blob: 973e347e1d4214fd7a4a1a9913caea93a0054bc8 [file] [log] [blame]
.align 4
.global _filter_mem16;
.type _filter_mem16, STT_FUNC;
_filter_mem16:
[--sp] = ( r7:7 );
[--SP] = R4;
[--SP] = R5;
[--SP] = P3;
[--SP] = P4;
LINK 68;
[FP+28] = R0;
[FP+32] = R1;
[FP+36] = R2;
[FP+-68] = SP;
R0 = SP;
[FP+-24] = R0;
R0 = [FP+44];
R3 = R0;
R3 += 1;
R2 = R3;
R0 = R2;
R1 = 0 (X);
R2 = -1 (X);
R0 = R0 & R2;
R2 = 15 (X);
R1 = R1 & R2;
R2 = R0 >> 27;
R7 = R1 << 5;
[FP+-60] = R7;
R7 = [FP+-60];
R7 = R2 | R7;
[FP+-60] = R7;
R2 = R0 << 5;
[FP+-64] = R2;
R0 = [FP+-64];
R1 = [FP+-60];
[FP+-64] = R0;
[FP+-60] = R1;
R0 = -1 (X);
R1 = [FP+-64];
R1 = R1 & R0;
[FP+-64] = R1;
R0 = 15 (X);
R2 = [FP+-60];
R2 = R2 & R0;
R2 = R3;
R0 = R2;
R1 = 0 (X);
R2 = -1 (X);
R0 = R0 & R2;
R2 = 15 (X);
R1 = R1 & R2;
R2 = R0 >> 27;
R7 = R1 << 5;
[FP+-52] = R7;
R7 = [FP+-52];
R7 = R2 | R7;
[FP+-52] = R7;
R2 = R0 << 5;
[FP+-56] = R2;
R0 = [FP+-56];
R1 = [FP+-52];
[FP+-56] = R0;
[FP+-52] = R1;
R0 = -1 (X);
R1 = [FP+-56];
R1 = R1 & R0;
[FP+-56] = R1;
R0 = 15 (X);
R2 = [FP+-52];
R2 = R2 & R0;
R0 = R3;
R0 <<= 2;
R0 += 3;
R0 += 3;
R0 >>= 2;
P1 = R0;
P2 = P1 << 2;
SP -= P2;
[FP+-48] = SP;
R0 = [FP+-48];
R0 += 3;
R0 >>= 2;
R0 <<= 2;
[FP+-48] = R0;
R0 = [FP+-48];
[FP+-12] = R0;
R0 = [FP+48];
R0 += 1;
R3 = R0 << 1;
R2 = R3;
R0 = R2;
R1 = 0 (X);
R2 = -1 (X);
R0 = R0 & R2;
R2 = 15 (X);
R1 = R1 & R2;
R2 = R0 >> 27;
R7 = R1 << 5;
[FP+-40] = R7;
R7 = [FP+-40];
R7 = R2 | R7;
[FP+-40] = R7;
R2 = R0 << 5;
[FP+-44] = R2;
R0 = [FP+-44];
R1 = [FP+-40];
[FP+-44] = R0;
[FP+-40] = R1;
R0 = -1 (X);
R1 = [FP+-44];
R1 = R1 & R0;
[FP+-44] = R1;
R0 = 15 (X);
R2 = [FP+-40];
R2 = R2 & R0;
R2 = R3;
R0 = R2;
R1 = 0 (X);
R2 = -1 (X);
R0 = R0 & R2;
R2 = 15 (X);
R1 = R1 & R2;
R2 = R0 >> 27;
R7 = R1 << 5;
[FP+-32] = R7;
R7 = [FP+-32];
R7 = R2 | R7;
[FP+-32] = R7;
R2 = R0 << 5;
[FP+-36] = R2;
R0 = [FP+-36];
R1 = [FP+-32];
[FP+-36] = R0;
[FP+-32] = R1;
R0 = -1 (X);
R1 = [FP+-36];
R1 = R1 & R0;
[FP+-36] = R1;
R0 = 15 (X);
R2 = [FP+-32];
R2 = R2 & R0;
R0 = R3;
R0 <<= 2;
R0 += 3;
R0 += 3;
R0 >>= 2;
P1 = R0;
P2 = P1 << 2;
SP -= P2;
[FP+-28] = SP;
R0 = [FP+-28];
R0 += 3;
R0 >>= 2;
R0 <<= 2;
[FP+-28] = R0;
R0 = [FP+-28];
[FP+-8] = R0;
R0 = [FP+-12];
R0 += 4;
[FP+-16] = R0;
R0 = [FP+-8];
[FP+-20] = R0;
R0 = 0 (X);
[FP+-4] = R0;
jump.s .L6;
.L7:
R1 = [FP+-20];
R0 = [FP+-4];
R0 <<= 2;
R1 = R1 + R0;
P1 = R1;
R0 = [FP+-4];
R1 = R0 << 1;
R0 = [FP+32];
R0 = R0 + R1;
P2 = R0;
R0 = W [P2] (Z);
W [P1] = R0;
R1 = [FP+-20];
R0 = [FP+-4];
R0 <<= 1;
R0 += 1;
R0 <<= 1;
R1 = R1 + R0;
P1 = R1;
R0 = [FP+-4];
R1 = R0 << 1;
R0 = [FP+36];
R0 = R0 + R1;
P2 = R0;
R0 = W [P2] (Z);
W [P1] = R0;
R0 = [FP+-4];
R0 += 1;
[FP+-4] = R0;
.L6:
R1 = [FP+48];
R0 = [FP+-4];
cc =R0<R1;
if cc jump .L7;
R0 = [FP+48];
P0 = [FP+-20];
I0 = P0;
B0 = P0;
L0 = 0;
P2 = [FP+-16];
I2 = P2;
L2 = 0;
P4 = [FP+52];
P0 = [FP+28];
P1 = [FP+40];
R1 = [P4++];
R1 <<= 3;
R1.L = R1 (RND);
R2 = W[P0++];
R1.L = R1.L + R2.L;
W[P1++] = R1;
R2 = PACK(R1.L, R2.L);
[P2] = R2;
R0 += -1;
R3 = 0;
LC0 = R0;
LOOP filter_start256 LC0;
LOOP_BEGIN filter_start256;
R3 += 1;
LC1 = R3;
R1 = [P4++];
A1 = R1;
A0 = 0;
I0 = B0;
I2 = P2;
P2 += 4;
R4 = [I0++] || R5 = [I2--];
LOOP filter_start_inner256 LC1;
LOOP_BEGIN filter_start_inner256;
A1 -= R4.H*R5.H, A0 += R4.L*R5.L (IS) || R4 = [I0++] || R5 = [I2--];
LOOP_END filter_start_inner256;
A0 += A1;
R4 = A0;
R4 <<= 3;
R4.L = R4 (RND);
R2 = W[P0++];
R4.L = R4.L + R2.L;
W[P1++] = R4;
R2 = PACK(R4.L, R2.L);
[P2] = R2;
LOOP_END filter_start256;
R0 = [FP+48];
R0 <<= 1;
I0 = B0;
R0 <<= 1;
L0 = R0;
R0 = [FP+48];
R2 = [FP+44];
R2 = R2 - R0;
R4 = [I0++];
LC0 = R2;
P3 = R0;
R0 <<= 2;
R0 += 8;
I2 = P2;
M0 = R0;
A1 = A0 = 0;
R5 = [I2--];
LOOP filter_mid256 LC0;
LOOP_BEGIN filter_mid256;
LOOP filter_mid_inner256 LC1=P3;
LOOP_BEGIN filter_mid_inner256;
A1 -= R4.H*R5.H, A0 += R4.L*R5.L (IS) || R4 = [I0++] || R5 = [I2--];
LOOP_END filter_mid_inner256;
R0 = (A0 += A1) || I2 += M0;
R0 = R0 << 3 || R5 = W[P0++];
R0.L = R0 (RND);
R0.L = R0.L + R5.L;
R5 = PACK(R0.L, R5.L) || W[P1++] = R0;
A1 = A0 = 0 || [I2--] = R5
LOOP_END filter_mid256;
I2 += 4;
P2 = I2;
P4 = [FP+52];
R0 = [FP+48];
LC0 = R0;
P0 = B0;
A1 = A0 = 0;
LOOP mem_update256 LC0;
LOOP_BEGIN mem_update256;
I2 = P2;
I0 = P0;
P0 += 4;
R0 = LC0;
LC1 = R0;
R5 = [I2--] || R4 = [I0++];
LOOP mem_accum256 LC1;
LOOP_BEGIN mem_accum256;
A1 -= R4.H*R5.H, A0 += R4.L*R5.L (IS) || R4 = [I0++] || R5 = [I2--];
LOOP_END mem_accum256;
R0 = (A0 += A1);
A1 = A0 = 0 || [P4++] = R0;
LOOP_END mem_update256;
L0 = 0;
SP = [FP+-24];
SP = [FP+-68];
UNLINK;
P4 = [SP++];
P3 = [SP++];
R5 = [SP++];
R4 = [SP++];
( r7:7 ) = [sp++];
rts;
.size _filter_mem16, .-_filter_mem16