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2019-07-10trace: do not limit trace buffer to 2GiBHeinrich Schuchardt
There is no good reason to limit the trace buffer to 2GiB on a 64bit system. Adjust the types of the relevant parameters. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2015-11-16tools/proftool: fix use-after-freeVincent Stehlé
The read_trace_config() can dereference the line pointer after freeing it on its error path. Avoid that. This was found by Coverity Scan. Signed-off-by: Vincent Stehlé <vincent.stehle@freescale.com> Cc: Simon Glass <sjg@chromium.org>
2015-05-08Fix musl buildJörg Krause
This patch fixes cross-compiling U-Boot tools with the musl C library: * including <sys/types.h> is needed for ulong * defining _GNU_SOURCE is needed for loff_t Tested for target at91sam9261ek_dataflash_cs3. Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Cc: Tom Rini <trini@konsulko.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-03tools/proftool: remove REG_NOERRORAndreas Bießmann
Remove non portable usage of REG_NOERROR. BSD (like OS X) variants of regex.h do not declare REG_NOERROR, even GNU regex(3) does not mention REG_NOERROR, just remove it. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2013-06-26Add proftool to decode profile dataSimon Glass
This tool provides the facility to decode U-Boot trace data and write out a text file in Linux ftrace format for use with pytimechart. Signed-off-by: Simon Glass <sjg@chromium.org>