diff options
author | Jon Mason <jdmason@kudzu.us> | 2021-08-10 17:36:33 -0400 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-08-13 14:44:06 +0100 |
commit | dac9318c5a7145bf499bcc2463e21ddcd63c2331 (patch) | |
tree | e0dbc703159892d24225193f84e5e3e4805e46e3 /meta/conf/machine/include/arm/arch-armv8-1m-main.inc | |
parent | 7c88e08e62d526b109f2286f13f9da13e60a8c0f (diff) | |
download | poky-dac9318c5a7145bf499bcc2463e21ddcd63c2331.tar.gz |
tune-cortexm*: add support for all Arm Cortex-M processors
Add tune entries for all Arm Cortex-M processors currently supported in
GCC (that are not currently present). The ARMv7 entries were added in
conf/machine/include/ to match the existing Cortex-M and Cortex-A tune
files. The ARMv8 entries were added to conf/machine/include/arm/armv8-m
to match how ARMv8 was done for Cortex-A processor tune files.
(From OE-Core rev: a9ff58f4cc1b45145fc1576c7eacabaea64b7bd4)
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/conf/machine/include/arm/arch-armv8-1m-main.inc')
-rw-r--r-- | meta/conf/machine/include/arm/arch-armv8-1m-main.inc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/meta/conf/machine/include/arm/arch-armv8-1m-main.inc b/meta/conf/machine/include/arm/arch-armv8-1m-main.inc new file mode 100644 index 0000000000..9171b31c90 --- /dev/null +++ b/meta/conf/machine/include/arm/arch-armv8-1m-main.inc | |||
@@ -0,0 +1,18 @@ | |||
1 | # | ||
2 | # | ||
3 | # Defaults for ARMv8.1-M.main | ||
4 | # | ||
5 | DEFAULTTUNE ?= "armv8-1m-main" | ||
6 | |||
7 | TUNEVALID[armv8-1m-main] = "Enable instructions for ARMv8.1-m.main" | ||
8 | TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-1m-main', ' -march=armv8.1-m.main', '', d)}" | ||
9 | MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-1m-main', 'armv8-1m-main:', '', d)}" | ||
10 | |||
11 | TUNECONFLICTS[armv8-1m-main] = "armv4 armv5 armv6 armv7a" | ||
12 | |||
13 | require conf/machine/include/arm/arch-armv8m-main.inc | ||
14 | |||
15 | AVAILTUNES += "armv8-1m-main" | ||
16 | ARMPKGARCH:tune-armv8-1m-main = "armv8-1m-main" | ||
17 | TUNE_FEATURES:tune-armv8-1m-main = "armv8-1m-main" | ||
18 | PACKAGE_EXTRA_ARCHS:tune-armv8-1m-main = "armv8-1m-main" | ||