diff options
author | wiz <wiz> | 2001-12-03 19:03:19 +0000 |
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committer | wiz <wiz> | 2001-12-03 19:03:19 +0000 |
commit | 1f616a840c012197ac1e43c2a1cbe1fbe78c74b9 (patch) | |
tree | b1dba1934d8e474a3e6946d57aef51d6abcb1540 /emulators | |
parent | 6fe14ef2007b9886d2aa058acc6f4808b1ac8d6b (diff) | |
download | pkgsrc-1f616a840c012197ac1e43c2a1cbe1fbe78c74b9.tar.gz |
Miscellaneous man page fixes.
Diffstat (limited to 'emulators')
-rw-r--r-- | emulators/xbeeb/files/xbeeb.1 | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/emulators/xbeeb/files/xbeeb.1 b/emulators/xbeeb/files/xbeeb.1 index b38fd4317a6..c48f94faae9 100644 --- a/emulators/xbeeb/files/xbeeb.1 +++ b/emulators/xbeeb/files/xbeeb.1 @@ -1,4 +1,4 @@ -.\" $NetBSD: xbeeb.1,v 1.1 2001/01/29 11:34:26 wiz Exp $ +.\" $NetBSD: xbeeb.1,v 1.2 2001/12/03 19:03:21 wiz Exp $ .\" .Dd May 27, 2000 .Dt XBEEB 1 @@ -18,7 +18,7 @@ .Op Fl m Ar mode .Op Fl d Ar dir .Op Ar file -.Sh DESCRIPTION +.Sh DESCRIPTION The .Nm program is an X11 based emulator of the Acorn BBC @@ -28,7 +28,7 @@ of Cambridge. .Pp The BBC Micro was based on the 6502 processor with a 16k operating system ROM, upto 32k RAM and 15 paged 16k ROMs for -utilities. +utilities. .Ss Options The options are as follows: .Bl -tag -width Ds @@ -37,7 +37,7 @@ Display usage information. .It Fl a Emulate the Model A only - if available. .It Fl d Ar dir -Use +Use .Ar dir as the directory for disk emulation. .It Fl h @@ -81,7 +81,7 @@ Load the snapshot as the start point of the emulator. .El .Ss Implementation -All of the instruction set of a standard 6502 CPU, +All of the instruction set of a standard 6502 CPU, Illegal or undocumented opcodes on the NMOS 6502 and changes for the CMOS R65C02 and R65C12 are implemented. .Pp @@ -126,7 +126,7 @@ machine state. The emulated disk system requires a directory containing a set of files present on a given disk, exactly as they would appear on a BBC disk. In addition there is a file -called +called .Qq __CATALOG__ which contains the name, load and execution address, length and sector number for each file @@ -134,8 +134,7 @@ as it would be displayed by *INFO .Pp The sectory number is unused in this emulation - it's there for the sake of completeness and maybe used in the -future. - +future. .Sh FILES .Bl -tag -width @PREFIX@/@XBEEBROOT@/roms/xdfs0.70.rom -compact .It Pa @PREFIX@/@XBEEBROOT@/roms/OS1.2.rom @@ -145,6 +144,12 @@ the BBC Basic rom image .It Pa @PREFIX@/@XBEEBROOT@/roms/xdfs0.70.rom the XDFS rom image required for disc emulation .El +.Sh SEE ALSO +The best site for information about BBC Micro is +.Pa http://www.nvg.ntnu.no/bbc +.Sh AUTHORS +This program was written by James Fidell. This man page was +put together by Nick Hudson (nick@nthcliff.demon.co.uk) .Sh BUGS The following are known bugs: .Bl -bullet @@ -191,7 +196,7 @@ honest. .It Handling of hardware-scrolled screens isn't perfect. In the efs-demo and xdfs-demo directories there's a program -called B.DEMO that will usually demonstrate the problem. +called B.DEMO that will usually demonstrate the problem. .It Changing the Horizontal Sync. register in the CRTC isn't implemented but is required for some games. @@ -202,9 +207,3 @@ working at once stage, but I've broken it again. The screen window overlaps the window with the LED status in sometimes. .El -.Sh WEB Resources -The best site for information about BBC Micro is -.B http://www.nvg.ntnu.no/bbc -.Sh AUTHORS -This program was written by James Fidell. This man page was -put together by Nick Hudson (nick@nthcliff.demon.co.uk) |