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* Drop config.h header from display_options.cSimon Glass2015-11-191-1/+0
| | | | | | Since common.h will always include this automatically, it is not needed. Signed-off-by: Simon Glass <sjg@chromium.org>
* Move console definitions into a new console.h fileSimon Glass2015-11-191-0/+1
| | | | | | | | The console includes a global variable and several functions that are only used by a small subset of U-Boot files. Before adding more functions, move the definitions into their own header file. Signed-off-by: Simon Glass <sjg@chromium.org>
* lib/display_options: Fix print_freqSuriyan Ramasami2015-08-281-9/+1
| | | | | | | | | | | | | | | | | Build without CONFIG_SPL_SERIAL_SUPPORT does not print the cpu freq. I have seen this in the odroid U3 board, where on boot one sees this: CPU: Exynos4412 @ GHz instead of: CPU: Exynos4412 @ 1 GHz I am assuming that this change was done to get rid of compiler warnings related to unused variables when building with CONFIG_SPL_SERIAL_SUPPORT not being defined in an SPL build. Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* spl, common, serial: build SPL without serial supportHeiko Schocher2015-08-121-3/+10
| | | | | | | | | This patch enables building SPL without CONFIG_SPL_SERIAL_SUPPORT support. Signed-off-by: Heiko Schocher <hs@denx.de> [trini: Ensure we build arch/arm/imx-common on mx28] Signed-off-by: Tom Rini <trini@konsulko.com>
* sandbox: Fix warning in display_optionsSimon Glass2015-05-141-1/+1
| | | | | | | This fixes a warning in the print_buffer() function with some toolchains. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* Add print_freq() to display frequencies nicelySimon Glass2015-04-291-0/+42
| | | | | | | | | Add a function similar to print_size() that works for frequencies. It can handle from Hz to GHz. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* Move display_options functions to their own headerSimon Glass2015-04-291-13/+0
| | | | | | | | Before adding one more function, create a separate header to help reduce the size of common.h. Add the missing function comments and tidy up. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* Tidy up data sizes and function comment in display_optionsSimon Glass2014-10-271-9/+5
| | | | | | | Use inttypes.h and uint64_t to correct the code so that it will not issue warnings on 64-bit machines where 'uint64_t' is 'unsigned long'. Signed-off-by: Simon Glass <sjg@chromium.org>
* Add 64-bit data support for memory commandsYork Sun2014-03-041-1/+16
| | | | | | | | | | Add 64-bit data for memory commands, such as md, mw, mm, cmp. The new size ".q " is introduced. For 64-bit architecture, 64-bit data is enabled by default, by detecting compiler __LP64__. It is optional for other architectures. Signed-off-by: York Sun <yorksun@freescale.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-241-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* display_options:print_buffer: align ASCII printAndreas Bießmann2013-03-111-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | This patch adds whitespace to the printed hex numbers to have an aligned ASCII printout at the end of the line. This changes for example the md output from: ---8<--- OMAP3 Tricorder # md.l $loadaddr 5 82000000: 30200109 20a4028c 90010000 08a00000 .. 0... ........ 82000010: 01010000 .... --->8--- to ---8<--- OMAP3 Tricorder # md.l $loadaddr 5 82000000: 30200109 20a4028c 90010000 08a00000 .. 0... ........ 82000010: 01010000 .... --->8--- The cost of this is about 72 byte .text increase (tested with at91 build). Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* Update print_buffer() to use constSimon Glass2013-02-281-1/+2
| | | | | | | | The buffer cannot be changed by this function, so change the buffer pointer to a const. This allows callers with const pointer to use the function without a cast. Signed-off-by: Simon Glass <sjg@chromium.org>
* unify version_stringAndreas Bießmann2011-07-281-2/+1
| | | | | | | | | | | | This patch removes the architecture specific implementation of version_string where possible. Some architectures use a special place and therefore we provide U_BOOT_VERSION_STRING definition and a common weak symbol version_string. Signed-off-by: Andreas Biemann <andreas.devel@googlemail.com> CC: Mike Frysinger <vapier@gentoo.org> CC: Peter Pan <pppeterpppan@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
* display_buffer: fix misaligned bufferReinhard Meyer2010-09-131-12/+15
| | | | | | use a union to cause necessary alignment per architecture Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* print_buffer: optimize & shrinkMike Frysinger2010-08-091-14/+13
| | | | | | | | | | | | | Applying a little creative format string allows us to shrink the initial data read & display loop by only calling printf once. Re-using the local data buffer to generate the string we want to display then allows us to output everything with just one printf call instead of multiple calls to the putc function. The local stack buffer needs increasing by 1 byte, but the resulting code shrink and speed up is worth it I think. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Avoid use of divides in print_sizeNick Thompson2010-05-171-6/+8
| | | | | | | | | | | Modification of print_size to avoid use of divides and especially long long divides. Keep the binary scale factor in terms of bit shifts instead. This should be faster, since the previous code gave the compiler no clues that the divides where always powers of two, preventing optimisation. Signed-off-by: Nick Thompson <nick.thompson@ge.com> Acked-by: Timur Tabi <timur@freescale.com>
* allow print_size to print large numbers on 32-bit systemsTimur Tabi2010-05-051-14/+19
| | | | | | | | | | Modify print_size() so that it can accept numbers larger than 4GB on 32-bit systems. Add support for display terabyte, petabyte, and exabyte sizes. Change the output to use International Electrotechnical Commission binary prefix standard. Signed-off-by: Timur Tabi <timur@freescale.com>
* fix print_size printing fractional gigabyte numbers on 32-bit platformsTimur Tabi2010-05-051-2/+2
| | | | | | | | | | In print_size(), the math that calculates the fractional remainder of a number used the same integer size as a physical address. However, the "10 *" factor of the algorithm means that a large number (e.g. 1.5GB) can overflow the integer if we're running on a 32-bit system. Therefore, we need to disassociate this function from the size of a physical address. Signed-off-by: Timur Tabi <timur@freescale.com>
* Rename lib_generic/ to lib/Peter Tyser2010-04-131-0/+145
Now that the other architecture-specific lib directories have been moved out of the top-level directory there's not much reason to have the '_generic' suffix on the common lib directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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