Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Contribute to GitLab
Sign in / Register
Toggle navigation
F
ffmpeg.wasm-core
Project
Project
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Linshizhi
ffmpeg.wasm-core
Commits
da785231
Commit
da785231
authored
Jan 22, 2014
by
Diego Biurrun
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
bfin: Refactor duplicated assembly-related macros
parent
e99af2a3
Hide whitespace changes
Inline
Side-by-side
Showing
7 changed files
with
25 additions
and
69 deletions
+25
-69
fdct_bfin.S
libavcodec/bfin/fdct_bfin.S
+6
-11
hpel_pixels_bfin.S
libavcodec/bfin/hpel_pixels_bfin.S
+1
-1
idct_bfin.S
libavcodec/bfin/idct_bfin.S
+3
-10
pixels_bfin.S
libavcodec/bfin/pixels_bfin.S
+2
-1
vp3_idct_bfin.S
libavcodec/bfin/vp3_idct_bfin.S
+3
-10
asm.h
libavutil/bfin/asm.h
+8
-20
internal_bfin.S
libswscale/bfin/internal_bfin.S
+2
-16
No files found.
libavcodec/bfin/fdct_bfin.S
View file @
da785231
...
@@ -125,21 +125,16 @@ DCT BFINfdct: err_inf=2 err2=0.16425938 syserr=0.00795000 maxout=2098 blockSumEr
...
@@ -125,21 +125,16 @@ DCT BFINfdct: err_inf=2 err2=0.16425938 syserr=0.00795000 maxout=2098 blockSumEr
DCT BFINfdct: 92.1 kdct/s
DCT BFINfdct: 92.1 kdct/s
*/
*/
#include "config.h"
#include "libavutil/bfin/asm.h"
#include "config_bfin.h"
SECTION_L1_DATA_B
#if defined(__FDPIC__) && CONFIG_SRAM
.section .l1.data.B,"aw",@progbits
#else
.data
#endif
.align 4;
.align 4;
dct_coeff:
dct_coeff:
.short 0x5a82, 0x2d41, 0x187e, 0x3b21, 0x0c7c, 0x3ec5, 0x238e, 0x3537;
.short 0x5a82, 0x2d41, 0x187e, 0x3b21, 0x0c7c, 0x3ec5, 0x238e, 0x3537;
#if defined(__FDPIC__) && CONFIG_SRAM
SECTION_L1_DATA_A
.section .l1.data.A,"aw",@progbits
#endif
.align 4
.align 4
vtmp: .space 128
vtmp: .space 128
...
...
libavcodec/bfin/hpel_pixels_bfin.S
View file @
da785231
...
@@ -19,7 +19,7 @@
...
@@ -19,7 +19,7 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
*/
#include "
config_bfin
.h"
#include "
libavutil/bfin/asm
.h"
/*
/*
motion compensation
motion compensation
...
...
libavcodec/bfin/idct_bfin.S
View file @
da785231
...
@@ -55,14 +55,9 @@ IDCT BFINidct: 88.3 kdct/s
...
@@ -55,14 +55,9 @@ IDCT BFINidct: 88.3 kdct/s
*/
*/
#include "config.h"
#include "libavutil/bfin/asm.h"
#include "config_bfin.h"
#if defined(__FDPIC__) && CONFIG_SRAM
SECTION_L1_DATA_B
.section .l1.data.B,"aw",@progbits
#else
.data
#endif
.align 4;
.align 4;
coefs:
coefs:
...
@@ -77,9 +72,7 @@ coefs:
...
@@ -77,9 +72,7 @@ coefs:
.short 0x18F9; //cos(7pi/16)
.short 0x18F9; //cos(7pi/16)
.short 0x7D8A; //cos(pi/16)
.short 0x7D8A; //cos(pi/16)
#if defined(__FDPIC__) && CONFIG_SRAM
SECTION_L1_DATA_A
.section .l1.data.A,"aw",@progbits
#endif
vtmp: .space 256
vtmp: .space 256
...
...
libavcodec/bfin/pixels_bfin.S
View file @
da785231
...
@@ -18,7 +18,8 @@
...
@@ -18,7 +18,8 @@
* License along with Libav; if not, write to the Free Software
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
*/
#include "config_bfin.h"
#include "libavutil/bfin/asm.h"
DEFUN(put_pixels_clamped,mL1,
DEFUN(put_pixels_clamped,mL1,
(int16_t *block, uint8_t *dest, int line_size)):
(int16_t *block, uint8_t *dest, int line_size)):
...
