diff options
| -rw-r--r-- | binutils/ChangeLog | 23 | ||||
| -rw-r--r-- | binutils/readelf.c | 53 |
2 files changed, 67 insertions, 9 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 6892138..e6ee1fb 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,26 @@ +2008-12-09 Andrew Stubbs <ams@codesourcery.com> + + * readelf.c (arm_attr_tag_CPU_arch): Add "v6-M" and "v6S-M". + (arm_attr_tag_WMMX_arch): Add "WMMXv2". + (arm_attr_tag_NEON_arch): Rename to ... + (arm_attr_tag_Advanced_SIMD_arch): ... official name. + (arm_attr_tag_ABI_PCS_config): Rename to ... + (arm_attr_tag_PCS_config): ... official name. + (arm_attr_tag_ABI_PCS_RO_DATA): Rename to ... + (arm_attr_tag_ABI_PCS_RO_data): ... official name. + (arm_attr_tag_ABI_FP_denormal): Add "Sign only". + (arm_attr_tag_CPU_unaligned_access): New array. + (arm_attr_tag_T2EE_use): New array. + (arm_attr_tag_Virtualization_use): New array. + (arm_attr_tag_MPextension_use): New array. + (arm_attr_publ): NEON_arch -> Advanced_SIMD_arch. + ABI_PCS_config -> PCS_config. + ABI_PCS_RO_DATA -> ABI_PCS_RO_data. + Add CPU_unaligned_access, nodefaults, also_compatible_with, + T2EE_use, conformance, Virtualization_use and MPextension_use. + (display_arm_attribute): Handle Tag_nodefaults and + Tag_also_compatible_with. + 2008-12-04 Ben Elliston <bje@au.ibm.com> * doc/binutils.texi (objdump): Update booke documentation. diff --git a/binutils/readelf.c b/binutils/readelf.c index 8bf0d76..81cde34 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -8794,29 +8794,30 @@ typedef struct static const char *arm_attr_tag_CPU_arch[] = {"Pre-v4", "v4", "v4T", "v5T", "v5TE", "v5TEJ", "v6", "v6KZ", "v6T2", - "v6K", "v7"}; + "v6K", "v7", "v6-M", "v6S-M"}; static const char *arm_attr_tag_ARM_ISA_use[] = {"No", "Yes"}; static const char *arm_attr_tag_THUMB_ISA_use[] = {"No", "Thumb-1", "Thumb-2"}; static const char *arm_attr_tag_VFP_arch[] = {"No", "VFPv1", "VFPv2", "VFPv3", "VFPv3-D16"}; -static const char *arm_attr_tag_WMMX_arch[] = {"No", "WMMXv1"}; -static const char *arm_attr_tag_NEON_arch[] = {"No", "NEONv1"}; -static const char *arm_attr_tag_ABI_PCS_config[] = +static const char *arm_attr_tag_WMMX_arch[] = {"No", "WMMXv1", "WMMXv2"}; +static const char *arm_attr_tag_Advanced_SIMD_arch[] = {"No", "NEONv1"}; +static const char *arm_attr_tag_PCS_config[] = {"None", "Bare platform", "Linux application", "Linux DSO", "PalmOS 2004", "PalmOS (reserved)", "SymbianOS 2004", "SymbianOS (reserved)"}; static const char *arm_attr_tag_ABI_PCS_R9_use[] = {"V6", "SB", "TLS", "Unused"}; static const char *arm_attr_tag_ABI_PCS_RW_data[] = {"Absolute", "PC-relative", "SB-relative", "None"}; -static const char *arm_attr_tag_ABI_PCS_RO_DATA[] = +static const char *arm_attr_tag_ABI_PCS_RO_data[] = {"Absolute", "PC-relative", "None"}; static const char *arm_attr_tag_ABI_PCS_GOT_use[] = {"None", "direct", "GOT-indirect"}; static const char *arm_attr_tag_ABI_PCS_wchar_t[] = {"None", "??? 