bfin: hpeldsp: Split no_rnd pixel operations off into a separate file
authorDiego Biurrun <diego@biurrun.de>
Wed, 22 Jan 2014 16:54:21 +0000 (08:54 -0800)
committerDiego Biurrun <diego@biurrun.de>
Thu, 13 Mar 2014 15:15:53 +0000 (08:15 -0700)
This saves some space in configurations that do not enable hpeldsp.

libavcodec/bfin/Makefile
libavcodec/bfin/hpel_pixels_bfin.S
libavcodec/bfin/hpel_pixels_no_rnd.S [new file with mode: 0644]

index 62881c4..4fa940b 100644 (file)
@@ -1,6 +1,7 @@
 OBJS += bfin/dsputil_bfin.o                                             \
         bfin/fdct_bfin.o                                                \
         bfin/hpel_pixels_bfin.o                                         \
 OBJS += bfin/dsputil_bfin.o                                             \
         bfin/fdct_bfin.o                                                \
         bfin/hpel_pixels_bfin.o                                         \
+        bfin/hpel_pixels_no_rnd.o                                       \
         bfin/idct_bfin.o                                                \
         bfin/pixels_bfin.o                                              \
 
         bfin/idct_bfin.o                                                \
         bfin/pixels_bfin.o                                              \
 
index 981b4e3..289aa2c 100644 (file)
@@ -97,70 +97,6 @@ pp16$1:  DISALGNEXCPT                || R2 = [I1++]   || [I3++M3] = R7;
         RTS;
 DEFUN_END(put_pixels16uc)
 
         RTS;
 DEFUN_END(put_pixels16uc)
 
-
-
-
-
-
-DEFUN(put_pixels8uc_no_rnd,mL1,
-        (uint8_t *block, const uint8_t *s0, const uint8_t *s1,
-                 int line_size, int h)):
-        i3=r0;        // dest
-        i0=r1;        // src0
-        i1=r2;        // src1
-        r2=[sp+12];   // line_size
-        p0=[sp+16];   // h
-        [--sp] = (r7:6);
-        r2+=-4;
-        m3=r2;
-        r2+=-4;
-        m0=r2;
-        LSETUP(pp8$2,pp8$3) LC0=P0;
-        DISALGNEXCPT                || R0 = [I0++]  || R2  =[I1++];
-
-pp8$2:  DISALGNEXCPT                || R1 = [I0++]  || R3  =[I1++];
-        R6 = BYTEOP1P(R1:0,R3:2)(T)  || R0 = [I0++M0]|| R2  =[I1++M0];
-        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++]  || [I3++] = R6 ;
-pp8$3:  DISALGNEXCPT                || R2 = [I1++]  || [I3++M3] = R7;
-
-        (r7:6) = [sp++];
-        RTS;
-DEFUN_END(put_pixels8uc_no_rnd)
-
-DEFUN(put_pixels16uc_no_rnd,mL1,
-        (uint8_t *block, const uint8_t *s0, const uint8_t *s1,
-                 int line_size, int h)):
-        i3=r0;        // dest
-        i0=r1;        // src0
-        i1=r2;        // src1
-        r2=[sp+12];   // line_size
-        p0=[sp+16];   // h
-
-        [--sp] = (r7:6);
-        r2+=-12;
-        m3=r2;        // line_size
-        r2+=-4;
-        m0=r2;
-
-        LSETUP(pp16$2,pp16$3) LC0=P0;
-        DISALGNEXCPT                || R0 = [I0++]   || R2  =[I1++];
-
-pp16$2:
-        DISALGNEXCPT                || R1 = [I0++]   || R3  =[I1++];
-        R6 = BYTEOP1P(R1:0,R3:2)(T)    || R0 = [I0++]   || R2  =[I1++];
-        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R1 = [I0++]   || R3  =[I1++];
-        [I3++] = R6;
-
-        R6 = BYTEOP1P(R1:0,R3:2)(T)    || R0 = [I0++M0] || R2  =[I1++M0];
-        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++]   || [I3++] = R7 ;
-        [I3++] = R6;
-pp16$3: DISALGNEXCPT                || R2 = [I1++]   || [I3++M3] = R7;
-
-        (r7:6) = [sp++];
-
-        RTS;
-DEFUN_END(put_pixels16uc_no_rnd)
-
 DEFUN(z_put_pixels16_xy2,mL1,
         (uint8_t *block, const uint8_t *s0,
                  int dest_size, int line_size, int h)):
 DEFUN(z_put_pixels16_xy2,mL1,
         (uint8_t *block, const uint8_t *s0,
                  int dest_size, int line_size, int h)):
diff --git a/libavcodec/bfin/hpel_pixels_no_rnd.S b/libavcodec/bfin/hpel_pixels_no_rnd.S
new file mode 100644 (file)
index 0000000..0d838ea
--- /dev/null
@@ -0,0 +1,81 @@
+/*
+ * Blackfin Pixel Operations
+ * Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "libavutil/bfin/asm.h"
+
+DEFUN(put_pixels8uc_no_rnd,mL1,
+        (uint8_t *block, const uint8_t *s0, const uint8_t *s1,
+                 int line_size, int h)):
+        i3=r0;        // dest
+        i0=r1;        // src0
+        i1=r2;        // src1
+        r2=[sp+12];   // line_size
+        p0=[sp+16];   // h
+        [--sp] = (r7:6);
+        r2+=-4;
+        m3=r2;
+        r2+=-4;
+        m0=r2;
+        LSETUP(pp8$2,pp8$3) LC0=P0;
+        DISALGNEXCPT                || R0 = [I0++]  || R2  =[I1++];
+
+pp8$2:  DISALGNEXCPT                || R1 = [I0++]  || R3  =[I1++];
+        R6 = BYTEOP1P(R1:0,R3:2)(T)  || R0 = [I0++M0]|| R2  =[I1++M0];
+        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++]  || [I3++] = R6 ;
+pp8$3:  DISALGNEXCPT                || R2 = [I1++]  || [I3++M3] = R7;
+
+        (r7:6) = [sp++];
+        RTS;
+DEFUN_END(put_pixels8uc_no_rnd)
+
+DEFUN(put_pixels16uc_no_rnd,mL1,
+        (uint8_t *block, const uint8_t *s0, const uint8_t *s1,
+                 int line_size, int h)):
+        i3=r0;        // dest
+        i0=r1;        // src0
+        i1=r2;        // src1
+        r2=[sp+12];   // line_size
+        p0=[sp+16];   // h
+
+        [--sp] = (r7:6);
+        r2+=-12;
+        m3=r2;        // line_size
+        r2+=-4;
+        m0=r2;
+
+        LSETUP(pp16$2,pp16$3) LC0=P0;
+        DISALGNEXCPT                || R0 = [I0++]   || R2  =[I1++];
+
+pp16$2:
+        DISALGNEXCPT                || R1 = [I0++]   || R3  =[I1++];
+        R6 = BYTEOP1P(R1:0,R3:2)(T)    || R0 = [I0++]   || R2  =[I1++];
+        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R1 = [I0++]   || R3  =[I1++];
+        [I3++] = R6;
+
+        R6 = BYTEOP1P(R1:0,R3:2)(T)    || R0 = [I0++M0] || R2  =[I1++M0];
+        R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++]   || [I3++] = R7 ;
+        [I3++] = R6;
+pp16$3: DISALGNEXCPT                || R2 = [I1++]   || [I3++M3] = R7;
+
+        (r7:6) = [sp++];
+
+        RTS;
+DEFUN_END(put_pixels16uc_no_rnd)