Bmtstc.w #$8a59,(r0) – Freescale Semiconductor StarCore SC140 User Manual
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SC140 DSP Core Reference Manual
BMTSTC.W
Status and Conditions that Affect Instruction
Status and Conditions Changed by Instruction
Example
bmtstc.w #$8A59,(r0)
$24A6 --0010 0100 1010 0110
mask $8A59 --1000 1010 0101 1001
Register Address
Bit Name
Description
SR[18]
EXP
Determines which stack pointer is used when the stack pointer is an
operand. Otherwise, the instruction is not affected by SR.
Register Address
Bit Name
Description
SR[1]
T
Set if all the bits selected by the mask are clear, cleared otherwise.
Register/Memory Address
Before
After
immediate
$8A59
R0
$0000 0002
$0000 0002
($0002)
$0000 24A6
$0000 24A6
SR
$00E4 0000
$00E4 0002