target/arm: Implement scalar float32 to bfloat16 conversion
commit3a98ac40fa9fca85bb37f4281e872b7519e733c5
authorRichard Henderson <richard.henderson@linaro.org>
Tue, 25 May 2021 22:58:08 +0000 (25 15:58 -0700)
committerPeter Maydell <peter.maydell@linaro.org>
Thu, 3 Jun 2021 15:43:26 +0000 (3 16:43 +0100)
tree3bdeb6c155cb03d4830914dc6647852d9e446375
parentfc5200ee4583cb9110ee7bda71a65890d787882e
target/arm: Implement scalar float32 to bfloat16 conversion

This is the 64-bit BFCVT and the 32-bit VCVT{B,T}.BF16.F32.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210525225817.400336-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/helper.h
target/arm/translate-a64.c
target/arm/translate-vfp.c
target/arm/vfp.decode
target/arm/vfp_helper.c