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mavlink_msg_meminfo.h
1#pragma once
2// MESSAGE MEMINFO PACKING
3
4#define MAVLINK_MSG_ID_MEMINFO 152
5
6MAVPACKED(
7typedef struct __mavlink_meminfo_t {
8 uint16_t brkval; /*< heap top*/
9 uint16_t freemem; /*< free memory*/
10 uint32_t freemem32; /*< free memory (32 bit)*/
11}) mavlink_meminfo_t;
12
13#define MAVLINK_MSG_ID_MEMINFO_LEN 8
14#define MAVLINK_MSG_ID_MEMINFO_MIN_LEN 4
15#define MAVLINK_MSG_ID_152_LEN 8
16#define MAVLINK_MSG_ID_152_MIN_LEN 4
17
18#define MAVLINK_MSG_ID_MEMINFO_CRC 208
19#define MAVLINK_MSG_ID_152_CRC 208
20
21
22
23#if MAVLINK_COMMAND_24BIT
24#define MAVLINK_MESSAGE_INFO_MEMINFO { \
25 152, \
26 "MEMINFO", \
27 3, \
28 { { "brkval", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_meminfo_t, brkval) }, \
29 { "freemem", NULL, MAVLINK_TYPE_UINT16_T, 0, 2, offsetof(mavlink_meminfo_t, freemem) }, \
30 { "freemem32", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_meminfo_t, freemem32) }, \
31 } \
32}
33#else
34#define MAVLINK_MESSAGE_INFO_MEMINFO { \
35 "MEMINFO", \
36 3, \
37 { { "brkval", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_meminfo_t, brkval) }, \
38 { "freemem", NULL, MAVLINK_TYPE_UINT16_T, 0, 2, offsetof(mavlink_meminfo_t, freemem) }, \
39 { "freemem32", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_meminfo_t, freemem32) }, \
40 } \
41}
42#endif
43
55static inline uint16_t mavlink_msg_meminfo_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
56 uint16_t brkval, uint16_t freemem, uint32_t freemem32)
57{
58#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
59 char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
60 _mav_put_uint16_t(buf, 0, brkval);
61 _mav_put_uint16_t(buf, 2, freemem);
62 _mav_put_uint32_t(buf, 4, freemem32);
63
64 memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_MEMINFO_LEN);
65#else
66 mavlink_meminfo_t packet;
67 packet.brkval = brkval;
68 packet.freemem = freemem;
69 packet.freemem32 = freemem32;
70
71 memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_MEMINFO_LEN);
72#endif
73
74 msg->msgid = MAVLINK_MSG_ID_MEMINFO;
75 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);
76}
77
89static inline uint16_t mavlink_msg_meminfo_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
90 mavlink_message_t* msg,
91 uint16_t brkval,uint16_t freemem,uint32_t freemem32)
92{
93#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
94 char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
95 _mav_put_uint16_t(buf, 0, brkval);
96 _mav_put_uint16_t(buf, 2, freemem);
97 _mav_put_uint32_t(buf, 4, freemem32);
98
99 memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_MEMINFO_LEN);
100#else
101 mavlink_meminfo_t packet;
102 packet.brkval = brkval;
103 packet.freemem = freemem;
104 packet.freemem32 = freemem32;
105
106 memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_MEMINFO_LEN);
107#endif
108
109 msg->msgid = MAVLINK_MSG_ID_MEMINFO;
110 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);
111}
112
121static inline uint16_t mavlink_msg_meminfo_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_meminfo_t* meminfo)
122{
123 return mavlink_msg_meminfo_pack(system_id, component_id, msg, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
124}
125
135static 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)
136{
137 return mavlink_msg_meminfo_pack_chan(system_id, component_id, chan, msg, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
138}
139
148#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
149
150static inline void mavlink_msg_meminfo_send(mavlink_channel_t chan, uint16_t brkval, uint16_t freemem, uint32_t freemem32)
151{
152#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
153 char buf[MAVLINK_MSG_ID_MEMINFO_LEN];
154 _mav_put_uint16_t(buf, 0, brkval);
155 _mav_put_uint16_t(buf, 2, freemem);
156 _mav_put_uint32_t(buf, 4, freemem32);
157
158 _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);
159#else
160 mavlink_meminfo_t packet;
161 packet.brkval = brkval;
162 packet.freemem = freemem;
163 packet.freemem32 = freemem32;
164
165 _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);
166#endif
167}
168
174static inline void mavlink_msg_meminfo_send_struct(mavlink_channel_t chan, const mavlink_meminfo_t* meminfo)
175{
176#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
177 mavlink_msg_meminfo_send(chan, meminfo->brkval, meminfo->freemem, meminfo->freemem32);
178#else
179 _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);
180#endif
181}
182
183#if MAVLINK_MSG_ID_MEMINFO_LEN <= MAVLINK_MAX_PAYLOAD_LEN
184/*
185 This varient of _send() can be used to save stack space by re-using
186 memory from the receive buffer. The caller provides a
187 mavlink_message_t which is the size of a full mavlink message. This
188 is usually the receive buffer for the channel, and allows a reply to an
189 incoming message with minimum stack space usage.
190 */
191static inline void mavlink_msg_meminfo_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint16_t brkval, uint16_t freemem, uint32_t freemem32)
192{
193#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
194 char *buf = (char *)msgbuf;
195 _mav_put_uint16_t(buf, 0, brkval);
196 _mav_put_uint16_t(buf, 2, freemem);
197 _mav_put_uint32_t(buf, 4, freemem32);
198
199 _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);
200#else
201 mavlink_meminfo_t *packet = (mavlink_meminfo_t *)msgbuf;
202 packet->brkval = brkval;
203 packet->freemem = freemem;
204 packet->freemem32 = freemem32;
205
206 _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);
207#endif
208}
209#endif
210
211#endif
212
213// MESSAGE MEMINFO UNPACKING
214
215
221static inline uint16_t mavlink_msg_meminfo_get_brkval(const mavlink_message_t* msg)
222{
223 return _MAV_RETURN_uint16_t(msg, 0);
224}
225
231static inline uint16_t mavlink_msg_meminfo_get_freemem(const mavlink_message_t* msg)
232{
233 return _MAV_RETURN_uint16_t(msg, 2);
234}
235
241static inline uint32_t mavlink_msg_meminfo_get_freemem32(const mavlink_message_t* msg)
242{
243 return _MAV_RETURN_uint32_t(msg, 4);
244}
245
252static inline void mavlink_msg_meminfo_decode(const mavlink_message_t* msg, mavlink_meminfo_t* meminfo)
253{
254#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
255 meminfo->brkval = mavlink_msg_meminfo_get_brkval(msg);
256 meminfo->freemem = mavlink_msg_meminfo_get_freemem(msg);
257 meminfo->freemem32 = mavlink_msg_meminfo_get_freemem32(msg);
258#else
259 uint8_t len = msg->len < MAVLINK_MSG_ID_MEMINFO_LEN? msg->len : MAVLINK_MSG_ID_MEMINFO_LEN;
260 memset(meminfo, 0, MAVLINK_MSG_ID_MEMINFO_LEN);
261 memcpy(meminfo, _MAV_PAYLOAD(msg), len);
262#endif
263}
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