2-34
2.5.4 Bit processing instructions
Table 2.21 Bit Processing Instructions
Category
Instruction Symbol
Symbol Processing Details Execution
Condition
Number of Basic Steps
Subset
See for Description
Bit
set/reset
BSET
3
7-59
BSETP
BRST
3
BRSTP
Bit tests
TEST
4-
7-61
TESTP
DTEST
4-
DTESTP
Batch
reset of bit
devices
BKRST
3-7-64
BKRSTP
BSET nD b0bn
b15
(D)
1
BSETP nD
BRST nD b0bn
b15
(D)
0
BRSTP nD
TEST S1S2 D (D)b0b15
(S1)
to
Bit designated by (S2)
TESTP S1S2 D
DTEST S1S2 D (D)
b0
b31
(S1)
to
Bit designated by (S2)
DTESTP S1 S2 D
BKRSTnD OFF
OFF
OFF
OFF
(D)
Reset n
ON
OFF
ON
ON
(D)
BKRSTP nD