config.h

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#ifndef WASMTIME_CONFIG_H
#define WASMTIME_CONFIG_H
 
#include <wasm.h>
#include <wasmtime/conf.h>
#include <wasmtime/error.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef uint8_t wasmtime_strategy_t;
 
enum wasmtime_strategy_enum { // Strategy
  WASMTIME_STRATEGY_AUTO,
 
  WASMTIME_STRATEGY_CRANELIFT,
};
 
typedef uint8_t wasmtime_opt_level_t;
 
enum wasmtime_opt_level_enum { // OptLevel
  WASMTIME_OPT_LEVEL_NONE,
  WASMTIME_OPT_LEVEL_SPEED,
  WASMTIME_OPT_LEVEL_SPEED_AND_SIZE,
};
 
typedef uint8_t wasmtime_profiling_strategy_t;
 
enum wasmtime_profiling_strategy_enum { // ProfilingStrategy
  WASMTIME_PROFILING_STRATEGY_NONE,
  WASMTIME_PROFILING_STRATEGY_JITDUMP,
  WASMTIME_PROFILING_STRATEGY_VTUNE,
  WASMTIME_PROFILING_STRATEGY_PERFMAP,
};
 
#define WASMTIME_CONFIG_PROP(ret, name, ty)                                    \
  WASM_API_EXTERN ret wasmtime_config_##name##_set(wasm_config_t *, ty);
 
WASMTIME_CONFIG_PROP(void, debug_info, bool)
 
 
WASMTIME_CONFIG_PROP(void, consume_fuel, bool)
 
WASMTIME_CONFIG_PROP(void, epoch_interruption, bool)
 
WASMTIME_CONFIG_PROP(void, max_wasm_stack, size_t)
 
#ifdef WASMTIME_FEATURE_THREADS
 
WASMTIME_CONFIG_PROP(void, wasm_threads, bool)
 
#endif // WASMTIME_FEATURE_THREADS
 
WASMTIME_CONFIG_PROP(void, wasm_tail_call, bool)
 
 
WASMTIME_CONFIG_PROP(void, wasm_reference_types, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_function_references, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_gc, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_simd, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_relaxed_simd, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_relaxed_simd_deterministic, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_bulk_memory, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_multi_value, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_multi_memory, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_memory64, bool)
 
WASMTIME_CONFIG_PROP(void, wasm_wide_arithmetic, bool)
 
#ifdef WASMTIME_FEATURE_COMPILER
 
WASMTIME_CONFIG_PROP(void, strategy, wasmtime_strategy_t)
 
#endif // WASMTIME_FEATURE_COMPILER
 
#ifdef WASMTIME_FEATURE_PARALLEL_COMPILATION
 
WASMTIME_CONFIG_PROP(void, parallel_compilation, bool)
 
#endif // WASMTIME_FEATURE_PARALLEL_COMPILATION
 
#ifdef WASMTIME_FEATURE_COMPILER
 
WASMTIME_CONFIG_PROP(void, cranelift_debug_verifier, bool)
 
 
WASMTIME_CONFIG_PROP(void, cranelift_nan_canonicalization, bool)
 
WASMTIME_CONFIG_PROP(void, cranelift_opt_level, wasmtime_opt_level_t)
 
#endif // WASMTIME_FEATURE_COMPILER
 
WASMTIME_CONFIG_PROP(void, profiler, wasmtime_profiling_strategy_t)
 
 
WASMTIME_CONFIG_PROP(void, memory_may_move, bool)
 
WASMTIME_CONFIG_PROP(void, memory_reservation, uint64_t)
 
WASMTIME_CONFIG_PROP(void, memory_guard_size, uint64_t)
 
WASMTIME_CONFIG_PROP(void, memory_reservation_for_growth, uint64_t)
 
WASMTIME_CONFIG_PROP(void, native_unwind_info, bool)
 
#ifdef WASMTIME_FEATURE_CACHE
 
WASM_API_EXTERN wasmtime_error_t *
wasmtime_config_cache_config_load(wasm_config_t *, const char *);
 
#endif // WASMTIME_FEATURE_CACHE
 
WASMTIME_CONFIG_PROP(wasmtime_error_t *, target, const char *)
 
#ifdef WASMTIME_FEATURE_COMPILER
 
WASM_API_EXTERN void wasmtime_config_cranelift_flag_enable(wasm_config_t *,
                                                           const char *);
 
WASM_API_EXTERN void wasmtime_config_cranelift_flag_set(wasm_config_t *,
                                                        const char *key,
                                                        const char *value);
 
#endif // WASMTIME_FEATURE_COMPILER
 
WASMTIME_CONFIG_PROP(void, macos_use_mach_ports, bool)
 
 
typedef uint8_t *(*wasmtime_memory_get_callback_t)(void *env, size_t *byte_size,
                                                   size_t *byte_capacity);
 
typedef wasmtime_error_t *(*wasmtime_memory_grow_callback_t)(void *env,
                                                             size_t new_size);
 
typedef struct wasmtime_linear_memory {
  void *env;
  wasmtime_memory_get_callback_t get_memory;
  wasmtime_memory_grow_callback_t grow_memory;
  void (*finalizer)(void *);
} wasmtime_linear_memory_t;
 
typedef wasmtime_error_t *(*wasmtime_new_memory_callback_t)(
    void *env, const wasm_memorytype_t *ty, size_t minimum, size_t maximum,
    size_t reserved_size_in_bytes, size_t guard_size_in_bytes,
    wasmtime_linear_memory_t *memory_ret);
 
typedef struct wasmtime_memory_creator {
  void *env;
  wasmtime_new_memory_callback_t new_memory;
  void (*finalizer)(void *);
} wasmtime_memory_creator_t;
 
WASM_API_EXTERN void
wasmtime_config_host_memory_creator_set(wasm_config_t *,
                                        wasmtime_memory_creator_t *);
 
WASMTIME_CONFIG_PROP(void, memory_init_cow, bool)
 
#ifdef __cplusplus
} // extern "C"
#endif
 
#endif // WASMTIME_CONFIG_H