tune-cortexr*: add support for all Arm Cortex-R processors

Add tune entries for all Arm Cortex-R processors currently supported in
GCC.  Also, add the simd feature, which can be used in ARMv7a and
ARMv8a, but currently isn't.

(From OE-Core rev: 67e582379afa9bff8d585b4c7f1bc65a76d088fb)

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

5 files changed, 70 insertions, 0 deletions

diff --git a/meta/conf/machine/include/arm/armv7r/tune-cortexr4.inc b/meta/conf/machine/include/arm/armv7r/tune-cortexr4.inc
new file mode 100644
index 0000000000..0eed729630
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv7r/tune-cortexr4.inc
@@ -0,0 +1,14 @@
+#
+# Tune Settings for Cortex-R4
+#
+DEFAULTTUNE ?= "cortexr4"
+
+TUNEVALID[cortexr4] = "Enable Cortex-R4 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4', ' -mcpu=cortex-r4', '', d)}"
+
+require conf/machine/include/arm/arch-armv7r.inc
+
+AVAILTUNES                            += "cortexr4"
+ARMPKGARCH:tune-cortexr4               = "cortexr4"
+TUNE_FEATURES:tune-cortexr4            = "${TUNE_FEATURES:tune-armv7r} cortexr4"
+PACKAGE_EXTRA_ARCHS:tune-cortexr4      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} cortexr4"
diff --git a/meta/conf/machine/include/arm/armv7r/tune-cortexr4f.inc b/meta/conf/machine/include/arm/armv7r/tune-cortexr4f.inc
new file mode 100644
index 0000000000..0712b3ab1b
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv7r/tune-cortexr4f.inc
@@ -0,0 +1,14 @@
+#
+# Tune Settings for Cortex-R4F
+#
+DEFAULTTUNE ?= "cortexr4f"
+
+TUNEVALID[cortexr4f] = "Enable Cortex-R4F specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4f', ' -mcpu=cortex-r4f', '', d)}"
+
+require conf/machine/include/arm/arch-armv7r.inc
+
+AVAILTUNES                            += "cortexr4f"
+ARMPKGARCH:tune-cortexr4f              = "cortexr4f"
+TUNE_FEATURES:tune-cortexr4f           = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr4f"
+PACKAGE_EXTRA_ARCHS:tune-cortexr4f     = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr4f-vfpv3d16"
diff --git a/meta/conf/machine/include/arm/armv7r/tune-cortexr5.inc b/meta/conf/machine/include/arm/armv7r/tune-cortexr5.inc
new file mode 100644
index 0000000000..ecaaa0d846
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv7r/tune-cortexr5.inc
@@ -0,0 +1,14 @@
+#
+# Tune Settings for Cortex-R5
+#
+DEFAULTTUNE ?= "cortexr5"
+
+TUNEVALID[cortexr5] = "Enable Cortex-R5 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr5', ' -mcpu=cortex-r5', '', d)}"
+
+require conf/machine/include/arm/arch-armv7r.inc
+
+AVAILTUNES                            += "cortexr5"
+ARMPKGARCH:tune-cortexr5               = "cortexr5"
+TUNE_FEATURES:tune-cortexr5            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr5 idiv"
+PACKAGE_EXTRA_ARCHS:tune-cortexr5      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr5-vfpv3d16"
diff --git a/meta/conf/machine/include/arm/armv7r/tune-cortexr7.inc b/meta/conf/machine/include/arm/armv7r/tune-cortexr7.inc
new file mode 100644
index 0000000000..bfae1f0075
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv7r/tune-cortexr7.inc
@@ -0,0 +1,14 @@
+#
+# Tune Settings for Cortex-R7
+#
+DEFAULTTUNE ?= "cortexr7"
+
+TUNEVALID[cortexr7] = "Enable Cortex-R7 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr7', ' -mcpu=cortex-r7', '', d)}"
+
+require conf/machine/include/arm/arch-armv7r.inc
+
+AVAILTUNES                            += "cortexr7"
+ARMPKGARCH:tune-cortexr7               = "cortexr7"
+TUNE_FEATURES:tune-cortexr7            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr7 idiv"
+PACKAGE_EXTRA_ARCHS:tune-cortexr7      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr7-vfpv3d16"
diff --git a/meta/conf/machine/include/arm/armv7r/tune-cortexr8.inc b/meta/conf/machine/include/arm/armv7r/tune-cortexr8.inc
new file mode 100644
index 0000000000..7fb824f6e9
--- /dev/null
+++ b/meta/conf/machine/include/arm/armv7r/tune-cortexr8.inc
@@ -0,0 +1,14 @@
+#
+# Tune Settings for Cortex-R8
+#
+DEFAULTTUNE ?= "cortexr8"
+
+TUNEVALID[cortexr8] = "Enable Cortex-R8 specific processor optimizations"
+TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr8', ' -mcpu=cortex-r8', '', d)}"
+
+require conf/machine/include/arm/arch-armv7r.inc
+
+AVAILTUNES                            += "cortexr8"
+ARMPKGARCH:tune-cortexr8               = "cortexr8"
+TUNE_FEATURES:tune-cortexr8            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr8 idiv"
+PACKAGE_EXTRA_ARCHS:tune-cortexr8      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr8-vfpv3d16"