OSWORD &80

OSWORD &80 (128) - Springboard DOS INT

Spring

On entry:
 XY?0=24   (send length)
 XY?1=24   (receive length)
 XY+2..3  =INT number
 XY+4..5  =AX
 XY+6..7  =BX
 XY+8..9  =CX
 XY+10..11=DX
 XY+12..13=SI
 XY+14..15=DI
 XY+16..17=DP
 XY+18..19=ES
 XY+20..21=FLAGS.
On exit:
 XY+4... returned 80x86 registers.

OSWORD &80 (128) - IEEE Commands IEEEFS

On entry:
 XY?0=send block length
 XY?1=receive block length
 XY?2=IEEE command
 XY+3... parameters
On exit:
 XY+2... returned results.

See Also

• http://mdfs.net/Docs/Comp/BBC/Oswords

Jgharston 14:08, 26 May 2009 (UTC)