* [PATCH][binutils 2.35] aarch64: Add support for Neoverse V1 CPU
@ 2020-10-01 10:36 Alex Coplan
2020-10-02 11:28 ` Nick Clifton
0 siblings, 1 reply; 2+ messages in thread
From: Alex Coplan @ 2020-10-01 10:36 UTC (permalink / raw)
To: binutils; +Cc: Richard Earnshaw
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Hello,
This patch backports the AArch64 support for Arm's Neoverse V1 CPU to
binutils 2.35.
Testing:
* Regression tested on aarch64-none-elf.
OK for binutils-2.35 branch?
Thanks,
Alex
---
gas/ChangeLog:
2020-10-01 Alex Coplan <alex.coplan@arm.com>
* config/tc-aarch64.c (aarch64_cpus): Add Neoverse V1.
* doc/c-aarch64.texi: Document Neoverse V1 support.
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diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index ecb15d23437..91692305c89 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -8936,6 +8936,15 @@ static const struct aarch64_cpu_option_table aarch64_cpus[] = {
| AARCH64_FEATURE_DOTPROD
| AARCH64_FEATURE_PROFILE),
"Neoverse N1"},
+ {"neoverse-v1", AARCH64_FEATURE (AARCH64_ARCH_V8_4,
+ AARCH64_FEATURE_PROFILE
+ | AARCH64_FEATURE_CVADP
+ | AARCH64_FEATURE_SVE
+ | AARCH64_FEATURE_SSBS
+ | AARCH64_FEATURE_RNG
+ | AARCH64_FEATURE_F16
+ | AARCH64_FEATURE_BFLOAT16
+ | AARCH64_FEATURE_I8MM), "Neoverse V1"},
{"qdf24xx", AARCH64_FEATURE (AARCH64_ARCH_V8,
AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO
| AARCH64_FEATURE_RDMA),
diff --git a/gas/doc/c-aarch64.texi b/gas/doc/c-aarch64.texi
index 86b6efc52bd..00eb6fefb32 100644
--- a/gas/doc/c-aarch64.texi
+++ b/gas/doc/c-aarch64.texi
@@ -72,6 +72,7 @@ on the target processor. The following processor names are recognized:
@code{exynos-m1},
@code{falkor},
@code{neoverse-n1},
+@code{neoverse-v1},
@code{neoverse-e1},
@code{qdf24xx},
@code{saphira},
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH][binutils 2.35] aarch64: Add support for Neoverse V1 CPU
2020-10-01 10:36 [PATCH][binutils 2.35] aarch64: Add support for Neoverse V1 CPU Alex Coplan
@ 2020-10-02 11:28 ` Nick Clifton
0 siblings, 0 replies; 2+ messages in thread
From: Nick Clifton @ 2020-10-02 11:28 UTC (permalink / raw)
To: Alex Coplan, binutils; +Cc: Richard Earnshaw
Hi Alex,
> This patch backports the AArch64 support for Arm's Neoverse V1 CPU to
> binutils 2.35.
>
> Testing:
> * Regression tested on aarch64-none-elf.
>
> OK for binutils-2.35 branch?
Approved - please apply.
Cheers
Nick
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