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Updated pic18f6720 port project to compile with MPLAB X and MCC18 v3.43 LITE.

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This commit is contained in:
skarg
2012-09-13 20:27:38 +00:00
parent 77ad8cf6f4
commit 8f88d5d45d
20 changed files with 1453 additions and 799 deletions
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bacnet-stack/ports/pic18f6720/device.c
+160 -69
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@@ -32,16 +32,17 @@
#include "bacenum.h"
#include "config.h" /* the custom stuff */
#include "apdu.h"
#include "device.h" /* me */
#include "dlmstp.h"
#include "rs485.h"
#include "ai.h"
#include "av.h"
#include "bi.h"
#include "bv.h"
#include "rp.h"
#include "wp.h"
#include "dcc.h"
#include "version.h"
#include "device.h" /* me */
/* note: you really only need to define variables for
properties that are writable or that may change.
@@ -56,8 +57,9 @@ bool Device_Reinitialize(
BACNET_REINITIALIZE_DEVICE_DATA * rd_data)
{
bool status = false;
char password[16] = "filister";
if (characterstring_ansi_same(&rd_data->password, "filister")) {
if (characterstring_ansi_same(&rd_data->password, password)) {
Reinitialize_State = rd_data->state;
dcc_set_status_duration(COMMUNICATION_ENABLE, 0);
/* Note: you could use a mix of state
@@ -81,8 +83,9 @@ BACNET_REINITIALIZED_STATE Device_Reinitialized_State(
}
void Device_Init(
void)
object_functions_t * object_table)
{
(void)object_table;
Reinitialize_State = BACNET_REINIT_IDLE;
dcc_set_status_duration(COMMUNICATION_ENABLE, 0);
/* FIXME: Get the data from the eeprom */
@@ -132,11 +135,13 @@ BACNET_DEVICE_STATUS Device_System_Status(
return System_Status;
}
void Device_Set_System_Status(
BACNET_DEVICE_STATUS status)
int Device_Set_System_Status(
BACNET_DEVICE_STATUS status,
bool local)
{
if (status < MAX_DEVICE_STATUS)
if (status < MAX_DEVICE_STATUS) {
System_Status = status;
}
}
uint16_t Device_Vendor_Identifier(
@@ -163,7 +168,7 @@ BACNET_SEGMENTATION Device_Segmentation_Supported(
return SEGMENTATION_NONE;
}
uint8_t Device_Database_Revision(
uint32_t Device_Database_Revision(
void)
{
return Database_Revision;
@@ -259,14 +264,9 @@ bool Device_Object_List_Identifier(
return status;
}
/* return the length of the apdu encoded or -1 for error */
int Device_Encode_Property_APDU(
uint8_t * apdu,
uint32_t object_instance,
BACNET_PROPERTY_ID property,
uint32_t array_index,
BACNET_ERROR_CLASS * error_class,
BACNET_ERROR_CODE * error_code)
/* returns true if successful */
int Device_Read_Property_Local(
BACNET_READ_PROPERTY_DATA * rpdata)
{
int apdu_len = 0; /* return value */
int len = 0; /* apdu len intermediate value */
@@ -279,12 +279,17 @@ int Device_Encode_Property_APDU(
BACNET_TIME local_time;
BACNET_DATE local_date;
uint8_t year = 0;
char string_buffer[24];
char string_buffer[28];
int16_t TimeZone = 0;
uint8_t *apdu = NULL;
object_instance = object_instance;
if ((rpdata == NULL) || (rpdata->application_data == NULL) ||
(rpdata->application_data_len == 0)) {
return 0;
}
apdu = rpdata->application_data;
/* FIXME: change the hardcoded names to suit your application */
switch (property) {
switch (rpdata->object_property) {
case PROP_OBJECT_IDENTIFIER:
apdu_len =
encode_application_object_id(&apdu[0], OBJECT_DEVICE,
@@ -328,7 +333,8 @@ int Device_Encode_Property_APDU(
encode_application_character_string(&apdu[0], &char_string);
break;
case PROP_FIRMWARE_REVISION:
