back2root:ibm-pc-ms-dos:instr:bts

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BTS - (386+ only)

BTS - Bit Test and Set

The destination bit indexed by the source value is copied into the Carry Flag and then set in the destination.

Usage:

	BTS	dest,src	;

Modifies flags:

CF

	Clocks				Size
Operands	808x	286	386	486	Bytes
reg16,immed8	-	-	6	6	4-8
mem16,immed8	-	-	8	8	4-8
reg16,reg16	-	-	6	6	3-7
mem16,reg16	-	-	13	13	3-7

back2root/ibm-pc-ms-dos/instr/bts.1677356878.txt.gz · Dernière modification : 2023/02/25 21:27 de frater