+ make
+ qemu-system-aarch64
+ gcc-aarch64-linux-gnu
+ gdb-multiarch
+ chmod +x install.sh
+ ./install.sh
+ make run
+ make debug
+ (Another Terminal) gdb-multiarch ./deltaV.elf
+ (gdb) target remote localhost:1234
SCTLR.EE (CLEARED) - data accesses and tables walks (stage 1&2) are little-endian.
SCTLR.M - MMU enable/disable for stage 1 translation.
SCTLR.C (CLEARED)- data access from EL2 non cacheable.
SCTLR.I (CLEARED)- instruction access from EL2 non cacheable.
HCR.TACR - Auxiliary Control Registers read routed to EL2.
HCR.TID3 - ID Group 3 Register read routed to EL2.
HCR.TID2 - ID Group 2 Register read routed to EL2.
HCR.TID1 - ID Group 1 Register read routed to EL2.
HCR.TWE - WFE instruction in EL0/1 is routed to EL2.
HCR.TWI - WFI instruction in EL0/1 is routed to EL2.
HCR.E2H (CLEARED) - host OS in EL2 is not supported.
HCR.RW - EL1 runs in AArch64.
HCR.TGE(CLEARED) - EL0 execution no effect.
HCR.AMO - SError routed to EL2.
HCR.IMO - IRQs routed to EL2.
HCR.FMO- FIQs routed to EL2.
HCR.VM - Stage 2 translation enabled for EL0&1.
SPSR.I- IRQ interrupts masked on exception to EL2.
SPSR.F - FIQ interrupts masked on exception to EL2.
SPSR.A - SError interrupts masked on exception to EL2.
SPSR.EL2h - SP_EL2 selected on exception to EL2.
TCR.T0SZ- memory addressed by TTBR0_EL2 is 2^48 bytes.
TCR.TG0 (CLEARED)- TTBR0_EL2 granule 4KB.
VTCR.NSA- SEL0/1 stage 2 translations access Non-secure PA space.
VTCR.NSW - SEL0/2 stage 2 table walks are to Non-secure PA space.
VTCR.VS (CLEARED) - 8 bit VMIDs.
VTCR.PS- 1TB PA size for stage 2 translations.
VTCR.TG0 (CLEARED)- VTTBR_EL2 4KB granules.
VTCR.SH0 - Inner Sharable attribute for VTTBR_EL2 walks.
VTCR.ORGN0 (CLEARED) - outer non-cacheable for VTTBR_EL2 walks.
VTCR.IRGN0 (CLEARED)- inner non-cacheable for VTTBR_EL2 walks.
VTCR.SL0- stage 2 translation lookups start at level 1.
VTCR.T0SZ- memory addressed by VTTBR_EL2 is 38 bits.