-#ifndef _BEARCH_PPC32_T_H_
-#define _BEARCH_PPC32_T_H_
+/*
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @brief declarations for arm backend -- private header
+ * @author Moritz Kroll, Jens Mueller
+ * @version $Id$
+ */
+#ifndef FIRM_BE_PPC32_BEARCH_PPC32_T_H
+#define FIRM_BE_PPC32_BEARCH_PPC32_T_H
#include "debug.h"
#include "bearch_ppc32.h"
#include "ppc32_nodes_attr.h"
-#include "../be.h"
+#include "be.h"
+#include "../beemitter.h"
+#include "pset.h"
#include "set.h"
+typedef struct _ppc32_isa_t ppc32_isa_t;
+
typedef struct _ppc32_code_gen_t {
const arch_code_generator_if_t *impl; /**< implementation */
ir_graph *irg; /**< current irg */
- FILE *out; /**< output file */
- const arch_env_t *arch_env; /**< the arch env */
set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */
- firm_dbg_module_t *mod; /**< debugging module */
- int emit_decls; /**< flag indicating if decls were already emitted */
- const be_irg_t *birg; /**< The be-irg (contains additional information about the irg) */
+ ppc32_isa_t *isa; /**< the isa instance */
+ be_irg_t *birg; /**< The be-irg (contains additional information about the irg) */
unsigned area_size; /**< size of call area for the current irg */
- entity *area; /**< the entity representing the call area or NULL for leaf functions */
+ ir_entity *area; /**< the entity representing the call area or NULL for leaf functions */
ir_node *start_succ_block; /**< the block succeeding the start block in the cfg */
ir_node **blk_sched; /**< an array containing the scheduled blocks */
+ DEBUG_ONLY(firm_dbg_module_t *mod;) /**< debugging module */
} ppc32_code_gen_t;
-typedef struct _ppc32_isa_t {
- const arch_isa_if_t *impl;
- const arch_register_t *sp; /**< The stack pointer register. */
- const arch_register_t *bp; /**< The base pointer register. */
- const int stack_dir; /**< -1 for decreasing, 1 for increasing. */
- int num_codegens;
-} ppc32_isa_t;
-
-
-typedef struct _ppc32_irn_ops_t {
- const arch_irn_ops_if_t *impl;
- ppc32_code_gen_t *cg;
-} ppc32_irn_ops_t;
+struct _ppc32_isa_t {
+ arch_env_t arch_env; /**< must be derived from arch_env_t */
+ pset *symbol_set; /**< A set containing the indirect symbols. */
+};
/** this is a struct to minimize the number of parameters
for transformation walker */
typedef struct _ppc32_transform_env_t {
- firm_dbg_module_t *mod; /**< The firm debugger */
dbg_info *dbg; /**< The node debug info */
ir_graph *irg; /**< The irg, the node should be created in */
ir_node *block; /**< The block, the node should belong to */
ir_node *irn; /**< The irn, to be transformed */
ir_mode *mode; /**< The mode of the irn */
+ DEBUG_ONLY(firm_dbg_module_t *mod;) /**< The firm debugger */
} ppc32_transform_env_t;
-
-#endif /* _BEARCH_PPC32_T_H_ */
+#endif