jhb ca113df5a3 Teach DDB how to unwind across a kernel stack overflow. ... Kernel stack overflows in MIPS call panic() directly from an assembly handler after storing the interrupted context's registers in a trapframe. Rather than inferring the location of ra, sp, and pc from the instruction stream, recognize the pc of a kernel stack overflow and pull the registers from the trapframe. Sponsored by: DARPA / AFRL		2016-12-23 03:27:11 +00:00
..
autoconf.c
bcopy.S
bus_space_generic.c	Make bus_space_generic properly map/unmap memory (using pmap_mapdev and	2016-02-11 06:24:34 +00:00
busdma_machdep.c	Account for bigger secondary data cache line size.	2016-11-19 16:36:38 +00:00
cache_mipsNN.c	Account for bigger secondary data cache line size.	2016-11-19 16:36:38 +00:00
cache.c	Add 64 byte linesize cache flushing routines for L1 instruction, L1 data	2015-03-26 14:51:24 +00:00
cpu.c	Fix remove_userlocal_code() for n32.	2016-12-13 19:27:31 +00:00
db_disasm.c	Cleanup unnecessary semicolons from the kernel.	2016-04-10 23:07:00 +00:00
db_interface.c	Use our nitems() macro when param.h is available.	2016-04-20 15:45:55 +00:00
db_trace.c	Teach DDB how to unwind across a kernel stack overflow.	2016-12-23 03:27:11 +00:00
dump_machdep.c	Factor out duplicated code from dumpsys() on each architecture into generic	2015-01-07 01:01:39 +00:00
elf_machdep.c	Set the standard freebsd brand note for ELF binaries on MIPS,	2016-09-22 12:48:01 +00:00
elf_trampoline.c
exception.S	Teach DDB how to unwind across a kernel stack overflow.	2016-12-23 03:27:11 +00:00
fp.S	Enable hardfloat for assembly generation.	2015-08-24 19:09:56 +00:00
freebsd32_machdep.c	Set the standard freebsd brand note for ELF binaries on MIPS,	2016-09-22 12:48:01 +00:00
gdb_machdep.c
genassym.c	The TLS offset is a property of the process ABI.	2016-09-15 17:25:52 +00:00
in_cksum.c
inckern.S
intr_machdep.c
libkern_machdep.c
locore.S	Add full softfloat and hardfloat support for MIPS.	2016-10-31 15:33:58 +00:00
machdep.c	mips: for pointers replace 0 with NULL.	2016-04-15 14:26:24 +00:00
mem.c	Remove Giant from /dev/mem and /dev/kmem. It is definitely not needed	2015-01-24 12:51:15 +00:00
minidump_machdep.c	MFamd64: Various fixes for MIPS minidumps.	2016-12-23 03:20:34 +00:00
mips_pic.c	Fix MIPS INTRNG (both FDT and non-FDT) behaviour broken by r304459	2016-09-07 09:31:10 +00:00
mp_machdep.c	Allow the use of soft-interrupts for sending IPIs.	2016-09-08 17:37:13 +00:00
mpboot.S
nexus.c	INTRNG: Propagate IRQ activation error to API consumer	2016-10-12 17:10:59 +00:00
octeon_cop2_swtch.S
octeon_cop2.c
ofw_machdep.c	Fix a copyright glitch before it gets copy-pasted again. I think this must	2016-04-07 18:19:09 +00:00
pm_machdep.c	Fix stack traces in DDB for the debugger thread.	2016-12-13 22:30:48 +00:00
pmap.c	MFamd64: Various fixes for MIPS minidumps.	2016-12-23 03:20:34 +00:00
ptrace_machdep.c
sc_machdep.c
stack_machdep.c	As <machine/param.h> is included from <sys/param.h>, there is no need	2016-02-22 09:04:36 +00:00
stdatomic.c
support.S
swtch.S	Add full softfloat and hardfloat support for MIPS.	2016-10-31 15:33:58 +00:00
sys_machdep.c	The TLS offset is a property of the process ABI.	2016-09-15 17:25:52 +00:00
tick.c	Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine	2016-04-15 16:05:41 +00:00
tlb.c	sys: use our roundup2/rounddown2() macros when param.h is available.	2016-04-21 19:57:40 +00:00
trap.c	Use correct signal number for floating point exceptions.	2016-10-31 15:49:41 +00:00
uio_machdep.c
uma_machdep.c	MFamd64: Various fixes for MIPS minidumps.	2016-12-23 03:20:34 +00:00
vm_machdep.c	The TLS offset is a property of the process ABI.	2016-09-15 17:25:52 +00:00