diff options
Diffstat (limited to 'gas/config/m88k.patches')
| -rw-r--r-- | gas/config/m88k.patches | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/gas/config/m88k.patches b/gas/config/m88k.patches new file mode 100644 index 0000000..d7bde8d --- /dev/null +++ b/gas/config/m88k.patches @@ -0,0 +1,132 @@ +diff -c gas-1.38.1/ChangeLog xxx/ChangeLog +*** gas-1.38.1/ChangeLog Fri Jan 4 19:12:59 1991 +--- xxx/ChangeLog Sat Feb 16 01:30:42 1991 +*************** +*** 1,3 **** +--- 1,74 ---- ++ Fri Feb 15 22:14:43 1991 Torbj|rn Granlund (tege at zevs.sics.se) ++ ++ * Major changes for m88000 port installed: ++ New instruction description structure, ++ new, cleaner parse subroutines, bug fixes to ++ opcodes and mnemonics ++ ++ Mon Dec 10 02:40:18 1990 Torbj|rn Granlund (tege at zevs.sics.se) ++ ++ * read.c (read_a_source_file): If NO_DOT_PSEUDOS is defined, ++ hash each line, not just those beginning with a period. ++ ++ * read.c (lex_type): Make '@' have state 2, allowing it to ++ begin a name. ++ * (stringer): Make it not static. ++ * Flush repeated function declarations. ++ ++ * expr.c (operand): Don't read first character in a "name" ++ twice, i.e. don't decrement input_line_pointer before calling ++ get_symbol_end. ++ * read.c (read_a_source_file): Same. ++ ++ * app.c (do_scrub_next_char): Check for comment_chars after ++ case ';' of swicth statement. ++ ++ Mon Jul 2 22:19:19 1990 Torbjorn Granlund (tege at zevs.sics.se) ++ ++ * m88k.c, m88k.h: Added reloc type IW16 for linker regs ++ symbolic references. ++ ++ Sun Jul 1 19:56:52 1990 Torbjorn Granlund (tege at zevs.sics.se) ++ ++ * m88k-opcode.c, m88k.c: Change "HEX" to "CNST". (It stands ++ for any integer or symbolic value.) ++ ++ Thu Jun 21 22:40:15 1990 Torbjorn Granlund (tege at zevs.sics.se) ++ ++ * m88k.c (md_pseudo_table) and ++ * read.c (pseudo_typeS): Made .word mean 32 bits on 88k. ++ ++ * m88k.c (cmdmsk): Fix typo for lt0 and le0. ++ ++ * m88k.c: Initialized md_relax_table to 0 to avoid syntax error ++ (with cc). ++ ++ Thu Jun 18 23:40:15 1990 Torbjorn Granlund (tege at zevs.sics.se) ++ ++ * Hacks to support RISCy sparc-like relocation format on 88k ++ * write.[ch]: Replace #ifdefs of SPARC with RISC. ++ * m88k.c: New function: emit_relocation. ++ * m88k.h: New struct reloc_info_m88k. ++ ++ Fri Jun 15 20:00:02 1990 Torbjorn Granlund (tege at zevs.sics.se) ++ ++ * a.out.h (struct relocation_info): Add field r_type, remove ++ field r_hilo. ++ ++ * write.c (emit_relocations): Removed RELOC_PC26 hack that ++ used to set r_length to 3 (r_type now handles all relocation ++ types). ++ * write.c (emit_relocations): Set new field r_type. ++ ++ * m88k.c (hexval): Make it work for lower case hex letters. ++ ++ * Makefile (m88k): Add m88k.c dependency to m88k.o dependency list. ++ * Pass CFLAGS when linking. ++ ++ Fri Jun 8 17:35:37 EST 1990 Devon Bowen (bowen@cs.buffalo.edu) ++ ++ * folded in ported to the Motorola 88100 CPU. Still needs work. ++ + Fri Jan 4 12:48:22 EST 1991 Jay Fenlason (hack@ai.mit.edu) + + * messages.c Moved as_perror from input-scrub.c Modified the +diff -c gas-1.38.1/expr.c xxx/expr.c +*** gas-1.38.1/expr.c Mon Jan 28 17:37:34 1991 +--- xxx/expr.c Fri Feb 15 22:26:56 1991 +*************** +*** 374,380 **** + * Identifier begins here. + * This is kludged for speed, so code is repeated. + */ +! name = -- input_line_pointer; + c = get_symbol_end(); + symbolP = symbol_table_lookup(name); + if (symbolP) +--- 374,380 ---- + * Identifier begins here. + * This is kludged for speed, so code is repeated. + */ +! name = input_line_pointer - 1; + c = get_symbol_end(); + symbolP = symbol_table_lookup(name); + if (symbolP) +diff -c gas-1.38.1/read.c xxx/read.c +*** gas-1.38.1/read.c Tue Oct 30 19:42:03 1990 +--- xxx/read.c Fri Feb 15 22:26:58 1991 +*************** +*** 214,220 **** +--- 212,220 ---- + { "octa", big_cons, 16 }, + { "org", s_org, 0 }, + { "quad", big_cons, 8 }, ++ #ifndef M88K + { "set", s_set, 0 }, ++ #endif + { "short", cons, 2 }, + { "single", float_cons, 'f' }, + { "space", s_space, 0 }, +*************** +*** 316,322 **** + */ + if ( is_name_beginner(c) ) + { /* want user-defined label or pseudo/opcode */ +! s = -- input_line_pointer; + c = get_symbol_end(); /* name's delimiter */ + /* + * C is character after symbol. +--- 316,322 ---- + */ + if ( is_name_beginner(c) ) + { /* want user-defined label or pseudo/opcode */ +! s = input_line_pointer - 1; + c = get_symbol_end(); /* name's delimiter */ + /* + * C is character after symbol. |