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 declarations for ppc32 emitter
23 * @author Moritz Kroll, Jens Mueller
26 #ifndef FIRM_BE_PPC32_PPC32_EMITTER_H
27 #define FIRM_BE_PPC32_PPC32_EMITTER_H
29 #include "firm_types.h"
30 #include "irargs_t.h" // this also inlucdes <libcore/lc_print.h>
33 #include "../bearch_t.h"
35 #include "bearch_ppc32_t.h"
37 typedef struct _emit_env_t {
38 be_emit_env_t *emit; /**< environment for the generic GAS emitter. */
39 const arch_env_t *arch_env; /**< the architecture environment */
40 const ppc32_code_gen_t *cg; /**< the code generator object */
41 DEBUG_ONLY(firm_dbg_module_t *mod;)
44 void ppc32_gen_routine(const ppc32_code_gen_t *cg, ir_graph *irg);
46 void ppc32_emit_source_register(ppc32_emit_env_t *env, const ir_node *node, int pos);
47 void ppc32_emit_dest_register(ppc32_emit_env_t *env, const ir_node *node, int pos);
48 void ppc32_emit_offset(ppc32_emit_env_t *env, const ir_node *n);
49 void ppc32_emit_immediate(ppc32_emit_env_t *env, const ir_node *n);
50 void ppc32_emit_rlwimi_helper(ppc32_emit_env_t *env, const ir_node *n);