add sparc specific options.

share/man/man4/options.4

@@ -1,4 +1,4 @@
-.\"	$NetBSD: options.4,v 1.55 1998/07/31 01:36:47 thorpej Exp $
+.\"	$NetBSD: options.4,v 1.56 1998/08/26 03:03:33 mrg Exp $
 .\"
 .\" Copyright (c) 1996
 .\" 	Perry E. Metzger.  All rights reserved.
@@ -1270,6 +1270,68 @@ This provides emulation of unimplemented
 integer instructions as well as emulation of unimplemented floating point
 instructions and data types and software support for floating point traps.
 .El
+.Ss sparc-specific Options
+.Bl -ohang
+.It Cd options AUDIO_DEBUG
+Enable simple event debugging of the logging of the
+.Xr audio 4 
+device.
+.It Cd options BLINK
+Enable blinking of LED.  Blink rate is full cycle every N seconds for
+N < then current load average.  See
+.Xr getloadavg 3 .
+.\" .It Cd options COLORFONT_CACHE
+.\" this is totally fucked up.. what does this do?
+.It Cd options COUNT_SW_LEFTOVERS
+Count how many times the sw SCSI device has left 3, 2, 1 and 0 in the
+sw_3_leftover, sw_2_leftover, sw_1_leftover, and sw_0_leftover
+variables accessable from
+.Xr ddb 4 .
+See
+.Xr sw 4 .
+.It Cd options DEBUG_ALIGN
+Adds debugging messages calls when user-requested alignment fault
+handling happens.
+.It Cd options DEBUG_EMUL
+Adds debugging messages calls for emulated floating point and
+alignment fixing operations.
+.It Cd options DEBUG_SVR4
+Prints registers messages calls for emulated SVR4 getcontext and
+setcontext operations.  See
+.Em options COMPAT_SVR4 .
+.It Cd options EXTREME_DEBUG
+Adds debugging functions callable from
+.Xr ddb 4 .  The debug_pagetables, test_region and print_fe_map
+functions print information about page tables for the SUN4M
+platforms only.
+.It Cd options EXTREME_EXTREME_DEBUG
+Adds extra info to
+.CD options EXTREME_DEBUG .
+.It Cd options FPU_CONTEXT
+Make
+.Em options COMPAT_SVR4
+getcontext and setcontext include floating point registers.
+.It Cd options MAGMA_DEBUG
+Adds debugging messages to the
+.Xr magma 4
+device.
+.It Cd options RASTERCONS_FULLSCREEN
+Use the entire screen for the console.
+.It Cd options RASTERCONS_SMALLFONT
+Use a the fixed font on the console, instead of the normal font.
+.It Cd options SUN4
+Support sun4 class machines.
+.It Cd options SUN4C
+Support sun4c class machines.
+.It Cd options SUN4M
+Support sun4m class machines.
+.It Cd options SUN4_MMU3L
+.\" XXX ???
+Enable support for sun4 3-level MMU machines.
+.It Cd options V9
+Enable SPARC V9 assembler in
+.Xr ddb 4 .
+.El
 .\" The following requests should be uncommented and used where appropriate.
 .\" .Sh FILES
 .\" .Sh EXAMPLES