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| author | Mark Alexander <marka@cygnus> | 1997-05-19 21:26:34 +0000 |
|---|---|---|
| committer | Mark Alexander <marka@cygnus> | 1997-05-19 21:26:34 +0000 |
| commit | 69f3f9f7c736de466923c65425ba5c99e78f206d (patch) | |
| tree | a4a88684abab1271e6eb70f9a4201f8653814e22 | |
| parent | 4df7aeb3c54a6c4d932e791f23d71f6ff03ee63c (diff) | |
| download | gdb-69f3f9f7c736de466923c65425ba5c99e78f206d.zip gdb-69f3f9f7c736de466923c65425ba5c99e78f206d.tar.gz gdb-69f3f9f7c736de466923c65425ba5c99e78f206d.tar.bz2 | |
* coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem
with unresolved external symbols in GDB).
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/coff-tic80.c | 26 |
2 files changed, 28 insertions, 5 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d246f9e..6974232 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +start-sanitize-tic80 +Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com> + + * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem + with unresolved external symbols in GDB). + +end-sanitize-tic80 Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com) * elf-m10300.c (elf32_mn10300_relax_section): Read in all diff --git a/bfd/coff-tic80.c b/bfd/coff-tic80.c index e4c11af..0dd1bbf 100644 --- a/bfd/coff-tic80.c +++ b/bfd/coff-tic80.c @@ -1,5 +1,5 @@ /* BFD back-end for Texas Instruments TMS320C80 Multimedia Video Processor (MVP). - Copyright 1996 Free Software Foundation, Inc. + Copyright 1996, 1997 Free Software Foundation, Inc. Written by Fred Fish (fnf@cygnus.com) @@ -25,11 +25,12 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "bfd.h" #include "sysdep.h" #include "libbfd.h" -#include "obstack.h" #include "coff/tic80.h" #include "coff/internal.h" #include "libcoff.h" +#define NAMES_HAVE_UNDERSCORE + #define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (2) #define coff_relocate_section _bfd_coff_generic_relocate_section @@ -66,11 +67,25 @@ static reloc_howto_type tic80_howto_table[] = 0xffffffff, /* src_mask */ 0xffffffff, /* dst_mask */ true), /* pcrel_offset */ + + HOWTO (R_ABS, /* type */ + 0, /* rightshift */ + 2, /* size (0 = byte, 1 = short, 2 = long) */ + 32, /* bitsize */ + false, /* pc_relative */ + 0, /* bitpos */ + complain_overflow_bitfield, /* complain_on_overflow */ + NULL, /* special_function */ + "ABS", /* name */ + true, /* partial_inplace */ + 0xffffffff, /* src_mask */ + 0xffffffff, /* dst_mask */ + false), /* pcrel_offset */ }; /* Code to turn an external r_type into a pointer to an entry in the howto_table. - If passed an r_type we don't recognize, just set the howto field to NULL and - the caller will print an appropriate error message. */ + If passed an r_type we don't recognize the abort rather than silently failing + to generate an output file. */ static void rtype2howto (cache_ptr, dst) @@ -79,9 +94,10 @@ rtype2howto (cache_ptr, dst) { switch (dst -> r_type) { - default: cache_ptr -> howto = NULL; break; + default: abort (); break; case R_RELLONG: cache_ptr -> howto = tic80_howto_table + 0; break; case R_MPPCR: cache_ptr -> howto = tic80_howto_table + 1; break; + case R_ABS: cache_ptr -> howto = tic80_howto_table + 2; break; } } |