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This commit is contained in:
skarg
2007-11-29 15:56:53 +00:00
parent c585241c03
commit 411d6c1b24
236 changed files with 17864 additions and 15724 deletions
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bacnet-stack/ports/rtos32/bip-init.c
+29 -24
View File
@@ -32,15 +32,16 @@
-------------------------------------------
####COPYRIGHTEND####*/
#include <stdint.h> /* for standard integer types uint8_t etc. */
#include <stdbool.h> /* for the standard bool type. */
#include <stdint.h> /* for standard integer types uint8_t etc. */
#include <stdbool.h> /* for the standard bool type. */
#include "bacdcode.h"
#include "bip.h"
static int interface = SOCKET_ERROR; /* SOCKET_ERROR means no open interface */
/*-----------------------------------*/
static void Error(const char *Msg)
static void Error(
const char *Msg)
{
int Code = WSAGetLastError();
#ifdef HOST
@@ -53,7 +54,8 @@ static void Error(const char *Msg)
#ifndef HOST
/*-----------------------------------*/
void InterfaceCleanup(void)
void InterfaceCleanup(
void)
{
if (interface != SOCKET_ERROR) {
xn_interface_close(interface);
@@ -64,7 +66,8 @@ void InterfaceCleanup(void)
}
}
static void NetInitialize(void)
static void NetInitialize(
void)
/* initialize the TCP/IP stack */
{
int Result;
@@ -78,7 +81,7 @@ static void NetInitialize(void)
RTURegisterCallback(USBAX772);
RTURegisterCallback(USBKeyboard); /* support USB keyboards */
FindUSBControllers(); /* install USB host controllers */
Sleep(2000); /* give the USB stack time to enumerate devices */
Sleep(2000); /* give the USB stack time to enumerate devices */
#endif
#ifdef DHCP
@@ -129,16 +132,16 @@ static void NetInitialize(void)
#if DEVICE_ID == PRISM_PCMCIA_DEVICE || DEVICE_ID == PRISM_DEVICE
xn_wlan_setup(interface, /* iface_no: value returned by xn_interface_open_config() */
"network name", /* SSID : network name set in the access point */
"station name", /* Name : name of this node */
0, /* Channel : 0 for access points, 1..14 for ad-hoc */
0, /* KeyIndex: 0 .. 3 */
"12345", /* WEP Key : key to use (5 or 13 bytes) */
0); /* Flags : see manual and Wlanapi.h for details */
Sleep(1000); /* wireless devices need a little time before they can be used */
#endif /* WLAN device */
"network name", /* SSID : network name set in the access point */
"station name", /* Name : name of this node */
0, /* Channel : 0 for access points, 1..14 for ad-hoc */
0, /* KeyIndex: 0 .. 3 */
"12345", /* WEP Key : key to use (5 or 13 bytes) */
0); /* Flags : see manual and Wlanapi.h for details */
Sleep(1000); /* wireless devices need a little time before they can be used */
#endif /* WLAN device */
#if defined(AUTO_IP) /* use xn_autoip() to get an IP address */
#if defined(AUTO_IP) /* use xn_autoip() to get an IP address */
Result = xn_autoip(interface, MinIP, MaxIP, NetMask, TargetIP);
if (Result == SOCKET_ERROR)
Error("xn_autoip failed");
@@ -146,11 +149,10 @@ static void NetInitialize(void)
printf("Auto-assigned IP address %i.%i.%i.%i\n", TargetIP[0],
TargetIP[1], TargetIP[2], TargetIP[3]);
/* define default gateway and DNS server */
xn_rt_add(RT_DEFAULT, ip_ffaddr, DefaultGateway, 1, interface,
RT_INF);
xn_rt_add(RT_DEFAULT, ip_ffaddr, DefaultGateway, 1, interface, RT_INF);
xn_set_server_list((DWORD *) DNSServer, 1);
}
#elif defined(DHCP) /* use DHCP */
#elif defined(DHCP) /* use DHCP */
{
