Analog Devices ADSP-BF53x Blackfin Reference page 1036

Index
store pointer register instruction, 8-37,
C-23
subbank access (SBNK[1:0]) field, 6-21,
6-40
subroutines
defined, 4-13
program flow, 4-1
return from (RTS) instruction, 7-10,
7-11
– (subtract) operator, 19-18
–|+ (vector subtract/add) operator,
subtract immediate instruction, 15-90,
C-98
subtract instructions
quad 8-bit subtract,
quad 8-bit subtract-absolute-accumulate,
C-106
subtract, 15-86, C-96
subtract immediate, 15-90,
vector add / subtract, 19-18,
–|– (vector subtract/subtract) operator,
19-18
superscalar architecture,
supervisor mode, 1-4, 3-1,
disable interrupts instructions,
enable interrupts instructions,
exclusive supervisor instructions,
exclusive supervisor registers, 9-6, 10-3,
10-10
force interrupt / reset instructions,
idle instructions, 16-4
MMR access, 6-73
return instructions, 7-11
supervisor single step (SSSTEP) bit,
supervisor stack, preventing exceptions,
4-56
supervisor stack pointer (SP) register, 5-6,
5-7
supply addressing, 5-2
support, technical or customer,
I-34 ADSP-BF53x/BF56x Blackfin Processor Programming Reference
19-18
C-106
C-98
C-107
20-1
3-7
16-13
16-15
7-11
16-19
21-26
xxviii
SWRST (software reset register),
synchronize, core instruction,
synchronous dynamic random access
memory. See SDRAM
syntax
allreg, 10-2
case insensitivity, 1-8
comment delineator rules,
constant notation convention, 1-12, C-5,
C-6
dagreg, 9-3
Dreg_even, 9-3, 15-67
Dreg_hi, 8-45, 9-16, 15-43, 15-58,
Dreg_lo, 8-27, 8-49, 9-10, 9-13, 9-16,
12-10, 13-16, 13-26, 14-8, 14-15,
15-26, 15-43, 15-58, 15-83, 19-3,
19-8, 19-23, 19-28
Dreg_lo_hi, 14-8, 14-15, 15-6, 15-10,
15-13, 15-26, 15-38, 15-43, 15-53,
15-58, 15-67, 15-77, 15-83, 15-86,
19-48
Dreg_odd, 9-3, 15-67
free format rules, 1-9
genreg, 9-3
imm3 constant, 11-2,
imm6 constant, 14-21
immediate values, notation convention,
1-11
instruction delimiting rules,
mostreg, 10-8
parallel instructions,
reg, 8-4
sysreg, 9-3
uimm3 constant, 11-2,
uimm4 constant, 14-8, 14-15, 16-17,
16-20, 19-23, 19-28
uimm5 constant, 13-2, 13-4, 13-6, 14-8,
14-15
SYSCFG (system configuration) register,
21-26
3-15
16-5
1-10
19-3
11-6
1-9
20-2
11-6