BENCHMARK PROGRAMS
MOTOROLA
BENCHMARK PROGRAMS
B - 21
count
set 0
dup points/4
dc @cos(@cvf(count)*freq)
ount
set count+1
endm
org x:coef
count
set 0
dup points/4
dc @sin(@cvf(count)*freq)
count
set count+1
endm
endm ;end of bergsincos macro
bergorder macro points,bergtable,offset
bergorder ident 1,3
;bergorder generates bergland order table
move
#>4,a
move #points,r4
;points=number of points of bergtable to be
generated
move
#>points/4,b
;nitial pointer
move
#bergtable,r0
;table resides in
move
b,n0
;init offset
move
#>0,x0
move
x0,x:(r0)+n0
;seeds
move
#>2,x0
move
x0,x:(r0)+n0
move
#>1,x0
move
x0,x:(r0)+n0
move
#>3,x0
move
x0,x:(r0)
move
#bergtable,n0
;location of bergtable
do #@cvi(@log(points/4)/@log(2)),_endl
move
b,x0
;x0=i+i
lsr
b
;b=i
move
b,r0
;r0=i
nop
move
a,x:(r0+n0)
;k-> bergtable
lsl
a
;k=k*2
move
a,y1
;save A content
_star
move
r4,a
;r4=# of points
cmp
x0,a
;x0=j, if j< points, cont
jle
_loop
move
x0,r0
;r0=i+i=j,b=i
move y1,a
;recover
A=k
move
x:(r0+n0),y0
;y0=bergtabl[j]
Summary of Contents for DSP56K
Page 12: ...xii LIST of TABLES MOTOROLA List of Tables Continued Table Page Number Title Number ...
Page 13: ...MOTOROLA DSP56K FAMILY INTRODUCTION 1 1 SECTION 1 DSP56K FAMILY INTRODUCTION ...
Page 31: ...MOTOROLA DATA ARITHMETIC LOGIC UNIT 3 1 SECTION 3 DATA ARITHMETIC LOGIC UNIT ...
Page 50: ...DATA ALU SUMMARY 3 20 DATA ARITHMETIC LOGIC UNIT MOTOROLA ...
Page 51: ...MOTOROLA ADDRESS GENERATION UNIT 4 1 SECTION 4 ADDRESS GENERATION UNIT ...
Page 77: ...MOTOROLA PROGRAM CONTROL UNIT 5 1 SECTION 5 PROGRAM CONTROL UNIT ...
Page 124: ...INSTRUCTION GROUPS 6 30 INSTRUCTION SET INTRODUCTION MOTOROLA ...
Page 125: ...MOTOROLA PROCESSING STATES 7 1 SECTION 7 PROCESSING STATES STOP WAIT EXCEPTION NORMAL RESET ...
Page 167: ...STOP PROCESSING STATE MOTOROLA PROCESSING STATES 7 43 ...
Page 168: ...STOP PROCESSING STATE 7 44 PROCESSING STATES MOTOROLA ...
Page 169: ...MOTOROLA PORT A 8 1 SECTION 8 PORT A ...
Page 176: ...PORT A INTERFACE 8 8 PORT A MOTOROLA ...
Page 177: ...MOTOROLA PLL CLOCK OSCILLATOR 9 1 SECTION 9 PLL CLOCK OSCILLATOR x x d Φ VCO ...
Page 191: ...10 2 ON CHIP EMULATION OnCE MOTOROLA SECTION 10 ON CHIP EMULATION OnCE ...
Page 218: ...USING THE OnCE MOTOROLA ON CHIP EMULATION OnCE 10 29 ...
Page 604: ...INSTRUCTION ENCODING A 338 INSTRUCTION SET DETAILS MOTOROLA ...
Page 605: ...MOTOROLA BENCHMARK PROGRAMS B 1 APPENDIX B BENCHMARK PROGRAMS T T T T T P1 P3 P2 P4 T T T ...
Page 609: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 5 ...
Page 611: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 7 ...
Page 613: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 9 ...
Page 615: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 11 ...