DHCP_param param[] = { {SUBNET_MASK, 1}
, {DNS_OP, 1}
@@ -180,7 +182,7 @@ static void NetInitialize(void)
xn_set_server_list((DWORD *) DNSServer, 1);
#endif
#else /* HOST defined, run on Windows */
#else /* HOST defined, run on Windows */
WSADATA wd;
Result = WSAStartup(0x0101, &wd);
@@ -198,7 +200,8 @@ static void NetInitialize(void)
* ALGORITHM: none
* NOTES: none
******************************************************************/
static void RTIP_To_Network_Address(BYTE * octet_address,
static void RTIP_To_Network_Address(
BYTE * octet_address,
struct in_addr *addr)
{
uint32_t ip_address = 0; /* for decoding the subnet mask */
@@ -209,7 +212,8 @@ static void RTIP_To_Network_Address(BYTE * octet_address,
return;
}
static void set_broadcast_address(uint32_t net_address)
static void set_broadcast_address(
uint32_t net_address)
{
long broadcast_address = 0;
long mask = 0;
@@ -238,15 +242,16 @@ static void set_broadcast_address(uint32_t net_address)
#endif
}
bool bip_init(char *ifname)
bool bip_init(
char *ifname)
{
int rv = 0; /* return from socket lib calls */
int rv = 0; /* return from socket lib calls */
struct sockaddr_in sin = { -1 };
int value = 1;
int sock_fd = -1;
struct in_addr my_addr;
(void)ifname;
(void) ifname;
NetInitialize();
bacnet-stack/ports/rtos32/dlmstp.c
+41 -28
View File
@@ -42,9 +42,10 @@ static uint8_t PDU_Buffer[MAX_MPDU];
/* local MS/TP port data */
static volatile struct mstp_port_struct_t MSTP_Port;
void dlmstp_init(char *ifname)
void dlmstp_init(
char *ifname)
{
(void)ifname;
(void) ifname;
/* initialize buffer */
Receive_Buffer.ready = false;
Receive_Buffer.pdu_len = 0;
@@ -53,17 +54,19 @@ void dlmstp_init(char *ifname)
MSTP_Init(&MSTP_Port, MSTP_Port.This_Station);
}
void dlmstp_cleanup(void)
void dlmstp_cleanup(
void)
{
/* nothing to do for static buffers */
}
/* returns number of bytes sent on success, zero on failure */
int dlmstp_send_pdu(BACNET_ADDRESS * dest, /* destination address */
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 */
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;
uint8_t frame_type = 0;
uint8_t destination = 0; /* destination address */
@@ -74,8 +77,7 @@ int dlmstp_send_pdu(BACNET_ADDRESS * dest, /* destination address */
if (npdu_data->confirmed_message)
MSTP_Port.TxFrameType = FRAME_TYPE_BACNET_DATA_EXPECTING_REPLY;
else
MSTP_Port.TxFrameType =
FRAME_TYPE_BACNET_DATA_NOT_EXPECTING_REPLY;
MSTP_Port.TxFrameType = FRAME_TYPE_BACNET_DATA_NOT_EXPECTING_REPLY;
/* load destination MAC address */
if (dest && dest->mac_len == 1) {
@@ -109,16 +111,18 @@ int dlmstp_send_pdu(BACNET_ADDRESS * dest, /* destination address */
}
/* called about once a millisecond */
void dlmstp_millisecond_timer(void)
void dlmstp_millisecond_timer(
void)
{
MSTP_Millisecond_Timer(&MSTP_Port);
}
/* returns the number of octets in the PDU, or zero on failure */
/* This function is expecting to be polled. */
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)
{
uint16_t pdu_len = 0;
@@ -137,8 +141,7 @@ uint16_t dlmstp_receive(BACNET_ADDRESS * src, /* source address */
}
/* see if there is a packet available */
if (Receive_Buffer.ready) {
memmove(src, &Receive_Buffer.address,
sizeof(Receive_Buffer.address));
memmove(src, &Receive_Buffer.address, sizeof(Receive_Buffer.address));
pdu_len = Receive_Buffer.pdu_len;
memmove(&pdu[0], &Receive_Buffer.pdu[0], max_pdu);
Receive_Buffer.ready = false;
