317 lines
12 KiB
C
317 lines
12 KiB
C
|
#pragma once
|
||
|
|
// MESSAGE MEMINFO PACKING
|
||
|
|
|
||
|
|
#define MAVLINK_MSG_ID_MEMINFO 152
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct __mavlink_meminfo_t {
|
||
|
|
uint16_t brkval; /*< Heap top.*/
|
||
|
|
uint16_t freemem; /*< [bytes] Free memory.*/
|
||
|
|
uint32_t freemem32; /*< [bytes] Free memory (32 bit).*/
|
||
|
|
} mavlink_meminfo_t;
|
||
|
|
|
||
|
|
#define MAVLINK_MSG_ID_MEMINFO_LEN 8
|
||
|
|
#define MAVLINK_MSG_ID_MEMINFO_MIN_LEN 4
|
||
|
|
#define MAVLINK_MSG_ID_152_LEN 8
|
||
|
|
#define MAVLINK_MSG_ID_152_MIN_LEN 4
|
||
|
|
|
||
|
|
#define MAVLINK_MSG_ID_MEMINFO_CRC 208
|
||
|
|
#define MAVLINK_MSG_ID_152_CRC 208
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#if MAVLINK_COMMAND_24BIT
|
||
|
|
#define MAVLINK_MESSAGE_INFO_MEMINFO { \
|
||
|
|
152, \
|
||
|
|
"MEMINFO", \
|
||
|
|
3, \
|
||
|
|
{ { "brkval", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_meminfo_t, brkval) }, \
|
||
|
|
{ "freemem", NULL, MAVLINK_TYPE_UINT16_T, 0, 2, offsetof(mavlink_meminfo_t, freemem) }, \
|
||
|
|
{ "freemem32", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_meminfo_t, freemem32) }, \
|
||
|
|
} \
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
#define MAVLINK_MESSAGE_INFO_MEMINFO { \
|
||
|
|
"MEMINFO", \
|
||
|
|
3, \
|
||
|
|
{ { "brkval", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_meminfo_t, brkval) }, \
|
||
|
|
{ "freemem", NULL, MAVLINK_TYPE_UINT16_T, 0, 2, offsetof(mavlink_meminfo_t, freemem) }, \
|
||
|
|
{ "freemem32", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_meminfo_t, freemem32) }, \
|
||
|
|
} \
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Pack a meminfo message
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
*
|
||
|
|
* @param brkval Heap top.
|
||
|
|
* @param freemem [bytes] Free memory.
|
||
|
|
* @param freemem32 [bytes] Free memory (32 bit).
|
||
|
|
* @return length of the message in bytes (excluding serial stream start sign)
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
|
||
|
|
uint16_t brkval, uint16_t freemem, uint32_t freemem32)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
|
||
|
|
_mav_put_uint16_t(buf, 0, brkval);
|
||
|
|
_mav_put_uint16_t(buf, 2, freemem);
|
||
|
|
_mav_put_uint32_t(buf, 4, freemem32);
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#else
|
||
|
|
mavlink_meminfo_t packet;
|
||
|
|
packet.brkval = brkval;
|
||
|
|
packet.freemem = freemem;
|
||
|
|
packet.freemem32 = freemem32;
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
msg->msgid = MAVLINK_MSG_ID_MEMINFO;
|
||
|
|
return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Pack a meminfo message
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param status MAVLink status structure
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
*
|
||
|
|
* @param brkval Heap top.
|
||
|
|
* @param freemem [bytes] Free memory.
|
||
|
|
* @param freemem32 [bytes] Free memory (32 bit).
|
||
|
|
* @return length of the message in bytes (excluding serial stream start sign)
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_pack_status(uint8_t system_id, uint8_t component_id, mavlink_status_t *_status, mavlink_message_t* msg,
|
||
|
|
uint16_t brkval, uint16_t freemem, uint32_t freemem32)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
|
||
|
|
_mav_put_uint16_t(buf, 0, brkval);
|
||
|
|
_mav_put_uint16_t(buf, 2, freemem);
|
||
|
|
_mav_put_uint32_t(buf, 4, freemem32);
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#else
|
||
|
|
mavlink_meminfo_t packet;
|
||
|
|
packet.brkval = brkval;
|
||
|
|
packet.freemem = freemem;
|
||
|
|
packet.freemem32 = freemem32;
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
msg->msgid = MAVLINK_MSG_ID_MEMINFO;
|
||
|
|
#if MAVLINK_CRC_EXTRA
|
||
|
|
return mavlink_finalize_message_buffer(msg, system_id, component_id, _status, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#else
|
||
|
|
return mavlink_finalize_message_buffer(msg, system_id, component_id, _status, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Pack a meminfo message on a channel
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param chan The MAVLink channel this message will be sent over
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
* @param brkval Heap top.
