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powerpc/bpf: BPF JIT compiler for 64-bit Little Endian

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This enables the Berkeley Packet Filter JIT compiler
for the PowerPC running in 64bit Little Endian.

Signed-off-by: Philippe Bergheaud <felix@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Philippe Bergheaud
2013-09-24 14:13:35 +02:00
committed by Benjamin Herrenschmidt
parent 711b5138d5
commit 9c662cad2f
4 changed files with 21 additions and 16 deletions
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1
arch/powerpc/include/asm/ppc-opcode.h
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@@ -203,6 +203,7 @@
/* Misc instructions for BPF compiler */
#define PPC_INST_LD 0xe8000000
#define PPC_INST_LHZ 0xa0000000
#define PPC_INST_LHBRX 0x7c00062c
#define PPC_INST_LWZ 0x80000000
#define PPC_INST_STD 0xf8000000
#define PPC_INST_STDU 0xf8000001