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History for barebox / arch / x86 / include / asm

2020-05-18	c251736 Browse files » arch: include <asm-generic/int-ll64.h> from <asm/types.h> ... Many architectures duplicate the same fixed type definitions as in <asm-generic/int-ll64.h>. Include <asm-generic/int-ll64.h> from <asm/types.h>, and remove the duplicated code. Note: Linux commit 0c79a8e29b5f ("asm/types.h: Remove include/asm-generic/int-l64.h") unified the kernel space definition into int-ll64.h. Barebox also adopts int-ll64. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Masahiro Yamada authored on 17 May 2020 Sascha Hauer committed on 18 May 2020
2019-10-18	f51c1ce Browse files » x86: include: add asmlinkage 'storage class' ... We've a number of C functions with external linkage that are only called from assembly. -Wmissing-prototypes warns about these unless they have a prototype that goes unused. Let's standardize on using the asmlinkage 'storage class' to mark such declarations. As <linux/linkage.h> defines asmlinkage to naught unless <asm/linkage.h> does, it's sufficient to add an empty header to make this usable on x86 as well. Signed-off-by: Ahmad Fatoum <ahmad@a3f.at> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Ahmad Fatoum authored on 16 Oct 2019 Sascha Hauer committed on 18 Oct 2019
2019-08-30	bb1e38c Browse files » Kconfig: retire empty <asm/barebox.h> ... With the latest changes, this file is empty on all archs. Drop it. Signed-off-by: Ahmad Fatoum <ahmad@a3f.at> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Ahmad Fatoum authored on 27 Aug 2019 Sascha Hauer committed on 30 Aug 2019
2019-01-18	9dd59e1 Browse files » move umode_t typedef from asm/types.h to linux/types.h ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 14 Jan 2019 Sascha Hauer committed on 18 Jan 2019
2017-09-08	e2cea82 Browse files » x86: asm: include asm-generic.h ... make io[read,write]* defines available on x86 platform Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Oleksij Rempel authored on 6 Sep 2017 Sascha Hauer committed on 8 Sep 2017
2017-02-27	4c29a95 Browse files » efi: move x86 efi boot support to x86 arch ... prepare to drop the efi arch as efi boot up is not arch sepecific Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 15 Feb 2017 Sascha Hauer committed on 27 Feb 2017
2016-02-01	3c0e5af Browse files » x86: Add missing typedef for umode_t ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 1 Feb 2016
2015-11-03	b792124 Browse files » rework remap_range ... remap_range is for remapping regions with different cache attributes. It is implemented for ARM and PowerPC only, the other architectures only provide stubs. Currently the new cache attributes are passed in an architecture specific way and the attributes have to be retrieved by calls to mmu_get_pte_cached_flags() and mmu_get_pte_uncached_flags(). Make this simpler by providing architecture independent flags which can be directly passed to remap_range() Also provide a MAP_ARCH_DEFAULT flag and a arch_can_remap() function. The MAP_ARCH_DEFAULT defaults to whatever caching type the architecture has as default. the arch_can_remap() function returns true if the architecture can change the cache attributes, false otherwise. This allows the memtest code to better find out what it has to do. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Nov 2015
2015-06-03	de8739b Browse files » x86: use generic posix_types.h ... Use generic asm-generic/posix_types.h instead of repeating the typedefs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Jun 2015
2015-06-03	e4daf80 Browse files » introduce bitsperlong.h for remaining architectures ... This introduces the bitsperlong.h file for the remaining architectures. It's purpose is to define BITS_PER_LONG which in the next step can be used by a generic posix_types.h file. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Jun 2015
2014-07-17	227a20f Browse files » consistently use the same bitops.h file ... We have many variants of the same bitops.h file. Consistently use the same file for all architectures which completely use the generic bitops versions. Some architectures had static inline versions of functions identically to the generic versions, these are removed and the generic versions are used directly now. Also several architectures depend on the generic find_*_bit functions but didn't have the GENERIC_FIND_NEXT_BIT Kconfig option selected. This is added where needed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Jul 2014
2014-07-17	0d57d70 Browse files » X86: Move BITS_PER_LONG definition to types.h ... Because that's where it belongs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Jul 2014
