Add support for Armv8-R AArch64 build
Implements: COMPMID-3808
Change-Id: I37c001eb0c50385b103b2cd9e6ee945aa6727096
Signed-off-by: Sang-Hoon Park <sang-hoon.park@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4859
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/SConstruct b/SConstruct
index 4606159..94cf80d 100644
--- a/SConstruct
+++ b/SConstruct
@@ -44,7 +44,7 @@
BoolVariable("logging", "Logging (this flag is forced to 1 for debug=1)", False),
EnumVariable("arch", "Target Architecture", "armv7a",
allowed_values=("armv7a", "arm64-v8a", "arm64-v8.2-a", "arm64-v8.2-a-sve", "arm64-v8.2-a-sve2", "x86_32", "x86_64",
- "armv8a", "armv8.2-a", "armv8.2-a-sve", "armv8.6-a", "armv8.6-a-sve", "armv8.6-a-sve2", "x86")),
+ "armv8a", "armv8.2-a", "armv8.2-a-sve", "armv8.6-a", "armv8.6-a-sve", "armv8.6-a-sve2", "armv8r64", "x86")),
EnumVariable("estate", "Execution State", "auto", allowed_values=("auto", "32", "64")),
EnumVariable("os", "Target OS", "linux", allowed_values=("linux", "android", "tizen", "macos", "bare_metal")),
EnumVariable("build", "Build type", "cross_compile", allowed_values=("native", "cross_compile", "embed_only")),
@@ -211,6 +211,8 @@
env.Append(CPPDEFINES = ['SVE2'])
elif 'sve' in env['arch']:
env.Append(CXXFLAGS = ['-march=armv8.2-a+sve+fp16+dotprod'])
+ elif 'armv8r64' in env['arch']:
+ env.Append(CXXFLAGS = ['-march=armv8.4-a'])
elif 'v8.' in env['arch']:
env.Append(CXXFLAGS = ['-march=armv8.2-a+fp16']) # explicitly enable fp16 extension otherwise __ARM_FEATURE_FP16_VECTOR_ARITHMETIC is undefined
else: