-#ifndef __mmi_H
-#define __mmi_H
+/*
+ * copyright (c) 2002 Leon van Stuivenberg
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg 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.
+ *
+ * FFmpeg 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 FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef FFMPEG_MMI_H
+#define FFMPEG_MMI_H
#define align16 __attribute__ ((aligned (16)))
/*
#define r0 $zero
-#define r1 $at //assembler!
-#define r2 $v0 //return
-#define r3 $v1 //return
-#define r4 $a0 //arg
-#define r5 $a1 //arg
-#define r6 $a2 //arg
-#define r7 $a3 //arg
-#define r8 $t0 //temp
-#define r9 $t1 //temp
-#define r10 $t2 //temp
-#define r11 $t3 //temp
-#define r12 $t4 //temp
-#define r13 $t5 //temp
-#define r14 $t6 //temp
-#define r15 $t7 //temp
-#define r16 $s0 //saved temp
-#define r17 $s1 //saved temp
-#define r18 $s2 //saved temp
-#define r19 $s3 //saved temp
-#define r20 $s4 //saved temp
-#define r21 $s5 //saved temp
-#define r22 $s6 //saved temp
-#define r23 $s7 //saved temp
-#define r24 $t8 //temp
-#define r25 $t9 //temp
-#define r26 $k0 //kernel
-#define r27 $k1 //kernel
-#define r28 $gp //global ptr
-#define r29 $sp //stack ptr
-#define r30 $fp //frame ptr
-#define r31 $ra //return addr
+#define r1 $at //assembler!
+#define r2 $v0 //return
+#define r3 $v1 //return
+#define r4 $a0 //arg
+#define r5 $a1 //arg
+#define r6 $a2 //arg
+#define r7 $a3 //arg
+#define r8 $t0 //temp
+#define r9 $t1 //temp
+#define r10 $t2 //temp
+#define r11 $t3 //temp
+#define r12 $t4 //temp
+#define r13 $t5 //temp
+#define r14 $t6 //temp
+#define r15 $t7 //temp
+#define r16 $s0 //saved temp
+#define r17 $s1 //saved temp
+#define r18 $s2 //saved temp
+#define r19 $s3 //saved temp
+#define r20 $s4 //saved temp
+#define r21 $s5 //saved temp
+#define r22 $s6 //saved temp
+#define r23 $s7 //saved temp
+#define r24 $t8 //temp
+#define r25 $t9 //temp
+#define r26 $k0 //kernel
+#define r27 $k1 //kernel
+#define r28 $gp //global ptr
+#define r29 $sp //stack ptr
+#define r30 $fp //frame ptr
+#define r31 $ra //return addr
*/
-#define lq(base, off, reg) \
- __asm__ __volatile__ ("lq " #reg ", %0("#base ")" : : "i" (off) )
+#define lq(base, off, reg) \
+ asm volatile ("lq " #reg ", %0("#base ")" : : "i" (off) )
-#define lq2(mem, reg) \
- __asm__ __volatile__ ("lq " #reg ", %0" : : "r" (mem))
+#define lq2(mem, reg) \
+ asm volatile ("lq " #reg ", %0" : : "r" (mem))
-#define sq(reg, off, base) \
- __asm__ __volatile__ ("sq " #reg ", %0("#base ")" : : "i" (off) )
+#define sq(reg, off, base) \
+ asm volatile ("sq " #reg ", %0("#base ")" : : "i" (off) )
/*
-#define ld(base, off, reg) \
- __asm__ __volatile__ ("ld " #reg ", " #off "("#base ")")
+#define ld(base, off, reg) \
+ asm volatile ("ld " #reg ", " #off "("#base ")")
*/
-#define ld3(base, off, reg) \
- __asm__ __volatile__ (".word %0" : : "i" ( 0xdc000000 | (base<<21) | (reg<<16) | (off)))
+#define ld3(base, off, reg) \
+ asm volatile (".word %0" : : "i" ( 0xdc000000 | (base<<21) | (reg<<16) | (off)))
-#define ldr3(base, off, reg) \
- __asm__ __volatile__ (".word %0" : : "i" ( 0x6c000000 | (base<<21) | (reg<<16) | (off)))
+#define ldr3(base, off, reg) \
+ asm volatile (".word %0" : : "i" ( 0x6c000000 | (base<<21) | (reg<<16) | (off)))
-#define ldl3(base, off, reg) \
- __asm__ __volatile__ (".word %0" : : "i" ( 0x68000000 | (base<<21) | (reg<<16) | (off)))
+#define ldl3(base, off, reg) \
+ asm volatile (".word %0" : : "i" ( 0x68000000 | (base<<21) | (reg<<16) | (off)))
/*
-#define sd(reg, off, base) \
- __asm__ __volatile__ ("sd " #reg ", " #off "("#base ")")
+#define sd(reg, off, base) \
+ asm volatile ("sd " #reg ", " #off "("#base ")")
*/
//seems assembler has bug encoding mnemonic 'sd', so DIY
-#define sd3(reg, off, base) \
- __asm__ __volatile__ (".word %0" : : "i" ( 0xfc000000 | (base<<21) | (reg<<16) | (off)))
-
-#define sw(reg, off, base) \
- __asm__ __volatile__ ("sw " #reg ", " #off "("#base ")")
+#define sd3(reg, off, base) \
+ asm volatile (".word %0" : : "i" ( 0xfc000000 | (base<<21) | (reg<<16) | (off)))
-#define sq2(reg, mem) \
- __asm__ __volatile__ ("sq " #reg ", %0" : : "m" (*(mem)))
+#define sw(reg, off, base) \
+ asm volatile ("sw " #reg ", " #off "("#base ")")
-#define pinth(rs, rt, rd) \
- __asm__ __volatile__ ("pinth " #rd ", " #rs ", " #rt )
+#define sq2(reg, mem) \
+ asm volatile ("sq " #reg ", %0" : : "m" (*(mem)))
-#define phmadh(rs, rt, rd) \
- __asm__ __volatile__ ("phmadh " #rd ", " #rs ", " #rt )
+#define pinth(rs, rt, rd) \
+ asm volatile ("pinth " #rd ", " #rs ", " #rt )
-#define pcpyud(rs, rt, rd) \
- __asm__ __volatile__ ("pcpyud " #rd ", " #rs ", " #rt )
+#define phmadh(rs, rt, rd) \
+ asm volatile ("phmadh " #rd ", " #rs ", " #rt )
-#define pcpyld(rs, rt, rd) \
- __asm__ __volatile__ ("pcpyld " #rd ", " #rs ", " #rt )
+#define pcpyud(rs, rt, rd) \
+ asm volatile ("pcpyud " #rd ", " #rs ", " #rt )
-#define pcpyh(rt, rd) \
- __asm__ __volatile__ ("pcpyh " #rd ", " #rt )
+#define pcpyld(rs, rt, rd) \
+ asm volatile ("pcpyld " #rd ", " #rs ", " #rt )
-#define paddw(rs, rt, rd) \
- __asm__ __volatile__ ("paddw " #rd ", " #rs ", " #rt )
+#define pcpyh(rt, rd) \
+ asm volatile ("pcpyh " #rd ", " #rt )
-#define pextlw(rs, rt, rd) \
- __asm__ __volatile__ ("pextlw " #rd ", " #rs ", " #rt )
+#define paddw(rs, rt, rd) \
+ asm volatile ("paddw " #rd ", " #rs ", " #rt )
-#define pextuw(rs, rt, rd) \
- __asm__ __volatile__ ("pextuw " #rd ", " #rs ", " #rt )
+#define pextlw(rs, rt, rd) \
+ asm volatile ("pextlw " #rd ", " #rs ", " #rt )
-#define pextlh(rs, rt, rd) \
- __asm__ __volatile__ ("pextlh " #rd ", " #rs ", " #rt )
+#define pextuw(rs, rt, rd) \
+ asm volatile ("pextuw " #rd ", " #rs ", " #rt )
-#define pextuh(rs, rt, rd) \
- __asm__ __volatile__ ("pextuh " #rd ", " #rs ", " #rt )
+#define pextlh(rs, rt, rd) \
+ asm volatile ("pextlh " #rd ", " #rs ", " #rt )
-#define psubw(rs, rt, rd) \
- __asm__ __volatile__ ("psubw " #rd ", " #rs ", " #rt )
+#define pextuh(rs, rt, rd) \
+ asm volatile ("pextuh " #rd ", " #rs ", " #rt )
-#define psraw(rt, sa, rd) \
- __asm__ __volatile__ ("psraw " #rd ", " #rt ", %0" : : "i"(sa) )
+#define psubw(rs, rt, rd) \
+ asm volatile ("psubw " #rd ", " #rs ", " #rt )
-#define ppach(rs, rt, rd) \
- __asm__ __volatile__ ("ppach " #rd ", " #rs ", " #rt )
+#define psraw(rt, sa, rd) \
+ asm volatile ("psraw " #rd ", " #rt ", %0" : : "i"(sa) )
-#define ppacb(rs, rt, rd) \
- __asm__ __volatile__ ("ppacb " #rd ", " #rs ", " #rt )
+#define ppach(rs, rt, rd) \
+ asm volatile ("ppach " #rd ", " #rs ", " #rt )
-#define prevh(rt, rd) \
- __asm__ __volatile__ ("prevh " #rd ", " #rt )
+#define ppacb(rs, rt, rd) \
+ asm volatile ("ppacb " #rd ", " #rs ", " #rt )
-#define pmulth(rs, rt, rd) \
- __asm__ __volatile__ ("pmulth " #rd ", " #rs ", " #rt )
+#define prevh(rt, rd) \
+ asm volatile ("prevh " #rd ", " #rt )
-#define pmaxh(rs, rt, rd) \
- __asm__ __volatile__ ("pmaxh " #rd ", " #rs ", " #rt )
+#define pmulth(rs, rt, rd) \
+ asm volatile ("pmulth " #rd ", " #rs ", " #rt )
-#define pminh(rs, rt, rd) \
- __asm__ __volatile__ ("pminh " #rd ", " #rs ", " #rt )
+#define pmaxh(rs, rt, rd) \
+ asm volatile ("pmaxh " #rd ", " #rs ", " #rt )
-#define pinteh(rs, rt, rd) \
- __asm__ __volatile__ ("pinteh " #rd ", " #rs ", " #rt )
+#define pminh(rs, rt, rd) \
+ asm volatile ("pminh " #rd ", " #rs ", " #rt )
-#define paddh(rs, rt, rd) \
- __asm__ __volatile__ ("paddh " #rd ", " #rs ", " #rt )
+#define pinteh(rs, rt, rd) \
+ asm volatile ("pinteh " #rd ", " #rs ", " #rt )
-#define psubh(rs, rt, rd) \
- __asm__ __volatile__ ("psubh " #rd ", " #rs ", " #rt )
+#define paddh(rs, rt, rd) \
+ asm volatile ("paddh " #rd ", " #rs ", " #rt )
-#define psrah(rt, sa, rd) \
- __asm__ __volatile__ ("psrah " #rd ", " #rt ", %0" : : "i"(sa) )
+#define psubh(rs, rt, rd) \
+ asm volatile ("psubh " #rd ", " #rs ", " #rt )
-#define pmfhl_uw(rd) \
- __asm__ __volatile__ ("pmfhl.uw " #rd)
+#define psrah(rt, sa, rd) \
+ asm volatile ("psrah " #rd ", " #rt ", %0" : : "i"(sa) )
-#define pextlb(rs, rt, rd) \
- __asm__ __volatile__ ("pextlb " #rd ", " #rs ", " #rt )
+#define pmfhl_uw(rd) \
+ asm volatile ("pmfhl.uw " #rd)
-#endif
+#define pextlb(rs, rt, rd) \
+ asm volatile ("pextlb " #rd ", " #rs ", " #rt )
+#endif /* FFMPEG_MMI_H */
projects / ffmpeg / blobdiff