SUB fr,W |
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Description: | Subtract W from fr |
Operation: | fr -= W |
Flags affected: | C DC Z |
Registers affected: | fr |
Sources referenced: | W |
Cycles: | 1 |
Opcode: | |
Details: | SX Users Manual page # 124 |
Microchip PIC syntax: | SUBWF fr,1 |
Notes: |
Affected by the the CF_ bit in FUSEX (DEVICE CARRYX). If set to 0 the complement of C is subtracted (borrowed) from the result.
file: /Techref/scenix/inst/subfrw.htm, 2KB, , updated: 2004/4/5 17:35, local time: 2024/12/24 21:45,
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