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Feature/make pretty apps and ports (#80)

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* Added pretty-apps and pretty-ports make targets

* pretty-fied apps folder C files

* Pretty-fied ports folder C and H files

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
This commit is contained in:
Steve Karg
2020-04-30 10:13:11 -05:00
committed by GitHub
parent 0abcbea971
commit fdd49f1791
152 changed files with 9668 additions and 11674 deletions
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ports/win32/dlmstp-mm.c
+107 -140
View File
@@ -1,28 +1,28 @@
/**************************************************************************
*
* Copyright (C) 2006 Steve Karg <skarg@users.sourceforge.net>
* Multimedia Timer contribution by Cameron Crothers, 2008
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*********************************************************************/
*
* Copyright (C) 2006 Steve Karg <skarg@users.sourceforge.net>
* Multimedia Timer contribution by Cameron Crothers, 2008
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*********************************************************************/
#include <stdbool.h>
#include <stdint.h>
#include <stddef.h>
@@ -40,7 +40,7 @@
#define WIN32_LEAN_AND_MEAN
#define STRICT 1
#include <windows.h>
#include <MMSystem.h> /* for multimedia timers */
#include <MMSystem.h> /* for multimedia timers */
/* Number of MS/TP Packets Rx/Tx */
uint16_t MSTP_Packets = 0;
@@ -62,8 +62,7 @@ static uint32_t TimeBeginPeriod;
/* 1-millisecond target resolution */
#define TARGET_RESOLUTION 1
static uint16_t Timer_Silence(
void)
static uint16_t Timer_Silence(void)
{
uint32_t now = timeGetTime();
uint32_t delta_time = 0;
@@ -77,17 +76,15 @@ static uint16_t Timer_Silence(
delta_time = 0xFFFF;
}
return (uint16_t) delta_time;
return (uint16_t)delta_time;
}
static void Timer_Silence_Reset(
void)
static void Timer_Silence_Reset(void)
{
SilenceStartTime = timeGetTime();
}
void dlmstp_reinit(
void)
void dlmstp_reinit(void)
{
/*RS485_Reinit(); */
dlmstp_set_mac_address(DEFAULT_MAC_ADDRESS);
@@ -97,8 +94,7 @@ void dlmstp_reinit(
timeEndPeriod(TimeBeginPeriod);
}
void dlmstp_cleanup(
void)
void dlmstp_cleanup(void)
{
/* nothing to do for static buffers */
if (Received_Frame_Flag) {
@@ -110,19 +106,17 @@ void dlmstp_cleanup(
}
/* returns number of bytes sent on success, zero on failure */
int dlmstp_send_pdu(
BACNET_ADDRESS * dest, /* destination address */
BACNET_NPDU_DATA * npdu_data, /* network information */
uint8_t * pdu, /* any data to be sent - may be null */
int dlmstp_send_pdu(BACNET_ADDRESS *dest, /* destination address */
BACNET_NPDU_DATA *npdu_data, /* network information */
uint8_t *pdu, /* any data to be sent - may be null */
unsigned pdu_len)
{ /* number of bytes of data */
{ /* number of bytes of data */
int bytes_sent = 0;
unsigned i = 0;
if (!Transmit_Packet.ready) {
if (npdu_data->data_expecting_reply) {
Transmit_Packet.frame_type =
FRAME_TYPE_BACNET_DATA_EXPECTING_REPLY;
Transmit_Packet.frame_type = FRAME_TYPE_BACNET_DATA_EXPECTING_REPLY;
} else {
Transmit_Packet.frame_type =
FRAME_TYPE_BACNET_DATA_NOT_EXPECTING_REPLY;
@@ -139,16 +133,15 @@ int dlmstp_send_pdu(
return bytes_sent;
}
uint16_t dlmstp_receive(
BACNET_ADDRESS * src, /* source address */
uint8_t * pdu, /* PDU data */
uint16_t max_pdu, /* amount of space available in the PDU */
uint16_t dlmstp_receive(BACNET_ADDRESS *src, /* source address */
uint8_t *pdu, /* PDU data */
uint16_t max_pdu, /* amount of space available in the PDU */
unsigned timeout)
{ /* milliseconds to wait for a packet */
