From: "Maciej W. Rozycki" <macro@imgtec.com>
To: Matthew Fortune <Matthew.Fortune@imgtec.com>
Cc: James Hogan <James.Hogan@imgtec.com>,
Bhushan Attarde <Bhushan.Attarde@imgtec.com>,
"gdb-patches@sourceware.org" <gdb-patches@sourceware.org>,
Andrew Bennett <Andrew.Bennett@imgtec.com>,
Jaydeep Patil <Jaydeep.Patil@imgtec.com>,
"linux-mips@linux-mips.org" <linux-mips@linux-mips.org>
Subject: RE: [PATCH 02/24] Add MIPS32 FPU64 GDB target descriptions
Date: Fri, 21 Oct 2016 19:24:00 -0000 [thread overview]
Message-ID: <alpine.DEB.2.00.1610212020340.31859@tp.orcam.me.uk> (raw)
In-Reply-To: <alpine.DEB.2.00.1610131614180.31859@tp.orcam.me.uk>
On Fri, 21 Oct 2016, Maciej W. Rozycki wrote:
> If we had such a dedicated virtual $fre, and we decided sometime to let
> the user actually write to it and switch the mode process-wide, then we
> could simply invoke the right prctl(2) call in response to the user's
> ptrace(2) request.
Or we could call it $fp_mode and map it directly to prctl(PR_GET_FP_MODE)
and prctl(PR_SET_FP_MODE, ...).
Maciej
next prev parent reply other threads:[~2016-10-21 19:24 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-27 14:50 [PATCH 01/24] MIPS: Handle run-time reconfigurable FPR size Bhushan Attarde
2016-06-27 14:50 ` [PATCH 03/24] regcache: handle invalidated regcache Bhushan Attarde
2016-10-21 22:42 ` Maciej W. Rozycki
2016-06-27 14:50 ` [PATCH 08/24] MIPS: Convert FP mode to enum and put fp registers into fp reggroup Bhushan Attarde
2016-06-27 14:50 ` [PATCH 10/24] MIPS: override fscr/fir types and print control registers specially Bhushan Attarde
2016-06-27 14:50 ` [PATCH 11/24] MIPS: Add support for hybrid fp32/fp64 mode Bhushan Attarde
2016-06-27 14:50 ` [PATCH 06/24] mips-linux-nat: pick fp64 target description when appropriate Bhushan Attarde
2016-06-27 14:51 ` [PATCH 21/24] MIPSR6 support for GDB Bhushan Attarde
2016-07-29 21:10 ` Maciej W. Rozycki
2016-06-27 14:51 ` [PATCH 07/24] MIPS: Make Linux restart register more dynamic Bhushan Attarde
2016-06-27 14:51 ` [PATCH 13/24] Add MIPS MSA GDB target descriptions Bhushan Attarde
2016-06-27 14:51 ` [PATCH 18/24] mips-linux-nat: get msa registers Bhushan Attarde
2016-06-27 14:51 ` [PATCH 02/24] Add MIPS32 FPU64 GDB target descriptions Bhushan Attarde
2016-10-12 12:42 ` Maciej W. Rozycki
2016-10-12 13:58 ` James Hogan
2016-10-12 16:30 ` Maciej W. Rozycki
2016-10-12 18:05 ` James Hogan
2016-10-12 22:04 ` Maciej W. Rozycki
2016-10-13 10:09 ` Matthew Fortune
2016-10-21 19:17 ` Maciej W. Rozycki
2016-10-21 19:24 ` Maciej W. Rozycki [this message]
2016-06-27 14:51 ` [PATCH 04/24] Add MIPS Config5 register related support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 23/24] MIPS R6 opcode table shuffle for LDC2/SDC2 Bhushan Attarde
2016-06-27 14:51 ` [PATCH 14/24] Implement core MSA stuff Bhushan Attarde
2016-06-27 14:51 ` [PATCH 20/24] Drop FP and MSA control registers from default info registers Bhushan Attarde
2016-06-27 14:51 ` [PATCH 22/24] Support all new ABIs when detecting if an FPU is present Bhushan Attarde
2016-06-27 14:51 ` [PATCH 19/24] Add MIPS MSA vector branch instruction support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 09/24] MIPS: Enhance cooked FP format Bhushan Attarde
2016-06-27 14:51 ` [PATCH 05/24] MIPS: Add config5 to MIPS GDB target descriptions Bhushan Attarde
2016-06-27 14:51 ` [PATCH 24/24] MIPS R6 forbidden slot support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 12/24] o32 sigframe unwinding with FR1 Bhushan Attarde
2016-07-25 14:03 ` [PATCH 01/24] MIPS: Handle run-time reconfigurable FPR size Maciej W. Rozycki
2016-10-18 17:37 ` Maciej W. Rozycki
2016-11-08 19:46 ` Yao Qi
2016-11-10 12:43 ` Maciej W. Rozycki
2016-11-11 12:29 ` Yao Qi
2016-12-02 2:31 ` Maciej W. Rozycki
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