Broadcom-s Trusted Firmware A https://git.openwrt.org/project/bcm63xx/atf/atom?h=master 2019-08-13T11:20:25Z 2019-08-13T11:20:25Z Paul Beesley 2019-08-13T11:20:25Z urn:sha1:a8ab58e9b291297f3484624a11b24039cb4e1ee8 * changes: Fix Coverity #261967, Infinite loop Fix Coverity #343017, Missing unlock Fix Coverity #343008, Side affect in assertion Fix Coverity #342970, Uninitialized scalar variable 2019-08-06T12:06:03Z Justin Chadwell 2019-07-23T08:54:07Z urn:sha1:fc6b626c6b6d17993764db9bc14c7c8457835854 All other returns from this function unlock the responses_lock, so we also should release the lock in this case. Change-Id: Ie2cfa8755723fed79e809f9480190d11f373a217 Signed-off-by: Justin Chadwell <justin.chadwell@arm.com> 2019-08-05T10:45:23Z Sumit Garg 2019-08-05T09:04:48Z urn:sha1:43f999a7e35db5bdbb5af6dfc7efc46f6ecab443 Enable dispatcher to save/restore unbanked timer registers. So that both secure (OP-TEE) and non-secure (Linux) worlds can have independent access control over timer registers. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Change-Id: I4d58d5ff8298587ed478c8433fcbc3aef538d668 2019-08-01T20:45:03Z Julius Werner 2019-07-09T21:02:43Z urn:sha1:402b3cf8766fe2cb4ae462f7ee7761d08a1ba56c NOTE: AARCH32/AARCH64 macros are now deprecated in favor of __aarch64__. All common C compilers pre-define the same macros to signal which architecture the code is being compiled for: __arm__ for AArch32 (or earlier versions) and __aarch64__ for AArch64. There's no need for TF-A to define its own custom macros for this. In order to unify code with the export headers (which use __aarch64__ to avoid another dependency), let's deprecate the AARCH32 and AARCH64 macros and switch the code base over to the pre-defined standard macro. (Since it is somewhat unintuitive that __arm__ only means AArch32, let's standardize on only using __aarch64__.) Change-Id: Ic77de4b052297d77f38fc95f95f65a8ee70cf200 Signed-off-by: Julius Werner <jwerner@chromium.org> 2019-08-01T20:14:12Z Julius Werner 2019-07-09T20:49:11Z urn:sha1:d5dfdeb65ff5b7f24dded201d2945c7b74565ce8 NOTE: __ASSEMBLY__ macro is now deprecated in favor of __ASSEMBLER__. All common C compilers predefine a macro called __ASSEMBLER__ when preprocessing a .S file. There is no reason for TF-A to define it's own __ASSEMBLY__ macro for this purpose instead. To unify code with the export headers (which use __ASSEMBLER__ to avoid one extra dependency), let's deprecate __ASSEMBLY__ and switch the code base over to the predefined standard. Change-Id: Id7d0ec8cf330195da80499c68562b65cb5ab7417 Signed-off-by: Julius Werner <jwerner@chromium.org> 2019-07-10T10:13:00Z John Tsichritzis 2019-07-05T13:22:12Z urn:sha1:bd97f83a62382633468034db1e81381c5990b62a The project has been renamed from "Arm Trusted Firmware (ATF)" to "Trusted Firmware-A (TF-A)" long ago. A few references to the old project name that still remained in various places have now been removed. This change doesn't affect any platform files. Any "ATF" references inside platform files, still remain. Change-Id: Id97895faa5b1845e851d4d50f5750de7a55bf99e Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com> 2019-04-09T10:10:09Z Paul Beesley 2019-04-08T14:24:43Z urn:sha1:00e51ca312cdf64554ac6c393c7cdf06b1c7a7a7 The spm_sp_get_by_uuid() function is used to look up the secure partition that provides a given service. Within this function, memcmp() is used to compare the service UUIDs but it uses the size of the rdsvc->uuid pointer instead of the size of its content (missing dereference). This means that only a partial comparison is performed as UUIDs are 128 bits in length and rdsvc->uuid is a uint32_t typed pointer. Instead, use the size of the array pointed to by the svc_uuid parameter, which will be the full 128 bits, for the comparison. Change-Id: I258fb0cca3bf19f97b8f2a4c133981647cd050e4 Signed-off-by: Paul Beesley <paul.beesley@arm.com> 2019-04-03T14:30:46Z Ambroise Vincent 2019-03-28T09:01:18Z urn:sha1:6e756f6d6d6a71a6ec51d40bef00ec8be12b98b5 Now it is needed to use the full path of the common header files. Commit 09d40e0e0828 ("Sanitise includes across codebase") provides more information. Change-Id: Ifedc79d9f664d208ba565f5736612a3edd94c647 Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> 2019-04-03T09:51:31Z Antonio Nino Diaz 2019-03-27T13:45:52Z urn:sha1:75f364b3e09c16e67dfca27318bc0fec668d688f Rather than using a fixed virtual address space size, read all regions in the resource description of each partition and restrict the virtual address space size to the one the partition actually needs. This also allows SPM to take advantage of the extension ARMv8.4-TTST if the virtual address space size is small enough. Change-Id: I8646aa95e659136b58b44b040364cdee631f7e82 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2019-04-03T09:51:31Z Antonio Nino Diaz 2019-03-27T13:04:46Z urn:sha1:014df18b8e6cc2e6accb8230b950d7f3263f497a Right now the virtual address space is fixed to PLAT_VIRT_ADDR_SPACE_SIZE, so all base translation tables are the same size and need the same alignment. The current code allocates the exact space needed by this initial table. However, a following patch is going to allow each partition to choose the size of its address space based on the memory regions defined in their resource description, so it isn't possible to determine this at build time. As this optimization no longer applies, it has to be removed. Change-Id: Ia8d19f4981e1017e4ffe0ba136de73d701044cb0 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>