5068debff2
New hazard handling function back_to_back_c0_hazard() to handle back to
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back mtc0 / mfc0 pairs from the same coprocessor register.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:49 +01:00
0f04afb595
ISOify.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:48 +01:00
2d32ffa44a
Moved irq_tab_alchemy to the board specific irqmap.c files.
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Cleaned up a to of warnings in dbdma.c.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:48 +01:00
e3ad1c23ba
Base Au1200 2.6 support.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:47 +01:00
784f7b9d89
Fix 'prctl' system call for IRIX. At this point IRIX 5.3 static binaries
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are now working for 80% of the ones I have tried. The other ones that do
not work all fail in the same way with the same messages. Once that bug
is tracked down, we should be in good shape. Task locking still needs
some work.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:47 +01:00
333d1f6794
Gross macro abuse. Get rid of gpreg_t, vaddr_t, REG_TO_VA and
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VA_TO_REG. Who ever wrote this apparently did enjoy the C Puzzle Book.
ISBN 0201604612, a little old but still fun reading for the next
blackout ;)
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:46 +01:00
0bd5d2e9ec
Cleanup fpuemuprivate declarations.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:46 +01:00
8ab00b9a02
Convert struct hw_interrupt_type initializations to ISO C99 named
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initializers.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:46 +01:00
d437441ef5
No barrier needed on au1x.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:45 +01:00
13d1d73ea5
Comment correction after further investigation of issue.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:44 +01:00
685f779e60
Fix initialization. Unbreak the wait-for-completion loops. Code cleanup.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:44 +01:00
65bda1a95d
Switch SiByte drivers back to __raw_*() functions.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:44 +01:00
4912ba72d6
Define mem_*() I/O accessory functions that preserve byte addresses.
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Add missing ____raw_*q() functions.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:43 +01:00
b727a60258
Merge do_boot_cpu() into the new style __cpu_up().
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:43 +01:00
0ac354801a
On multiprocessor systems the BogoMIPS for each CPU was reported was
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the value for the last CPU having calibrated it's delay loop.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:42 +01:00
1f82bdb11b
Define MAP_BASE for IP27
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:42 +01:00
c4ed38a0c6
Resurrect Cobalt support for 2.6.
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:42 +01:00
049b13c358
Enable/disable irq's only if needed.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:41 +01:00
9f83d839df
-nostdlib boilerplate.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:41 +01:00
f29244a594
Fix compilation, and bring 32/64 bit variants more in line.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:40 +01:00
dc953df1ba
Fix wchan implementation, based on earlier by from Atsushi Nemoto.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:40 +01:00
4e6a05fe5f
Improved modules loader, more robust and works on 64bit kernels.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:39 +01:00
7ee8798f37
Until I figure out why NFS filesystems are having problems with
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the 'load_irix_binary' and having kernel faults, Irix support is
disabled. I suspect locking of some sort, but I will now have to
investigate further.
Static IRIX binaries are now being detected properly and are using the
ELF interpreter found in this file.
Signed-off-by: Steven J. Hill <sjhill@realitydiluted.com >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:39 +01:00
dd19326148
Initialize iomem_resource.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:39 +01:00
16033d6104
Handle addresses beyond VMALLOC_END correctly.
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Signed-off-by: Thiemo Seufer <ths@networkno.de >
Signed-off-by: Ralf Baechle <ralf@linux-mips.org >
2005-10-29 19:30:38 +01:00
Ralf Baechle
Pete Popov
Steven J. Hill
Thiemo Seufer
Maciej W. Rozycki