diff options
Diffstat (limited to 'binutils/readelf.c')
| -rw-r--r-- | binutils/readelf.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/binutils/readelf.c b/binutils/readelf.c index 38e9f1b..7446ffe 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -17342,6 +17342,33 @@ decode_x86_feature_2 (unsigned int bitmask) } static void +decode_aarch64_feature_1_and (unsigned int bitmask) +{ + while (bitmask) + { + unsigned int bit = bitmask & (- bitmask); + + bitmask &= ~ bit; + switch (bit) + { + case GNU_PROPERTY_AARCH64_FEATURE_1_BTI: + printf ("BTI"); + break; + + case GNU_PROPERTY_AARCH64_FEATURE_1_PAC: + printf ("PAC"); + break; + + default: + printf (_("<unknown: %x>"), bit); + break; + } + if (bitmask) + printf (", "); + } +} + +static void print_gnu_property_note (Filedata * filedata, Elf_Internal_Note * pnote) { unsigned char * ptr = (unsigned char *) pnote->descdata; @@ -17475,6 +17502,18 @@ print_gnu_property_note (Filedata * filedata, Elf_Internal_Note * pnote) break; } } + else if (filedata->file_header.e_machine == EM_AARCH64) + { + if (type == GNU_PROPERTY_AARCH64_FEATURE_1_AND) + { + printf ("AArch64 feature: "); + if (datasz != 4) + printf (_("<corrupt length: %#x> "), datasz); + else + decode_aarch64_feature_1_and (byte_get (ptr, 4)); + goto next; + } + } } else { |