Hi All: When I use my own filesystem by O3 restore, it will hang when "bti" instruction meet. Is this instruction make some error here? My gem5 version is v21.0.1.0
309440865500: system.cpu: T0 : 0x7ff7e632ec : stp 60309440865500: system.cpu: T0 : 0x7ff7e632ec. 0 : addxi_uop ureg0, sp, #48 : IntAlu : D=0x0000007fffffe770 60309440865500: system.cpu: T0 : 0x7ff7e632ec. 1 : strxi_uop x23, [ureg0] : MemWrite : D=0x0000007ff7f6f000 A=0x7fffffe770 60309440865500: system.cpu: T0 : 0x7ff7e632ec. 2 : strxi_uop x24, [ureg0, #8] : MemWrite : D=0x0000007ff7f70000 A=0x7fffffe778 60309440866000: system.cpu: T0 : 0x7ff7e632f0 : bl <_kernel_size_le_lo32+549610018496> : IntAlu : D=0x0000007ff7e632f4 warn: instruction 'bti' unimplemented 60309441357500: system.cpu: T0 : 0x7ff7f0b6c0 : bti (unimplemented) : No_OpClass : 60309441357500: system.cpu: T0 : 0x7ff7f0b6c4 : adrp x16, #462848 : IntAlu : D=0x0000007ff7f7c000 60309441357500: system.cpu: T0 : 0x7ff7f0b6c8 : ldrb w16, [w16, #2287] : MemRead : D=0x0000000000000001 A=0x7ff7f7c8ef 60309441357500: system.cpu: T0 : 0x7ff7f0b6cc : cbz w16, <_kernel_size_le_lo32+549610018520> : IntAlu :
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