diff options
Diffstat (limited to 'binutils/readelf.c')
| -rw-r--r-- | binutils/readelf.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/binutils/readelf.c b/binutils/readelf.c index a9064c541f..9e13190b4e 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -11096,6 +11096,88 @@ display_power_gnu_attribute (unsigned char * p, int tag) return p; } +static void +display_sparc_hwcaps (int mask) +{ + if (mask) + { + int first = 1; + if (mask & ELF_SPARC_HWCAP_MUL32) + fputs ("mul32", stdout), first = 0; + if (mask & ELF_SPARC_HWCAP_DIV32) + printf ("%sdiv32", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_FSMULD) + printf ("%sfsmuld", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_V8PLUS) + printf ("%sv8plus", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_POPC) + printf ("%spopc", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_VIS) + printf ("%svis", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_VIS2) + printf ("%svis2", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_ASI_BLK_INIT) + printf ("%sASIBlkInit", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_FMAF) + printf ("%sfmaf", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_VIS3) + printf ("%svis3", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_HPC) + printf ("%shpc", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_RANDOM) + printf ("%srandom", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_TRANS) + printf ("%strans", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_FJFMAU) + printf ("%sfjfmau", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_IMA) + printf ("%sima", first ? "" : "|"), first = 0; + if (mask & ELF_SPARC_HWCAP_ASI_CACHE_SPARING) + printf ("%scspare", first ? "" : "|"), first = 0; + } + else + fputc('0', stdout); + fputc('\n', stdout); +} + +static unsigned char * +display_sparc_gnu_attribute (unsigned char * p, int tag) +{ + int type; + unsigned int len; + int val; + + if (tag == Tag_GNU_Sparc_HWCAPS) + { + val = read_uleb128 (p, &len); + p += len; + printf (" Tag_GNU_Sparc_HWCAPS: "); + + display_sparc_hwcaps (val); + return p; + } + + if (tag & 1) + type = 1; /* String. */ + else + type = 2; /* uleb128. */ + printf (" Tag_unknown_%d: ", tag); + + if (type == 1) + { + printf ("\"%s\"\n", p); + p += strlen ((char *) p) + 1; + } + else + { + val = read_uleb128 (p, &len); + p += len; + printf ("%d (0x%x)\n", val, val); + } + + return p; +} + static unsigned char * display_mips_gnu_attribute (unsigned char * p, int tag) { @@ -11545,6 +11627,13 @@ process_power_specific (FILE * file) } static int +process_sparc_specific (FILE * file) +{ + return process_attributes (file, NULL, SHT_GNU_ATTRIBUTES, NULL, + display_sparc_gnu_attribute); +} + +static int process_tic6x_specific (FILE * file) { return process_attributes (file, "c6xabi", SHT_C6000_ATTRIBUTES, @@ -12898,6 +12987,11 @@ process_arch_specific (FILE * file) case EM_PPC: return process_power_specific (file); break; + case EM_SPARC: + case EM_SPARC32PLUS: + case EM_SPARCV9: + return process_sparc_specific (file); + break; case EM_TI_C6000: return process_tic6x_specific (file); break; |