freebsd-dev/sys/amd64
Bruce Evans 98bcdec469 If trap() is called when ddb is active, then go directly to trap_fatal();
do not blunder around enabling interrupts and running trap handlers.
trap_pfault() will normally pass control to ddb's fault handler which
will normally do the right thing.

This bug is very old. but in old versions of FreeBSD it is probably only
serious for trap handling that involves sleeping.  In -current, attempting
to examine unmapped memory while stopped at a breakpoint at mi_switch()
was always fatal.
2002-06-12 13:30:52 +00:00
..
acpica Make this compile with gcc-3.1, which objects to the multi-line string. 2002-05-19 06:42:29 +00:00
amd64 If trap() is called when ddb is active, then go directly to trap_fatal(); 2002-06-12 13:30:52 +00:00
conf Hook up the ahd driver. 2002-06-06 16:35:58 +00:00
ia32 Initial support for executing IA-32 binaries. This will not compile 2002-04-10 19:34:51 +00:00
include Silence preprocessor warning, No need to use CONCAT with "," and "word". 2002-06-01 20:22:33 +00:00
isa Don't export timecounter structures under debug. with sysctl, they 2002-04-30 19:34:31 +00:00
pci Use a common function to map the bogus intlines. 2002-06-01 05:14:11 +00:00
Makefile