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- 10 Jul, 2007 7 commits
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Songmao Tian authored
Signed-off-by:
Fuxin Zhang <zhangfx@lemote.com> Signed-off-by:
Songmao Tian <tiansm@lemote.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Fuxin Zhang authored
Signed-off-by:
Fuxin Zhang <zhangfx@lemote.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Franck Bui-Huu authored
Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> delete mode 100644 arch/mips/configs/ocelot_c_defconfig delete mode 100644 arch/mips/momentum/ocelot_c/Makefile delete mode 100644 arch/mips/momentum/ocelot_c/cpci-irq.c delete mode 100644 arch/mips/momentum/ocelot_c/dbg_io.c delete mode 100644 arch/mips/momentum/ocelot_c/irq.c delete mode 100644 arch/mips/momentum/ocelot_c/ocelot_c_fpga.h delete mode 100644 arch/mips/momentum/ocelot_c/platform.c delete mode 100644 arch/mips/momentum/ocelot_c/prom.c delete mode 100644 arch/mips/momentum/ocelot_c/reset.c delete mode 100644 arch/mips/momentum/ocelot_c/setup.c delete mode 100644 arch/mips/momentum/ocelot_c/uart-irq.c delete mode 100644 arch/mips/pci/fixup-ocelot-c.c delete mode 100644 arch/mips/pci/pci-ocelot-c.c
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Yoichi Yuasa authored
Signed-off-by:
Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Atsushi Nemoto authored
Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
It shares no code at all. While at it also fix up the beginning bitrot. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Atsushi Nemoto authored
Use standard missing-syscalls with EXTRA_CFLAGS instead of duplicating the command. And move the archprepare rule before the archclean rule. Suggested by Franck Bui-Huu. Also add "echo" to show the target ABI. Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 11 May, 2007 3 commits
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Atsushi Nemoto authored
On 64-bit MIPS, only N64 ABI is checked by default. This patch adds some rules for other ABIs. This results in these warnings at the moment: CALL-N32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:868:2: warning: #warning syscall truncate64 not implemented <stdin>:872:2: warning: #warning syscall ftruncate64 not implemented <stdin>:876:2: warning: #warning syscall stat64 not implemented <stdin>:880:2: warning: #warning syscall lstat64 not implemented <stdin>:884:2: warning: #warning syscall fstat64 not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1284:2: warning: #warning syscall fstatat64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL-O32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Franck Bui-Huu authored
It has some hackish code and it odd DMA results in the need to support old features in kernel code. Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Franck Bui-Huu authored
Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 09 May, 2007 1 commit
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Michael Opdenacker authored
Signed-off-by:
Michael Opdenacker <michael@free-electrons.com> Signed-off-by:
Adrian Bunk <bunk@stusta.de>
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- 27 Apr, 2007 1 commit
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Mark Mason authored
Make ZBus tracing generic - moving it to a common direcotry under arch/mips/sibyte, add bcm1480 support and fix some wait related bugs (thanks to Ralf for assistance on that). Signed-off-by:
Mark Mason <mason@broadcom.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 22 Feb, 2007 1 commit
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Franck Bui-Huu authored
This patch adds trivial support for SMARTMIPS extension. This extension is currently implemented by 4KS[CD] CPUs. Basically it saves/restores ACX register, which is part of the SMARTMIPS ASE, when needed. This patch does *not* add any support for Smartmips MMU features. Futhermore this patch does not add explicit support for 4KS[CD] CPUs since they are respectively mips32 and mips32r2 compliant. So with the current processor configuration, a platform that has such CPUs needs to select both configs: CPU_HAS_SMARTMIPS SYS_HAS_CPU_MIPS32_R[12] This is due to the processor configuration which is mixing up all the architecture variants and the processor types. The drawback of this, is that we currently pass '-march=mips32' option to gcc when building a kernel instead of '-march=4ksc' for 4KSC case. This can lead to a kernel image a little bit bigger than required. Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 24 Jan, 2007 1 commit
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Alexey Dobriyan authored
Gcc major version number is in __GNUC__. As side effect fix checking with sparse if sparse was built with gcc 4.1 and mips cross-compiler is 3.4. Sparse will inherit version 4.1, __GNUC__ won't be filtered from "-dM -E -xc" output, sparse will pick only new major, effectively becoming gcc version 3.1 which is unsupported. Signed-off-by:
Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 09 Dec, 2006 2 commits
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Vitaly Wool authored
Signed-off-by:
Vitaly Wool <vitalywool@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Thomas Bogendoerfer authored
Signed-off-by:
Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 30 Nov, 2006 1 commit
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Atsushi Nemoto authored
