2 * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
4 * This file is part of libFirm.
6 * This file may be distributed and/or modified under the terms of the
7 * GNU General Public License version 2 as published by the Free Software
8 * Foundation and appearing in the file LICENSE.GPL included in the
9 * packaging of this file.
11 * Licensees holding valid libFirm Professional Edition licenses may use
12 * this file in accordance with the libFirm Commercial License.
13 * Agreement provided with the Software.
15 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
16 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * @brief Function prototypes for the assembler ir node constructors.
23 * @author Matthias Braun, Mehdi
26 #ifndef FIRM_BE_MIPS_MIPS_NEW_NODES_H
27 #define FIRM_BE_MIPS_MIPS_NEW_NODES_H
29 #include "mips_nodes_attr.h"
31 /***************************************************************************************************
33 * | | | | | | / / | | | | | | | |
34 * __ _| |_| |_ _ __ ___ ___| |_ / /_ _ ___| |_ _ __ ___ ___| |_| |__ ___ __| |___
35 * / _` | __| __| '__| / __|/ _ \ __| / / _` |/ _ \ __| | '_ ` _ \ / _ \ __| '_ \ / _ \ / _` / __|
36 * | (_| | |_| |_| | \__ \ __/ |_ / / (_| | __/ |_ | | | | | | __/ |_| | | | (_) | (_| \__ \
37 * \__,_|\__|\__|_| |___/\___|\__/_/ \__, |\___|\__| |_| |_| |_|\___|\__|_| |_|\___/ \__,_|___/
40 ***************************************************************************************************/
43 * Returns the attributes of an mips node.
45 mips_attr_t *get_mips_attr(const ir_node *node);
48 * Returns the argument register requirements of an mips node.
50 const arch_register_req_t **get_mips_in_req_all(const ir_node *node);
53 * Returns the result register requirements of an mips node.
55 const arch_register_req_t **get_mips_out_req_all(const ir_node *node);
58 * Returns the argument register requirements of an mips node.
60 const arch_register_req_t *get_mips_in_req(const ir_node *node, int pos);
63 * Returns the result register requirements of an mips node.
65 const arch_register_req_t *get_mips_out_req(const ir_node *node, int pos);
68 * Sets the OUT register requirements at position pos.
70 void set_mips_req_out(ir_node *node, const arch_register_req_t *req, int pos);
73 * Sets the IN register requirements at position pos.
75 void set_mips_req_in(ir_node *node, const arch_register_req_t *req, int pos);
78 * Returns the register flag of an mips node.
80 arch_irn_flags_t get_mips_flags(const ir_node *node);
83 * Sets the register flag of an mips node.
85 void set_mips_flags(const ir_node *node, arch_irn_flags_t flags);
88 * Returns the result register slots of an mips node.
90 const arch_register_t **get_mips_slots(const ir_node *node);
93 * Returns the name of the OUT register at position pos.
95 const char *get_mips_out_reg_name(const ir_node *node, int pos);
98 * Returns the index of the OUT register at position pos within its register class.
100 int get_mips_out_regnr(const ir_node *node, int pos);
103 * Returns the OUT register at position pos.
105 const arch_register_t *get_mips_out_reg(const ir_node *node, int pos);
108 * Returns the number of results.
110 int get_mips_n_res(const ir_node *node);
114 * Initializes the nodes attributes.
116 void init_mips_attributes(ir_node *node, arch_irn_flags_t flags, const arch_register_req_t **in_reqs,
117 const arch_register_req_t **out_reqs, const be_execution_unit_t ***execution_units, int n_res, unsigned latency);
120 * Initialize transform ops for the mips opcodes
122 void mips_init_opcode_transforms(void);
125 /* Include the generated headers */
126 #include "gen_mips_new_nodes.h"