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| author | imp <imp@FreeBSD.org> | 1999-10-13 23:48:35 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1999-10-13 23:48:35 +0000 |
| commit | 54845d7d91ede831c0515e3331be2f1317c7b214 (patch) | |
| tree | 3fe2565dcb8749da3cfbcc041bf04838e5f0a964 /usr.bin/doscmd/doscmd.1 | |
| parent | 83dbf599426ca60aaee525e0e5f34b80b2cb8ca8 (diff) | |
| download | FreeBSD-src-54845d7d91ede831c0515e3331be2f1317c7b214.zip FreeBSD-src-54845d7d91ede831c0515e3331be2f1317c7b214.tar.gz | |
Allow in/out to work in DOS programs.
Submitted by: Parag Patel
PR: bin/8486
Diffstat (limited to 'usr.bin/doscmd/doscmd.1')
| -rw-r--r-- | usr.bin/doscmd/doscmd.1 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/usr.bin/doscmd/doscmd.1 b/usr.bin/doscmd/doscmd.1 index 4d039a4..0fa73f4 100644 --- a/usr.bin/doscmd/doscmd.1 +++ b/usr.bin/doscmd/doscmd.1 @@ -188,6 +188,18 @@ to .\" .\" .\" +.It Fl p Ar port Ns Xo +.Op : Ns Ar cnt +.Xc +Map the requested io +.Ar port +(with optional range up to to +.Ar port+cnt Ns No -1 ) +to the real hardware I/O port(s). +This will likely require root privs to access them. +.\" +.\" +.\" .It Fl P Enable tracing of io port calls (such as .Li inb , @@ -434,6 +446,19 @@ This code is lightly tested and may not suit all needs. .\" .\" .\" +.It Cm portmap Xo +.Ar port +.Op Ar count +.Xc +Map the requested io +.Ar port +(with optional range up to to +.Ar port+count Ns No -1 ) +to the real hardware I/O port(s). +This will likely require root privs to access them. +.\" +.\" +.\" .It Cm "setver command version" Cause doscmd, when emulating DOS, to report .Cm version |
