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Diffstat (limited to 'gdb/compile/compile.h')
-rw-r--r-- | gdb/compile/compile.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/gdb/compile/compile.h b/gdb/compile/compile.h new file mode 100644 index 0000000..486361f --- /dev/null +++ b/gdb/compile/compile.h @@ -0,0 +1,102 @@ +/* Header file for Compile and inject module. + + Copyright (C) 2014 Free Software Foundation, Inc. + + This program 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 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 should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#ifndef GDB_COMPILE_H +#define GDB_COMPILE_H + +struct ui_file; +struct gdbarch; +struct dwarf2_per_cu_data; +struct symbol; +struct dynamic_prop; + +/* Public function that is called from compile_control case in the + expression command. GDB returns either a CMD, or a CMD_STRING, but + never both. */ + +extern void eval_compile_command (struct command_line *cmd, char *cmd_string, + enum compile_i_scope_types scope); + +/* Compile a DWARF location expression to C, suitable for use by the + compiler. + + STREAM is the stream where the code should be written. + + RESULT_NAME is the name of a variable in the resulting C code. The + result of the expression will be assigned to this variable. + + SYM is the symbol corresponding to this expression. + PC is the location at which the expression is being evaluated. + ARCH is the architecture to use. + + REGISTERS_USED is an out parameter which is updated to note which + registers were needed by this expression. + + ADDR_SIZE is the DWARF address size to use. + + OPT_PTR and OP_END are the bounds of the DWARF expression. + + PER_CU is the per-CU object used for looking up various other + things. */ + +extern void compile_dwarf_expr_to_c (struct ui_file *stream, + const char *result_name, + struct symbol *sym, + CORE_ADDR pc, + struct gdbarch *arch, + unsigned char *registers_used, + unsigned int addr_size, + const gdb_byte *op_ptr, + const gdb_byte *op_end, + struct dwarf2_per_cu_data *per_cu); + +/* Compile a DWARF bounds expression to C, suitable for use by the + compiler. + + STREAM is the stream where the code should be written. + + RESULT_NAME is the name of a variable in the resulting C code. The + result of the expression will be assigned to this variable. + + PROP is the dynamic property for which we're compiling. + + SYM is the symbol corresponding to this expression. + PC is the location at which the expression is being evaluated. + ARCH is the architecture to use. + + REGISTERS_USED is an out parameter which is updated to note which + registers were needed by this expression. + + ADDR_SIZE is the DWARF address size to use. + + OPT_PTR and OP_END are the bounds of the DWARF expression. + + PER_CU is the per-CU object used for looking up various other + things. */ + +extern void compile_dwarf_bounds_to_c (struct ui_file *stream, + const char *result_name, + const struct dynamic_prop *prop, + struct symbol *sym, CORE_ADDR pc, + struct gdbarch *arch, + unsigned char *registers_used, + unsigned int addr_size, + const gdb_byte *op_ptr, + const gdb_byte *op_end, + struct dwarf2_per_cu_data *per_cu); + +#endif /* GDB_COMPILE_H */ |