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author | Steve Chamberlain <sac@cygnus> | 1995-01-16 05:44:00 +0000 |
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committer | Steve Chamberlain <sac@cygnus> | 1995-01-16 05:44:00 +0000 |
commit | d468a1499bb2a9a106b0ece9ef785328812813c0 (patch) | |
tree | 75457310172e041b4a9ecfb42a4cac82254d4a56 | |
parent | c21b376fc6ef4015c5b269c4215061fbd9557185 (diff) | |
download | gdb-d468a1499bb2a9a106b0ece9ef785328812813c0.zip gdb-d468a1499bb2a9a106b0ece9ef785328812813c0.tar.gz gdb-d468a1499bb2a9a106b0ece9ef785328812813c0.tar.bz2 |
* archures.c, Makefile.in, targets.c, bfd-in2.h, coffcode.h,
config.bfd, configure.in, config/w65.mt: Initial support for the W65.
-rw-r--r-- | bfd/.Sanitize | 2 | ||||
-rw-r--r-- | bfd/bfd-in2.h | 2 | ||||
-rw-r--r-- | bfd/cpu-w65.c | 67 | ||||
-rw-r--r-- | bfd/targets.c | 7 |
4 files changed, 78 insertions, 0 deletions
diff --git a/bfd/.Sanitize b/bfd/.Sanitize index 06ed5f1..8f64006 100644 --- a/bfd/.Sanitize +++ b/bfd/.Sanitize @@ -92,6 +92,7 @@ coff-sh.c coff-sparc.c coff-u68k.c coff-we32k.c +coff-w65.c coff-z8k.c coffcode.h coffgen.c @@ -121,6 +122,7 @@ cpu-sh.c cpu-sparc.c cpu-vax.c cpu-we32k.c +cpu-w65.c cpu-z8k.c demo64.c dep-in.sed diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 3ea5cc7..d8f5d75 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -1030,6 +1030,7 @@ enum bfd_architecture bfd_arch_alpha, /* Dec Alpha */ bfd_arch_arm, /* Advanced Risc Machines ARM */ bfd_arch_ns32k, /* National Semiconductors ns32000 */ + bfd_arch_w65, /* WDC 65816 */ /* start-sanitize-rce */ bfd_arch_rce, /* Motorola RCE */ /* end-sanitize-rce */ @@ -2008,6 +2009,7 @@ enum bfd_flavour { bfd_target_oasys_flavour, bfd_target_tekhex_flavour, bfd_target_srec_flavour, + bfd_target_raw_flavour, bfd_target_som_flavour, bfd_target_os9k_flavour}; diff --git a/bfd/cpu-w65.c b/bfd/cpu-w65.c new file mode 100644 index 0000000..dea6305 --- /dev/null +++ b/bfd/cpu-w65.c @@ -0,0 +1,67 @@ +/* BFD library support routines for the WDC 65816 architecture. + Copyright (C) 1995 Free Software Foundation, Inc. + Hacked by Steve Chamberlain of Cygnus Support. + +This file is part of BFD, the Binary File Descriptor library. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as publiw65ed by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You w65ould have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#include "bfd.h" +#include "sysdep.h" +#include "libbfd.h" + + +int bfd_default_scan_num_mach(); + +static boolean +scan_mach (info, string) + CONST struct bfd_arch_info *info; + CONST char *string; +{ + if (strcmp(string,"w65") == 0) return true; + if (strcmp(string,"w65816") == 0) return true; + return false; +} + + + +static bfd_arch_info_type arch_info_struct[] = +{ + { + 16, /* 16 bits in a word */ + 24, /* 24 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_w65, + 0, /* only 1 machine */ + "w65", /* arch_name */ + "w65", /* printable name */ + 1, + true, /* the default machine */ + bfd_default_compatible, + scan_mach, + 0, + 0, + }, +}; + + + +void +bfd_w65_arch () +{ + bfd_arch_linkin(&arch_info_struct[0]); +} + + diff --git a/bfd/targets.c b/bfd/targets.c index 7fabbac..9ede7d5 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -430,6 +430,9 @@ extern const bfd_target aout0_big_vec; extern const bfd_target apollocoff_vec; extern const bfd_target b_out_vec_big_host; extern const bfd_target b_out_vec_little_host; +/* start-sanitize-arc */ +extern const bfd_target bfd_elf32_arc_vec; +/* end-sanitize-arc */ extern const bfd_target bfd_elf32_big_generic_vec; extern const bfd_target bfd_elf32_bigmips_vec; extern const bfd_target bfd_elf32_hppa_vec; @@ -497,6 +500,7 @@ extern const bfd_target sparccoff_vec; extern const bfd_target sunos_big_vec; extern const bfd_target tekhex_vec; extern const bfd_target we32kcoff_vec; +extern const bfd_target w65_vec; extern const bfd_target z8kcoff_vec; /* srec is always included. */ @@ -547,6 +551,9 @@ const bfd_target * const bfd_target_vector[] = { But that does not mean they are unnecessary. If configured with --enable-targets=all, objdump or gdb should be able to examine the file even if we don't recognize the machine type. */ +/* start-sanitize-arc */ + &bfd_elf32_arc_vec, +/* end-sanitize-arc */ &bfd_elf32_big_generic_vec, &bfd_elf32_bigmips_vec, &bfd_elf32_hppa_vec, |