-/* Intel I860 opcde list for GDB, the GNU debugger.
- Copyright (C) 1986, 1987 Free Software Foundation, Inc.
-
-GDB is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY. No author or distributor accepts responsibility to anyone
-for the consequences of using it or for whether it serves any
-particular purpose or works at all, unless he says so in writing.
-Refer to the GDB General Public License for full details.
-
-Everyone is granted permission to copy, modify and redistribute GDB,
-but only under the conditions described in the GDB General Public
-License. A copy of this license is supposed to have been given to you
-along with GDB so you can know your rights and responsibilities. It
-should be in a file named COPYING. Among other things, the copyright
-notice and this notice must be preserved on all copies.
-
-In other words, go ahead and share GDB, but don't try to stop
-anyone else from sharing it farther. Help stamp out software hoarding!
-*/
-
-#ifdef BIG_ENDIAN
-struct gen_fmt
-{
- unsigned op1 : 6;
- unsigned src2 : 5;
- unsigned dest : 5;
- unsigned src1 : 5;
- unsigned offset : 11;
-};
-
-struct geni_fmt
-{
- unsigned op1 : 6;
- unsigned src2 : 5;
- unsigned dest : 5;
- unsigned offset : 16;
-};
-
-struct esc_fmt
-{
- unsigned op1 : 6;
- unsigned res1 : 10;
- unsigned src1 : 5;
- unsigned res2 : 6;
- unsigned op2 : 5;
-};
-struct ctrl_fmt
-{
- unsigned op1 : 6;
- unsigned int offset : 26;
-};
-
-struct fp_fmt
-{
- unsigned op1 : 6;
- unsigned src2 : 5;
- unsigned dest : 5;
- unsigned src1 : 5;
- unsigned p : 1;
- unsigned d : 1;
- unsigned s : 1;
- unsigned r : 1;
- unsigned op2 : 7;
-};
-
-union insn_fmt
-{
- struct gen_fmt gen;
- struct geni_fmt geni;
- struct esc_fmt esc;
- struct ctrl_fmt ctrl;
- struct fp_fmt fp;
- long int_val;
-};
-#else
-struct gen_fmt
-{
- unsigned offset : 11;
- unsigned src1 : 5;
- unsigned dest : 5;
- unsigned src2 : 5;
- unsigned op1 : 6;
-};
-
-struct geni_fmt
-{
- unsigned offset : 16;
- unsigned dest : 5;
- unsigned src2 : 5;
- unsigned op1 : 6;
-};
-
-struct esc_fmt
-{
- unsigned op2 : 5;
- unsigned res2 : 6;
- unsigned src1 : 5;
- unsigned res1 : 10;
- unsigned op1 : 6;
-};
-struct ctrl_fmt
-{
- unsigned int offset : 26;
- unsigned op1 : 6;
-};
-
-struct fp_fmt
-{
- unsigned op2 : 7;
- unsigned r : 1;
- unsigned s : 1;
- unsigned d : 1;
- unsigned p : 1;
- unsigned src1 : 5;
- unsigned dest : 5;
- unsigned src2 : 5;
- unsigned op1 : 6;
-};
-
-union insn_fmt
-{
- struct gen_fmt gen;
- struct geni_fmt geni;
- struct esc_fmt esc;
- struct ctrl_fmt ctrl;
- struct fp_fmt fp;
- long int_val;
-};
-#endif
-
-typedef enum
-{
- Error, not_branch, uncond, uncond_d, cond, cond_d
-} branch_type;