arm-trusted-firmware/plat/arm/board
Jeenu Viswambharan 71e7a4e568 ARM platforms: Make arm_validate_ns_entrypoint() common
The function arm_validate_ns_entrypoint() validates a given non-secure
physical address. This function however specifically returns PSCI error
codes.

Non-secure physical address validation is potentially useful across ARM
platforms, even for non-PSCI use cases. Therefore make this function
common by returning 0 for success or -1 otherwise.

Having made the function common, make arm_validate_psci_entrypoint() a
wrapper around arm_validate_ns_entrypoint() which only translates return
value into PSCI error codes. This wrapper is now used where
arm_validate_ns_entrypoint() was currently used for PSCI entry point
validation.

Change-Id: Ic781fc3105d6d199fd8f53f01aba5baea0ebc310
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
2017-11-13 08:38:51 +00:00
..
common Merge pull request #1109 from robertovargas-arm/mem_protect 2017-10-04 16:23:59 +01:00
fvp ARM platforms: Make arm_validate_ns_entrypoint() common 2017-11-13 08:38:51 +00:00
juno plat/arm: enlarge the BL2 size on Arm platforms when TBB is enabled 2017-10-25 09:27:15 +08:00