From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 0F4844ABC0 for ; Tue, 14 May 2024 19:36:17 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 0620868D72A; Tue, 14 May 2024 22:36:06 +0300 (EEST) Received: from ursule.remlab.net (vps-a2bccee9.vps.ovh.net [51.75.19.47]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 413A468D6DC for ; Tue, 14 May 2024 22:35:58 +0300 (EEST) Received: from basile.remlab.net (localhost [IPv6:::1]) by ursule.remlab.net (Postfix) with ESMTP id 5AF8DC00A2 for ; Tue, 14 May 2024 22:35:57 +0300 (EEST) From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= To: ffmpeg-devel@ffmpeg.org Date: Tue, 14 May 2024 22:35:56 +0300 Message-ID: <20240514193557.32759-1-remi@remlab.net> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/2] lavu/riscv: assembler macros for VTYPE fields X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --- libavutil/riscv/asm.S | 48 +++++++++++++++++++++++++++++-------------- 1 file changed, 33 insertions(+), 15 deletions(-) diff --git a/libavutil/riscv/asm.S b/libavutil/riscv/asm.S index 14be5055f5..ecf3081e61 100644 --- a/libavutil/riscv/asm.S +++ b/libavutil/riscv/asm.S @@ -96,20 +96,38 @@ .endm #endif +#define VTYPE_E8 000 +#define VTYPE_E16 010 +#define VTYPE_E32 020 +#define VTYPE_E64 030 + +#define VTYPE_MF8 05 +#define VTYPE_MF4 06 +#define VTYPE_MF2 07 +#define VTYPE_M1 00 +#define VTYPE_M2 01 +#define VTYPE_M4 02 +#define VTYPE_M8 03 + +#define VTYPE_TU 0000 +#define VTYPE_TA 0100 +#define VTYPE_MU 0000 +#define VTYPE_MA 0200 + /* Convenience macro to load a Vector type (vtype) as immediate */ .macro lvtypei rd, e, m=m1, tp=tu, mp=mu .ifc \e,e8 - .equ ei, 0 + .equ ei, VTYPE_E8 .else .ifc \e,e16 - .equ ei, 8 + .equ ei, VTYPE_E16 .else .ifc \e,e32 - .equ ei, 16 + .equ ei, VTYPE_E32 .else .ifc \e,e64 - .equ ei, 24 + .equ ei, VTYPE_E64 .else .error "Unknown element type" .endif @@ -118,25 +136,25 @@ .endif .ifc \m,m1 - .equ mi, 0 + .equ mi, VTYPE_M1 .else .ifc \m,m2 - .equ mi, 1 + .equ mi, VTYPE_M2 .else .ifc \m,m4 - .equ mi, 2 + .equ mi, VTYPE_M4 .else .ifc \m,m8 - .equ mi, 3 + .equ mi, VTYPE_M8 .else .ifc \m,mf8 - .equ mi, 5 + .equ mi, VTYPE_MF8 .else .ifc \m,mf4 - .equ mi, 6 + .equ mi, VTYPE_MF4 .else .ifc \m,mf2 - .equ mi, 7 + .equ mi, VTYPE_MF2 .else .error "Unknown multiplier" .equ mi, 3 @@ -149,20 +167,20 @@ .endif .ifc \tp,tu - .equ tpi, 0 + .equ tpi, VTYPE_TU .else .ifc \tp,ta - .equ tpi, 64 + .equ tpi, VTYPE_TA .else .error "Unknown tail policy" .endif .endif .ifc \mp,mu - .equ mpi, 0 + .equ mpi, VTYPE_MU .else .ifc \mp,ma - .equ mpi, 128 + .equ mpi, VTYPE_MA .else .error "Unknown mask policy" .endif -- 2.43.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".