{ /* milliseconds to wait for a packet */
uint16_t pdu_len = 0;
DWORD wait_status = 0;
(void) max_pdu;
(void)max_pdu;
/* see if there is a packet available, and a place
to put the reply (if necessary) and process it */
wait_status = WaitForSingleObject(Receive_Packet_Flag, timeout);
@@ -161,8 +154,8 @@ uint16_t dlmstp_receive(
sizeof(Receive_Packet.address));
}
if (pdu) {
memmove(pdu, &Receive_Packet.pdu,
sizeof(Receive_Packet.pdu));
memmove(
pdu, &Receive_Packet.pdu, sizeof(Receive_Packet.pdu));
}
pdu_len = Receive_Packet.pdu_len;
}
@@ -173,14 +166,12 @@ uint16_t dlmstp_receive(
return pdu_len;
}
static void dlmstp_receive_fsm_task(
void *pArg)
static void dlmstp_receive_fsm_task(void *pArg)
{
bool received_frame;
(void) pArg;
(void) SetThreadPriority(GetCurrentThread(),
THREAD_PRIORITY_TIME_CRITICAL);
(void)pArg;
(void)SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL);
while (TRUE) {
/* only do receive state machine while we don't have a frame */
if ((MSTP_Port.ReceivedValidFrame == false) &&
@@ -199,14 +190,12 @@ static void dlmstp_receive_fsm_task(
}
}
static void dlmstp_master_fsm_task(
void *pArg)
static void dlmstp_master_fsm_task(void *pArg)
{
DWORD dwMilliseconds = 0;
(void) pArg;
(void) SetThreadPriority(GetCurrentThread(),
THREAD_PRIORITY_TIME_CRITICAL);
(void)pArg;
(void)SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL);
while (TRUE) {
switch (MSTP_Port.master_state) {
case MSTP_MASTER_STATE_IDLE:
@@ -228,9 +217,7 @@ static void dlmstp_master_fsm_task(
}
}
void dlmstp_fill_bacnet_address(
BACNET_ADDRESS * src,
uint8_t mstp_address)
void dlmstp_fill_bacnet_address(BACNET_ADDRESS *src, uint8_t mstp_address)
{
int i = 0;
@@ -254,8 +241,7 @@ void dlmstp_fill_bacnet_address(
}
/* for the MS/TP state machine to use for putting received data */
uint16_t MSTP_Put_Receive(
volatile struct mstp_port_struct_t *mstp_port)
uint16_t MSTP_Put_Receive(volatile struct mstp_port_struct_t *mstp_port)
{
uint16_t pdu_len = 0;
BOOL rc;
@@ -265,10 +251,10 @@ uint16_t MSTP_Put_Receive(
pdu_len = mstp_port->DataLength;
if (pdu_len > sizeof(Receive_Packet.pdu))
pdu_len = sizeof(Receive_Packet.pdu);
memmove((void *) &Receive_Packet.pdu[0],
(void *) &mstp_port->InputBuffer[0], pdu_len);
dlmstp_fill_bacnet_address(&Receive_Packet.address,
mstp_port->SourceAddress);
memmove((void *)&Receive_Packet.pdu[0],
(void *)&mstp_port->InputBuffer[0], pdu_len);
dlmstp_fill_bacnet_address(
&Receive_Packet.address, mstp_port->SourceAddress);
Receive_Packet.pdu_len = mstp_port->DataLength;
Receive_Packet.ready = true;
rc = ReleaseSemaphore(Receive_Packet_Flag, 1, NULL);
@@ -280,13 +266,12 @@ uint16_t MSTP_Put_Receive(
/* for the MS/TP state machine to use for getting data to send */
/* Return: amount of PDU data */
uint16_t MSTP_Get_Send(
volatile struct mstp_port_struct_t * mstp_port,
unsigned timeout)
{ /* milliseconds to wait for a packet */
volatile struct mstp_port_struct_t *mstp_port, unsigned timeout)
{ /* milliseconds to wait for a packet */
uint16_t pdu_len = 0;
uint8_t destination = 0; /* destination address */
uint8_t destination = 0; /* destination address */
(void) timeout;
(void)timeout;
if (!Transmit_Packet.ready) {
return 0;
}
@@ -301,22 +286,22 @@ uint16_t MSTP_Get_Send(
return 0;
}
/* convert the PDU into the MSTP Frame */
pdu_len = MSTP_Create_Frame(&mstp_port->OutputBuffer[0], /* <-- loading this */
mstp_port->OutputBufferSize, Transmit_Packet.frame_type, destination,
mstp_port->This_Station, &Transmit_Packet.pdu[0],
Transmit_Packet.pdu_len);
pdu_len =
MSTP_Create_Frame(&mstp_port->OutputBuffer[0], /* <-- loading this */
