[PATCH RFC v2 14/70] MIPS: asm: cpu: Add MIPSR6 ISA definitions
From: Markos Chandras <hidden>
Date: 2015-01-16 10:55:14
Subsystem:
mips, the rest · Maintainers:
Thomas Bogendoerfer, Linus Torvalds
From: Leonid Yegoshin <redacted> Add MIPS R6 to the ISA definitions Signed-off-by: Leonid Yegoshin <redacted> Signed-off-by: Markos Chandras <redacted> --- arch/mips/include/asm/cpu-features.h | 16 ++++++++++++---- arch/mips/include/asm/cpu.h | 7 +++++-- 2 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h
index 2897cfafcaf0..aa2819526c42 100644
--- a/arch/mips/include/asm/cpu-features.h
+++ b/arch/mips/include/asm/cpu-features.h@@ -189,12 +189,18 @@ #ifndef cpu_has_mips32r2 # define cpu_has_mips32r2 (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R2) #endif +#ifndef cpu_has_mips32r6 +# define cpu_has_mips32r6 (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R6) +#endif #ifndef cpu_has_mips64r1 # define cpu_has_mips64r1 (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R1) #endif #ifndef cpu_has_mips64r2 # define cpu_has_mips64r2 (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R2) #endif +#ifndef cpu_has_mips64r6 +# define cpu_has_mips64r6 (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R6) +#endif /* * Shortcuts ...
@@ -210,15 +216,17 @@ #define cpu_has_mips_4_5_r2 (cpu_has_mips_4_5 | cpu_has_mips_r2) -#define cpu_has_mips32 (cpu_has_mips32r1 | cpu_has_mips32r2) -#define cpu_has_mips64 (cpu_has_mips64r1 | cpu_has_mips64r2) +#define cpu_has_mips32 (cpu_has_mips32r1 | cpu_has_mips32r2 | cpu_has_mips32r6) +#define cpu_has_mips64 (cpu_has_mips64r1 | cpu_has_mips64r2 | cpu_has_mips64r6) #define cpu_has_mips_r1 (cpu_has_mips32r1 | cpu_has_mips64r1) #define cpu_has_mips_r2 (cpu_has_mips32r2 | cpu_has_mips64r2) +#define cpu_has_mips_r6 (cpu_has_mips32r6 | cpu_has_mips64r6) #define cpu_has_mips_r (cpu_has_mips32r1 | cpu_has_mips32r2 | \ - cpu_has_mips64r1 | cpu_has_mips64r2) + cpu_has_mips32r6 | cpu_has_mips64r1 | \ + cpu_has_mips64r2 | cpu_has_mips64r6) #ifndef cpu_has_mips_r2_exec_hazard -#define cpu_has_mips_r2_exec_hazard cpu_has_mips_r2 +#define cpu_has_mips_r2_exec_hazard (cpu_has_mips_r2 | cpu_has_mips_r6) #endif /*
diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h
index 0b74bbf976e4..f604523aec3d 100644
--- a/arch/mips/include/asm/cpu.h
+++ b/arch/mips/include/asm/cpu.h@@ -332,11 +332,14 @@ enum cpu_type_enum { #define MIPS_CPU_ISA_M32R2 0x00000020 #define MIPS_CPU_ISA_M64R1 0x00000040 #define MIPS_CPU_ISA_M64R2 0x00000080 +#define MIPS_CPU_ISA_M32R6 0x00000100 +#define MIPS_CPU_ISA_M64R6 0x00000200 #define MIPS_CPU_ISA_32BIT (MIPS_CPU_ISA_II | MIPS_CPU_ISA_M32R1 | \ - MIPS_CPU_ISA_M32R2) + MIPS_CPU_ISA_M32R2 | MIPS_CPU_ISA_M32R6) #define MIPS_CPU_ISA_64BIT (MIPS_CPU_ISA_III | MIPS_CPU_ISA_IV | \ - MIPS_CPU_ISA_V | MIPS_CPU_ISA_M64R1 | MIPS_CPU_ISA_M64R2) + MIPS_CPU_ISA_V | MIPS_CPU_ISA_M64R1 | MIPS_CPU_ISA_M64R2 | \ + MIPS_CPU_ISA_M64R6) /* * CPU Option encodings
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2.2.1