ST20-C1 STMICROELECTRONICS [STMicroelectronics], ST20-C1 Datasheet - Page 167

• Manufacturer Part Number: ST20-C1
• Description: Instruction Set Reference Manual
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

xsword
Code: 22 F2
Description: Sign extend the value in the least significant 16 bits of Areg to a signed
word.
Definition:
Status Register:
Comments:
See also: xbword
Areg
Areg
No effect
Secondary instruction.
section 4.4.6.
0..15
16..BitsPerWord-1
Areg
Areg
0..15
15
sign extend sixteen to word
8 Instruction Set Reference
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