characterstring_init_ansi(&char_string, BACnet_Version);
(void) strcpypgm2ram(&string_buffer[0], BACNET_VERSION_TEXT);
characterstring_init_ansi(&char_string, string_buffer);
apdu_len =
encode_application_character_string(&apdu[0], &char_string);
break;
@@ -383,13 +389,13 @@ int Device_Encode_Property_APDU(
case PROP_OBJECT_LIST:
count = Device_Object_List_Count();
/* Array element zero is the number of objects in the list */
if (array_index == 0)
if (rpdata->array_index == 0)
apdu_len = encode_application_unsigned(&apdu[0], count);
/* if no index was specified, then try to encode the entire list */
/* into one packet. Note that more than likely you will have */
/* to return an error if the number of encoded objects exceeds */
/* your maximum APDU size. */
else if (array_index == BACNET_ARRAY_ALL) {
else if (rpdata->array_index == BACNET_ARRAY_ALL) {
for (i = 1; i <= count; i++) {
if (Device_Object_List_Identifier(i, &object_type,
&instance)) {
@@ -400,28 +406,30 @@ int Device_Encode_Property_APDU(
/* assume next one is the same size as this one */
/* can we all fit into the APDU? */
if ((apdu_len + len) >= MAX_APDU) {
*error_code =
rpdata->error_code =
ERROR_CODE_ABORT_SEGMENTATION_NOT_SUPPORTED;
apdu_len = BACNET_STATUS_ABORT;
break;
}
} else {
/* error: internal error? */
*error_class = ERROR_CLASS_SERVICES;
*error_code = ERROR_CODE_OTHER;
rpdata->error_class = ERROR_CLASS_SERVICES;
rpdata->error_code = ERROR_CODE_OTHER;
apdu_len = BACNET_STATUS_ERROR;
break;
}
}
} else {
if (Device_Object_List_Identifier(array_index, &object_type,
if (Device_Object_List_Identifier(
rpdata->array_index,
&object_type,
&instance))
apdu_len =
encode_application_object_id(&apdu[0], object_type,
instance);
else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_ARRAY_INDEX;
rpdata->error_class = ERROR_CLASS_PROPERTY;
rpdata->error_code = ERROR_CODE_INVALID_ARRAY_INDEX;
apdu_len = BACNET_STATUS_ERROR;
}
}
@@ -487,34 +495,73 @@ int Device_Encode_Property_APDU(
encode_application_unsigned(&apdu[0], RS485_Get_Baud_Rate());
break;
default:
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_UNKNOWN_PROPERTY;
rpdata->error_class = ERROR_CLASS_PROPERTY;
rpdata->error_code = ERROR_CODE_UNKNOWN_PROPERTY;
apdu_len = -1;
break;
}
/* only array properties can have array options */
if ((apdu_len >= 0) && (property != PROP_OBJECT_LIST) &&
(array_index != BACNET_ARRAY_ALL)) {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY;
if ((apdu_len >= 0) && (rpdata->object_property != PROP_OBJECT_LIST) &&
(rpdata->array_index != BACNET_ARRAY_ALL)) {
rpdata->error_class = ERROR_CLASS_PROPERTY;
rpdata->error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY;
apdu_len = BACNET_STATUS_ERROR;
}
return apdu_len;
}
bool Device_Write_Property(
BACNET_WRITE_PROPERTY_DATA * wp_data,
BACNET_ERROR_CLASS * error_class,
BACNET_ERROR_CODE * error_code)
int Device_Read_Property(
BACNET_READ_PROPERTY_DATA * rpdata)
{
int apdu_len = BACNET_STATUS_ERROR;
/* initialize the default return values */
rpdata->error_class = ERROR_CLASS_OBJECT;
rpdata->error_code = ERROR_CODE_UNKNOWN_OBJECT;
switch (rpdata->object_type) {
case OBJECT_ANALOG_INPUT:
if (Analog_Input_Valid_Instance(rpdata->object_instance)) {
apdu_len = Analog_Input_Read_Property(rpdata);
}
break;
case OBJECT_ANALOG_VALUE:
if (Analog_Value_Valid_Instance(rpdata->object_instance)) {
apdu_len = Analog_Value_Read_Property(rpdata);
}
break;
case OBJECT_BINARY_INPUT:
