Andre Przywara 78f56ee71c fix(aarch64): allow build with ARM_ARCH_MINOR=4 ... When building the FVP platform with SPMD (which activates the context switch code), but keeping ARM_ARCH_MINOR to 4 or lower, the assembler will complain about the SCXTNUM_EL2 system register not being supported by the "selected processor". Allow building this combination of options by defining the SCXTNUM_EL2 register via the generic S3_ encoding, so any assembler, with any -march settings, will generate the access without any warnings. We do protect accesses to this register by runtime checks, if not explicitly requested otherwise, so can override the toolchain in this case. Change-Id: I0941f4c4dcf541bd968c153b9c3fac61ca23f7ef Signed-off-by: Andre Przywara <andre.przywara@arm.com>		2023-03-30 12:19:26 +01:00
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aarch32	refactor(amu): use new AMU feature check routines	2023-03-27 19:36:15 +01:00
aarch64	fix(aarch64): allow build with ARM_ARCH_MINOR=4	2023-03-30 12:19:26 +01:00