Pascal, 32 bit ops in 16 bit real mode TP

32 bit ops in 16 bit real mode TP

Author	Message
Simon Joseph Arbi #1 / 2	32 bit ops in 16 bit real mode TP db $66,$b8,$01,$02,$03,$04 - mov EAX, $04030201 db $f3 - rep db $66,$ab - STOSD db $66,$a5 - MOVSD : can be used with rep prefix too ... Glad to help, Simon Arbib, in the UK
Wed, 18 Jun 1902 08:00:00 GMT

Mark Iuzzoli #2 / 2	32 bit ops in 16 bit real mode TP Quote: > db $66,$b8,$01,$02,$03,$04 - mov EAX, $04030201 > db $f3 - rep > db $66,$ab - STOSD You can do the following (which is slightly easier to read): db 66h; mov ax,$5678 ; dw $1234 - mov eax,$12345678. Note the high word first db 66h; rep movsw - rep movsd Quote: > db $66,$a5 - MOVSD : can be used with rep prefix too ... db 66h; movsw - movsd Project WallyWorld: Anyone feel up to doing some graphics?
Wed, 18 Jun 1902 08:00:00 GMT

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