+
+Supported cross-compilation targets
+-----------------------------------
+
+If you wish to build for a target which is not among the current cross-files,
+you may use various combinations of implementer/part number::
+
+ Supported implementers:
+ 'generic': Generic armv8
+ '0x41': Arm
+ '0x43': Cavium
+ '0x50': Ampere Computing
+ '0x56': Marvell ARMADA
+ 'dpaa': NXP DPAA
+
+ Supported part_numbers for generic, 0x41, 0x56, dpaa:
+ 'generic': valid for all armv8-a architectures (default value)
+ '0xd03': cortex-a53
+ '0xd04': cortex-a35
+ '0xd09': cortex-a73
+ '0xd0a': cortex-a75
+ '0xd0b': cortex-a76
+ '0xd0c': neoverse-n1
+
+ Supported part_numbers for 0x43:
+ 'generic': valid for all Cavium builds
+ '0xa1': thunderxt88
+ '0xa2': thunderxt81
+ '0xa3': thunderxt83
+ '0xaf': thunderx2t99
+ '0xb2': octeontx2
+
+ Supported part_numbers for 0x50:
+ 'generic': valid for all Ampere builds