arch/arc/include/asm/dwarf.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (C) 2016-17 Synopsys, Inc. (www.synopsys.com)
   4  */
   5
   6 #ifndef _ASM_ARC_DWARF_H
   7 #define _ASM_ARC_DWARF_H
   8
   9 #ifdef __ASSEMBLY__
  10
  11 #ifdef ARC_DW2_UNWIND_AS_CFI
  12
  13 #define CFI_STARTPROC           .cfi_startproc
  14 #define CFI_ENDPROC             .cfi_endproc
  15 #define CFI_DEF_CFA             .cfi_def_cfa
  16 #define CFI_DEF_CFA_OFFSET      .cfi_def_cfa_offset
  17 #define CFI_DEF_CFA_REGISTER    .cfi_def_cfa_register
  18 #define CFI_OFFSET              .cfi_offset
  19 #define CFI_REL_OFFSET          .cfi_rel_offset
  20 #define CFI_REGISTER            .cfi_register
  21 #define CFI_RESTORE             .cfi_restore
  22 #define CFI_UNDEFINED           .cfi_undefined
  23
  24 #else
  25
  26 #define CFI_IGNORE      #
  27
  28 #define CFI_STARTPROC           CFI_IGNORE
  29 #define CFI_ENDPROC             CFI_IGNORE
  30 #define CFI_DEF_CFA             CFI_IGNORE
  31 #define CFI_DEF_CFA_OFFSET      CFI_IGNORE
  32 #define CFI_DEF_CFA_REGISTER    CFI_IGNORE
  33 #define CFI_OFFSET              CFI_IGNORE
  34 #define CFI_REL_OFFSET          CFI_IGNORE
  35 #define CFI_REGISTER            CFI_IGNORE
  36 #define CFI_RESTORE             CFI_IGNORE
  37 #define CFI_UNDEFINED           CFI_IGNORE
  38
  39 #endif  /* !ARC_DW2_UNWIND_AS_CFI */
  40
  41 #endif  /* __ASSEMBLY__ */
  42
  43 #endif  /* _ASM_ARC_DWARF_H */