Bernd Schmidt 5d750b9e4f [Blackfin] arch: Remove the circular buffering mechanism for exceptions ... Remove the circular buffering mechanism for exceptions. Instead, point RETX at a safe location from which to fetch three NOPs. This safe location is now in the fixed code area, and also used for certain anomaly workarounds, to ensure that user space can find a valid ICPLB when things are built with CONFIG_MPU. Also, save I/DCPLB_FAULT_ADDRESS when lowering to level 5, since the hardware reg is valid only at exception level. Signed-off-by: Bernd Schmidt <bernds_cb1@t-online.de> Signed-off-by: Bryan Wu <cooloney@kernel.org>		2008-04-25 05:02:33 +08:00
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cplb-mpu	[Blackfin] arch: lose unnecessary dependency on CONFIG_BFIN_ICACHE for MPU	2008-04-25 03:26:48 +08:00
cplb-nompu	[Blackfin] arch: detect the memory available in the system on the fly by default	2008-04-25 02:04:05 +08:00
asm-offsets.c	Blackfin arch: cleanup warnings from checkpatch -- no functional changes	2007-07-12 22:58:21 +08:00
bfin_dma_5xx.c	[Blackfin] arch: fix bug - before assign new channel to the map register, need clear the bits first.	2008-04-25 03:10:04 +08:00
bfin_gpio.c	[Blackfin] arch: Allow concurrent use of GPIO and GPIO IRQ	2008-04-24 08:10:10 +08:00
bfin_ksyms.c	Generic semaphore implementation	2008-04-17 10:42:34 -04:00
dma-mapping.c	[Blackfin] arch: __FUNCTION__ is gcc-specific, use __func__	2008-04-23 09:39:01 +08:00
dualcore_test.c	Blackfin arch: cleanup warnings from checkpatch -- no functional changes	2007-07-12 22:58:21 +08:00
early_printk.c	[Blackfin] arch: Spelling fixes	2007-12-24 20:03:51 +08:00
entry.S	Blackfin arch: Fix random crash issue found by Michael.	2007-10-29 18:14:15 +08:00
fixed_code.S	[Blackfin] arch: fix atomic and32/xor32 comments and ENDPROC markings	2008-03-03 17:44:14 -07:00
flat.c	Blackfin arch: cleanup warnings from checkpatch -- no functional changes	2007-07-12 22:58:21 +08:00
gptimers.c	[Blackfin] arch: add support for the rest of the gptimers on the BF54x	2008-04-23 08:53:15 +08:00
init_task.c	[Blackfin] arch: move the init sections to the end of memory	2008-02-02 15:53:17 +08:00
irqchip.c	Blackfin arch: allow people to select the feature that is unavailable to the kernel	2007-08-05 17:03:59 +08:00
kgdb.c	Blackfin arch: kgdb specific code	2007-06-29 16:35:17 +08:00
Makefile	[Blackfin] arch: initial generic time and clock sources	2008-02-29 12:24:23 +08:00
module.c	Blackfin arch: cleanup warnings from checkpatch -- no functional changes	2007-07-12 22:58:21 +08:00
process.c	[Blackfin] arch: This allows XIP to work with FD-PIC.	2008-04-24 03:06:15 +08:00
ptrace.c	[Blackfin] arch: add missing __user marking to ss_sp member of signalstack and a few userspace system functions	2008-03-07 02:37:41 +08:00
reboot.c	[Blackfin] arch: update reboot code to match latest info (really just copy from u-boot)	2008-04-23 08:01:31 +08:00
setup.c	[Blackfin] arch: BF54x memsizes are in mbits, not mbytes	2008-04-25 02:19:17 +08:00
signal.c	[Blackfin] arch: a rather old performance improvement for the signal handling code	2008-04-24 02:51:36 +08:00
sys_bfin.c	[Blackfin] arch: add missing __user marking to ss_sp member of signalstack and a few userspace system functions	2008-03-07 02:37:41 +08:00
time-ts.c	[Blackfin] arch: actually implement get_cycles function	2008-04-24 05:07:29 +08:00
time.c	[BLACKFIN] minor irq handler cleanups	2008-04-20 18:45:27 -04:00
traps.c	[Blackfin] arch: Remove the circular buffering mechanism for exceptions	2008-04-25 05:02:33 +08:00
vmlinux.lds.S	[Blackfin] arch: use the same style for missing L1 sections	2008-04-24 06:21:25 +08:00