Soby Mathew 11578303fd fix(rmmd): preserve x4-x7 as per SMCCCv1.1 ... The RMI command handling in RMMD did not preserve x4 to x7 when returning to NS caller. Although this is allowed for SMCCCv1.0, this is not correct as per v1.1. This fixes the same by differentiating the onward and backward path during SMC handling. This patch also fixes an issue with the backward path wherein the first argument was being truncated to 32 bits. Change-Id: Ibc85d574d5a2178a763975ddb32e456a12e7dc88 Signed-off-by: Soby Mathew <soby.mathew@arm.com>		2021-11-24 19:26:51 +02:00
..
arm_arch_svc	feat(rme): add RMM dispatcher (RMMD)	2021-10-05 11:34:53 -05:00
spd	fix: libc: use long for 64-bit types on aarch64	2021-11-08 14:41:17 +00:00
std_svc	fix(rmmd): preserve x4-x7 as per SMCCCv1.1	2021-11-24 19:26:51 +02:00