2014-08-19 |
Clarify platform porting interface to TSP
...
* Move TSP platform porting functions to new file:
include/bl32/tsp/platform_tsp.h.
* Create new TSP_IRQ_SEC_PHY_TIMER definition for use by the generic
TSP interrupt handling code, instead of depending on the FVP
specific definition IRQ_SEC_PHY_TIMER.
* Rename TSP platform porting functions from bl32_* to tsp_*, and
definitions from BL32_* to TSP_*.
* Update generic TSP code to use new platform porting function names
and definitions.
* Update FVP port accordingly and move all TSP source files to:
plat/fvp/tsp/.
* Update porting guide with above changes.
Note: THIS CHANGE REQUIRES ALL PLATFORM PORTS OF THE TSP TO
BE UPDATED
Fixes ARM-software/tf-issues#167
Change-Id: Ic0ff8caf72aebb378d378193d2f017599fc6b78f
Dan Handley
committed
on 19 Aug 2014
|
2014-08-14 |
Move TSP private declarations into separate header
...
Move the TSP private declarations out of tsp.h and into a new
header, tsp_private.h. This clarifies the TSP interface to the TSPD.
Change-Id: I39af346eeba3350cadcac56c02d97a5cb978c28b
Dan Handley
committed
on 14 Aug 2014
|
2014-08-12 |
Rationalize console log output
...
Fix the following issues with the console log output:
* Make sure the welcome string is the first thing in the log output
(during normal boot).
* Prefix each message with the BL image name so it's clear which
BL the output is coming from.
* Ensure all output is wrapped in one of the log output macros so it can
be easily compiled out if necessary. Change some of the INFO() messages
to VERBOSE(), especially in the TSP.
* Create some extra NOTICE() and INFO() messages during cold boot.
* Remove all usage of \r in log output.
Fixes ARM-software/tf-issues#231
Change-Id: Ib24f7acb36ce64bbba549f204b9cde2dbb46c8a3
Dan Handley
committed
on 12 Aug 2014
|
2014-07-25 |
Implement a leaner printf for Trusted Firmware
...
This patch implements a "tf_printf" which supports only the commonly
used format specifiers in Trusted Firmware, which uses a lot less
stack space than the stdlib printf function.
Fixes ARM-software/tf-issues#116
Change-Id: I7dfa1944f4c1e634b3e2d571f49afe02d109a351
Soby Mathew
committed
on 25 Jul 2014
|
2014-06-24 |
Remove all checkpatch errors from codebase
...
Exclude stdlib files because they do not follow kernel code style.
Fixes ARM-software/tf-issues#73
Change-Id: I4cfafa38ab436f5ab22c277cb38f884346a267ab
Juan Castillo
committed
on 24 Jun 2014
|
2014-05-27 |
Further renames of platform porting functions
...
Rename the ic_* platform porting functions to plat_ic_* to be
consistent with the other functions in platform.h. Also rename
bl31_get_next_image_info() to bl31_plat_get_next_image_ep_info()
and remove the duplicate declaration in bl31.h.
Change-Id: I4851842069d3cff14c0a468daacc0a891a7ede84
Dan Handley
committed
on 27 May 2014
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2014-05-23 |
Split platform.h into separate headers
...
Previously, platform.h contained many declarations and definitions
used for different purposes. This file has been split so that:
* Platform definitions used by common code that must be defined
by the platform are now in platform_def.h. The exact include
path is exported through $PLAT_INCLUDES in the platform makefile.
* Platform definitions specific to the FVP platform are now in
/plat/fvp/fvp_def.h.
* Platform API declarations specific to the FVP platform are now
in /plat/fvp/fvp_private.h.
* The remaining platform API declarations that must be ported by
each platform are still in platform.h but this file has been
moved to /include/plat/common since this can be shared by all
platforms.
Change-Id: Ieb3bb22fbab3ee8027413c6b39a783534aee474a
Dan Handley
authored
on 14 May 2014
Achin Gupta
committed
on 23 May 2014
|
Non-Secure Interrupt support during Standard SMC processing in TSP
...
Implements support for Non Secure Interrupts preempting the
Standard SMC call in EL1. Whenever an IRQ is trapped in the
Secure world we securely handover to the Normal world
to process the interrupt. The normal world then issues
"resume" smc call to resume the previous interrupted SMC call.
Fixes ARM-software/tf-issues#105
Change-Id: I72b760617dee27438754cdfc9fe9bcf4cc024858
Soby Mathew
authored
on 9 May 2014
Andrew Thoelke
committed
on 23 May 2014
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2014-05-22 |
Add support for synchronous FIQ handling in TSP
...
This patch adds support in the TSP for handling S-EL1 interrupts
handed over by the TSPD. It includes GIC support in its platform port,
updates various statistics related to FIQ handling, exports an entry
point that the TSPD can use to hand over interrupts and defines the
handover protocol w.r.t what context is the TSP expected to preserve
and the state in which the entry point is invoked by the TSPD.
Change-Id: I93b22e5a8133400e4da366f5fc862f871038df39
Achin Gupta
committed
on 22 May 2014
|