RBX               555 arch/powerpc/xmon/ppc-opc.c #define RBOPT RBX + 1
RBX              5098 arch/powerpc/xmon/ppc-opc.c {"lqarx",	X(31,276),	XEH_MASK,    POWER8,	0,		{RTQ, RAX, RBX, EH}},
RBX              5780 arch/powerpc/xmon/ppc-opc.c {"lswx",	X(31,533),	X_MASK,	     PPCCOM,	E500|E500MC,	{RT, RAX, RBX}},
RBX                23 arch/x86/kvm/kvm_cache_regs.h BUILD_KVM_GPR_ACCESSORS(rbx, RBX)
RBX                24 arch/x86/um/os-Linux/mcontext.c 	COPY(RDI); COPY(RSI); COPY(RBP); COPY(RBX);
RBX                35 arch/x86/um/ptrace_64.c 	[RBX >> 3] = HOST_BX,
RBX                75 arch/x86/um/ptrace_64.c 	case RBX:
RBX               156 arch/x86/um/ptrace_64.c 	case RBX:
RBX                59 arch/x86/um/user-offsets.c 	DEFINE_LONGS(HOST_BX, RBX);