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G.5.1 AArch64 Features

The ‘org.gnu.gdb.aarch64.core’ feature is required for AArch64 targets. It should contain registers ‘x0’ through ‘x30’, ‘sp’, ‘pc’, and ‘cpsr’.

The ‘org.gnu.gdb.aarch64.fpu’ feature is optional. If present, it should contain registers ‘v0’ through ‘v31’, ‘fpsr’, and ‘fpcr’.

The ‘org.gnu.gdb.aarch64.sve’ feature is optional. If present, it should contain registers ‘z0’ through ‘z31’, ‘p0’ through ‘p15’, ‘ffr’ and ‘vg’.

The ‘org.gnu.gdb.aarch64.pauth’ feature is optional. If present, it should contain registers ‘pauth_dmask’ and ‘pauth_cmask’.