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  1. 26 Jul, 2018 5 commits
    • Sughosh Ganu's avatar
      SPM: SGI: Map memory allocated for secure partitions · d9523919
      Sughosh Ganu authored 
      

The secure partition manager reserves chunks of memory which are used
for the S-EL0 StandaloneMM image and the buffers required for
communication between the Non-Secure world with the StandaloneMM
image. Add the memory chunks to relevant arrays for mapping the
regions of memory with corresponding attributes.

Change-Id: If371d1afee0a50ca7cacd55e16aeaca949d5062b
Signed-off-by: default avatarSughosh Ganu <sughosh.ganu@arm.com>
      d9523919
    • Sughosh Ganu's avatar
      ARM platforms: Allow board specific definition of SP stack base · 2e4a509d
      Sughosh Ganu authored 
      

The SGI platforms need to allocate memory for CPER buffers. These
platform buffers would be placed between the shared reserved memory
and the per cpu stack memory, thus the need to redefine stack base
pointer for these platforms. This patch allows each board in ARM
platform to define the PLAT_SP_IMAGE_STACK_BASE.

Change-Id: Ib5465448b860ab7ab0f645f7cb278a67acce7be9
Signed-off-by: default avatarSughosh Ganu <sughosh.ganu@arm.com>
      2e4a509d
    • Sughosh Ganu's avatar
      SGI: Include arm_spm_def.h in platform_def.h · d9cc9372
      Sughosh Ganu authored 
      

Include arm_spm_def.h in the platform_def.h file. Without this
inclusion, we get build errors like

In file included from services/std_svc/spm/sp_setup.c:12:0:
services/std_svc/spm/sp_setup.c: In function 'spm_sp_setup':
services/std_svc/spm/sp_setup.c:61:57: error: 'PLAT_SPM_BUF_BASE'
  undeclared (first use in this function)
  write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X0, PLAT_SPM_BUF_BASE);

Now that the platform_def.h includes arm_spm_def.h, remove inclusion
of platform_def.h in arm_spm_def.h to remove the circular dependency.

Change-Id: I5225c8ca33fd8d288849524395e436c3d56daf17
Signed-off-by: default avatarSughosh Ganu <sughosh.ganu@arm.com>
      d9cc9372
    • Sughosh Ganu's avatar
      RAS: ras_common: Add null pointer check for error record probe function · 4576f73c
      Sughosh Ganu authored 
      

Add a null pointer check for the error record probe
function -- avoids a panic in case a platform has not defined it.

Change-Id: I1139fa0df33297a12ec16615cacd07540925f991
Signed-off-by: default avatarSughosh Ganu <sughosh.ganu@arm.com>
      4576f73c
    • Sughosh Ganu's avatar
      Include board_arm_def.h through the platform's header · 46b69e3d
      Sughosh Ganu authored 
      

The board_arm_def.h header file needs to be included via the platform
definition header. Not doing so, results in a redefinition error of
PLAT_ARM_MAX_BL31_SIZE macro, if defined in the platform definition
file.

Change-Id: I1d178f6e8a6a41461e7fbcab9f6813a2faa2d82b
Signed-off-by: default avatarSughosh Ganu <sughosh.ganu@arm.com>
      46b69e3d
  3. 25 Jul, 2018 5 commits
  5. 24 Jul, 2018 26 commits
  7. 22 Jul, 2018 1 commit
  9. 20 Jul, 2018 3 commits