Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-12-16 Thread Matthew Wahab
On 10/12/15 11:02, Ramana Radhakrishnan wrote: On Thu, Dec 10, 2015 at 10:43 AM, Ramana Radhakrishnan wrote: On Mon, Dec 7, 2015 at 4:04 PM, Matthew Wahab wrote: Ping. Updated patch attached. Matthew On 26/11/15 15:55, Matthew Wahab

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-12-16 Thread Ramana Radhakrishnan
>> >> I couldn't find 0/7 but in addition here you need to update the output >> for TAG_FP_SIMD_Arch to be 4. >> >> regards >> Ramana > > After discussing this offline, it turns out that the relevant attribute > (Tag_Advanced_SIMD_arch) is set by the assembler. Yep - sorry about the noise.

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-12-10 Thread Ramana Radhakrishnan
On Mon, Dec 7, 2015 at 4:04 PM, Matthew Wahab wrote: > Ping. Updated patch attached. > Matthew > > > On 26/11/15 15:55, Matthew Wahab wrote: >> >> Hello, >> >> >> ARMv8.1 includes an extension to ARM which adds two Adv.SIMD >> instructions, vqrdmlah and vqrdmlsh. This

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-12-10 Thread Ramana Radhakrishnan
On Thu, Dec 10, 2015 at 10:43 AM, Ramana Radhakrishnan wrote: > On Mon, Dec 7, 2015 at 4:04 PM, Matthew Wahab > wrote: >> Ping. Updated patch attached. >> Matthew >> >> >> On 26/11/15 15:55, Matthew Wahab wrote: >>> >>> Hello, >>> >>> >>>

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-12-07 Thread Matthew Wahab
Ping. Updated patch attached. Matthew On 26/11/15 15:55, Matthew Wahab wrote: Hello, ARMv8.1 includes an extension to ARM which adds two Adv.SIMD instructions, vqrdmlah and vqrdmlsh. This patch set adds support for ARMv8.1 and for the new instructions, enabling the architecture with

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-11-27 Thread Matthew Wahab
On 27/11/15 14:05, Christophe Lyon wrote: On 26 November 2015 at 16:55, Matthew Wahab wrote: ARMv8.1 includes an extension to ARM which adds two Adv.SIMD instructions, vqrdmlah and vqrdmlsh. This patch set adds support for ARMv8.1 and for the new instructions,

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-11-27 Thread Christophe Lyon
On 27 November 2015 at 18:05, Matthew Wahab wrote: > On 27/11/15 14:05, Christophe Lyon wrote: >> >> On 26 November 2015 at 16:55, Matthew Wahab >> wrote: > > >>> ARMv8.1 includes an extension to ARM which adds two Adv.SIMD >>>

Re: [PATCH 1/7][ARM] Add support for ARMv8.1.

2015-11-27 Thread Christophe Lyon
On 26 November 2015 at 16:55, Matthew Wahab wrote: > Hello, > > > ARMv8.1 includes an extension to ARM which adds two Adv.SIMD > instructions, vqrdmlah and vqrdmlsh. This patch set adds support for > ARMv8.1 and for the new instructions, enabling the architecture with

[PATCH 1/7][ARM] Add support for ARMv8.1.

2015-11-26 Thread Matthew Wahab
Hello, ARMv8.1 includes an extension to ARM which adds two Adv.SIMD instructions, vqrdmlah and vqrdmlsh. This patch set adds support for ARMv8.1 and for the new instructions, enabling the architecture with --march=armv8.1-a. The new instructions are enabled when both ARMv8.1 and a suitable fpu