diff options
Diffstat (limited to 'binutils-2.25/include/opcode/score-datadep.h')
| -rw-r--r-- | binutils-2.25/include/opcode/score-datadep.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/binutils-2.25/include/opcode/score-datadep.h b/binutils-2.25/include/opcode/score-datadep.h new file mode 100644 index 00000000..10ddf32f --- /dev/null +++ b/binutils-2.25/include/opcode/score-datadep.h @@ -0,0 +1,65 @@ +/* score-datadep.h -- Score Instructions data dependency table + Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. + Contributed by: + Brain.lin (brain.lin@sunplusct.com) + Mei Ligang (ligang@sunnorth.com.cn) + Pei-Lin Tsai (pltsai@sunplus.com) + + This file is part of GAS, the GNU Assembler. + + GAS is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + GAS 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 should have received a copy of the GNU General Public License + along with GAS; see the file COPYING3. If not, write to the Free + Software Foundation, Inc., 51 Franklin Street - Fifth Floor, + Boston, MA 02110-1301, USA. */ + +#ifndef SCORE_DATA_DEPENDENCY_H +#define SCORE_DATA_DEPENDENCY_H + +#define INSN_NAME_LEN 16 + +enum insn_type_for_dependency +{ + D_mtcr, + D_all_insn +}; + +struct insn_to_dependency +{ + char *insn_name; + enum insn_type_for_dependency type; +}; + +struct data_dependency +{ + enum insn_type_for_dependency pre_insn_type; + char pre_reg[6]; + enum insn_type_for_dependency cur_insn_type; + char cur_reg[6]; + int bubblenum_7; + int bubblenum_3; + int warn_or_error; /* warning - 0; error - 1 */ +}; + +static const struct insn_to_dependency insn_to_dependency_table[] = +{ + /* move spectial instruction. */ + {"mtcr", D_mtcr}, +}; + +static const struct data_dependency data_dependency_table[] = +{ + /* Status regiser. */ + {D_mtcr, "cr0", D_all_insn, "", 5, 1, 0}, +}; + +#endif |