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https://github.com/bytecodealliance/wasm-micro-runtime.git
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79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef DEPS_SSG_MICRO_RUNTIME_WASM_POC_APP_LIBS_NATIVE_INTERFACE_NATIVE_INTERFACE_H_
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#define DEPS_SSG_MICRO_RUNTIME_WASM_POC_APP_LIBS_NATIVE_INTERFACE_NATIVE_INTERFACE_H_
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// note: the bh_plaform.h is the only head file separately
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// implemented by both [app] and [native] worlds
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#include "bh_platform.h"
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#define get_module_inst() \
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wasm_runtime_get_current_module_inst()
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#define validate_app_addr(offset, size) \
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wasm_runtime_validate_app_addr(module_inst, offset, size)
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#define addr_app_to_native(offset) \
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wasm_runtime_addr_app_to_native(module_inst, offset)
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#define addr_native_to_app(ptr) \
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wasm_runtime_addr_native_to_app(module_inst, ptr)
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#define module_malloc(size) \
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wasm_runtime_module_malloc(module_inst, size)
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#define module_free(offset) \
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wasm_runtime_module_free(module_inst, offset)
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char *wa_strdup(const char *);
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bool
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wasm_response_send(int32 buffer_offset, int size);
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void wasm_register_resource(int32 url_offset);
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void wasm_post_request(int32 buffer_offset, int size);
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void wasm_sub_event(int32 url_offset);
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/*
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* ************* sensor interfaces *************
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*/
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bool
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wasm_sensor_config(uint32 sensor, int interval, int bit_cfg, int delay);
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uint32
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wasm_sensor_open(int32 name_offset, int instance);
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bool
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wasm_sensor_config_with_attr_container(uint32 sensor, int32 buffer_offset,
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int len);
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bool
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wasm_sensor_close(uint32 sensor);
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/*
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* *** timer interface ***
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*/
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typedef unsigned int timer_id_t;
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timer_id_t wasm_create_timer(int interval, bool is_period, bool auto_start);
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void wasm_timer_destory(timer_id_t timer_id);
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void wasm_timer_cancel(timer_id_t timer_id);
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void wasm_timer_restart(timer_id_t timer_id, int interval);
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uint32 wasm_get_sys_tick_ms(void);
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#endif /* DEPS_SSG_MICRO_RUNTIME_WASM_POC_APP_LIBS_NATIVE_INTERFACE_NATIVE_INTERFACE_H_ */
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