MID and SLOT shift values
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/alpha/mcbus/mcpciavar.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/alpha/mcbus/mcpciavar.h b/sys/alpha/mcbus/mcpciavar.h index 4bcca77..67b9f4d 100644 --- a/sys/alpha/mcbus/mcpciavar.h +++ b/sys/alpha/mcbus/mcpciavar.h @@ -44,12 +44,17 @@ #define MCPCIA_EISA_KEYB_IRQ 1 #define MCPCIA_EISA_MOUSE_IRQ 12 #define MCPCIA_VEC_EISA 0x800 +#define MCPCIA_EISA_IRQ 16 #define MCPCIA_VEC_PCI 0x900 #define MCPCIA_VEC_NCR 0xB40 +#define MCPCIA_NCR_IRQ 16 #define MCPCIA_VECWIDTH_PER_MCPCIA 0x200 +#define MCPCIA_MID_SHIFT 9 #define MCPCIA_VECWIDTH_PER_SLOT 0x40 +#define MCPCIA_SLOT_SHIFT 6 #define MCPCIA_VECWIDTH_PER_INTPIN 0x10 +#define MCPCIA_IRQ_SHIFT 4 /* * Special Vectors |
