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* Merge branch 'for-next/sandbox'Sascha Hauer2012-10-039-7/+196
|\ | | | | | | | | Conflicts: arch/sandbox/mach-sandbox/include/mach/linux.h
| * sandbox: add sdl video supportJean-Christophe PLAGNIOL-VILLARD2012-09-257-5/+173
| | | | | | | | | | | | | | | | | | | | | | | | This will allow speed up the dev on framebuffer. By default the resolution is VGA but this can be changed via cmdline. We use a pthread to Flip the screen every 100ms as we can not detect when barebox update it as barebox simpliy write in a buffer. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * sandbox: add missed case statementAlexander Aring2012-09-111-1/+7
| | | | | | | | | | | | | | | | Add missed case statement to ignore 'i' parameter in first getopt loop. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * sandbox: fix posix_typesAlexander Aring2012-09-111-0/+14
| | | | | | | | | | | | | | | | Fix setting of size_t ssize_t and ptrdiff_t for 32 bit and 64 bit systems. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * sandbox-unaligned: better usement of ifdefAlexander Aring2012-09-111-1/+1
| | | | | | | | | | | | | | | | | | GCC versions below 4.6 don't set __BYTE_ORDER__ with __ORDER_LITTLE_ENDIAN__. So it's better to use __BYTE_ORDER and __LITTLE_ENDIAN instead. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/remove-fsf-address'Sascha Hauer2012-10-037-22/+0
|\ \ | | | | | | | | | | | | | | | Conflicts: drivers/net/miidev.c include/miidev.h
| * | Treewide: remove address of the Free Software FoundationSascha Hauer2012-09-177-22/+0
| |/ | | | | | | | | | | | | The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: do not register device before barebox is startedJean-Christophe PLAGNIOL-VILLARD2012-09-205-3/+55
| | | | | | | | | | | | | | This will crash when use registered bus with device registered to it. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: check only image option in the second getoptJean-Christophe PLAGNIOL-VILLARD2012-09-201-11/+1
|/ | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: fix malloc argumentAlexander Aring2012-09-031-30/+57
| | | | | | | Fix malloc argument for sandbox system. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: fix whitespaces in board fileAlexander Aring2012-09-031-1/+1
| | | | | | | Fix whitespaces in board file. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: add asm-generic/io.hAlexander Aring2012-09-031-1/+6
| | | | | | | | Add in sandbox asm/io.h the asm-generic/io.h header file. Needed by NAND support. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/dma-cache-align'Sascha Hauer2012-07-021-0/+13
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| * blackfin, mips, openrisc, ppc, sandbox, x86: add generic dma_alloc, dma_free ↵Marc Kleine-Budde2012-06-301-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | inlines Some drivers call dma_inv_range() on buffers, on arm these buffers must be cache line aligned. This patch introduces a generic dma_alloc, dma_free. Archs can implement in their own functions in "asm/dma.h" and add a: #define dma_alloc dma_alloc #define dma_free dma_free On all other archs the generic versions, which translate into xmalloc and free are used. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | use loff_t for file offsetsSascha Hauer2012-06-301-2/+2
|/ | | | | | | This is a first step for 64bit file support: Make the file sizes/offsets 64bit. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: fix 64bit buildSascha Hauer2012-06-251-0/+7
| | | | | | | | On x86_64 we need CONFIG_PHYS_ADDR_T_64BIT to make the resource sizes 64bit. The kernel has this as a Kconfig variable, but on barebox sandbox will build with whatever compiler we find, so we can't put it into Kconfig. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Use DEVICE_ID_DYNAMIC where applicableSascha Hauer2012-04-162-2/+2
| | | | | | | We now have DEVICE_ID_DYNAMIC for dynamic allocation of device ids, Use it where applicable. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add unaligned.h to sandbox archLars Poeschel2012-02-271-0/+19
| | | | | | | | To be able to use the sandbox with fat filesystem support unaligned.h is needed. It tries to be general in selecting little endian or big endian on a gcc macro. Signed-off-by: Lars Poeschel <lars@kiwigrid.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sanbox: add linux_execve and linux_exec commandJean-Christophe PLAGNIOL-VILLARD2011-12-072-0/+24
| | | | | | | this will allow to execute a program of the host from barebox Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fix malloc space sizesSascha Hauer2011-12-031-1/+1
| | | | | | end is start + size - 1, not start + size. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'work/magicvars' into nextSascha Hauer2011-11-291-0/+5
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| * add magicvar commandSascha Hauer2011-11-291-0/+5
| | | | | | | | | | | | | | The magicvar command gives an overview about all environment variables with a special meaning. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | remove irq support fragmentsSascha Hauer2011-11-281-8/+0
| | | | | | | | | | | | | | | | We never had interrupt support in barebox and we have no plans to add interrupt support. Even if we do I doubt the current fragments of irq support are helpful, so remove them. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: move ELFCLASS detection to asm/elf.hJean-Christophe PLAGNIOL-VILLARD2011-11-222-14/+10
|/ | | | | | | | | now we can detect the host build from gcc macro and cross compile the sandbox Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Loïc Minier <loic.minier@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'master' into nextSascha Hauer2011-10-232-2/+0
