Data Types Supported By Stores - Texas Instruments TMS320C6000 Series Reference Manual

Table 3–19. Data Types Supported by Stores
Execution
Pipeline
Instruction Type
Delay Slots
Example
Before
instruction
B1
1234 5678h
B14 0000 1000h
mem 1028h
ld/st
Mnemonic Store Data Type
Field
STB 0 1 1 Store byte
STH 1 0 1 Store halfword
STW 1 1 1 Store word
if (cond) src mem
else nop
Pipeline
E1
Stage
/
Read B14 B15 ,
src
Written
Unit in use .D2
Store
0
Note:
This instruction executes only on the .D2 unit.
STB .D2 B1,*+B14[40]
1 cycle after
B1
B14
42h mem 1028h
Store to Memory With a 15-Bit Offset
E2
instruction
1234 5678h
0000 1000h
42h mem 1028h
TMS320C62x/C67x Fixed-Point Instruction Set
STB/STH/STW
SIze Left Shift of Offset
8 0 bits
16 1 bit
32 2 bits
E3
3 cycles after
instruction
B1 1234 5678h
B14 0000 1000h
78h
3-127