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| author | Tudor Laurentiu <b10716@freescale.com> | 2015-09-25 18:02:23 +0300 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2015-10-15 15:58:16 +1100 |
| commit | 2daab50e17997424af57d1ab14042a51e9a368ab (patch) | |
| tree | ea73f9fc71fda941d4ac6f1861abd00859967157 /arch/powerpc/include/asm/disassemble.h | |
| parent | d4cd4f9586f87a5fc828b4c4698aa4faf56c96fc (diff) | |
| download | linux-2daab50e17997424af57d1ab14042a51e9a368ab.tar.bz2 | |
KVM: PPC: e500: Emulate TMCFG0 TMRN register
Emulate TMCFG0 TMRN register exposing one HW thread per vcpu.
Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
[Laurentiu.Tudor@freescale.com: rebased on latest kernel, use
define instead of hardcoded value, moved code in own function]
Signed-off-by: Laurentiu Tudor <Laurentiu.Tudor@freescale.com>
Acked-by: Scott Wood <scotttwood@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/include/asm/disassemble.h')
| -rw-r--r-- | arch/powerpc/include/asm/disassemble.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/disassemble.h b/arch/powerpc/include/asm/disassemble.h index 6330a61b875a..4852e849128b 100644 --- a/arch/powerpc/include/asm/disassemble.h +++ b/arch/powerpc/include/asm/disassemble.h @@ -42,6 +42,11 @@ static inline unsigned int get_dcrn(u32 inst) return ((inst >> 16) & 0x1f) | ((inst >> 6) & 0x3e0); } +static inline unsigned int get_tmrn(u32 inst) +{ + return ((inst >> 16) & 0x1f) | ((inst >> 6) & 0x3e0); +} + static inline unsigned int get_rt(u32 inst) { return (inst >> 21) & 0x1f; |