linux/poky.git/meta/conf/machine/include/arm, branch master-uninative

tune-cortexa72: Fix a misspelt override in PACKAGE_EXTRA_ARCHS

2022-02-10T10:32:08+00:00

Without this, the string "${PACKAGE_EXTRA_ARCHS:tune-armv8-crc}" will show up in some bash tasks (notably opkg-arch-config.do_compile which is how I found out about this) which will break things (besides obviously not doing the intended thing of expanding to a list of architectures) (From OE-Core rev: c5142f867aaa3fb6fc134781e2e54ce10eabd530) Signed-off-by: Luna Gräfje Signed-off-by: Richard Purdie

tune-cortexa73: Introduce cortexa73-crypto tune

2022-01-18T10:53:54+00:00

The crypto extension is optional for the Cortex-A73 processor, so we shouldn't enable the crypto by default for the cortexa73 tune. Introduce the cortexa73-crypto for the processors which do have the cryptography unit. (From OE-Core rev: c16b31ebd626d8a314264605d0bc5ab008cddd8d) Signed-off-by: Kevin Hao Signed-off-by: Richard Purdie

tune-cortexa72: Drop the redundant cortexa72-crc tune

2022-01-13T13:57:26+00:00

We have enabled the crc extension by default for cortexa72 in patch ("tune-cortexa72: Enable the crc extension by default for cortexa72"), then the cortexa72-crc seems redundant. So drop it. We also rename the cortexa72-crc-crypto to cortexa72-crypto. With these changes, it will break the BSPs which used these two tunes, but it should be easy to fix. (From OE-Core rev: 03cebdd7ef923a8ac5c8b7c12c7cefe7ca0158db) Signed-off-by: Kevin Hao Signed-off-by: Richard Purdie

armv9a/tune: Add the support for the Neoverse N2 core

2022-01-13T13:57:26+00:00

This adds the support for the Neoverse N2 core, even though the Neoverse N2 core implements the Arm v9.0-A architecture, but the support of it in GCC is based on the Arm v8.5-A architecture. Please see the commit 50d9db203bc3 ("aarch64: Add support for Neoverse N2 CPU") in GCC for more detail. (From OE-Core rev: 37597397f03b6b0082a702147dc536ff8b2fa7a3) Signed-off-by: Kevin Hao Signed-off-by: Richard Purdie

arch-armv8-5a.inc: Add tune include for armv8.5a

2022-01-13T13:57:26+00:00

This adds support for the armv8.5a architecture and the crypto extension. (From OE-Core rev: 0cb1a6d9cb4c32526d79dad93c8053b3793053f8) Signed-off-by: Kevin Hao Signed-off-by: Richard Purdie

tune-cortexa72: Enable the crc extension by default for cortexa72

2022-01-13T13:57:26+00:00

The crc extension is optional for the ARMv8.0 but is mandatory for the cortexa72, so there is no reason not to enable it for the cortexa72 tune. With this change, the cortexa72-crc seems redundant. But we had better to keep it to be compatible with the BSP which already used that tune. (From OE-Core rev: ca50267ab568d2f688844cb7c6cd867ed34168db) Signed-off-by: Kevin Hao Signed-off-by: Richard Purdie

tune-cortexa72: remove crypto for the default cortex-a72

2021-12-08T20:22:11+00:00

The cryptographic unit is optional for the Cortex-A72, but it was included by default previously. This breaks building systems that lack this functionality when using tune-cortexa72.inc. To correct this, add a crypto entry in the tune file. Since CRC is optional for ARMv8.0, do the same thing while we're at it. For platforms that had been happily using tune-cortexa72.inc, a slight degradation of performance will occur using the default. To correct this, simply add: DEFAULTTUNE = "cortexa72-crc-crypto" (From OE-Core rev: 2568d537087adb0b592aa250bf628a7b48c3a9d3) Signed-off-by: Jagadeesh Krishnanjanappa Signed-off-by: Jon Mason (rewording commit message) Signed-off-by: Richard Purdie

tune-*: Use more specific DEFAULTTUNE

2021-09-01T13:06:17+00:00

These files are using a more generic DEFAULTTUNE in their targeted tune file. This is contrary to what is being done in other tune files, and this changes them to match. It is still possible to use the more generic DEFAULTTUNE in a machine's config file by simply specifying it. (From OE-Core rev: e35205a9803692d72eb92b86d740821c667b527e) Signed-off-by: Jon Mason Signed-off-by: Richard Purdie

arch-arm*: Fix bugs with dsp and simd feature include files

2021-08-22T21:21:47+00:00

Fix bugs found with a duplicate inclusion of feature-arm-simd.inc and dsp not being defined in feature-arm-dsp.inc Found by compiling with DEFAULTTUNE set to 'armv8r' and 'cortexm33' respectively. (From OE-Core rev: eb49c1847bb063fa5707843e0c2632023b341fcf) Signed-off-by: Jon Mason Signed-off-by: Richard Purdie

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

2021-08-20T07:53:03+00:00

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 Signed-off-by: Richard Purdie