Merge changes from topic "makefile-cleanup" into integration

* changes:
build: improve diagnostics for unrecognized toolchain tools
build(rzg): separate BL2 and BL31 SREC generation
build(rcar

Merge changes from topic "makefile-cleanup" into integration

* changes:
build: improve diagnostics for unrecognized toolchain tools
build(rzg): separate BL2 and BL31 SREC generation
build(rcar): separate BL2 and BL31 SREC generation
build: separate preprocessing from DTB compilation
build: remove `MAKE_BUILD_STRINGS` function

show more ...

build: remove `MAKE_BUILD_STRINGS` function

This function causes the build message to be generated and compiled in
two different ways, with one way done inside `build_macros.mk` and the
other done i

build: remove `MAKE_BUILD_STRINGS` function

This function causes the build message to be generated and compiled in
two different ways, with one way done inside `build_macros.mk` and the
other done inside `windows.mk`, mostly because it's done by generating
the C file on the command line.

We can instead replace this whole build message generation sequence with
a simple standard C compilation command and a normal C file.

Change-Id: I8bc136380c9585ddeec9a11154ee39ef70526f81
Signed-off-by: Chris Kay <chris.kay@arm.com>

show more ...

Merge changes from topic "ffa_el3_spmc_fixes" into integration

* changes:
fix(tsp): fix destination ID in direct request
fix(el3-spm): fix LSP direct message response
fix(el3-spm): improve dir

Merge changes from topic "ffa_el3_spmc_fixes" into integration

* changes:
fix(tsp): fix destination ID in direct request
fix(el3-spm): fix LSP direct message response
fix(el3-spm): improve direct messaging validation

show more ...

fix(tsp): fix destination ID in direct request

Ensure the TSP ID is set as the source ID in a direct request.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: Ia082fe5a1da6f2994072ec70

fix(tsp): fix destination ID in direct request

Ensure the TSP ID is set as the source ID in a direct request.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: Ia082fe5a1da6f2994072ec70c6ba818212a52f20

show more ...

Merge "fix(tsp): loop / crash if mmap of region fails" into integration

fix(tsp): loop / crash if mmap of region fails

In test_memory_send the variable i is of unsigned type, so
it is never negative. If i is 0, the result of i-- is
4294967295. Don't know what happens if

fix(tsp): loop / crash if mmap of region fails

In test_memory_send the variable i is of unsigned type, so
it is never negative. If i is 0, the result of i-- is
4294967295. Don't know what happens if trying to
access composite->address_range_array[4294967295].
Made i a signed integer.

Signed-off-by: Thomas Viehweger <Thomas.Viehweger@rohde-schwarz.com>
Change-Id: I8b4e532749b5e86e4b5acd238e72c3f88e309ff2

show more ...

Merge changes from topic "ffa_el3_spmc_fixes" into integration

* changes:
fix(tsp): use verbose for power logs
fix(el3-spmc): fix coverity scan warnings
fix(el3-spmc): improve bound check for

Merge changes from topic "ffa_el3_spmc_fixes" into integration

* changes:
fix(tsp): use verbose for power logs
fix(el3-spmc): fix coverity scan warnings
fix(el3-spmc): improve bound check for descriptor

show more ...

fix(tsp): use verbose for power logs

TSP use verbose for cpu suspend resume logs

Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: Ic1d3706feec6361946dd5c0d2bea90a2dd7a2d02

fix(el3-spmc): fix coverity scan warnings

Validate emad descriptor integrity before accessing.
Check for NULL pointer access.

Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: Id4ff3e5d

fix(el3-spmc): fix coverity scan warnings

Validate emad descriptor integrity before accessing.
Check for NULL pointer access.

Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: Id4ff3e5d88be95ca8d067378e344947880ec984b

show more ...

Merge changes from topic "ffa_el3_spmc" into integration

* changes:
feat(tsp): enable test cases for EL3 SPMC
feat(tsp): increase stack size for tsp
feat(tsp): add ffa_helpers to enable more F

Merge changes from topic "ffa_el3_spmc" into integration

* changes:
feat(tsp): enable test cases for EL3 SPMC
feat(tsp): increase stack size for tsp
feat(tsp): add ffa_helpers to enable more FF-A functionality

show more ...

feat(tsp): enable test cases for EL3 SPMC

Introduce initial test cases to the TSP which are
designed to be exercised by the FF-A Test Driver
in the Normal World. These have been designed to
test bas

feat(tsp): enable test cases for EL3 SPMC

Introduce initial test cases to the TSP which are
designed to be exercised by the FF-A Test Driver
in the Normal World. These have been designed to
test basic functionality of the EL3 SPMC.

These tests currently ensure the following functionality:
- Partition discovery.
- Direct messaging.
- Communication with a Logical SP.
- Memory Sharing and Lending ABIs
- Sharing of contiguous and non-contiguous memory regions.
- Memory region descriptors spread of over multiple
invocations.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: Iaee4180aa18d6b7ac7b53685c6589f0ab306e876

show more ...

Merge changes from topic "ffa_el3_spmc" into integration

* changes:
feat(tsp): add FF-A support to the TSP
feat(fvp/tsp_manifest): add example manifest for TSP
fix(spmc): fix relinquish valida

Merge changes from topic "ffa_el3_spmc" into integration

* changes:
feat(tsp): add FF-A support to the TSP
feat(fvp/tsp_manifest): add example manifest for TSP
fix(spmc): fix relinquish validation check

show more ...

feat(tsp): add FF-A support to the TSP

This patch adds the FF-A programming model in the test
secure payload to ensure that it can be used to test
the following spec features.

1. SP initialisation

feat(tsp): add FF-A support to the TSP

This patch adds the FF-A programming model in the test
secure payload to ensure that it can be used to test
the following spec features.

1. SP initialisation on the primary and secondary cpus.
2. An event loop to receive direct requests and respond
with direct responses.
3. Ability to receive messages that indicate power on
and off of a cpu.
4. Ability to handle a secure interrupt.

Signed-off-by: Achin Gupta <achin.gupta@arm.com>
Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Signed-off-by: Shruti <shruti.gupta@arm.com>
Change-Id: I81cf744904d5cdc0b27862b5e4bc6f2cfe58a13a

show more ...