|
||
|
|
* @param freemem [bytes] Free memory.
|
||
|
|
* @param freemem32 [bytes] Free memory (32 bit).
|
||
|
|
* @return length of the message in bytes (excluding serial stream start sign)
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
|
||
|
|
mavlink_message_t* msg,
|
||
|
|
uint16_t brkval,uint16_t freemem,uint32_t freemem32)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
|
||
|
|
_mav_put_uint16_t(buf, 0, brkval);
|
||
|
|
_mav_put_uint16_t(buf, 2, freemem);
|
||
|
|
_mav_put_uint32_t(buf, 4, freemem32);
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#else
|
||
|
|
mavlink_meminfo_t packet;
|
||
|
|
packet.brkval = brkval;
|
||
|
|
packet.freemem = freemem;
|
||
|
|
packet.freemem32 = freemem32;
|
||
|
|
|
||
|
|
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
msg->msgid = MAVLINK_MSG_ID_MEMINFO;
|
||
|
|
return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Encode a meminfo struct
|
||
|
|
*
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
* @param meminfo C-struct to read the message contents from
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_meminfo_t* meminfo)
|
||
|
|
{
|
||
|
|
return mavlink_msg_meminfo_pack(system_id, component_id, msg, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Encode a meminfo struct on a channel
|
||
|
|
*
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param chan The MAVLink channel this message will be sent over
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
* @param meminfo C-struct to read the message contents from
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_meminfo_t* meminfo)
|
||
|
|
{
|
||
|
|
return mavlink_msg_meminfo_pack_chan(system_id, component_id, chan, msg, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Encode a meminfo struct with provided status structure
|
||
|
|
*
|
||
|
|
* @param system_id ID of this system
|
||
|
|
* @param component_id ID of this component (e.g. 200 for IMU)
|
||
|
|
* @param status MAVLink status structure
|
||
|
|
* @param msg The MAVLink message to compress the data into
|
||
|
|
* @param meminfo C-struct to read the message contents from
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_encode_status(uint8_t system_id, uint8_t component_id, mavlink_status_t* _status, mavlink_message_t* msg, const mavlink_meminfo_t* meminfo)
|
||
|
|
{
|
||
|
|
return mavlink_msg_meminfo_pack_status(system_id, component_id, _status, msg, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Send a meminfo message
|
||
|
|
* @param chan MAVLink channel to send the message
|
||
|
|
*
|
||
|
|
* @param brkval Heap top.
|
||
|
|
* @param freemem [bytes] Free memory.
|
||
|
|
* @param freemem32 [bytes] Free memory (32 bit).
|
||
|
|
*/
|
||
|
|
#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
|
||
|
|
|
||
|
|
static inline void mavlink_msg_meminfo_send(mavlink_channel_t chan, uint16_t brkval, uint16_t freemem, uint32_t freemem32)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
|
||
|
|
_mav_put_uint16_t(buf, 0, brkval);
|
||
|
|
_mav_put_uint16_t(buf, 2, freemem);
|
||
|
|
_mav_put_uint32_t(buf, 4, freemem32);
|
||
|
|
|
||
|
|
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_MEMINFO, buf, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#else
|
||
|
|
mavlink_meminfo_t packet;
|
||
|
|
packet.brkval = brkval;
|
||
|
|
packet.freemem = freemem;
|
||
|
|
packet.freemem32 = freemem32;
|
||
|
|
|
||
|
|
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_MEMINFO, (const char *)&packet, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Send a meminfo message
|
||
|
|
* @param chan MAVLink channel to send the message
|
||
|
|
* @param struct The MAVLink struct to serialize
|
||
|
|
*/
|
||
|
|
static inline void mavlink_msg_meminfo_send_struct(mavlink_channel_t chan, const mavlink_meminfo_t* meminfo)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
mavlink_msg_meminfo_send(chan, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
|
||
|
|
#else
|
||
|
|
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_MEMINFO, (const char *)meminfo, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
#if MAVLINK_MSG_ID_MEMINFO_LEN <= MAVLINK_MAX_PAYLOAD_LEN
|
||
|
|
/*
|
||
|
|
This variant of _send() can be used to save stack space by re-using
|
||
|
|
memory from the receive buffer. The caller provides a
|
||
|
|
mavlink_message_t which is the size of a full mavlink message. This
|
||
|
|
is usually the receive buffer for the channel, and allows a reply to an
|
||
|
|
incoming message with minimum stack space usage.
