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authorRich Felker <dalias@aerifal.cx>2019-09-27 00:22:48 -0400
committerRich Felker <dalias@aerifal.cx>2019-09-27 00:22:48 -0400
commit12fecbb4ec6d310bf9d418839be410367ad9cf21 (patch)
tree20882673d1842af662714050a8d230f383fd9dd5
parent370679ba984d8a466d635234dc7a3084e98c0071 (diff)
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document mips r6 in INSTALL file
-rw-r--r--INSTALL3
1 files changed, 2 insertions, 1 deletions
diff --git a/INSTALL b/INSTALL
index 322ee976..22477b6b 100644
--- a/INSTALL
+++ b/INSTALL
@@ -55,12 +55,13 @@ and ABI combinations:
     * Little-endian default; big-endian variants also supported
 
 * MIPS
-    * ABI is o32
+    * ABI is o32, fp32/fpxx (except on r6 which is fp64)
     * Big-endian default; little-endian variants also supported
     * Default ABI variant uses FPU registers; alternate soft-float ABI
       that does not use FPU registers or instructions is available
     * MIPS2 or later, or kernel emulation of ll/sc (standard in Linux)
       is required
+    * MIPS32r6, an incompatible ISA, is supported as a variant "mipsr6"
 
 * MIPS64
     * ABI is n64 (LP64) or n32 (ILP32)