/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
* @file
* @brief declarations for arm backend -- private header
* @author Oliver Richter, Tobias Gneist
- * @version $Id$
*/
#ifndef FIRM_BE_ARM_BEARCH_ARM_T_H
#define FIRM_BE_ARM_BEARCH_ARM_T_H
#include <stdio.h>
-#include "debug.h"
-#include "bearch_arm.h"
#include "arm_nodes_attr.h"
#include "be.h"
-#include "../beemitter.h"
-#include "set.h"
-typedef struct _arm_isa_t arm_isa_t;
+typedef struct arm_isa_t arm_isa_t;
/** The following bitmasks control CPU extensions: */
enum arm_cpu_extensions {
};
/** Returns non-zero if FPA instructions should be issued. */
-#define USE_FPA(isa) ((isa)->fpu_arch & ARM_FPU_FPA_EXT_V1)
+#define USE_FPA(isa) ((isa)->fpu_arch & ARM_FPU_FPA_EXT_V1)
/** Returns non-zero if VFP instructions should be issued. */
-#define USE_VFP(isa) ((isa)->fpu_arch & ARM_FPU_VFP_EXT_V1xD)
+#define USE_VFP(isa) ((isa)->fpu_arch & ARM_FPU_VFP_EXT_V1xD)
/** Types of processor to generate code for. */
enum arm_processor_types {
ARM_STRONG = ARM_ARCH_V4,
};
-typedef struct _arm_code_gen_t {
- const arch_code_generator_if_t *impl; /**< implementation */
- ir_graph *irg; /**< current irg */
- const arch_env_t *arch_env; /**< the arch env */
- set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */
- arm_isa_t *isa; /**< the isa instance */
- be_irg_t *birg; /**< The be-irg (contains additional information about the irg) */
- ir_type *int_tp; /**< the int type, needed for Call conversion */
- ir_node *unknown_gp; /**< unique Unknown_GP node */
- ir_node *unknown_fpa; /**< unique Unknown_FPA node */
- char have_fp_insn; /**< non-zero, if fp hardware instructions are emitted */
- char dump; /**< set to 1 if graphs should be dumped */
- DEBUG_ONLY(firm_dbg_module_t *mod;) /**< debugging module */
-} arm_code_gen_t;
-
-
-struct _arm_isa_t {
- arch_isa_t arch_isa; /**< must be derived from arch_isa_t */
- int gen_reg_names; /**< use generic register names instead of SP, LR, PC */
+struct arm_isa_t {
+ arch_env_t base; /**< must be derived from arch_env_t */
int fpu_arch; /**< FPU architecture */
- arm_code_gen_t *cg; /**< current code generator */
- be_emit_env_t emit; /**< An emitter environment for the GAS emitter. */
};
-
-typedef struct _arm_irn_ops_t {
- const arch_irn_ops_if_t *impl;
- arm_code_gen_t *cg;
-} arm_irn_ops_t;
-
-
#endif