diff options
| author |   Sam Ravnborg <sam@ravnborg.org> | 2008-06-19 20:26:19 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-07-17 21:44:53 -0700 |
| commit | a00736e936c2a1e9c36f22f6f3a69392eaab51f4 (patch) | |
| tree | 4fd3d203dbc30d50a1b0c1acce2957e082a75173 /include/asm-sparc/hvtramp.h | |
| parent | sparc: Merge asm-sparc{,64}/asi.h (diff) | |
| download | linux-dev-a00736e936c2a1e9c36f22f6f3a69392eaab51f4.tar.xz linux-dev-a00736e936c2a1e9c36f22f6f3a69392eaab51f4.zip | |
sparc: copy sparc64 specific files to asm-sparc
Used the following script to copy the files:
cd include
set -e
SPARC64=`ls asm-sparc64`
for FILE in ${SPARC64}; do
if [ -f asm-sparc/$FILE ]; then
echo $FILE exist in asm-sparc
else
git mv asm-sparc64/$FILE asm-sparc/$FILE
printf "#include <asm-sparc/$FILE>\n" > asm-sparc64/$FILE
git add asm-sparc64/$FILE
fi
done
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'include/asm-sparc/hvtramp.h')
| -rw-r--r-- | include/asm-sparc/hvtramp.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/asm-sparc/hvtramp.h b/include/asm-sparc/hvtramp.h new file mode 100644 index 000000000000..b2b9b947b3a4 --- /dev/null +++ b/include/asm-sparc/hvtramp.h @@ -0,0 +1,37 @@ +#ifndef _SPARC64_HVTRAP_H +#define _SPARC64_HVTRAP_H + +#ifndef __ASSEMBLY__ + +#include <linux/types.h> + +struct hvtramp_mapping { + __u64 vaddr; + __u64 tte; +}; + +struct hvtramp_descr { + __u32 cpu; + __u32 num_mappings; + __u64 fault_info_va; + __u64 fault_info_pa; + __u64 thread_reg; + struct hvtramp_mapping maps[1]; +}; + +extern void hv_cpu_startup(unsigned long hvdescr_pa); + +#endif + +#define HVTRAMP_DESCR_CPU 0x00 +#define HVTRAMP_DESCR_NUM_MAPPINGS 0x04 +#define HVTRAMP_DESCR_FAULT_INFO_VA 0x08 +#define HVTRAMP_DESCR_FAULT_INFO_PA 0x10 +#define HVTRAMP_DESCR_THREAD_REG 0x18 +#define HVTRAMP_DESCR_MAPS 0x20 + +#define HVTRAMP_MAPPING_VADDR 0x00 +#define HVTRAMP_MAPPING_TTE 0x08 +#define HVTRAMP_MAPPING_SIZE 0x10 + +#endif /* _SPARC64_HVTRAP_H */ |