arm-trusted-firmware/plat
Soby Mathew a22dffc647 ARM platforms: Add support for EL3 TZC memory region
Some recent enhancements to EL3 runtime firmware like support for
save and restoring GICv3 register context during system_suspend
necessitates additional data memory for the firmware. This patch
introduces support for creating a TZC secured DDR carveout for use
by ARM reference platforms. A new linker section `el3_tzc_dram` is
created using platform supplied linker script and data marked with
the attribute `arm_el3_tzc_dram` will be placed in this section.
The FVP makefile now defines the `PLAT_EXTRA_LD_SCRIPT` variable to
allow inclusion of the platform linker script by the top level BL31
linker script.

Change-Id: I0e7f4a75a6ac51419c667875ff2677043df1585d
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
2017-10-11 16:57:00 +01:00
..
arm ARM platforms: Add support for EL3 TZC memory region 2017-10-11 16:57:00 +01:00
common Implement log framework 2017-09-11 15:37:24 +01:00
compat Resolve signed-unsigned comparison issues 2017-06-27 09:57:21 +01:00
hisilicon Merge pull request #1089 from Leo-Yan/hikey_enable_debug_module 2017-09-15 11:29:03 +01:00
mediatek Fix order of remaining platform #includes 2017-07-14 10:50:41 +01:00
nvidia/tegra Fix type of `unsigned long` constants 2017-09-21 12:03:53 +01:00
qemu qemu: Add OP-TEE extra image parsing support 2017-08-24 16:00:20 +02:00
rockchip rockchip/rk3399: reinitilize secure sgrf when resume 2017-08-29 15:35:41 +08:00
socionext/uniphier Uniphier: fix xlat tables lib inclusion 2017-09-27 11:18:05 +01:00
xilinx/zynqmp zynqmp: Sync function declaration and definition 2017-09-18 09:13:17 -07:00