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107 lines
3.5 KiB
C
107 lines
3.5 KiB
C
/* Header file for Compile and inject module.
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Copyright (C) 2014-2018 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef GDB_COMPILE_H
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#define GDB_COMPILE_H
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struct ui_file;
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struct gdbarch;
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struct dwarf2_per_cu_data;
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struct symbol;
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struct dynamic_prop;
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/* Public function that is called from compile_control case in the
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expression command. GDB returns either a CMD, or a CMD_STRING, but
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never both. */
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extern void eval_compile_command (struct command_line *cmd,
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const char *cmd_string,
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enum compile_i_scope_types scope,
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void *scope_data);
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/* Compile a DWARF location expression to C, suitable for use by the
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compiler.
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STREAM is the stream where the code should be written.
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RESULT_NAME is the name of a variable in the resulting C code. The
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result of the expression will be assigned to this variable.
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SYM is the symbol corresponding to this expression.
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PC is the location at which the expression is being evaluated.
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ARCH is the architecture to use.
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REGISTERS_USED is an out parameter which is updated to note which
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registers were needed by this expression.
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ADDR_SIZE is the DWARF address size to use.
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OPT_PTR and OP_END are the bounds of the DWARF expression.
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PER_CU is the per-CU object used for looking up various other
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things. */
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extern void compile_dwarf_expr_to_c (string_file &stream,
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const char *result_name,
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struct symbol *sym,
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CORE_ADDR pc,
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struct gdbarch *arch,
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unsigned char *registers_used,
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unsigned int addr_size,
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const gdb_byte *op_ptr,
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const gdb_byte *op_end,
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struct dwarf2_per_cu_data *per_cu);
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/* Compile a DWARF bounds expression to C, suitable for use by the
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compiler.
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STREAM is the stream where the code should be written.
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RESULT_NAME is the name of a variable in the resulting C code. The
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result of the expression will be assigned to this variable.
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PROP is the dynamic property for which we're compiling.
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SYM is the symbol corresponding to this expression.
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PC is the location at which the expression is being evaluated.
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ARCH is the architecture to use.
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REGISTERS_USED is an out parameter which is updated to note which
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registers were needed by this expression.
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ADDR_SIZE is the DWARF address size to use.
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OPT_PTR and OP_END are the bounds of the DWARF expression.
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PER_CU is the per-CU object used for looking up various other
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things. */
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extern void compile_dwarf_bounds_to_c (string_file &stream,
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const char *result_name,
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const struct dynamic_prop *prop,
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struct symbol *sym, CORE_ADDR pc,
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struct gdbarch *arch,
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unsigned char *registers_used,
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unsigned int addr_size,
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const gdb_byte *op_ptr,
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const gdb_byte *op_end,
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struct dwarf2_per_cu_data *per_cu);
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extern void compile_print_value (struct value *val, void *data_voidp);
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#endif /* GDB_COMPILE_H */
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