diff options
Diffstat (limited to 'opcodes/mips-dis.c')
| -rw-r--r-- | opcodes/mips-dis.c | 48 |
1 files changed, 32 insertions, 16 deletions
diff --git a/opcodes/mips-dis.c b/opcodes/mips-dis.c index 588247a..4519500 100644 --- a/opcodes/mips-dis.c +++ b/opcodes/mips-dis.c @@ -815,6 +815,8 @@ mips_calculate_combination_ases (unsigned long opcode_ases) { unsigned long combination_ases = 0; + if ((opcode_ases & (ASE_XPA | ASE_VIRT)) == (ASE_XPA | ASE_VIRT)) + combination_ases |= ASE_XPA_VIRT; if ((opcode_ases & (ASE_MIPS16E2 | ASE_MT)) == (ASE_MIPS16E2 | ASE_MT)) combination_ases |= ASE_MIPS16E2_MT; return combination_ases; @@ -892,21 +894,12 @@ set_default_mips_dis_options (struct disassemble_info *info) mips_ase |= mips_calculate_combination_ases (mips_ase); } -static void -parse_mips_dis_option (const char *option, unsigned int len) -{ - unsigned int i, optionlen, vallen; - const char *val; - const struct mips_abi_choice *chosen_abi; - const struct mips_arch_choice *chosen_arch; - - /* Try to match options that are simple flags */ - if (CONST_STRNEQ (option, "no-aliases")) - { - no_aliases = 1; - return; - } +/* Parse an ASE disassembler option and set the corresponding global + ASE flag(s). Return TRUE if successful, FALSE otherwise. */ +static bfd_boolean +parse_mips_ase_option (const char *option) +{ if (CONST_STRNEQ (option, "msa")) { mips_ase |= ASE_MSA; @@ -915,7 +908,7 @@ parse_mips_dis_option (const char *option, unsigned int len) || (mips_isa & INSN_ISA_MASK) == ISA_MIPS64R5 || (mips_isa & INSN_ISA_MASK) == ISA_MIPS64R6) mips_ase |= ASE_MSA64; - return; + return TRUE; } if (CONST_STRNEQ (option, "virt")) @@ -926,15 +919,38 @@ parse_mips_dis_option (const char *option, unsigned int len) || mips_isa & ISA_MIPS64R5 || mips_isa & ISA_MIPS64R6) mips_ase |= ASE_VIRT64; - return; + return TRUE; } if (CONST_STRNEQ (option, "xpa")) { mips_ase |= ASE_XPA; + return TRUE; + } + + return FALSE; +} + +static void +parse_mips_dis_option (const char *option, unsigned int len) +{ + unsigned int i, optionlen, vallen; + const char *val; + const struct mips_abi_choice *chosen_abi; + const struct mips_arch_choice *chosen_arch; + + /* Try to match options that are simple flags */ + if (CONST_STRNEQ (option, "no-aliases")) + { + no_aliases = 1; return; } + if (parse_mips_ase_option (option)) + { + mips_ase |= mips_calculate_combination_ases (mips_ase); + return; + } /* Look for the = that delimits the end of the option name. */ for (i = 0; i < len; i++) |