Paul Mundt ac4fac8cb2 sh: Generalize CALLER_ADDRx support. ... This splits out the unwinder implementation and adds a new return_address() abstraction modelled after the ARM code. The DWARF unwinder is tied in to this, returning NULL otherwise in the case of being unable to support arbitrary depths. This enables us to get correct behaviour with the unwinder enabled, as well as disabling the arbitrary depth support when frame pointers are enabled, as arbitrary depths with __builtin_return_address() are not supported regardless. With this abstraction it's also possible to layer on a simplified implementation with frame pointers in the event that the unwinder isn't enabled, although this is left as a future exercise. Signed-off-by: Paul Mundt <lethal@linux-sh.org>		2009-10-13 13:10:14 +09:00
..
cpu	sh: Reinstate ILSEL -> IRL intc mappings for SH-X3 proto CPU.	2009-10-10 22:45:41 +09:00
vsyscall	kbuild: rename ld-option to cc-ldoption	2009-09-20 12:27:42 +02:00
.gitignore	sh: Add an arch/sh/kernel/.gitignore	2008-07-29 08:29:32 +09:00
asm-offsets.c	sh: Provide diagnostic kernel stack checks	2009-07-11 10:07:58 +09:00
cpufreq.c	sh: cpufreq: Include CPU id in info messages.	2009-09-15 09:26:04 +09:00
crash_dump.c	kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE	2008-10-20 08:52:39 -07:00
debugtraps.S	sh: unwinder: Use a special bug flag for unwinder traps.	2009-08-22 05:28:25 +09:00
disassemble.c	sh: Add a simple code dumper for SUPERH32 show_regs().	2008-12-22 18:43:49 +09:00
dumpstack.c	sh: flag the default unwinder as reliable.	2009-08-15 01:09:03 +09:00
dwarf.c	Merge branch 'sh/dwarf-unwinder'	2009-10-12 08:50:07 +09:00
early_printk.c	sh: Fix up early printk build error.	2009-08-04 15:54:33 +09:00
entry-common.S	sh: Remove implicit sign extension from assembler immediates	2009-08-24 17:09:53 +09:00
ftrace.c	sh: ftrace: Fix up syscall tracepoint support.	2009-10-13 12:42:48 +09:00
gpio.c	sh: use gpiolib	2009-01-27 14:49:10 +09:00
head_32.S	sh: CONFIG_PMB doesn't mean the MMU is in 32bit mode	2009-10-10 21:51:23 +09:00
head_64.S	sh: convert to use __HEAD and HEAD_TEXT macros.	2009-04-26 09:20:39 -07:00
idle.c	sh: Provide cpu_idle_wait() to fix up cpuidle/SMP build.	2009-06-23 17:30:17 +09:00
init_task.c	Use new __init_task_data macro in arch init_task.c files.	2009-09-21 06:27:08 +02:00
io_generic.c	sh: Handle ioport_map() cases for >= P1SEG addresses.	2009-09-28 15:04:04 +09:00
io_trapped.c	sh: Only shout about fixing up unexpected unaligned accesses	2009-08-29 20:31:44 +09:00
io.c	sh: Optimise memcpy_to/fromio for SH4	2009-08-24 17:35:07 +09:00
irq.c	Use macros for .bss.page_aligned section.	2009-09-21 06:27:08 +02:00
kgdb.c	sh: Kill off kgdb's magical NMI debouncing.	2009-09-01 17:45:35 +09:00
kprobes.c	sh: kprobes: kretprobe_trampoline needs to be global.	2008-09-09 08:13:28 +09:00
localtimer.c	sh: Fix up clockevents broadcasting.	2009-08-19 18:00:03 +09:00
machine_kexec.c	sh: Obliterate the P1 area macros	2009-10-10 21:51:02 +09:00
machvec.c	sh: Set the default I/O port base to P2SEG.	2009-09-28 15:05:41 +09:00
Makefile	sh: Generalize CALLER_ADDRx support.	2009-10-13 13:10:14 +09:00
module.c	sh: Teach the DWARF unwinder about modules	2009-10-11 16:41:44 +01:00
nmi_debug.c	sh: nmi_debug support.	2009-09-01 17:38:32 +09:00
process_32.c	sh: Use internal watchdog timer to perform reset	2009-08-24 16:20:44 +09:00
process_64.c	sh: Tidy up NEFF-based sign extension for SH-5.	2009-08-04 17:14:39 +09:00
ptrace_32.c	sh: Wire up HAVE_SYSCALL_TRACEPOINTS.	2009-09-16 14:30:34 +09:00
ptrace_64.c	sh: Wire up HAVE_SYSCALL_TRACEPOINTS.	2009-09-16 14:30:34 +09:00
relocate_kernel.S	sh: add kexec jump support	2009-03-18 18:57:43 +09:00
return_address.c	sh: Generalize CALLER_ADDRx support.	2009-10-13 13:10:14 +09:00
setup.c	sh: Fold fixed-PMB support into dynamic PMB support	2009-10-10 21:52:34 +09:00
sh_bios.c	sh: Kill off sh_bios_in_gdb_mode().	2008-12-22 18:44:44 +09:00
sh_ksyms_32.c	sh: Build fix: export __movmem	2009-09-30 15:41:42 +09:00
sh_ksyms_64.c	sh: Fix up the SH-5 build with caches enabled.	2009-08-16 01:50:17 +09:00
signal_32.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2009-09-16 13:48:32 +09:00
signal_64.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2009-09-16 13:48:32 +09:00
smp.c	cpumask: Use accessors for cpu_*_mask: sh	2009-06-14 18:24:16 +09:00
stacktrace.c	sh: stacktrace: Properly terminate the trace entry buffer.	2009-08-15 01:11:37 +09:00
swsusp.c	sh: hibernation support	2009-03-10 12:55:40 +09:00
sys_sh32.c	headers: utsname.h redux	2009-09-23 18:13:10 -07:00
sys_sh64.c	headers: utsname.h redux	2009-09-23 18:13:10 -07:00
sys_sh.c	sh: fix sys_cacheflush error checking	2009-08-24 18:59:09 +09:00
syscalls_32.S	perf: Do the big rename: Performance Counters -> Performance Events	2009-09-21 14:28:04 +02:00
syscalls_64.S	perf: Do the big rename: Performance Counters -> Performance Events	2009-09-21 14:28:04 +02:00
time.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6	2009-09-18 09:43:09 -07:00
topology.c	sh: replace remaining __FUNCTION__ occurrences	2008-03-06 11:18:22 +09:00
traps_32.c	sh: update die() output.	2009-10-13 10:57:52 +09:00
traps_64.c	sh: Always fixup unaligned userspace accesses on sh64.	2009-05-08 20:32:56 +09:00
traps.c	sh: nmi_debug support.	2009-09-01 17:38:32 +09:00
unwinder.c	sh: unwinder: Use a special bug flag for unwinder traps.	2009-08-22 05:28:25 +09:00
vmlinux.lds.S	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2009-09-16 13:48:32 +09:00