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| author | Hongbo Zhang <hongbo.zhang@linaro.org> | 2018-08-08 14:23:59 +0000 |
|---|---|---|
| committer | James Greenhalgh <jgreenhalgh@gcc.gnu.org> | 2018-08-08 14:23:59 +0000 |
| commit | dc878fea7ad912f528df2e5bb6be50f49fa2f393 (patch) | |
| tree | 6a73781be8c428e5e7a6375d239febea523aa5b8 | |
| parent | 2e9dae045641fabacd0a825b7c2f54a1f131124b (diff) | |
| download | gcc-dc878fea7ad912f528df2e5bb6be50f49fa2f393.zip gcc-dc878fea7ad912f528df2e5bb6be50f49fa2f393.tar.gz gcc-dc878fea7ad912f528df2e5bb6be50f49fa2f393.tar.bz2 | |
[AArch64] Add HXT Phecda core support
HXT semiconductor's CPU core Phecda, as a variant of Qualcomm qdf24xx,
reuses the same tuning structure and pipeline with it.
Applied on behalf of: Hongbo Zhang <hongbo.zhang@linaro.org>
* config/aarch64/aarch64-cores.def: Add phecda core.
* config/aarch64/aarch64-tune.md: Regenerate.
* doc/invoke.texi: Add phecda core.
From-SVN: r263404
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64-cores.def | 3 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64-tune.md | 2 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 2 |
4 files changed, 11 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4c653ea..3c9aea6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2018-08-08 Hongbo Zhang <hongbo.zhang@linaro.org> + + * config/aarch64/aarch64-cores.def: Add phecda core. + * config/aarch64/aarch64-tune.md: Regenerate. + * doc/invoke.texi: Add phecda core. + 2018-08-08 Andreas Krebbel <krebbel@linux.ibm.com> PR target/85295 diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def index 3d876b8..437ed1e 100644 --- a/gcc/config/aarch64/aarch64-cores.def +++ b/gcc/config/aarch64/aarch64-cores.def @@ -71,6 +71,9 @@ AARCH64_CORE("qdf24xx", qdf24xx, falkor, 8A, AARCH64_FL_FOR_ARCH8 | AA /* Samsung ('S') cores. */ AARCH64_CORE("exynos-m1", exynosm1, exynosm1, 8A, AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, exynosm1, 0x53, 0x001, -1) +/* HXT ('h') cores. */ +AARCH64_CORE("phecda", phecda, falkor, 8A, AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, qdf24xx, 0x68, 0x000, -1) + /* ARMv8.1-A Architecture Processors. */ /* Broadcom ('B') cores. */ diff --git a/gcc/config/aarch64/aarch64-tune.md b/gcc/config/aarch64/aarch64-tune.md index f82222c..ec75b45 100644 --- a/gcc/config/aarch64/aarch64-tune.md +++ b/gcc/config/aarch64/aarch64-tune.md @@ -1,5 +1,5 @@ ;; -*- buffer-read-only: t -*- ;; Generated automatically by gentune.sh from aarch64-cores.def (define_attr "tune" - "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55" + "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55" (const (symbol_ref "((enum attr_tune) aarch64_tune)"))) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 1de8968..438274e 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -14840,7 +14840,7 @@ performance of the code. Permissible values for this option are: @samp{generic}, @samp{cortex-a35}, @samp{cortex-a53}, @samp{cortex-a55}, @samp{cortex-a57}, @samp{cortex-a72}, @samp{cortex-a73}, @samp{cortex-a75}, @samp{cortex-a76}, @samp{exynos-m1}, @samp{falkor}, @samp{qdf24xx}, -@samp{saphira}, @samp{xgene1}, @samp{vulcan}, @samp{thunderx}, +@samp{saphira}, @samp{phecda}, @samp{xgene1}, @samp{vulcan}, @samp{thunderx}, @samp{thunderxt88}, @samp{thunderxt88p1}, @samp{thunderxt81}, @samp{thunderxt83}, @samp{thunderx2t99}, @samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53}, @samp{cortex-a73.cortex-a35}, |