From a36920200c5b89d56120a5e839fe4a603d51b16c Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 10 Jul 2007 17:33:02 +0100 Subject: [MIPS] Enable support for the userlocal hardware register Which will cut down the cost of RDHWR $29 which is used to obtain the TLS pointer and so far being emulated in software down to a single cycle operation. Signed-off-by: Ralf Baechle --- include/asm-mips/cpu.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/asm-mips/cpu.h') diff --git a/include/asm-mips/cpu.h b/include/asm-mips/cpu.h index 2924069075e..49c1f001186 100644 --- a/include/asm-mips/cpu.h +++ b/include/asm-mips/cpu.h @@ -257,6 +257,7 @@ #define MIPS_CPU_PREFETCH 0x00080000 /* CPU has usable prefetch */ #define MIPS_CPU_VINT 0x00100000 /* CPU supports MIPSR2 vectored interrupts */ #define MIPS_CPU_VEIC 0x00200000 /* CPU supports MIPSR2 external interrupt controller mode */ +#define MIPS_CPU_ULRI 0x00400000 /* CPU has ULRI feature */ /* * CPU ASE encodings -- cgit v1.2.3