arm-trusted-firmware/docs
Jeenu Viswambharan 64ee263e20 DynamIQ: Enable MMU without using stack
Having an active stack while enabling MMU has shown coherency problems.
This patch builds on top of translation library changes that introduces
MMU-enabling without using stacks.

Previously, with HW_ASSISTED_COHERENCY, data caches were disabled while
enabling MMU only because of active stack. Now that we can enable MMU
without using stack, we can enable both MMU and data caches at the same
time.

NOTE: Since this feature depends on using translation table library v2,
disallow using translation table library v1 with HW_ASSISTED_COHERENCY.

Fixes ARM-software/tf-issues#566

Change-Id: Ie55aba0c23ee9c5109eb3454cb8fa45d74f8bbb2
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
2018-06-27 11:31:30 +01:00
..
diagrams Add Secure Partition Manager (SPM) design document 2017-12-15 11:47:22 +00:00
plantuml SDEI: Make dispatches synchronous 2018-06-21 16:15:23 +01:00
plat synquacer: Add platform makefile and documentation 2018-06-21 14:18:37 +05:30
spd Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
arm-sip-service.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
auth-framework.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
change-log.rst Update change-log.rst for v1.5 2018-03-15 17:00:34 +00:00
cpu-specific-build-macros.rst Add support for dynamic mitigation for CVE-2018-3639 2018-05-23 12:45:48 +01:00
firmware-design.rst Adjust BL2_AT_EL3 memory layout 2018-06-11 14:18:06 +01:00
firmware-update.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
interrupt-framework-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
platform-interrupt-controller-API.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
platform-migration-guide.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
porting-guide.rst DynamIQ: Enable MMU without using stack 2018-06-27 11:31:30 +01:00
psci-lib-integration-guide.rst Rename 'smcc' to 'smccc' 2018-03-21 10:49:27 +00:00
psci-pd-tree.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
reset-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
rt-svc-writers-guide.rst Rename 'smcc' to 'smccc' 2018-03-21 10:49:27 +00:00
sdei.rst SDEI: Make dispatches synchronous 2018-06-21 16:15:23 +01:00
secure-partition-manager-design.rst plat/arm: SPM: Force BL31 to DRAM when SPM is used 2018-05-24 09:15:03 +01:00
trusted-board-boot.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
user-guide.rst DynamIQ: Enable MMU without using stack 2018-06-27 11:31:30 +01:00
xlat-tables-lib-v2-design.rst xlat: Remove mmap_attr_t enum type 2018-06-22 08:36:21 +01:00