__ASM_REG 40 arch/x86/include/asm/asm.h #define _ASM_AX __ASM_REG(ax) __ASM_REG 41 arch/x86/include/asm/asm.h #define _ASM_BX __ASM_REG(bx) __ASM_REG 42 arch/x86/include/asm/asm.h #define _ASM_CX __ASM_REG(cx) __ASM_REG 43 arch/x86/include/asm/asm.h #define _ASM_DX __ASM_REG(dx) __ASM_REG 44 arch/x86/include/asm/asm.h #define _ASM_SP __ASM_REG(sp) __ASM_REG 45 arch/x86/include/asm/asm.h #define _ASM_BP __ASM_REG(bp) __ASM_REG 46 arch/x86/include/asm/asm.h #define _ASM_SI __ASM_REG(si) __ASM_REG 47 arch/x86/include/asm/asm.h #define _ASM_DI __ASM_REG(di)