diff options
Diffstat (limited to 'binutils/readelf.c')
| -rw-r--r-- | binutils/readelf.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/binutils/readelf.c b/binutils/readelf.c index dc06078..d4f47ca 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -10641,6 +10641,73 @@ display_mips_gnu_attribute (unsigned char * p, int tag) return p; } +static unsigned char * +display_tic6x_attribute (unsigned char * p) +{ + int tag; + unsigned int len; + int val; + + tag = read_uleb128 (p, &len); + p += len; + + switch (tag) + { + case Tag_C6XABI_Tag_CPU_arch: + val = read_uleb128 (p, &len); + p += len; + printf (" Tag_C6XABI_Tag_CPU_arch: "); + + switch (val) + { + case C6XABI_Tag_CPU_arch_none: + printf (_("None\n")); + break; + case C6XABI_Tag_CPU_arch_C62X: + printf ("C62x\n"); + break; + case C6XABI_Tag_CPU_arch_C67X: + printf ("C67x\n"); + break; + case C6XABI_Tag_CPU_arch_C67XP: + printf ("C67x+\n"); + break; + case C6XABI_Tag_CPU_arch_C64X: + printf ("C64x\n"); + break; + case C6XABI_Tag_CPU_arch_C64XP: + printf ("C64x+\n"); + break; + case C6XABI_Tag_CPU_arch_C674X: + printf ("C674x\n"); + break; + default: + printf ("??? (%d)\n", val); + break; + } + return p; + + case 32: + /* Tag_compatibility - treated as generic by binutils for now + although not currently specified for C6X. */ + val = read_uleb128 (p, &len); + p += len; + printf (_("flag = %d, vendor = %s\n"), val, p); + p += strlen ((char *) p) + 1; + return p; + } + + printf (" Tag_unknown_%d: ", tag); + + /* No general documentation of handling unknown attributes, treat as + ULEB128 for now. */ + val = read_uleb128 (p, &len); + p += len; + printf ("%d (0x%x)\n", val, val); + + return p; +} + static int process_attributes (FILE * file, const char * public_name, @@ -10797,6 +10864,13 @@ process_power_specific (FILE * file) display_power_gnu_attribute); } +static int +process_tic6x_specific (FILE * file) +{ + return process_attributes (file, "c6xabi", SHT_C6000_ATTRIBUTES, + display_tic6x_attribute, NULL); +} + /* DATA points to the contents of a MIPS GOT that starts at VMA PLTGOT. Print the Address, Access and Initial fields of an entry at VMA ADDR and return the VMA of the next entry. */ @@ -11867,6 +11941,9 @@ process_arch_specific (FILE * file) case EM_PPC: return process_power_specific (file); break; + case EM_TI_C6000: + return process_tic6x_specific (file); + break; default: break; } |