...
libavcodec/bfin/vp3_idct_bfin.S
View file @
da785231
...
@@ -28,14 +28,9 @@ Registers Used : A0, A1, R0-R7, I0-I3, B0, B2, B3, M0-M2, L0-L3, P0-P5, LC0.
...
@@ -28,14 +28,9 @@ Registers Used : A0, A1, R0-R7, I0-I3, B0, B2, B3, M0-M2, L0-L3, P0-P5, LC0.
*/
*/
#include "config.h"
#include "libavutil/bfin/asm.h"
#include "config_bfin.h"
#if defined(__FDPIC__) && CONFIG_SRAM
SECTION_L1_DATA_B
.section .l1.data.B,"aw",@progbits
#else
.data
#endif
.align 4;
.align 4;
coefs:
coefs:
...
@@ -50,9 +45,7 @@ coefs:
...
@@ -50,9 +45,7 @@ coefs:
.short 0x18F9; //cos(7pi/16)
.short 0x18F9; //cos(7pi/16)
.short 0x7D8A; //cos(pi/16)
.short 0x7D8A; //cos(pi/16)
#if defined(__FDPIC__) && CONFIG_SRAM
SECTION_L1_DATA_A
.section .l1.data.A,"aw",@progbits
#endif
vtmp: .space 256
vtmp: .space 256
...
...
libav
codec/bfin/config_bfin
.h
→
libav
util/bfin/asm
.h
View file @
da785231
...
@@ -18,32 +18,22 @@
...
@@ -18,32 +18,22 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
*/
/*
#ifndef AVUTIL_BFIN_ASM_H
* low level assembler interface wrapper
#define AVUTIL_BFIN_ASM_H
*
* DEFUN(put_pixels_clamped,mL1,
* (int16_t *block, uint8_t *dest, int line_size)):
*
* body
*
* rts;
*/
#ifndef AVCODEC_BFIN_CONFIG_BFIN_H
#define AVCODEC_BFIN_CONFIG_BFIN_H
#include "config.h"
#include "config.h"
#ifndef DEFUN
#define mL3 .text
#define mL3 .text
#ifndef mL1
#if defined(__FDPIC__) && CONFIG_SRAM
#if defined(__FDPIC__) && CONFIG_SRAM
#define mL1 .l1.text
#define mL1 .l1.text
#define SECTION_L1_DATA_A .section .l1.data.A,"aw",@progbits
#define SECTION_L1_DATA_B .section .l1.data.B,"aw",@progbits
#else
#else
#define mL1 mL3
#define mL1 mL3
#define SECTION_L1_DATA_A
#define SECTION_L1_DATA_B .data
#endif
#endif
#endif
/* mL1 */
#define DEFUN(fname, where, interface) \
#define DEFUN(fname, where, interface) \
.section where; \
.section where; \
...
@@ -61,6 +51,4 @@
...
@@ -61,6 +51,4 @@
#define RELOC(reg, got, obj) reg.L = obj; reg.H = obj
#define RELOC(reg, got, obj) reg.L = obj; reg.H = obj
#endif
#endif
#endif
/* DEFUN */
#endif
/* AVUTIL_BFIN_ASM_H */
#endif
/* AVCODEC_BFIN_CONFIG_BFIN_H */
libswscale/bfin/internal_bfin.S
View file @
da785231
...
@@ -93,23 +93,9 @@ huge variation on the reference codes on Blackfin I guess it must have
...
@@ -93,23 +93,9 @@ huge variation on the reference codes on Blackfin I guess it must have
to do with the memory system.
to do with the memory system.
*/
*/
#define mL3 .text
#include "libavutil/bfin/asm.h"
#if defined(__FDPIC__) && CONFIG_SRAM
#define mL1 .l1.text
#else
#define mL1 mL3
#endif
#define MEM mL1
#define DEFUN(fname,where,interface) \
.section where; \
.global _ff_bfin_ ## fname; \
.type _ff_bfin_ ## fname, STT_FUNC; \
.align 8; \
_ff_bfin_ ## fname
#define DEFUN_END(fname) \
#define MEM mL1
.size _ff_bfin_ ## fname, . - _ff_bfin_ ## fname
.text
.text
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment