ST20-C1 STMICROELECTRONICS [STMicroelectronics], ST20-C1 Datasheet - Page 175

• Manufacturer Part Number: ST20-C1
• Description: Instruction Set Reference Manual
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
21 F0
21 F1
21 F2
21 F3
21 F4
21 F5
21 F6
21 F7
21 F8
21 F9
21 FA
21 FB
21 FC
21 FD
21 FE
21 FF
22 F0
22 F1
22 F2
22 F3
22 F4
22 F5
22 F6
22 F7
22 F8
22 F9
22 FA
22 FB
22 FC
22 FD
22 FE
22 FF
23 F0
23 F1
23 F2
23 F3
23 F4
23 F5
23 F6
23 F7
23 F8
23 F9
23 FA
23 FB
23 FC
23 FD
23 FE
23 FF
addc
subc
mac
umac
smul
smacinit
smacloop
biquad
divstep
unsign
saturate
gt
gtu
order
orderu
ashr
xor
xbword
xsword
bitld
bitst
bitmask
statusset
statusclr
statustst
rmw
lbinc
sbinc
lsinc
lsxinc
ssinc
lwinc
swinc
ecall
eret
run
stop
signal
wait
enqueue
dequeue
ldtdesc
ldpi
gajw
ldprodid
io
swap32
nop
add with carry
subtract with carry
multiply accumulate
unsigned multiply accumulate
short multiply
initialize short multiply accumulate loop
short multiply accumulate loop
biquad IIR filter step
divide step
unsign argument
saturate
greater than
greater than unsigned
order
unsigned order
arithmetic shift right
exclusive or
sign extend byte to word
sign extend sixteen to word
load bit
store bit
create bit mask
set bits in status register
clear bits in status register
test status register
read modify write
load byte and increment
store byte and increment
load sixteen and increment
load sixteen sign extended and increment
store sixteen and increment
load word and increment
store word and increment
exception call
exception return
run process
stop process
signal
wait
enqueue a process
dequeue a process
load task descriptor
load pointer to instruction
general adjust workspace
load product identity
input/output
byte swap 32
no operation
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