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authorRalf Baechle <ralf@linux-mips.org>2014-04-19 13:11:37 +0200
committerRalf Baechle <ralf@linux-mips.org>2014-05-21 11:12:58 +0200
commit08a07904e182895e1205f399465a3d622c0115b8 (patch)
tree1b180176e99835d220127e05318dba8686e9daa3 /arch/mips/include
parent9e8bad1f9c0370b2635175b34d6151b90a53da5c (diff)
downloadlinux-08a07904e182895e1205f399465a3d622c0115b8.tar.gz
MIPS: math-emu: Remove most ifdefery.
Most of these tests should be runtime tests. This also finally means that on a MIPS III systems MIPS IV opcodes are going to result in an exception as they're supposed to. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
-rw-r--r--arch/mips/include/asm/cpu-features.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h
index f56cc975b92f..f75dd7055508 100644
--- a/arch/mips/include/asm/cpu-features.h
+++ b/arch/mips/include/asm/cpu-features.h
@@ -183,6 +183,17 @@
/*
* Shortcuts ...
*/
+#define cpu_has_mips_2_3_4_5 (cpu_has_mips_2 | cpu_has_mips_3_4_5)
+#define cpu_has_mips_3_4_5 (cpu_has_mips_3 | cpu_has_mips_4_5)
+#define cpu_has_mips_4_5 (cpu_has_mips_4 | cpu_has_mips_5)
+
+#define cpu_has_mips_2_3_4_5_r (cpu_has_mips_2 | cpu_has_mips_3_4_5_r)
+#define cpu_has_mips_3_4_5_r (cpu_has_mips_3 | cpu_has_mips_4_5_r)
+#define cpu_has_mips_4_5_r (cpu_has_mips_4 | cpu_has_mips_5_r)
+#define cpu_has_mips_5_r (cpu_has_mips_5 | cpu_has_mips_r)
+
+#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_mips_r1 (cpu_has_mips32r1 | cpu_has_mips64r1)