|
||
|
|
*/
|
||
|
|
static inline void mavlink_msg_meminfo_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint16_t brkval, uint16_t freemem, uint32_t freemem32)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
char *buf = (char *)msgbuf;
|
||
|
|
_mav_put_uint16_t(buf, 0, brkval);
|
||
|
|
_mav_put_uint16_t(buf, 2, freemem);
|
||
|
|
_mav_put_uint32_t(buf, 4, freemem32);
|
||
|
|
|
||
|
|
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_MEMINFO, buf, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#else
|
||
|
|
mavlink_meminfo_t *packet = (mavlink_meminfo_t *)msgbuf;
|
||
|
|
packet->brkval = brkval;
|
||
|
|
packet->freemem = freemem;
|
||
|
|
packet->freemem32 = freemem32;
|
||
|
|
|
||
|
|
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_MEMINFO, (const char *)packet, MAVLINK_MSG_ID_MEMINFO_MIN_LEN, MAVLINK_MSG_ID_MEMINFO_LEN, MAVLINK_MSG_ID_MEMINFO_CRC);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// MESSAGE MEMINFO UNPACKING
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Get field brkval from meminfo message
|
||
|
|
*
|
||
|
|
* @return Heap top.
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_get_brkval(const mavlink_message_t* msg)
|
||
|
|
{
|
||
|
|
return _MAV_RETURN_uint16_t(msg, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Get field freemem from meminfo message
|
||
|
|
*
|
||
|
|
* @return [bytes] Free memory.
|
||
|
|
*/
|
||
|
|
static inline uint16_t mavlink_msg_meminfo_get_freemem(const mavlink_message_t* msg)
|
||
|
|
{
|
||
|
|
return _MAV_RETURN_uint16_t(msg, 2);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Get field freemem32 from meminfo message
|
||
|
|
*
|
||
|
|
* @return [bytes] Free memory (32 bit).
|
||
|
|
*/
|
||
|
|
static inline uint32_t mavlink_msg_meminfo_get_freemem32(const mavlink_message_t* msg)
|
||
|
|
{
|
||
|
|
return _MAV_RETURN_uint32_t(msg, 4);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Decode a meminfo message into a struct
|
||
|
|
*
|
||
|
|
* @param msg The message to decode
|
||
|
|
* @param meminfo C-struct to decode the message contents into
|
||
|
|
*/
|
||
|
|
static inline void mavlink_msg_meminfo_decode(const mavlink_message_t* msg, mavlink_meminfo_t* meminfo)
|
||
|
|
{
|
||
|
|
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
|
||
|
|
meminfo->brkval = mavlink_msg_meminfo_get_brkval(msg);
|
||
|
|
meminfo->freemem = mavlink_msg_meminfo_get_freemem(msg);
|
||
|
|
meminfo->freemem32 = mavlink_msg_meminfo_get_freemem32(msg);
|
||
|
|
#else
|
||
|
|
uint8_t len = msg->len < MAVLINK_MSG_ID_MEMINFO_LEN? msg->len : MAVLINK_MSG_ID_MEMINFO_LEN;
|
||
|
|
memset(meminfo, 0, MAVLINK_MSG_ID_MEMINFO_LEN);
|
||
|
|
memcpy(meminfo, _MAV_PAYLOAD(msg), len);
|
||
|
|
#endif
|
||
|
|
}
|