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HYUNDAI MicroElectonics
60
TSET1
( Test and set bits with A )
Function
: A
−−−−
( abs ), ( abs )
( abs )
( A )
Description :
Flag
:
Mnemonic
OP Code
Bytes
Cycles
TSET1 !abs
3c
3
Z
Example
:
466 C191 C420
LDA
#20H
467 C193 E4FF30
LDM
0030H,#0FFH
468 C196 3C3000
TSET1
!0030H
TSPX
( Transfer stack pointer into X-register )
Function
: X
SP
Description : Transfer the stack pointer to X-Register.
Flag
:
Mnemonic
OP Code
Bytes
Cycles
TSPX
AE
1
2
Example
:
473 C199 3E30
LDY
#30H
474 C19B C420
LDA
#20H
475 C19D 1EFE
LDX
#0FEH
476 C19F 8E
TXSP
477 C1A0 0E
PUSH
A
478 C1A1 2E
PUSH
X
479 C1A2 4E
PUSH
Y
480 C1A3 AE
TSPX