@@ -147,7 +150,9 @@ uint16_t dlmstp_receive(BACNET_ADDRESS * src, /* source address */
return pdu_len;
}
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;
@@ -171,8 +176,9 @@ void dlmstp_fill_bacnet_address(BACNET_ADDRESS * src, uint8_t mstp_address)
}
/* for the MS/TP state machine to use for putting received data */
uint16_t dlmstp_put_receive(uint8_t src, /* source MS/TP address */
uint8_t * pdu, /* PDU data */
uint16_t dlmstp_put_receive(
uint8_t src, /* source MS/TP address */
uint8_t * pdu, /* PDU data */
uint16_t pdu_len)
{
if (Receive_Buffer.ready) {
@@ -191,7 +197,8 @@ uint16_t dlmstp_put_receive(uint8_t src, /* source MS/TP address */
return pdu_len;
}
void dlmstp_set_my_address(uint8_t mac_address)
void dlmstp_set_my_address(
uint8_t mac_address)
{
/* FIXME: Master Nodes can only have address 1-127 */
MSTP_Port.This_Station = mac_address;
@@ -206,14 +213,16 @@ void dlmstp_set_my_address(uint8_t 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(unsigned max_info_frames)
void dlmstp_set_max_info_frames(
unsigned max_info_frames)
{
MSTP_Port.Nmax_info_frames = max_info_frames;
return;
}
unsigned dlmstp_max_info_frames(void)
unsigned dlmstp_max_info_frames(
void)
{
return MSTP_Port.Nmax_info_frames;
}
@@ -223,21 +232,24 @@ unsigned dlmstp_max_info_frames(void)
/* 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)
{
MSTP_Port.Nmax_master = max_master;
return;
}
uint8_t dlmstp_max_master(void)
uint8_t dlmstp_max_master(
void)
{
return MSTP_Port.Nmax_master;
}
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;
@@ -250,15 +262,16 @@ void dlmstp_get_my_address(BACNET_ADDRESS * 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; /* len=0 denotes broadcast address */
dest->len = 0; /* len=0 denotes broadcast address */
for (i = 0; i < MAX_MAC_LEN; i++) {
dest->adr[i] = 0;
}
bacnet-stack/ports/rtos32/ethernet.c
+42 -33
View File
@@ -23,10 +23,10 @@
*
*********************************************************************/
#include <stdint.h> /* for standard integer types uint8_t etc. */
#include <stdbool.h> /* for the standard bool type. */
#include <stdio.h> /* for the standard bool type. */
#include <stdlib.h> /* for the standard bool type. */
#include <stdint.h> /* for standard integer types uint8_t etc. */
#include <stdbool.h> /* for the standard bool type. */
#include <stdio.h> /* for the standard bool type. */
#include <stdlib.h> /* for the standard bool type. */
#include <rttarget.h>
#include <rtk32.h>
#include <clock.h>
@@ -49,12 +49,14 @@ static SOCKET Ethernet_Socket = -1;
/* used for binding 802.2 */
static struct sockaddr Ethernet_Address = { 0 };
bool ethernet_valid(void)
bool ethernet_valid(
void)
{
return (Ethernet_Socket != -1);
}
void ethernet_cleanup(void)
void ethernet_cleanup(
void)
{
if (ethernet_valid())
closesocket(Ethernet_Socket);
@@ -63,7 +65,8 @@ void ethernet_cleanup(void)
return;
}
bool ethernet_init(char *interface_name)
bool ethernet_init(
char *interface_name)
{
int value = 1;
@@ -85,12 +88,13 @@ bool ethernet_init(char *interface_name)
/* function to send a packet out the 802.2 socket */
/* returns bytes sent on success, negative number on failure */
int ethernet_send(BACNET_ADDRESS * dest, /* destination address */
int ethernet_send(
BACNET_ADDRESS * dest, /* destination address */
BACNET_ADDRESS * src, /* source address */
BACNET_NPDU_DATA * npdu_data, /* network information */
uint8_t * pdu, /* any data to be sent - may be null */
