Soby Mathew 1ea63d77a1 CSS: Prevent SCP_BL2/2U from overwriting BL1 RW data ... On ARM CSS platforms, the SCP_BL2/2U image is loaded below BL1 read-write data. This same memory is used to load BL31 later on. But sufficient checks were not done to ensure that the SCP_BL2 would not overwrite BL1 rw data. This patch adds the required CASSERT checks to prevent overwrite into BL1 or BL2 memory by load of SCP_BL2/2U. Also the size of BL31 is increased and SCP_BL2/2U size is decreased to accomodate it within the allocated region. Change-Id: I23b28b5e1589e91150852a06452bd52b273216ee Signed-off-by: Soby Mathew <soby.mathew@arm.com>		2017-07-20 18:08:12 +01:00
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common	CSS: Reorganize the SCP Image transfer functionality	2017-07-20 17:49:08 +01:00
drivers	CSS: Prevent SCP_BL2/2U from overwriting BL1 RW data	2017-07-20 18:08:12 +01:00