mstp_port->OutputBufferSize, Transmit_Packet.frame_type,
destination, mstp_port->This_Station, &Transmit_Packet.pdu[0],
Transmit_Packet.pdu_len);
Transmit_Packet.ready = false;
return pdu_len;
}
bool dlmstp_compare_data_expecting_reply(
uint8_t * request_pdu,
bool dlmstp_compare_data_expecting_reply(uint8_t *request_pdu,
uint16_t request_pdu_len,
uint8_t src_address,
uint8_t * reply_pdu,
uint8_t *reply_pdu,
uint16_t reply_pdu_len,
BACNET_ADDRESS * dest_address)
BACNET_ADDRESS *dest_address)
{
uint16_t offset;
/* One way to check the message is to compare NPDU
@@ -338,9 +323,8 @@ bool dlmstp_compare_data_expecting_reply(
/* decode the request data */
request.address.mac[0] = src_address;
request.address.mac_len = 1;
offset =
npdu_decode(&request_pdu[0], NULL, &request.address,
&request.npdu_data);
offset = npdu_decode(
&request_pdu[0], NULL, &request.address, &request.npdu_data);
if (request.npdu_data.network_layer_message) {
return false;
}
@@ -356,8 +340,7 @@ bool dlmstp_compare_data_expecting_reply(
request.service_choice = request_pdu[offset + 3];
/* decode the reply data */
bacnet_address_copy(&reply.address, dest_address);
offset =
npdu_decode(&reply_pdu[0], &reply.address, NULL, &reply.npdu_data);
offset = npdu_decode(&reply_pdu[0], &reply.address, NULL, &reply.npdu_data);
if (reply.npdu_data.network_layer_message) {
return false;
}
@@ -402,7 +385,8 @@ bool dlmstp_compare_data_expecting_reply(
return false;
}
}
if (request.npdu_data.protocol_version != reply.npdu_data.protocol_version) {
if (request.npdu_data.protocol_version !=
reply.npdu_data.protocol_version) {
return false;
}
#if 0
@@ -421,14 +405,13 @@ bool dlmstp_compare_data_expecting_reply(
/* Get the reply to a DATA_EXPECTING_REPLY frame, or nothing */
uint16_t MSTP_Get_Reply(
volatile struct mstp_port_struct_t * mstp_port,
unsigned timeout)
{ /* milliseconds to wait for a packet */
uint16_t pdu_len = 0; /* return value */
uint8_t destination = 0; /* destination address */
volatile struct mstp_port_struct_t *mstp_port, unsigned timeout)
{ /* milliseconds to wait for a packet */
uint16_t pdu_len = 0; /* return value */
uint8_t destination = 0; /* destination address */
bool matched = false;
(void) timeout;
(void)timeout;
if (!Transmit_Packet.ready) {
return 0;
}
@@ -442,25 +425,24 @@ uint16_t MSTP_Get_Reply(
return 0;
}
/* is this the reply to the DER? */
matched =
dlmstp_compare_data_expecting_reply(&mstp_port->InputBuffer[0],
matched = dlmstp_compare_data_expecting_reply(&mstp_port->InputBuffer[0],
mstp_port->DataLength, mstp_port->SourceAddress,
&Transmit_Packet.pdu[0], Transmit_Packet.pdu_len,
&Transmit_Packet.address);
if (!matched)
return 0;
/* convert the PDU into the MSTP Frame */
pdu_len = MSTP_Create_Frame(&mstp_port->OutputBuffer[0], /* <-- loading this */
mstp_port->OutputBufferSize, Transmit_Packet.frame_type, destination,
mstp_port->This_Station, &Transmit_Packet.pdu[0],
Transmit_Packet.pdu_len);
pdu_len =
MSTP_Create_Frame(&mstp_port->OutputBuffer[0], /* <-- loading this */
mstp_port->OutputBufferSize, Transmit_Packet.frame_type,
destination, mstp_port->This_Station, &Transmit_Packet.pdu[0],
Transmit_Packet.pdu_len);
Transmit_Packet.ready = false;
return pdu_len;
}
void dlmstp_set_mac_address(
uint8_t mac_address)
void dlmstp_set_mac_address(uint8_t mac_address)
{
/* Master Nodes can only have address 0-127 */
if (mac_address <= 127) {
@@ -477,8 +459,7 @@ void dlmstp_set_mac_address(
return;
}
uint8_t dlmstp_mac_address(
void)
uint8_t dlmstp_mac_address(void)
{
return MSTP_Port.This_Station;
}
@@ -490,8 +471,7 @@ uint8_t dlmstp_mac_address(
/* nodes. This may be used to allocate more or less of the available link */