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 = 0;
uint8_t mtu[MAX_MPDU] = { 0 };
int mtu_len = 0;
@@ -128,8 +132,7 @@ int ethernet_send(BACNET_ADDRESS * dest, /* destination address */
return -4;
}
/* packet length */
mtu_len += encode_unsigned16(&mtu[12],
3 /*DSAP,SSAP,LLC */ + pdu_len);
mtu_len += encode_unsigned16(&mtu[12], 3 /*DSAP,SSAP,LLC */ + pdu_len);
/* Logical PDU portion */
mtu[mtu_len++] = 0x82; /* DSAP for BACnet */
mtu[mtu_len++] = 0x82; /* SSAP for BACnet */
@@ -156,12 +159,13 @@ int ethernet_send(BACNET_ADDRESS * dest, /* destination address */
/* function to send a packet out the 802.2 socket */
/* returns bytes sent on success, negative number on failure */
int ethernet_send_pdu(BACNET_ADDRESS * dest, /* destination address */
int ethernet_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 */
uint8_t * pdu, /* any data to be sent - may be null */
unsigned pdu_len)
{ /* number of bytes of data */
int i = 0; /* counter */
{ /* number of bytes of data */
int i = 0; /* counter */
BACNET_ADDRESS src = { 0 }; /* source address */
for (i = 0; i < 6; i++) {
@@ -173,18 +177,19 @@ int ethernet_send_pdu(BACNET_ADDRESS * dest, /* destination address */
/* function to send a packet out the 802.2 socket */
/* returns 1 on success, 0 on failure */
return ethernet_send(dest, /* destination address */
&src, /* source address */
npdu_data, pdu, /* any data to be sent - may be null */
pdu_len); /* number of bytes of data */
&src, /* source address */
npdu_data, pdu, /* any data to be sent - may be null */
pdu_len); /* number of bytes of data */
}
/* receives an 802.2 framed packet */
/* returns the number of octets in the PDU, or zero on failure */
uint16_t ethernet_receive(BACNET_ADDRESS * src, /* source address */
uint8_t * pdu, /* PDU data */
uint16_t max_pdu, /* amount of space available in the PDU */
uint16_t ethernet_receive(
BACNET_ADDRESS * src, /* source address */
uint8_t * pdu, /* PDU data */
uint16_t max_pdu, /* amount of space available in the PDU */
unsigned timeout)
{ /* number of milliseconds to wait for a packet */
{ /* number of milliseconds to wait for a packet */
int received_bytes;
uint8_t buf[MAX_MPDU] = { 0 }; /* data */
uint16_t pdu_len = 0; /* return value */
@@ -212,8 +217,7 @@ uint16_t ethernet_receive(BACNET_ADDRESS * src, /* source address */
max = Ethernet_Socket;
if (select(max + 1, &read_fds, NULL, NULL, &select_timeout) > 0)
received_bytes =
recv(Ethernet_Socket, (char *) &buf[0], MAX_MPDU, 0);
received_bytes = recv(Ethernet_Socket, (char *) &buf[0], MAX_MPDU, 0);
else
return 0;
@@ -262,7 +266,8 @@ uint16_t ethernet_receive(BACNET_ADDRESS * src, /* source address */
return pdu_len;
}
void ethernet_get_my_address(BACNET_ADDRESS * my_address)
void ethernet_get_my_address(
BACNET_ADDRESS * my_address)
{
int i = 0;
@@ -280,7 +285,8 @@ void ethernet_get_my_address(BACNET_ADDRESS * my_address)
return;
}
void ethernet_set_my_address(BACNET_ADDRESS * my_address)
void ethernet_set_my_address(
BACNET_ADDRESS * my_address)
{
int i = 0;
@@ -291,9 +297,10 @@ void ethernet_set_my_address(BACNET_ADDRESS * my_address)
return;
}
void ethernet_get_broadcast_address(BACNET_ADDRESS * dest)
{ /* destination address */
int i = 0; /* counter */
void ethernet_get_broadcast_address(
BACNET_ADDRESS * dest)
{ /* destination address */
int i = 0; /* counter */
if (dest) {
for (i = 0; i < 6; i++) {