2014-04-09	9f556d4 Browse files » x86: ns16550: Rework driver to allow for x86 I/O space ... The current implementation fakes a memory-mapped I/O device at 0x3f8 and 0x2f8, then uses platform read/write functions to do the actual reading and writing. These platform functions only exist for the x86 platform; better to move the I/O routines into the driver and have the driver request I/O ports using request_ioport_region. Signed-off-by: Michel Stam <michel@reverze.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michel Stam authored on 7 Apr 2014 Sascha Hauer committed on 9 Apr 2014
2014-04-08	4d94f56 Browse files » common: Allow for I/O mapped I/O ... Rework the current framework so that I/O mapped I/O resources are also possible. Signed-off-by: Michel Stam <michel@reverze.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michel Stam authored on 7 Apr 2014 Sascha Hauer committed on 8 Apr 2014
2013-06-02	bee7cd3 Browse files » Avoid build error on "config SPI" is y ... In case he configures with make ARCH=x85 menuconfig, config SPI will be set to "y". And he will got an error on spi.h. Signed-off-by: Masaki Muranaka <monaka@monami-ya.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Masaki Muranaka authored on 1 Jun 2013 Sascha Hauer committed on 2 Jun 2013
2013-01-18	47326f8 Browse files » remap_range: make function 'remap_range' global ... Change function remap_range in arm architecture to make it global accessable. For example command 'memtest' can change pte flags to enable or disable cache. Add dummy function for others architectures that doesn't have mmu or pte support. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Alexander Aring authored on 15 Jan 2013 Sascha Hauer committed on 18 Jan 2013
2012-09-17	77322aa Browse files » Treewide: remove address of the Free Software Foundation ... 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> Sascha Hauer committed on 17 Sep 2012
2012-07-02	dd3c898 Browse files » Merge branch 'for-next/dma-cache-align' Sascha Hauer committed on 2 Jul 2012
2012-06-30	ed2180d Browse files » blackfin, mips, openrisc, ppc, sandbox, x86: add generic dma_alloc, dma_free 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> Marc Kleine-Budde authored on 20 Jun 2012 Sascha Hauer committed on 30 Jun 2012
2012-06-28	a138297 Browse files » x86: Add missing ffs and fls include ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 28 Jun 2012
2011-11-11	8d6d5d4 Browse files » x86: fix build error because of missing header ... Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas De Marchi authored on 9 Nov 2011 Sascha Hauer committed on 11 Nov 2011
2011-10-04	c7efd11 Browse files » x86: Define byteorder ... This is required to avoid warnings like this: In file included from <some file>: include/io.h:7:5: warning: "__BYTE_ORDER" is not defined include/io.h:7:21: warning: "__BIG_ENDIAN" is not defined Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 30 Sep 2011 Sascha Hauer committed on 4 Oct 2011
2011-07-05	ed66bf2 Browse files » x86: fix typo in include/asm/posix_types.h ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 5 Jul 2011 Sascha Hauer committed on 5 Jul 2011
2011-03-10	1126f04 Browse files » x86: Use the generic linker script initializing ... Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Juergen Beisert authored on 21 Dec 2010 Sascha Hauer committed on 10 Mar 2011
2011-01-17	92c1c6c Browse files » add sections.h header file ... The file location and variable names from the Linux Kernel have been used here. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Jan 2011
2011-01-17	be41461 Browse files » import swab.h arch implementation form linux v2.3.37 ... 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> Jean-Christophe PLAGNIOL-VILLARD authored on 16 Jan 2011 Sascha Hauer committed on 17 Jan 2011
2010-09-16	55819d5 Browse files » types.h: move __kernel_dev_t to include/linux/types.h ... no need to have a arch specific type Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Jean-Christophe PLAGNIOL-VILLARD committed on 16 Sep 2010
2010-01-14	7081093 Browse files » Add a special command to load and start a bzImage on x86 ... Other architectures are supporting the uImage format used by barebox's 'bootm' command. x86 does'nt. So, we need a special command to be able to boot the x86 specific bzImage format. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Jan 2010 Sascha Hauer committed on 14 Jan 2010
2010-01-14	acd2bf6 Browse files » Adding required architecture header files ... Add architecture header files. Some of these files are empty, they only must exists to make the build system happy. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Jan 2010 Sascha Hauer committed on 14 Jan 2010