diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2007-07-18 20:03:52 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2007-07-18 20:03:52 +0000 |
| commit | b007e14e7536bea466ad35993456b451c6bff196 (patch) | |
| tree | 718761e2b703db9c27a727711e3e4ffe8fa82212 /sys/arch/mips64 | |
| parent | 412985aa577b78a0e750c2e3dfbad1eb58a2410b (diff) | |
bus_dmamem_map() maps with a single segment in directly-translated XKPHYS
space, either cache coherent for regular mappings and uncached for
BUS_DMA_COHERENT mappings, as done on all other platforms with direct mappings.
Diffstat (limited to 'sys/arch/mips64')
| -rw-r--r-- | sys/arch/mips64/include/cpu.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sys/arch/mips64/include/cpu.h b/sys/arch/mips64/include/cpu.h index 4b4b42c046a..7fbcc814a9f 100644 --- a/sys/arch/mips64/include/cpu.h +++ b/sys/arch/mips64/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.19 2007/06/18 20:25:53 miod Exp $ */ +/* $OpenBSD: cpu.h,v 1.20 2007/07/18 20:03:50 miod Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -80,6 +80,7 @@ #define XKPHYS_TO_PHYS(x) ((paddr_t)(x) & 0x0000000fffffffffUL) #define PHYS_TO_XKPHYS(x,c) ((paddr_t)(x) | XKPHYS_BASE | (c) << 59) #define IS_XKPHYS(va) (((va) >> 62) == 2) +#define XKPHYS_TO_CCA(x) (((x) >> 59) & 0x07) #endif #ifdef _KERNEL @@ -519,14 +520,14 @@ extern u_int32_t cpu_counter_last; /* Last compare value loaded */ * Low level access routines to CPU registers */ -void setsoftintr0(void); -void clearsoftintr0(void); -void setsoftintr1(void); -void clearsoftintr1(void); +void setsoftintr0(void); +void clearsoftintr0(void); +void setsoftintr1(void); +void clearsoftintr1(void); u_int32_t enableintr(void); u_int32_t disableintr(void); u_int32_t updateimask(intrmask_t); -void setsr(u_int32_t); +void setsr(u_int32_t); u_int32_t getsr(void); #endif /* _KERNEL */ |