@@ -301,7 +308,7 @@ void ethernet_get_broadcast_address(BACNET_ADDRESS * dest)
}
dest->mac_len = 6;
dest->net = BACNET_BROADCAST_NETWORK;
dest->len = 0; /* denotes broadcast address */
dest->len = 0; /* denotes broadcast address */
for (i = 0; i < MAX_MAC_LEN; i++) {
dest->adr[i] = 0;
}
@@ -310,9 +317,11 @@ void ethernet_get_broadcast_address(BACNET_ADDRESS * dest)
return;
}
void ethernet_debug_address(const char *info, BACNET_ADDRESS * dest)
void ethernet_debug_address(
const char *info,
BACNET_ADDRESS * dest)
{
int i = 0; /* counter */
int i = 0; /* counter */
if (info)
fprintf(stderr, "%s", info);
bacnet-stack/ports/rtos32/init.c
+8 -7
View File
@@ -27,7 +27,8 @@
#include <rtkernel.h>
#include <windows.h>
extern void RTEmuInit(void);
extern void RTEmuInit(
void);
#ifdef _MSC_VER
#define VOIDEXPORT _declspec(dllexport) void __cdecl
@@ -36,11 +37,11 @@ extern void RTEmuInit(void);
#endif
/* DISK SYSTEM */
#ifdef DOC /* include DiskOnChip driver */
#ifdef DOC /* include DiskOnChip driver */
#include <rtfiles.h>
#define RTF_MAX_FILES 16 /* support for more open files (default is 8) */
#define RTF_BUFFERS_IN_BSS /* we do not need file I/O before the run-time */
#include <rtfdata.c> /* system is initialized */
#include <rtfdata.c> /* system is initialized */
/*#define READ_HEAD_BUFFER_SIZE 2048+4 */
@@ -89,8 +90,7 @@ RTFileSystem Console = { RT_FS_CONSOLE, 0, 0, &RTConsoleFileSystem };
RTFileSystem LPTFiles = { RT_FS_LPT_DEVICE, 0, 0, &RTLPTFileSystem };
/* logical drive Z: can be used to access the RAM drive */
RTFileSystem RAMFiles =
{ RT_FS_FILE, 1 << ('Z' - 'A'), 0, &RTRAMFileSystem };
RTFileSystem RAMFiles = { RT_FS_FILE, 1 << ('Z' - 'A'), 0, &RTRAMFileSystem };
/* logical drive A: through D: are reserved for FAT */
RTFileSystem FATFiles =
@@ -106,12 +106,13 @@ RTFileSystem *RTFileSystemList[] = {
#endif
/*-----------------------------------*/
VOIDEXPORT Init(void)
VOIDEXPORT Init(
void)
{
(void) RTSetFlags(RT_MM_VIRTUAL, 1); /* this is the better method */
(void) RTCMOSExtendHeap(); /* get as much memory as we can */
RTCMOSSetSystemTime(); /* get the right date and time */
RTEmuInit(); /* set up floating point emulation */
RTEmuInit(); /* set up floating point emulation */
/* pizza - RTHaltCPL3 appears to cause problems with file handling */
/*RTIdleHandler = (void RTTAPI *)RTHaltCPL3; // low power when idle */
/* not needed with pre-emptive */
bacnet-stack/ports/rtos32/main.c
+20 -16
View File
@@ -28,7 +28,7 @@
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <conio.h> /* for kbhit */
#include <conio.h> /* for kbhit */
#include "config.h"
#include "bacdef.h"
#include "npdu.h"
@@ -45,23 +45,23 @@
#define _USER32_
#define _KERNEL32_
#include <windows.h>
#include <rttarget.h> /* for RTCMOSSetSystemTime */
#include <rtfiles.h> /* file system */
#include <rtfsys.h> /* file system */
#include <rttarget.h> /* for RTCMOSSetSystemTime */
#include <rtfiles.h> /* file system */
#include <rtfsys.h> /* file system */
#include <Rttbios.h>
#endif
#include <rtcom.h> /* serial port driver */
#include <itimer.h> /* time measurement & timer interrupt rate control */
#include <rtkeybrd.h> /* interrupt handler for the keyboard */
#include <rtcom.h> /* serial port driver */
#include <itimer.h> /* time measurement & timer interrupt rate control */
#include <rtkeybrd.h> /* interrupt handler for the keyboard */
/* buffers used for transmit and receive */
