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)):
--- /dev/null
+/*
+ * 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)