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Diffstat (limited to 'docs/porting-guide.rst')
| -rw-r--r-- | docs/porting-guide.rst | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/docs/porting-guide.rst b/docs/porting-guide.rst index 84f4c9dfa..269a57e17 100644 --- a/docs/porting-guide.rst +++ b/docs/porting-guide.rst @@ -12,10 +12,6 @@ Trusted Firmware-A Porting Guide Introduction ------------ -Please note that this document has been updated for the new platform API -as required by the PSCI v1.0 implementation. Please refer to the -`Migration Guide`_ for the previous platform API. - Porting Trusted Firmware-A (TF-A) to a new platform involves making some mandatory and optional modifications for both the cold and warm boot paths. Modifications consist of: @@ -481,13 +477,6 @@ constants must also be defined: enabled for a BL image, ``MAX_MMAP_REGIONS`` must be defined to accommodate the dynamic regions as well. -- **#define : ADDR\_SPACE\_SIZE** - - Defines the total size of the address space in bytes. For example, for a 32 - bit address space, this value should be ``(1ULL << 32)``. This definition is - now deprecated, platforms should use ``PLAT_PHY_ADDR_SPACE_SIZE`` and - ``PLAT_VIRT_ADDR_SPACE_SIZE`` instead. - - **#define : PLAT\_VIRT\_ADDR\_SPACE\_SIZE** Defines the total size of the virtual address space in bytes. For example, @@ -2976,12 +2965,6 @@ The default implementation of this function calls Build flags ----------- -- **ENABLE\_PLAT\_COMPAT** - All the platforms ports conforming to this API specification should define - the build flag ``ENABLE_PLAT_COMPAT`` to 0 as the compatibility layer should - be disabled. For more details on compatibility layer, refer - `Migration Guide`_. - There are some build flags which can be defined by the platform to control inclusion or exclusion of certain BL stages from the FIP image. These flags need to be defined in the platform makefile which will get included by the @@ -3067,7 +3050,6 @@ amount of open resources per driver. *Copyright (c) 2013-2018, Arm Limited and Contributors. All rights reserved.* -.. _Migration Guide: platform-migration-guide.rst .. _include/plat/common/platform.h: ../include/plat/common/platform.h .. _include/plat/arm/common/plat\_arm.h: ../include/plat/arm/common/plat_arm.h%5D .. _User Guide: user-guide.rst |