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6e83557c38
linux/arch/microblaze/kernel
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Michal Simek 6e83557c38 microblaze: Remove r0_ram pointer and PTO alignment 
r0_ram pool was used for saving/restoring register
content if hw exception happen. This poll was replaced by
pt_pool_space with PT_SIZE size.
Based on this change SAVE_STATE_ARG_SPACE was removed which
caused that PTO offset is zero that's why is also removed.

r0_ram space was used as scratchpad by v850. In early
Microblaze Linux developing phase was this part of code
blindly copied.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-03-09 08:09:54 +01:00
..
cpu microblaze: Fix asm compilation warning 2011-02-07 19:12:17 +01:00
asm-offsets.c microblaze: Remove "cache" optimized copy_page function 2010-05-06 11:21:58 +02:00
dma.c microblaze: Fix sg_dma_len() regression 2010-06-09 16:20:54 +02:00
early_printk.c microblaze: Support early console on uart16550 2010-10-21 15:51:53 +10:00
entry-nommu.S microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
entry.S microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00
exceptions.c microblaze: Clear i/dcache for sw breakpoints 2011-01-03 10:16:56 +01:00
ftrace.c microblaze: Fix ftrace_update_ftrace_func panic 2010-04-07 07:27:25 +02:00
head.S microblaze: Optimize BE/LE bootup detecting 2011-03-09 08:09:53 +01:00
heartbeat.c microblaze: Add support for little-endian Microblaze 2010-10-21 15:51:59 +10:00
hw_exception_handler.S microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
intc.c microblaze: Add support for little-endian Microblaze 2010-10-21 15:51:59 +10:00
irq.c Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-08-05 15:57:35 -07:00
kgdb.c microblaze: KGDB little endian support 2010-10-21 15:51:58 +10:00
Makefile Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-08-05 15:57:35 -07:00
mcount.S microblaze: ftrace: Add dynamic function graph tracer 2009-12-14 08:44:54 +01:00
microblaze_ksyms.c microblaze: Export missing symbols for modules 2010-10-21 15:51:43 +10:00
misc.S microblaze: Fix comment for TLB 2010-08-02 10:44:03 +02:00
module.c microblaze: Fix module loading on system with WB cache 2010-05-14 07:43:38 +02:00
process.c microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00
prom_parse.c of/net: Move of_get_mac_address() to a common source file. 2010-11-01 01:08:14 -04:00
prom.c dt/flattree: Return virtual address from early_init_dt_alloc_memory_arch() 2011-01-15 22:01:58 -07:00
ptrace.c ptrace: cleanup arch_ptrace() on microblaze 2010-10-27 18:03:11 -07:00
reset.c of/gpio: stop using device_node data pointer to find gpio_chip 2010-07-05 16:14:30 -06:00
selfmod.c microblaze_v8: Selfmodified code 2009-03-27 14:25:15 +01:00
setup.c microblaze: Fix msr instruction detection 2011-02-07 19:13:01 +01:00
signal.c microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00
stacktrace.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
sys_microblaze.c Make do_execve() take a const filename pointer 2010-08-17 18:07:43 -07:00
syscall_table.S microblaze: wire up prlimit64 and fanotify* syscalls 2010-10-21 15:51:38 +10:00
timer.c microblaze: Support timer on AXI lite 2010-10-21 15:52:00 +10:00
traps.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
unwind.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
vmlinux.lds.S microblaze: Remove r0_ram pointer and PTO alignment 2011-03-09 08:09:54 +01:00