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| * Only pass -P to cpp when generating ld scriptsLoïc Minier2011-10-182-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building sandbox with ccache, one would hit warnings such as: warning: 'struct mmsghdr' declared inside parameter list on random files; a way to reproduce this issue is to build a simple file doing just: #include <sys/socket.h> int main(void) { return 0; } gcc -Wall -P -c -o foo foo.c But actually the -P flag is only useful when generating non-C files, such as linker scripts in the case of barebox. Removing the -P flag from all the gcc invocations, except when generating .lds files makes the warning go away. It turns out that this is what linux/scripts/Makefile.build also does nowadays. Signed-off-by: Loïc Minier <loic.minier@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * sandbox: make asm/io.h nonemptySascha Hauer2011-10-081-0/+1
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: simplify linker scriptJean-Christophe PLAGNIOL-VILLARD2011-10-233-232/+10
| | | | | | | | | | | | | | | | | | let the linker to provide the basic linker script just insert the commands and initcalls before the .rodata section Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: remove duplicate barebox.lds.SJean-Christophe PLAGNIOL-VILLARD2011-10-232-233/+0
| | | | | | | | | | | | | | | | today we have the same linker script in board and lib and only the board linker script is used Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: move __SANDBOX__ to MakefileJean-Christophe PLAGNIOL-VILLARD2011-10-232-3/+1
| | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | move digest to crypto/Jean-Christophe PLAGNIOL-VILLARD2011-10-121-0/+1
| | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: make asm/io.h nonemptySascha Hauer2011-09-231-0/+1
|/ | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'pu-remove-gd_t' into nextSascha Hauer2011-08-031-30/+0
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| * remove unused global_data.hSascha Hauer2011-08-011-30/+0
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: switch to resourceJean-Christophe PLAGNIOL-VILLARD2011-07-304-15/+5
|/ | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Merge branch 'next'Sascha Hauer2011-06-061-0/+1
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| * sandbox: allow lseek on host filesPeter Korsgaard2011-05-171-0/+1
| | | | | | | | | | Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: make asm/swab.h nonemptySascha Hauer2011-04-251-0/+6
| | | | | | | | | | | | Otherwise it gets erased with make distclean. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | sandbox: Fix another uninitialized dev->id caseSascha Hauer2011-04-251-0/+1
|/ | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: remove non used functions linux_getc/putcJean-Christophe PLAGNIOL-VILLARD2011-02-032-22/+0
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* add sections.h header fileSascha Hauer2011-01-171-0/+1
| | | | | | | The file location and variable names from the Linux Kernel have been used here. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* import swab.h arch implementation form linux v2.3.37Jean-Christophe PLAGNIOL-VILLARD2011-01-171-0/+0
| | | | | | | this will avoid __bswapsi2 issue see with gcc 4.5.1 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* clocksource: switch mask to CLOCKSOURCE_MASKJean-Christophe PLAGNIOL-VILLARD2010-11-291-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: use devfs functions only if definedRobert Schwebel2010-11-011-0/+2
| | | | | | | | arch/sandbox/board/built-in.o: In function `hf_probe': hostfile.c:(.text+0xac): undefined reference to `devfs_create' Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* reset_cpu: unify declarationRobert Schwebel2010-10-221-1/+1
| | | | | | | | include/common.h declares this as "unsigned long addr", so we unify it. This also silences a doxygen warning. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* remove strange flush_cache functionsSascha Hauer2010-10-211-5/+0
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-mainline' of git://git.pengutronix.de/git/rsc/barebox into ↵Sascha Hauer2010-09-221-14/+32
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| * sandbox: add longopts and fix segfaultRobert Schwebel2010-09-211-14/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now, the main function of the sandbox port wants to use the libc getopt(), but as we have a getopt() implementation in barebox as well, it is silently used instead. This works in the usual case, but if an error occurs (i.e. by using an unknown argument) in getopt(), the implementation tries to write to the console, which is not initialized and thus breaks with a null pointer exception. This patch changes the main function to use getopt_long() instead of getopt(). This makes us use the implementation in glibc and while being there, we get long options, which makes us look more professional... Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
* | driver: use id as -1 for auto assigned idJean-Christophe PLAGNIOL-VILLARD2010-09-201-0/+1
| | | | | | | | | | | | | | | | before if you specify id = 0 the next available id will be taken otherwise fail if already registered now as in linux we use -1 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | types.h: move __kernel_dev_t to include/linux/types.hJean-Christophe PLAGNIOL-VILLARD2010-09-171-1/+0
| | | | | | | | | | | | no need to have a arch specific type Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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