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authorJason Eckhardt <jle@rice.edu>2000-07-28 21:10:20 +0000
committerJason Eckhardt <jle@rice.edu>2000-07-28 21:10:20 +0000
commit9d751335284aad9de560434108a112f357f2e304 (patch)
tree2c49776716361d7d3281c9a79ce273711bb3944a /bfd/elf32-i860.c
parentb22a60275347d3cba34d19c892a3da2e97e329e9 (diff)
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2000-07-22 Jason Eckhardt <jle@cygnus.com>
* include/opcode/i860.h (btne, bte, bla): Changed these opcodes to use sbroff ('r') instead of split16 ('s'). (J, K, L, M): New operand types for 16-bit aligned fields. (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to use I, J, K, L, M instead of just I. (T, U): New operand types for split 16-bit aligned fields. (st.x): Changed these opcodes to use S, T, U instead of just S. (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not exist on the i860. (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860. (pfeq.ss, pfeq.dd): New opcodes. (st.s): Fixed incorrect mask bits. (fmlow): Fixed incorrect mask bits. (fzchkl, pfzchkl): Fixed incorrect mask bits. (faddz, pfaddz): Fixed incorrect mask bits. (form, pform): Fixed incorrect mask bits. (pfld.l): Fixed incorrect mask bits. (fst.q): Fixed incorrect mask bits. (all floating point opcodes): Fixed incorrect mask bits for handling of dual bit. * include/elf/i860.h: New file. (elf_i860_reloc_type): Defined ELF32 i860 relocations. * bfd/cpu-i860.c: Added comments. * bfd/elf32-i860.c (TARGET_LITTLE_SYM): Defined to bfd_elf32_i860_little_vec. (TARGET_LITTLE_NAME): Defined to "elf32-i860-little". (ELF_MAXPAGESIZE): Changed to 4096. * bfd/targets.c (bfd_elf32_i860_little_vec): Declaration of new target. (bfd_target_vector): Added bfd_elf32_i860_little_vec. * bfd/config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added config for little endian elf32 i860. (targ_defvec): Define for the new config above as "bfd_elf32_i860_little_vec". (targ_selvecs): Define for the new config above as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec" * bfd/configure.in (bfd_elf32_i860_little_vec): Added recognition of new target vec. * bfd/configure: Regenerated. * opcodes/i860-dis.c: New file. (print_insn_i860): New function. (print_br_address): New function. (sign_extend): New function. (BITWISE_OP): New macro. (I860_REG_PREFIX): New macro. (grnames, frnames, crnames): New structures. * opcodes/disassemble.c (ARCH_i860): Define. (disassembler): Add check for bfd_arch_i860 to set disassemble function to print_insn_i860. * include/dis-asm.h (print_insn_i860): Add prototype. * opcodes/Makefile.in (CFILES): Added i860-dis.c. (ALL_MACHINES): Added i860-dis.lo. (i860-dis.lo): New dependences. * opcodes/configure.in: New bits for bfd_i860_arch. * opcodes/configure: Regenerated.
Diffstat (limited to 'bfd/elf32-i860.c')
-rw-r--r--bfd/elf32-i860.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/bfd/elf32-i860.c b/bfd/elf32-i860.c
index 6a2d2d9..79cf65d 100644
--- a/bfd/elf32-i860.c
+++ b/bfd/elf32-i860.c
@@ -1,5 +1,7 @@
/* Intel 860 specific support for 32-bit ELF
- Copyright 1993 Free Software Foundation, Inc.
+ Copyright 1993, 2000 Free Software Foundation, Inc.
+
+ Full i860 support added by Jason Eckhardt <jle@cygnus.com>.
This file is part of BFD, the Binary File Descriptor library.
@@ -25,10 +27,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define bfd_elf32_bfd_reloc_type_lookup bfd_default_reloc_type_lookup
#define elf_info_to_howto _bfd_elf_no_info_to_howto
-#define TARGET_BIG_SYM bfd_elf32_i860_vec
-#define TARGET_BIG_NAME "elf32-i860"
+#define TARGET_BIG_SYM bfd_elf32_i860_vec
+#define TARGET_BIG_NAME "elf32-i860"
+#define TARGET_LITTLE_SYM bfd_elf32_i860_little_vec
+#define TARGET_LITTLE_NAME "elf32-i860-little"
#define ELF_ARCH bfd_arch_i860
#define ELF_MACHINE_CODE EM_860
-#define ELF_MAXPAGESIZE 1 /* FIXME: This number is wrong, It should be the page size in bytes. */
+#define ELF_MAXPAGESIZE 4096 /* Page size in bytes. */
#include "elf32-target.h"