1 #ifndef _BEARCH_ARM_T_H_
2 #define _BEARCH_ARM_T_H_
5 #include "bearch_arm.h"
6 #include "arm_nodes_attr.h"
11 typedef struct _arm_code_gen_t {
12 const arch_code_generator_if_t *impl; /**< implementation */
13 ir_graph *irg; /**< current irg */
14 FILE *out; /**< output file */
15 const arch_env_t *arch_env; /**< the arch env */
16 set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */
17 int emit_decls; /**< flag indicating if decls were already emitted */
18 const be_irg_t *birg; /**< The be-irg (contains additional information about the irg) */
19 ir_type *int_tp; /**< the int type, needed for Call conversion */
20 DEBUG_ONLY(firm_dbg_module_t *mod;) /**< debugging module */
24 typedef struct _arm_isa_t {
25 const arch_isa_if_t *impl;
26 const arch_register_t *sp; /**< The stack pointer register. */
27 const arch_register_t *bp; /**< The base pointer register. */
28 const int stack_dir; /**< -1 for decreasing, 1 for increasing. */
33 typedef struct _arm_irn_ops_t {
34 const arch_irn_ops_if_t *impl;
39 /* this is a struct to minimize the number of parameters
40 for transformation walker */
41 typedef struct _arm_transform_env_t {
42 dbg_info *dbg; /**< The node debug info */
43 ir_graph *irg; /**< The irg, the node should be created in */
44 ir_node *block; /**< The block, the node should belong to */
45 ir_node *irn; /**< The irn, to be transformed */
46 ir_mode *mode; /**< The mode of the irn */
47 DEBUG_ONLY(firm_dbg_module_t *mod;) /**< The firm debugger */
48 } arm_transform_env_t;
51 #endif /* _BEARCH_ARM_T_H_ */