/* bandwidth to particular nodes. If Max_Info_Frames is not writable in a */
/* node, its value shall be 1. */
void dlmstp_set_max_info_frames(
uint8_t max_info_frames)
void dlmstp_set_max_info_frames(uint8_t max_info_frames)
{
if (max_info_frames >= 1) {
MSTP_Port.Nmax_info_frames = max_info_frames;
@@ -505,8 +485,7 @@ void dlmstp_set_max_info_frames(
return;
}
uint8_t dlmstp_max_info_frames(
void)
uint8_t dlmstp_max_info_frames(void)
{
return MSTP_Port.Nmax_info_frames;
}
@@ -516,8 +495,7 @@ uint8_t dlmstp_max_info_frames(
/* allowable address for master nodes. The value of Max_Master shall be */
/* less than or equal to 127. If Max_Master is not writable in a node, */
/* its value shall be 127. */
void dlmstp_set_max_master(
uint8_t max_master)
void dlmstp_set_max_master(uint8_t max_master)
{
if (max_master <= 127) {
if (MSTP_Port.This_Station <= max_master) {
@@ -533,33 +511,29 @@ void dlmstp_set_max_master(
return;
}
uint8_t dlmstp_max_master(
void)
uint8_t dlmstp_max_master(void)
{
return MSTP_Port.Nmax_master;
}
/* RS485 Baud Rate 9600, 19200, 38400, 57600, 115200 */
void dlmstp_set_baud_rate(
uint32_t baud)
void dlmstp_set_baud_rate(uint32_t baud)
{
RS485_Set_Baud_Rate(baud);
}
uint32_t dlmstp_baud_rate(
void)
uint32_t dlmstp_baud_rate(void)
{
return RS485_Get_Baud_Rate();
}
void dlmstp_get_my_address(
BACNET_ADDRESS * my_address)
void dlmstp_get_my_address(BACNET_ADDRESS *my_address)
{
int i = 0; /* counter */
int i = 0; /* counter */
my_address->mac_len = 1;
my_address->mac[0] = MSTP_Port.This_Station;
my_address->net = 0; /* local only, no routing */
my_address->net = 0; /* local only, no routing */
my_address->len = 0;
for (i = 0; i < MAX_MAC_LEN; i++) {
my_address->adr[i] = 0;
@@ -568,16 +542,15 @@ void dlmstp_get_my_address(
return;
}
void dlmstp_get_broadcast_address(
BACNET_ADDRESS * dest)
{ /* destination address */
int i = 0; /* counter */
void dlmstp_get_broadcast_address(BACNET_ADDRESS *dest)
{ /* destination address */
int i = 0; /* counter */
if (dest) {
dest->mac_len = 1;
dest->mac[0] = MSTP_BROADCAST_ADDRESS;
dest->net = BACNET_BROADCAST_NETWORK;
dest->len = 0; /* always zero when DNET is broadcast */
dest->len = 0; /* always zero when DNET is broadcast */
for (i = 0; i < MAX_MAC_LEN; i++) {
dest->adr[i] = 0;
}
@@ -586,8 +559,7 @@ void dlmstp_get_broadcast_address(
return;
}
bool dlmstp_init(
char *ifname)
bool dlmstp_init(char *ifname)
{
unsigned long hThread = 0;
uint32_t arg_value = 0;
@@ -658,8 +630,7 @@ bool dlmstp_init(
if (timeGetDevCaps(&tc, sizeof(TIMECAPS)) != TIMERR_NOERROR) {
fprintf(stderr, "Failed to set timer resolution\n");
}
TimeBeginPeriod =
min(max(tc.wPeriodMin, TARGET_RESOLUTION), tc.wPeriodMax);
TimeBeginPeriod = min(max(tc.wPeriodMin, TARGET_RESOLUTION), tc.wPeriodMax);
timeBeginPeriod(TimeBeginPeriod);
/* start the threads */
@@ -678,19 +649,17 @@ bool dlmstp_init(
#ifdef TEST_DLMSTP
#include <stdio.h>
void apdu_handler(
BACNET_ADDRESS * src, /* source address */
uint8_t * apdu, /* APDU data */
void apdu_handler(BACNET_ADDRESS *src, /* source address */
uint8_t *apdu, /* APDU data */
uint16_t pdu_len)
{ /* for confirmed messages */
(void) src;
(void) apdu;
(void) pdu_len;
{ /* for confirmed messages */
(void)src;
(void)apdu;
(void)pdu_len;
}
/* returns a delta timestamp */
uint32_t timestamp_ms(
void)
uint32_t timestamp_ms(void)
{
DWORD ticks = 0, delta_ticks = 0;
static DWORD last_ticks = 0;
@@ -705,9 +674,7 @@ uint32_t timestamp_ms(
static char *Network_Interface = "COM3";
int main(
int argc,
char *argv[])
int main(int argc, char *argv[])
{
uint16_t pdu_len = 0;