1", "2", "??? 3", "4"}; static const char *arm_attr_tag_ABI_FP_rounding[] = {"Unused", "Needed"}; -static const char *arm_attr_tag_ABI_FP_denormal[] = {"Unused", "Needed"}; +static const char *arm_attr_tag_ABI_FP_denormal[] = + {"Unused", "Needed", "Sign only"}; static const char *arm_attr_tag_ABI_FP_exceptions[] = {"Unused", "Needed"}; static const char *arm_attr_tag_ABI_FP_user_exceptions[] = {"Unused", "Needed"}; static const char *arm_attr_tag_ABI_FP_number_model[] = @@ -8838,10 +8839,15 @@ static const char *arm_attr_tag_ABI_optimization_goals[] = static const char *arm_attr_tag_ABI_FP_optimization_goals[] = {"None", "Prefer Speed", "Aggressive Speed", "Prefer Size", "Aggressive Size", "Prefer Accuracy", "Aggressive Accuracy"}; +static const char *arm_attr_tag_CPU_unaligned_access[] = {"None", "v6"}; static const char *arm_attr_tag_VFP_HP_extension[] = {"Not Allowed", "Allowed"}; static const char *arm_attr_tag_ABI_FP_16bit_format[] = {"None", "IEEE 754", "Alternative Format"}; +static const char *arm_attr_tag_T2EE_use[] = {"Not Allowed", "Allowed"}; +static const char *arm_attr_tag_Virtualization_use[] = + {"Not Allowed", "Allowed"}; +static const char *arm_attr_tag_MPextension_use[] = {"Not Allowed", "Allowed"}; #define LOOKUP(id, name) \ {id, #name, 0x80 | ARRAY_SIZE(arm_attr_tag_##name), arm_attr_tag_##name} @@ -8855,11 +8861,11 @@ static arm_attr_public_tag arm_attr_public_tags[] = LOOKUP(9, THUMB_ISA_use), LOOKUP(10, VFP_arch), LOOKUP(11, WMMX_arch), - LOOKUP(12, NEON_arch), - LOOKUP(13, ABI_PCS_config), + LOOKUP(12, Advanced_SIMD_arch), + LOOKUP(13, PCS_config), LOOKUP(14, ABI_PCS_R9_use), LOOKUP(15, ABI_PCS_RW_data), - LOOKUP(16, ABI_PCS_RO_DATA), + LOOKUP(16, ABI_PCS_RO_data), LOOKUP(17, ABI_PCS_GOT_use), LOOKUP(18, ABI_PCS_wchar_t), LOOKUP(19, ABI_FP_rounding), @@ -8876,8 +8882,15 @@ static arm_attr_public_tag arm_attr_public_tags[] = LOOKUP(30, ABI_optimization_goals), LOOKUP(31, ABI_FP_optimization_goals), {32, "compatibility", 0, NULL}, + LOOKUP(34, CPU_unaligned_access), LOOKUP(36, VFP_HP_extension), LOOKUP(38, ABI_FP_16bit_format), + {64, "nodefaults", 0, NULL}, + {65, "also_compatible_with", 0, NULL}, + LOOKUP(66, T2EE_use), + {67, "conformance", 1, NULL}, + LOOKUP(68, Virtualization_use), + LOOKUP(70, MPextension_use) }; #undef LOOKUP @@ -8957,6 +8970,28 @@ display_arm_attribute (unsigned char *p) p += strlen((char *)p) + 1; break; + case 64: /* Tag_nodefaults. */ + p++; + printf ("True\n"); + break; + + case 65: /* Tag_also_compatible_with. */ + val = read_uleb128 (p, &len); + p += len; + if (val == 6 /* Tag_CPU_arch. */) + { + val = read_uleb128 (p, &len); + p += len; + if ((unsigned int)val >= ARRAY_SIZE(arm_attr_tag_CPU_arch)) + printf ("??? (%d)\n", val); + else + printf ("%s\n", arm_attr_tag_CPU_arch[val]); + } + else + printf ("???\n"); + while (*(p++) != '\0' /* NUL terminator. */); + break; + default: abort(); } |