linux/arch/arm/vfp
Amit Daniel Kachhap 23b6d4ad6e ARM: 9271/1: vfp: Add hwcap for FEAT_AA32BF16
Advanced SIMD BFloat16 (FEAT_AA32BF16) is a feature present in AArch32
state for Armv8 and is represented by ISAR6.BF16 identification
register.

This feature denotes the presence of VCVT, VCVTB, VCVTT, VDOT, VFMAB,
VFMAT and VMMLA instructions and hence adding a hwcap will enable the
userspace to check it before trying to use those instructions.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@arm.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
2022-11-28 11:57:33 +00:00
..
entry.S ARM: 9044/1: vfp: use undef hook for VFP support detection 2020-12-21 11:19:19 +00:00
Makefile ARM: 8989/1: use .fpu assembler directives instead of assembler arguments 2020-07-21 16:33:37 +01:00
vfp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vfpdouble.c ARM: 8026/1: Fix emulation of multiply accumulate instructions 2014-04-14 23:28:24 +01:00
vfphw.S printk: Userspace format indexing support 2021-07-19 11:57:48 +02:00
vfpinstr.h ARM: 8991/1: use VFP assembler mnemonics if available 2020-07-21 16:33:39 +01:00
vfpmodule.c ARM: 9271/1: vfp: Add hwcap for FEAT_AA32BF16 2022-11-28 11:57:33 +00:00
vfpsingle.c ARM: convert printk(KERN_* to pr_* 2014-11-21 15:24:50 +00:00