From 01ef3dd9c5fa7a56aa370f244dd08e05c73010f5 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Tue, 10 Mar 2015 21:18:41 +0000
Subject: add aarch64 port

This adds complete aarch64 target support including bigendian subarch.

Some of the long double math functions are known to be broken otherwise
interfaces should be fully functional, but at this point consider this
port experimental.

Initial work on this port was done by Sireesh Tripurari and Kevin Bortis.
---
 src/math/aarch64/fabs.s  | 6 ++++++
 src/math/aarch64/fabsf.s | 6 ++++++
 src/math/aarch64/sqrt.s  | 6 ++++++
 src/math/aarch64/sqrtf.s | 6 ++++++
 4 files changed, 24 insertions(+)
 create mode 100644 src/math/aarch64/fabs.s
 create mode 100644 src/math/aarch64/fabsf.s
 create mode 100644 src/math/aarch64/sqrt.s
 create mode 100644 src/math/aarch64/sqrtf.s

(limited to 'src/math')

diff --git a/src/math/aarch64/fabs.s b/src/math/aarch64/fabs.s
new file mode 100644
index 00000000..8c04d091
--- /dev/null
+++ b/src/math/aarch64/fabs.s
@@ -0,0 +1,6 @@
+.text
+.global fabs
+.type   fabs,%function
+fabs:
+	fabs d0, d0
+	ret
diff --git a/src/math/aarch64/fabsf.s b/src/math/aarch64/fabsf.s
new file mode 100644
index 00000000..6e96dd43
--- /dev/null
+++ b/src/math/aarch64/fabsf.s
@@ -0,0 +1,6 @@
+.text
+.global fabsf
+.type   fabsf,%function
+fabsf:
+	fabs s0, s0
+	ret
diff --git a/src/math/aarch64/sqrt.s b/src/math/aarch64/sqrt.s
new file mode 100644
index 00000000..1917e18d
--- /dev/null
+++ b/src/math/aarch64/sqrt.s
@@ -0,0 +1,6 @@
+.text
+.global sqrt
+.type   sqrt,%function
+sqrt:
+	fsqrt d0, d0
+	ret
diff --git a/src/math/aarch64/sqrtf.s b/src/math/aarch64/sqrtf.s
new file mode 100644
index 00000000..1639497b
--- /dev/null
+++ b/src/math/aarch64/sqrtf.s
@@ -0,0 +1,6 @@
+.text
+.global sqrtf
+.type   sqrtf,%function
+sqrtf:
+	fsqrt s0, s0
+	ret
-- 
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