diff options
| -rw-r--r-- | tools/objtool/Makefile | 3 | ||||
| -rw-r--r-- | tools/objtool/arch/x86/include/cfi_regs.h | 25 | ||||
| -rw-r--r-- | tools/objtool/cfi.h | 21 |
3 files changed, 29 insertions, 20 deletions
diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile index d1ab0ccb70c7..6b91388aecbb 100644 --- a/tools/objtool/Makefile +++ b/tools/objtool/Makefile @@ -35,7 +35,8 @@ all: $(OBJTOOL) INCLUDES := -I$(srctree)/tools/include \ -I$(srctree)/tools/arch/$(HOSTARCH)/include/uapi \ - -I$(srctree)/tools/arch/$(SRCARCH)/include + -I$(srctree)/tools/arch/$(SRCARCH)/include \ + -I$(srctree)/tools/objtool/arch/$(SRCARCH)/include WARNINGS := $(EXTRA_WARNINGS) -Wno-switch-default -Wno-switch-enum -Wno-packed CFLAGS := -Werror $(WARNINGS) $(KBUILD_HOSTCFLAGS) -g $(INCLUDES) $(LIBELF_FLAGS) LDFLAGS += $(LIBELF_LIBS) $(LIBSUBCMD) $(KBUILD_HOSTLDFLAGS) diff --git a/tools/objtool/arch/x86/include/cfi_regs.h b/tools/objtool/arch/x86/include/cfi_regs.h new file mode 100644 index 000000000000..79bc517efba8 --- /dev/null +++ b/tools/objtool/arch/x86/include/cfi_regs.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#ifndef _OBJTOOL_CFI_REGS_H +#define _OBJTOOL_CFI_REGS_H + +#define CFI_AX 0 +#define CFI_DX 1 +#define CFI_CX 2 +#define CFI_BX 3 +#define CFI_SI 4 +#define CFI_DI 5 +#define CFI_BP 6 +#define CFI_SP 7 +#define CFI_R8 8 +#define CFI_R9 9 +#define CFI_R10 10 +#define CFI_R11 11 +#define CFI_R12 12 +#define CFI_R13 13 +#define CFI_R14 14 +#define CFI_R15 15 +#define CFI_RA 16 +#define CFI_NUM_REGS 17 + +#endif /* _OBJTOOL_CFI_REGS_H */ diff --git a/tools/objtool/cfi.h b/tools/objtool/cfi.h index 4427bf8ed686..1a3e7b807994 100644 --- a/tools/objtool/cfi.h +++ b/tools/objtool/cfi.h @@ -6,30 +6,13 @@ #ifndef _OBJTOOL_CFI_H #define _OBJTOOL_CFI_H +#include "cfi_regs.h" + #define CFI_UNDEFINED -1 #define CFI_CFA -2 #define CFI_SP_INDIRECT -3 #define CFI_BP_INDIRECT -4 -#define CFI_AX 0 -#define CFI_DX 1 -#define CFI_CX 2 -#define CFI_BX 3 -#define CFI_SI 4 -#define CFI_DI 5 -#define CFI_BP 6 -#define CFI_SP 7 -#define CFI_R8 8 -#define CFI_R9 9 -#define CFI_R10 10 -#define CFI_R11 11 -#define CFI_R12 12 -#define CFI_R13 13 -#define CFI_R14 14 -#define CFI_R15 15 -#define CFI_RA 16 -#define CFI_NUM_REGS 17 - struct cfi_reg { int base; int offset; |