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History for barebox / arch / arm / cpu / interrupts_64.c

2020-04-27	cd24f63 Browse files » treewide: remove references to CREDITS ... The CREDITS file was removed from barebox in 2015 by commit 6570288f2d97 ("Remove the CREDITS file"). Remove references to it from several files. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 23 Apr 2020 Sascha Hauer committed on 27 Apr 2020
2020-03-31	dcc9936 Browse files » ARM64: Setup vectors in all lower execption levels ... barebox on ARM64 often changes the exception level when loading a TF-A or other secure monitor firmware. Make sure we have setup the vector table in the exception level we then end up in. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 31 Mar 2020
2018-12-03	7bd0eca Browse files » ARM: interrupts64: add missing prototypes ... Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas Stach authored on 30 Nov 2018 Sascha Hauer committed on 3 Dec 2018
2018-06-08	eec3220 Browse files » ARM: interrupts64: Include ESR value in exception traceback ... Oftentimes knowing the class of exception is not enough and full ESR value is needed to decode the specifics. Add code to print ESR as a part of excpetion traceback to provide that information. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 7 Jun 2018 Sascha Hauer committed on 8 Jun 2018
2018-03-29	1a25733 Browse files » ARM: aarch64: implement ignoring data aborts ... Data aborts can be masked using the data_abort_mask() function. Add the missing pieces for functionality on aarch64 so that the 'md' command is safe to call even with faulting addresses. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	726f3e2 Browse files » ARM: aarch64: print more information on sync exception ... On a sync exception more useful information can be printed than we currently do. Pass the ESR and FAR value to do_sync and print the reason for the exception along with the address that actually faulted. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	7454527 Browse files » ARM: aarch64: Add esr strings ... The Exception Syndrome Register (ESR) holds information over an exception. This adds the strings necessary to dispatch this information. Based on Linux code. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	fa8c3c0 Browse files » ARM: aarch64: implement stacktraces ... Implement stacktraces as a great debugging aid. On aarch64 this is cheap enough to be enabled unconditionally. Unwinding code is taken from the Kernel. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	fa0d641 Browse files » ARM: aarch64: implement show_regs() ... Do something useful in an exception and at least print the current register contents. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	c42f492 Browse files » ARM: aarch64: Setup exception vectors in initcall ... The vectors are currently configured in arm_cpu_lowlevel_init(). This shall be callable from PBL, but here the vectors are not available so calling it from PBL will result in a linker error. Move the vector setup to an initcall. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018
	c2024e4 Browse files » ARM: aarch64: move aarch64 exception support to separate file ... The exception support for arm32 and aarch64 does not have much in common. Move aarch64 exception support to a separate file to avoid more ifdeffery. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Mar 2018