Blpd – Texas Instruments TMS320C2XX User Manual
Page 207
BLPD
Block Move From Program Memory to Data Memory
7-54
Syntax
General syntax:
BLPD
source, destination
BLPD #
pma, dma
Direct with long immediate
source
BLPD #
pma, ind [, ARn]
Indirect with long immediate
source
Operands
pma:
16-bit program-memory address
dma:
7 LSBs of the data-memory address
n:
Value from 0 to 7 designating the next auxiliary register
ind:
Select one of the following seven options:
* *+ *– *0+ *0– *BR0+ *BR0–
BLPD
#pma, dma
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
0
1
0
0
1
0
1
0
dma
pma
BLPD
#pma, ind [, ARn]
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
0
1
0
0
1
0
1
1
ARU
N
NAR
pma
Note:
ARU, N, and NAR are defined in Section 6.3,
Indirect Addressing Mode (page 6-9).
Execution
Increment PC, then ...
(PC)
→
MSTACK
pma
→
PC
(source)
→
destination
For indirect, modify (current AR) and (ARP) as specified
(PC) + 1
→
PC
While (repeat counter)
≠
0:
(source)
→
destination
For indirect, modify (current AR) and (ARP) as specified
(PC) + 1
→
PC
(repeat counter) –1
→
repeat counter
(MSTACK)
→
PC
Status Bits
None
Opcode