Add TMS320C4x support
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@@ -600,6 +600,7 @@ struct internal_reloc
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};
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#define R_DIR16 1
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#define R_REL24 5
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#define R_DIR32 6
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#define R_IMAGEBASE 7
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#define R_RELBYTE 15
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@@ -608,12 +609,15 @@ struct internal_reloc
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#define R_PCRBYTE 18
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#define R_PCRWORD 19
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#define R_PCRLONG 20
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#define R_PCR24 21
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#define R_IPRSHORT 24
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#define R_IPRLONG 26
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#define R_GETSEG 29
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#define R_GETPA 30
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#define R_TAGWORD 31
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#define R_JUMPTARG 32 /* strange 29k 00xx00xx reloc */
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#define R_PARTLS16 32
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#define R_PARTMS8 33
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#define R_PCR16L 128
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#define R_PCR26L 129
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@@ -118,6 +118,7 @@ struct external_filehdr
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#define F_RELFLG (0x0001)
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#define F_EXEC (0x0002)
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#define F_LNNO (0x0004)
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#define F_VERS (0x0010) /* TMS320C4x code */
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/* F_LSYMS needs to be redefined in your source file */
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#define F_LSYMS_TICOFF (0x0010) /* normal COFF is 0x8 */
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46
include/coff/tic4x.h
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46
include/coff/tic4x.h
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@@ -0,0 +1,46 @@
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/* TI COFF information for Texas Instruments TMS320C4X/C3X.
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This file customizes the settings in coff/ti.h.
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Copyright 2002 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifndef COFF_TIC4X_H
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#define COFF_TIC4X_H
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#define TIC4X_TARGET_ID 0x0093
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/* Octets per byte, as a power of two. */
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#define TI_TARGET_ID TIC4X_TARGET_ID
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#define OCTETS_PER_BYTE_POWER 2
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/* Add to howto to get absolute/sect-relative version. */
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#define HOWTO_BANK 6
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#define TICOFF_TARGET_ARCH bfd_arch_tic4x
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/* We use COFF2. */
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#define TICOFF_DEFAULT_MAGIC TICOFF2MAGIC
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#define TICOFF_TARGET_MACHINE_GET (FLAGS) \
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(((FLAGS) & F_VERS) ? bfd_mach_c4x : bfd_mach_c3x)
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#define TICOFF_TARGET_MACHINE_SET (FLAGSP, MACHINE) \
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do \
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{ \
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if ((MACHINE) == bfd_mach_c4x) \
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*(FLAGSP) = F_VERS; \
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} \
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while (0)
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#include "coff/ti.h"
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#endif /* COFF_TIC4X_H */
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