static uint8_t Rx_Buf[MAX_MPDU] = { 0 };
static void Init_Service_Handlers(void)
static void Init_Service_Handlers(
void)
{
/* we need to handle who-is to support dynamic device binding */
apdu_set_unconfirmed_handler(SERVICE_UNCONFIRMED_WHO_IS,
handler_who_is);
apdu_set_unconfirmed_handler(SERVICE_UNCONFIRMED_WHO_IS, handler_who_is);
/* set the handler for all the services we don't implement */
/* It is required to send the proper reject message... */
apdu_set_unrecognized_service_handler_handler
@@ -73,10 +73,11 @@ static void Init_Service_Handlers(void)
handler_write_property);
}
void millisecond_task(void)
void millisecond_task(
void)
{
Time ticks = 0; /* task cycle */
int i = 0; /* loop counter */
Time ticks = 0; /* task cycle */
int i = 0; /* loop counter */
ticks = RTKGetTime() + MilliSecsToTicks(1);
while (TRUE) {
@@ -86,11 +87,12 @@ void millisecond_task(void)
}
}
void RTOS_Initialize(void)
void RTOS_Initialize(
void)
{
/* allow OS to setup IRQ 1 by using a dummy call */
(void) kbhit();
RTKernelInit(5); /* get the kernel going */
RTKernelInit(5); /* get the kernel going */
RTKeybrdInit();
/*(void)CPUMoniInit(); /* not needed - just monitor idle task */ */
RTComInit();
@@ -128,7 +130,9 @@ void RTOS_Initialize(void)
RTKCreateTask(millisecond_task, 16, 1024 * 8, "millisec task");
}
int main(int argc, char *argv[])
int main(
int argc,
char *argv[])
{
BACNET_ADDRESS src = { 0 }; /* address where message came from */
uint16_t pdu_len = 0;
bacnet-stack/ports/rtos32/mstp.c
+873 -860
View File
File diff suppressed because it is too large Load Diff
bacnet-stack/ports/rtos32/mstp.h
+17 -11
View File
@@ -201,7 +201,7 @@ struct mstp_port_struct_t {
/* This array is only used for APDU messages */
uint8_t TxBuffer[MAX_MPDU];
unsigned TxLength;
bool TxReady; /* true if ready to be sent or received */
bool TxReady; /* true if ready to be sent or received */
uint8_t TxFrameType; /* type of message - needed by MS/TP */
};
@@ -215,30 +215,36 @@ struct mstp_port_struct_t {
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */
void MSTP_Init(volatile struct mstp_port_struct_t *mstp_port,
void MSTP_Init(
volatile struct mstp_port_struct_t *mstp_port,
uint8_t this_station_mac);
void MSTP_Millisecond_Timer(volatile struct mstp_port_struct_t
void MSTP_Millisecond_Timer(
volatile struct mstp_port_struct_t
*mstp_port);
void MSTP_Receive_Frame_FSM(volatile struct mstp_port_struct_t
void MSTP_Receive_Frame_FSM(
volatile struct mstp_port_struct_t
*mstp_port);
bool MSTP_Master_Node_FSM(volatile struct mstp_port_struct_t
bool MSTP_Master_Node_FSM(
volatile struct mstp_port_struct_t
*mstp_port);
/* returns true if line is active */
bool MSTP_Line_Active(volatile struct mstp_port_struct_t *mstp_port);
bool MSTP_Line_Active(
volatile struct mstp_port_struct_t *mstp_port);
unsigned MSTP_Create_Frame(uint8_t * buffer, /* where frame is loaded */
unsigned MSTP_Create_Frame(
uint8_t * buffer, /* where frame is loaded */
unsigned buffer_len, /* amount of space available */
uint8_t frame_type, /* type of frame to send - see defines */
uint8_t destination, /* destination address */
uint8_t source, /* source address */
uint8_t * data, /* any data to be sent - may be null */
uint8_t source, /* source address */
uint8_t * data, /* any data to be sent - may be null */
unsigned data_len); /* number of bytes of data (up to 501) */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif
