Re: [PATCH v2 0/2] RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc6

2021-12-03 Thread Kito Cheng via Gcc-patches
Hi SiYu: Committed, thanks! On Thu, Nov 25, 2021 at 12:42 AM Palmer Dabbelt wrote: > > On Wed, 24 Nov 2021 02:00:33 PST (-0800), Kito Cheng wrote: > > I would prefer to accept those patchset even with no builtin function > > or intrinsic function yet, > > this not only add the support of -march

Re: [PATCH v2 0/2] RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc6

2021-11-24 Thread Palmer Dabbelt
On Wed, 24 Nov 2021 02:00:33 PST (-0800), Kito Cheng wrote: I would prefer to accept those patchset even with no builtin function or intrinsic function yet, this not only add the support of -march option, but also introduce the predefined macros like __riscv_zk*, which could be used in *.S file

Re: [PATCH v2 0/2] RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc6

2021-11-24 Thread Kito Cheng via Gcc-patches
I would prefer to accept those patchset even with no builtin function or intrinsic function yet, this not only add the support of -march option, but also introduce the predefined macros like __riscv_zk*, which could be used in *.S file to check if those instructions are available or not. On Wed,

Re: [PATCH v2 0/2] RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc6

2021-11-23 Thread Palmer Dabbelt
[Changing to Jim's new address] On Mon, 22 Nov 2021 00:19:08 PST (-0800), s...@isrc.iscas.ac.cn wrote: From: SiYu Wu This patch add gcc backend support for RISC-V Scalar Cryptography Extension (k-ext), including machine description, builtins defines and testcases for each k-ext's subset. A

[PATCH v2 0/2] RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc6

2021-11-22 Thread siyu
From: SiYu Wu This patch add gcc backend support for RISC-V Scalar Cryptography Extension (k-ext), including machine description, builtins defines and testcases for each k-ext's subset. A note about Zbkx: The Zbkx should be implemented in bitmanip's Zbp, but since zbp is not included in the