EXC_BREAKPOINT
BIT(EXC_BREAKPOINT) | \
vcpu->arch.cfg.hedeleg &= ~BIT(EXC_BREAKPOINT);
vcpu->arch.cfg.hedeleg |= BIT(EXC_BREAKPOINT);
cfg->hedeleg &= ~BIT(EXC_BREAKPOINT);
case EXC_BREAKPOINT:
TRAP(EXC_BREAKPOINT), TRAP(EXC_LOAD_MISALIGNED), TRAP(EXC_LOAD_ACCESS), \
vm_install_exception_handler(vm, EXC_BREAKPOINT,