bacnet-stack/ports/rtos32/netcfg.h
+9 -9
View File
@@ -31,17 +31,17 @@
/* #define AUTO_IP // use xn_autoip() to get an IP address */
/* #define DHCP // if you enable this, you must also link library dhcpc.lib */
#if defined(AUTO_IP) /* use xn_autoip() to get an IP address */
#if defined(AUTO_IP) /* use xn_autoip() to get an IP address */
static BYTE TargetIP[] = { 0, 0, 0, 0 }; /* will be filled at run-time */
static BYTE NetMask[] = { 255, 255, 255, 0 };
static BYTE MinIP[] = { 192, 168, 0, 128 };
static BYTE MaxIP[] = { 192, 168, 0, 255 };
static BYTE DefaultGateway[] = { 192, 168, 0, 1 }; /* set to zero if not available or required */
static BYTE DNSServer[] = { 192, 168, 0, 1 }; /* ditto */
#elif defined(DHCP) /* use DHCP */
#elif defined(DHCP) /* use DHCP */
#include <dhcpcapi.h>
static BYTE TargetIP[] = { 0, 0, 0, 0 }; /* will be filled at run-time */
#else /* static IP address assignment (default) */
#else /* static IP address assignment (default) */
static BYTE TargetIP[] = { 192, 168, 0, 50 };
static BYTE NetMask[] = { 255, 255, 255, 0 };
static BYTE DefaultGateway[] = { 192, 168, 0, 1 }; /* set to zero if not available or required */
@@ -59,8 +59,8 @@ static BYTE DNSServer[] = { 192, 168, 0, 1 }; /* ditto */
/* PCI devices if you do not have a BIOS */
#define ED_IO_ADD 0x300 /* I/O address of the device */
#define ED_IRQ 5 /* IRQ of the device */
#define ED_MEM_ADD 0 /* Memory Window (only some devices) */
#define ED_IRQ 5 /* IRQ of the device */
#define ED_MEM_ADD 0 /* Memory Window (only some devices) */
/* Define function to pull in the required driver */
@@ -87,17 +87,17 @@ static BYTE DNSServer[] = { 192, 168, 0, 1 }; /* ditto */
#elif DEVICE_ID == RHINE_DEVICE
#define BIND_DRIVER xn_bind_rhine
#elif DEVICE_ID == AX172_DEVICE
#include <rtusb.h> /* must also link Rtusb.lib and UsbInit.cpp */
#include <rtusb.h> /* must also link Rtusb.lib and UsbInit.cpp */
#define BIND_DRIVER xn_bind_ax172
#elif DEVICE_ID == AX772_DEVICE
#include <rtusb.h> /* must also link Rtusb.lib and UsbInit.cpp */
#include <rtusb.h> /* must also link Rtusb.lib and UsbInit.cpp */
#define BIND_DRIVER xn_bind_ax772
#elif DEVICE_ID == PRISM_DEVICE
#include <wlanapi.h> /* must also link Wlan.lib */
#include <wlanapi.h> /* must also link Wlan.lib */
#define BIND_DRIVER xn_bind_prism
#elif DEVICE_ID == PRISM_PCMCIA_DEVICE
#include <rtpcmcia.h>
#include <wlanapi.h> /* must also link Wlan.lib */
#include <wlanapi.h> /* must also link Wlan.lib */
#define BIND_DRIVER xn_bind_prism_pcmcia
#else
#error Invalid DEVICE_ID value
bacnet-stack/ports/rtos32/rs485.c
+45 -36
View File
@@ -57,10 +57,13 @@ static FineTime RS485_Debug_Transmit_Timer;
#endif
#if PRINT_ENABLED_RS485
void RS485_Print_Frame(int port, FineTime timer, uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
void RS485_Print_Frame(
int port,
FineTime timer,
uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
uint16_t nbytes)
{
uint16_t i; /* byte counter */
uint16_t i; /* byte counter */
unsigned long duration; /* measures the time from last output to this one */
unsigned long seconds;
unsigned long milliseconds;
@@ -79,33 +82,36 @@ void RS485_Print_Frame(int port, FineTime timer, uint8_t * buffer, /* frame
}
#endif
static void RS485_Standard_Port_Settings(long port, long *pIRQ,
static void RS485_Standard_Port_Settings(
long port,
long *pIRQ,
long *pBase)
{
switch (port) {
case COM1:
