about summary refs log tree commit diff
path: root/arch/mips64
diff options
context:
space:
mode:
authorSzabolcs Nagy <nsz@port70.net>2016-10-09 20:42:02 +0200
committerRich Felker <dalias@aerifal.cx>2016-10-20 01:28:25 -0400
commitfe39aaae0eafdab3340ea9a4c4b275c3528b4d75 (patch)
tree2055dff0982e4ab83e1615c1c8cb50ca1e3e10f7 /arch/mips64
parent5a05f67599ff06f9255aa4119cfecb85575d6e20 (diff)
downloadmusl-fe39aaae0eafdab3340ea9a4c4b275c3528b4d75.tar.gz
musl-fe39aaae0eafdab3340ea9a4c4b275c3528b4d75.tar.xz
musl-fe39aaae0eafdab3340ea9a4c4b275c3528b4d75.zip
add bits/hwcap.h and include it in sys/auxv.h
aarch64, arm, mips, mips64, mipsn32, powerpc, powerpc64 and sh have
cpu feature bits defined in linux for AT_HWCAP auxv entry, so expose
those in sys/auxv.h

it seems the mips hwcaps were never exposed to userspace neither
by linux nor by glibc, but that's most likely an oversight.
Diffstat (limited to 'arch/mips64')
-rw-r--r--arch/mips64/bits/hwcap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips64/bits/hwcap.h b/arch/mips64/bits/hwcap.h
new file mode 100644
index 00000000..05cffba4
--- /dev/null
+++ b/arch/mips64/bits/hwcap.h
@@ -0,0 +1,2 @@
+#define HWCAP_MIPS_R6		(1 << 0)
+#define HWCAP_MIPS_MSA		(1 << 1)