diff --git a/abitable b/abitable
index 578228d..3ed2e68 100644
--- a/abitable
+++ b/abitable
@@ -8,3 +8,5 @@
 #
 # <Debian name>	<Bits>
 gnux32		32
+gnuabin32	32
+gnuabi64	64
diff --git a/cputable b/cputable
index 28630f0..3785ff6 100644
--- a/cputable
+++ b/cputable
@@ -29,6 +29,8 @@ m32r		m32r		m32r			32	big
 m68k		m68k		m68k			32	big
 mips		mips		mips(eb)?		32	big
 mipsel		mipsel		mipsel			32	little
+mips64el	mips64el	mips64el		64	little
+mips64		mips64		mips64			64	little
 powerpc		powerpc		(powerpc|ppc)		32	big
 ppc64		powerpc64	(powerpc|ppc)64		64	big
 s390		s390		s390			32	big
diff --git a/ostable b/ostable
index 3348014..c7cc3ba 100644
--- a/ostable
+++ b/ostable
@@ -18,6 +18,8 @@ uclibceabi-linux	linux-uclibceabi	linux[^-]*-uclibceabi
 uclibc-linux		linux-uclibc		linux[^-]*-uclibc
 gnueabihf-linux		linux-gnueabihf		linux[^-]*-gnueabihf
 gnueabi-linux		linux-gnueabi		linux[^-]*-gnueabi
+gnuabin32-linux		linux-gnuabin32		linux[^-]*-gnuabin32
+gnuabi64-linux		linux-gnuabi64		linux[^-]*-gnuabi64
 gnuspe-linux		linux-gnuspe		linux[^-]*-gnuspe
 gnux32-linux		linux-gnux32		linux[^-]*-gnux32
 gnulp-linux		linux-gnulp		linux[^-]*-gnulp
diff --git a/triplettable b/triplettable
index 11f8a54..8e7c3b5 100644
--- a/triplettable
+++ b/triplettable
@@ -11,6 +11,10 @@ gnuspe-linux-powerpc	powerpcspe
 gnux32-linux-amd64	x32
 gnulp-linux-i386	lpia
 gnu-linux-<cpu>		<cpu>
+gnuabin32-linux-mips64 mipsn32
+gnuabin32-linux-mips64el mipsn32el
+gnuabi64-linux-mips64 mips64
+gnuabi64-linux-mips64el mips64el
 gnu-kfreebsd-<cpu>	kfreebsd-<cpu>
 gnu-knetbsd-<cpu>	knetbsd-<cpu>
 gnu-kopensolaris-<cpu>	kopensolaris-<cpu>
