Robin Getz 837ec2d56c Blackfin: catch hardware errors earlier during booting ... Allow hardware errors to be caught during early portions of booting, and leave something in the shadow console that people can use to debug their system with (to be printed out by the bootloader on next reset). This enables the hardare error interrupts in head.S, allowing us to find hardware errors when they happen (well, as much as you can with a hardware error) and prints out the trace if it is enabled. This will catch errors (like booting the wrong image on a 533) which previously resulted in a infinite loop/hang, as well as random hardware errors before before setup_arch(). To disable this debug only feature - turn off EARLY_PRINTK. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>		2009-09-16 21:31:44 -04:00
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cplb-mpu	Blackfin: decouple unrelated cache settings to get exact behavior	2009-06-22 21:15:59 -04:00
cplb-nompu	Blackfin: add CPLB entries for Core B on-chip L1 SRAM regions	2009-07-16 01:52:51 -04:00
.gitignore	Blackfin: ignore generated vmlinux.lds	2009-05-27 00:27:03 -04:00
asm-offsets.c	Blackfin: make EVT3->EVT5 lowering more robust wrt IPEND[4]	2009-09-16 21:28:28 -04:00
bfin_dma_5xx.c	Blackfin: catch hardware errors earlier during booting	2009-09-16 21:31:44 -04:00
bfin_gpio.c	Blackfin: fix bugs in GPIO resume code	2009-07-16 01:52:42 -04:00
bfin_ksyms.c	Blackfin: pull in asm/io.h in ksyms for prototypes	2009-06-18 21:40:44 -04:00
cplbinfo.c	Blackfin arch: Faster C implementation of no-MPU CPLB handler	2009-01-07 23:14:38 +08:00
dma-mapping.c	[Blackfin] arch: __FUNCTION__ is gcc-specific, use __func__	2008-04-23 09:39:01 +08:00
early_printk.c	Blackfin: catch hardware errors earlier during booting	2009-09-16 21:31:44 -04:00
entry.S	Blackfin: allow high priority domains to preempt schedule_tail()	2009-09-16 21:28:33 -04:00
fixed_code.S	Blackfin arch: move fixed code into init section	2008-11-18 17:48:22 +08:00
flat.c	Blackfin arch: cleanup warnings from checkpatch -- no functional changes	2007-07-12 22:58:21 +08:00
ftrace-entry.S	Blackfin: initial support for ftrace grapher	2009-06-13 07:20:16 -04:00
ftrace.c	Blackfin: initial support for ftrace grapher	2009-06-13 07:20:16 -04:00
gptimers.c	Blackfin: update gptimers API	2009-06-12 06:11:47 -04:00
init_task.c	mm: consolidate init_mm definition	2009-06-16 19:47:28 -07:00
ipipe.c	Blackfin: inline I-pipe bypass code in ret_from_exception	2009-09-16 21:28:42 -04:00
irqchip.c	Blackfin: abstract irq14 lowering in do_irq	2009-06-22 21:15:46 -04:00
kgdb.c	Blackfin: unify memory region checks between kgdb and traps	2009-06-22 21:15:34 -04:00
kgdb_test.c	Blackfin arch: fix bug - kgdb fails to continue after setting breakpoint on bf561-ezkit kernel with smp patch	2009-03-05 16:44:53 +08:00
Makefile	Blackfin: add an early shadow console	2009-09-16 21:31:43 -04:00
module.c	Blackfin: fix module reloc handling for all memory regions	2009-09-16 21:28:52 -04:00
process.c	Blackfin: handle BF561 Core B memory regions better when SMP=n	2009-07-16 01:52:24 -04:00
ptrace.c	Blackfin: add support for common FDPIC ptrace requests	2009-09-16 21:31:42 -04:00
reboot.c	Blackfin arch: bfin_reset->_bfin_reset redirection no longer needed	2009-02-04 16:49:45 +08:00
setup.c	Blackfin: catch hardware errors earlier during booting	2009-09-16 21:31:44 -04:00
shadow_console.c	Blackfin: catch hardware errors earlier during booting	2009-09-16 21:31:44 -04:00
signal.c	[Blackfin] arch: disable single stepping when delivering a signal	2008-05-07 11:41:26 +08:00
stacktrace.c	Blackfin: add preliminary support for STACKTRACE	2009-06-13 07:20:14 -04:00
sys_bfin.c	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
time-ts.c	Blackfin: add support for gptimer0 as a tick source	2009-06-12 06:11:37 -04:00
time.c	Blackfin: convert SMP to only use generic time framework	2009-06-12 06:11:56 -04:00
traps.c	Blackfin: cleanup traps decode_address() a bit	2009-09-16 21:28:43 -04:00
vmlinux.lds.S	linker script: unify usage of discard definition	2009-07-09 11:27:40 +09:00