*pBase = (long) 0x3F8;
*pIRQ = 4L;
break;
case COM2:
*pBase = (long) 0x2F8;
*pIRQ = 3L;
break;
case COM3:
*pBase = (long) 0x3E8;
*pIRQ = 4L;
break;
case COM4:
*pBase = (long) 0x2E8;
*pIRQ = 3L;
break;
default:
break;
case COM1:
*pBase = (long) 0x3F8;
*pIRQ = 4L;
break;
case COM2:
*pBase = (long) 0x2F8;
*pIRQ = 3L;
break;
case COM3:
*pBase = (long) 0x3E8;
*pIRQ = 4L;
break;
case COM4:
*pBase = (long) 0x2E8;
*pIRQ = 3L;
break;
default:
break;
}
}
static int TestCOMPort(int Base)
{ /* base address of UART */
static int TestCOMPort(
int Base)
{ /* base address of UART */
int i;
for (i = 0; i < 256; i++) {
@@ -117,11 +123,12 @@ static int TestCOMPort(int Base)
return TRUE;
}
static RS485_Open_Port(int port, /* COM port number - COM1 = 0 */
long baud, /* baud rate */
unsigned base, /* io base address */
static RS485_Open_Port(
int port, /* COM port number - COM1 = 0 */
long baud, /* baud rate */
unsigned base, /* io base address */
int irq)
{ /* hardware IRQ number */
{ /* hardware IRQ number */
if (!TestCOMPort(base))
return;
@@ -148,21 +155,22 @@ static RS485_Open_Port(int port, /* COM port number - COM1 = 0 */
return;
}
void RS485_Initialize(void)
void RS485_Initialize(
void)
{
#if PRINT_ENABLED_RS485
MarkTime(&RS485_Debug_Transmit_Timer);
#endif
RS485_Standard_Port_Settings(RS485_Port, &RS485_IRQ_Number,
&RS485_Base);
RS485_Standard_Port_Settings(RS485_Port, &RS485_IRQ_Number, &RS485_Base);
RS485_Open_Port(RS485_Port, RS485_Baud, RS485_Base, RS485_IRQ_Number);
}
void RS485_Send_Frame(volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
void RS485_Send_Frame(
volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
uint16_t nbytes)
{ /* number of bytes of data (up to 501) */
bool status = true; /* return value */
{ /* number of bytes of data (up to 501) */
bool status = true; /* return value */
RS485_TRANSMIT_ENABLE(RS485_Port);
SendBlock(RS485_Port, (char *) buffer, nbytes);
@@ -184,8 +192,9 @@ void RS485_Send_Frame(volatile struct mstp_port_struct_t *mstp_port, /* port
return;
}
void RS485_Check_UART_Data(volatile struct mstp_port_struct_t *mstp_port)
{ /* port specific data */
void RS485_Check_UART_Data(
volatile struct mstp_port_struct_t *mstp_port)
{ /* port specific data */
COMData com_data = 0; /* byte from COM driver */
unsigned timeout = 1; /* milliseconds to wait for a character */
static Duration ticks = 0; /* duration to wait for data */
bacnet-stack/ports/rtos32/rs485.h
+8 -5
View File
@@ -41,17 +41,20 @@
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */
void RS485_Initialize(void);
void RS485_Initialize(
void);
void RS485_Send_Frame(volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
void RS485_Send_Frame(
volatile struct mstp_port_struct_t *mstp_port, /* port specific data */
uint8_t * buffer, /* frame to send (up to 501 bytes of data) */
uint16_t nbytes); /* number of bytes of data (up to 501) */
void RS485_Check_UART_Data(volatile struct mstp_port_struct_t *mstp_port); /* port specific data */
void RS485_Check_UART_Data(
volatile struct mstp_port_struct_t *mstp_port); /* port specific data */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
#endif
bacnet-stack/ports/rtos32/stdint.h
+1 -1
View File
@@ -16,4 +16,4 @@ typedef signed long int32_t; /* 4 bytes -2147483647 to 2147483647 */
/* typedef signed long long int64_t; */
/* typedef unsigned long long uint64_t; */
#endif /* STDINT_H */
#endif /* STDINT_H */