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| author | Kevin Buettner <kevinb@redhat.com> | 2002-10-16 20:50:22 +0000 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2002-10-16 20:50:22 +0000 |
| commit | 8b2dbe47f314187de7089f4ffeb26c100b7d4c3e (patch) | |
| tree | 4ae93bb796e2490ab65c78f9e832910c822334cd /gdb/gdbtypes.c | |
| parent | f52d1d64053435bf10413c8722f8c547fcdd08ef (diff) | |
| download | binutils-gdb-8b2dbe47f314187de7089f4ffeb26c100b7d4c3e.tar.gz | |
Address class support.
Diffstat (limited to 'gdb/gdbtypes.c')
| -rw-r--r-- | gdb/gdbtypes.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c index 3ef1828cd40..5f0d4fe3649 100644 --- a/gdb/gdbtypes.c +++ b/gdb/gdbtypes.c @@ -397,11 +397,15 @@ lookup_function_type (struct type *type) extern int address_space_name_to_int (char *space_identifier) { + int type_flags; /* Check for known address space delimiters. */ if (!strcmp (space_identifier, "code")) return TYPE_FLAG_CODE_SPACE; else if (!strcmp (space_identifier, "data")) return TYPE_FLAG_DATA_SPACE; + else if (ADDRESS_CLASS_NAME_TO_TYPE_FLAGS_P () + && ADDRESS_CLASS_NAME_TO_TYPE_FLAGS (space_identifier, &type_flags)) + return type_flags; else error ("Unknown address space specifier: \"%s\"", space_identifier); } @@ -416,6 +420,9 @@ address_space_int_to_name (int space_flag) return "code"; else if (space_flag & TYPE_FLAG_DATA_SPACE) return "data"; + else if ((space_flag & TYPE_FLAG_ADDRESS_CLASS_ALL) + && ADDRESS_CLASS_TYPE_FLAGS_TO_NAME_P ()) + return ADDRESS_CLASS_TYPE_FLAGS_TO_NAME (space_flag); else return NULL; } @@ -465,14 +472,17 @@ make_qualified_type (struct type *type, int new_flags, is identical to the one supplied except that it has an address space attribute attached to it (such as "code" or "data"). - This is for Harvard architectures. */ + The space attributes "code" and "data" are for Harvard architectures. + The address space attributes are for architectures which have + alternately sized pointers or pointers with alternate representations. */ struct type * make_type_with_address_space (struct type *type, int space_flag) { struct type *ntype; int new_flags = ((TYPE_INSTANCE_FLAGS (type) - & ~(TYPE_FLAG_CODE_SPACE | TYPE_FLAG_DATA_SPACE)) + & ~(TYPE_FLAG_CODE_SPACE | TYPE_FLAG_DATA_SPACE + | TYPE_FLAG_ADDRESS_CLASS_ALL)) | space_flag); return make_qualified_type (type, new_flags, NULL); @@ -3140,6 +3150,14 @@ recursive_dump_type (struct type *type, int spaces) { puts_filtered (" TYPE_FLAG_DATA_SPACE"); } + if (TYPE_ADDRESS_CLASS_1 (type)) + { + puts_filtered (" TYPE_FLAG_ADDRESS_CLASS_1"); + } + if (TYPE_ADDRESS_CLASS_2 (type)) + { + puts_filtered (" TYPE_FLAG_ADDRESS_CLASS_2"); + } puts_filtered ("\n"); printfi_filtered (spaces, "flags 0x%x", TYPE_FLAGS (type)); if (TYPE_UNSIGNED (type)) |