This is a patch to load 64-bit modules to CKSEG0 so that can be compiled with -msym32 option. This makes each module ~10% smaller. * introduce MODULE_START and MODULE_END * custom module_alloc() * PGD for modules * change XTLB refill handler synthesizer * enable -msym32 for modules again (revert ca78b1a5c6a6e70e052d3ea253828e49b5d07c8a) New XTLB refill handler looks like this: 80000080 dmfc0 k0,C0_BADVADDR 80000084 bltz k0,800000e4 # goto l_module_alloc 80000088 lui k1,0x8046 # %high(pgd_current) 8000008c ld k1,24600(k1) # %low(pgd_current) 80000090 dsrl k0,k0,0x1b # l_vmalloc_done: 80000094 andi k0,k0,0x1ff8 80000098 daddu k1,k1,k0 8000009c dmfc0 k0,C0_BADVADDR 800000a0 ld k1,0(k1) 800000a4 dsrl k0,k0,0x12 800000a8 andi k0,k0,0xff8 800000ac daddu k1,k1,k0 800000b0 dmfc0 k0,C0_XCONTEXT 800000b4 ld k1,0(k1) 800000b8 andi k0,k0,0xff0 800000bc daddu k1,k1,k0 800000c0 ld k0,0(k1) 800000c4 ld k1,8(k1) 800000c8 dsrl k0,k0,0x6 800000cc mtc0 k0,C0_ENTRYLO0 800000d0 dsrl k1,k1,0x6 800000d4 mtc0 k1,C0_ENTRYL01 800000d8 nop 800000dc tlbwr 800000e0 eret 800000e4 dsll k1,k0,0x2 # l_module_alloc: 800000e8 bgez k1,80000008 # goto l_vmalloc 800000ec lui k1,0xc000 800000f0 dsubu k0,k0,k1 800000f4 lui k1,0x8046 # %high(module_pg_dir) 800000f8 beq zero,zero,80000000 800000fc nop 80000000 beq zero,zero,80000090 # goto l_vmalloc_done 80000004 daddiu k1,k1,0x4000 80000008 dsll32 k1,k1,0x0 # l_vmalloc: 8000000c dsubu k0,k0,k1 80000010 beq zero,zero,80000090 # goto l_vmalloc_done 80000014 lui k1,0x8046 # %high(swapper_pg_dir) Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 02 Nov, 2006 1 commit
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Atsushi Nemoto authored
On 64-bit kernel, modules are loaded into XKSEG for now. While XKSEG address is not a sign-extended 32-bit address, we can not use -msym32 option. Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 11 Oct, 2006 1 commit
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Ralf Baechle authored
Certain gcc versions upto gcc 4.1.1 (probably 4.2-subversion as of 2006-10-10 don't properly change the the predefined symbols if -EB / -EL are used, so we kludge that here. A bug has been filed at http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 03 Oct, 2006 1 commit
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Yoichi Yuasa authored
As per feature-removal-schedule.txt. Signed-off-by:
Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Acked-by:
Alan Cox <alan@redhat.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 27 Sep, 2006 2 commits
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Maciej W. Rozycki authored
Signed-off-by:
Maciej W. Rozycki <macro@mips.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 13 Jul, 2006 1 commit
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Yoichi Yuasa authored
Long ago in the dark ages this was used a MIPS a.out binary to be used with Milo which is obsolete since years. Signed-off-by:
Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 29 Jun, 2006 1 commit
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Ralf Baechle authored
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- 19 Jun, 2006 6 commits
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Ralf Baechle authored
Signed-off-by:
Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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dmitry pervushin authored
Signed-off-by:
dmitry pervushin <dpervushin@ru.mvista.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
As warned several times before. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
As warned several times before. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Mark.Zhan authored
Support for the GT-64120-based Wind River 4KC PPMC Evaluation board. Signed-off-by:
Rongkai.Zhan <Rongkai.zhan@windriver.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
It took a while longer than on other architectures but gcc has finally started to strike us as well ... This also fixes the damage by 6edfba1b. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 27 Apr, 2006 1 commit
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Atsushi Nemoto authored
This commit breaks sparse for 64bit kernel. The -m64 option is required. Also, some macro values (such as _MIPS_TUNE, etc.) contain double-quote characters so it would be better quoting arguments by single-quote characters. Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 19 Apr, 2006 2 commits
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Ralf Baechle authored
This fixes kernel builds with gcc 3.2 (not 64-bit, that is looking like it is beyond recovery) and 3.3. With these bugs fixed we now also can get undo 3b4c4996a0c24da9e6f8be764e3950b756b18cc0 and similar bits for SMTC that were added in 79cc8007b93838a670b164b8a55ab3e735a12a8b. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
It's cc-option not cc-options. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 21 Mar, 2006 2 commits
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Ralf Baechle authored
Dump all the ridiculously complicated stuff that was needed support compilers older and newer than 3.0. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> Signed-off-by:
Thiemo Seufer <ths@networkno.de>
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Ralf Baechle authored
This option is no longer usable with supported compilers. It will be replaced by usage of -msym32 in a separate patch. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 18 Mar, 2006 1 commit
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 09 Mar, 2006 1 commit
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Ralf Baechle authored
Some people still haven't heared that fp in the kernel is forbidden. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 14 Feb, 2006 1 commit
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 07 Feb, 2006 2 commits
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Ralf Baechle authored
Adding -mmad is not usable since over half a decade in gcc and when fixed the proper -march option values should enable the use of the mad, madu and mul instructions of the R5500, RM5200, RM7000 and RM9000 families. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Atsushi Nemoto authored
Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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