Re: [PATCH v2 09/15] RISC-V: Adding T-Head MemIdx extension

2023-01-23 Thread Alistair Francis
On Sat, Dec 24, 2022 at 4:04 AM Christoph Muellner wrote: > > From: Christoph Müllner > > This patch adds support for the T-Head MemIdx instructions. > The patch uses the T-Head specific decoder and translation. > > Changes in v2: > - Add ISA_EXT_DATA_ENTRY() > - Use single decoder for XThead

[PATCH v2 09/15] RISC-V: Adding T-Head MemIdx extension

2022-12-23 Thread Christoph Muellner
From: Christoph Müllner This patch adds support for the T-Head MemIdx instructions. The patch uses the T-Head specific decoder and translation. Changes in v2: - Add ISA_EXT_DATA_ENTRY() - Use single decoder for XThead extensions - Avoid signed-bitfield-extraction by using signed immediate field