if (Binary_Input_Valid_Instance(rpdata->object_instance)) {
apdu_len = Binary_Input_Read_Property(rpdata);
}
break;
case OBJECT_BINARY_VALUE:
if (Binary_Value_Valid_Instance(rpdata->object_instance)) {
apdu_len = Binary_Value_Read_Property(rpdata);
}
break;
case OBJECT_DEVICE:
if (Device_Valid_Object_Instance_Number(rpdata->object_instance)) {
apdu_len = Device_Read_Property_Local(rpdata);
}
break;
default:
break;
}
return apdu_len;
}
bool Device_Write_Property_Local(
BACNET_WRITE_PROPERTY_DATA * wp_data)
{
bool status = false; /* return value */
int len = 0;
BACNET_APPLICATION_DATA_VALUE value;
if (!Device_Valid_Object_Instance_Number(wp_data->object_instance)) {
*error_class = ERROR_CLASS_OBJECT;
*error_code = ERROR_CODE_UNKNOWN_OBJECT;
wp_data->error_class = ERROR_CLASS_OBJECT;
wp_data->error_code = ERROR_CODE_UNKNOWN_OBJECT;
return false;
}
/* decode the some of the request */
@@ -524,15 +571,15 @@ bool Device_Write_Property(
/* FIXME: len < application_data_len: more data? */
if (len < 0) {
/* error while decoding - a value larger than we can handle */
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
return false;
}
if ((wp_data->object_property != PROP_OBJECT_LIST) &&
(wp_data->array_index != BACNET_ARRAY_ALL)) {
/* only array properties can have array options */
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_PROPERTY_IS_NOT_AN_ARRAY;
return false;
}
switch (wp_data->object_property) {
@@ -544,12 +591,12 @@ bool Device_Write_Property(
/* we could send an I-Am broadcast to let the world know */
status = true;
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_DATA_TYPE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case PROP_MAX_INFO_FRAMES:
@@ -558,12 +605,12 @@ bool Device_Write_Property(
dlmstp_set_max_info_frames(value.type.Unsigned_Int);
status = true;
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_DATA_TYPE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case PROP_MAX_MASTER:
@@ -573,12 +620,12 @@ bool Device_Write_Property(
dlmstp_set_max_master(value.type.Unsigned_Int);
status = true;
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_DATA_TYPE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case PROP_OBJECT_NAME:
@@ -598,16 +645,16 @@ bool Device_Write_Property(
Disallow setting the Device Object Name to any objects in
the device. */
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_NO_SPACE_TO_WRITE_PROPERTY;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_NO_SPACE_TO_WRITE_PROPERTY;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_CHARACTER_SET_NOT_SUPPORTED;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_CHARACTER_SET_NOT_SUPPORTED;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_DATA_TYPE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case 9600:
@@ -616,12 +663,12 @@ bool Device_Write_Property(
RS485_Set_Baud_Rate(value.type.Unsigned_Int);
status = true;
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_INVALID_DATA_TYPE;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case PROP_NUMBER_OF_APDU_RETRIES:
@@ -648,14 +695,58 @@ bool Device_Write_Property(
case PROP_DEVICE_ADDRESS_BINDING:
case PROP_DATABASE_REVISION:
case PROP_ACTIVE_COV_SUBSCRIPTIONS:
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
break;
default:
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_UNKNOWN_PROPERTY;
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_UNKNOWN_PROPERTY;
break;
}
return status;
}
bool Device_Write_Property(
BACNET_WRITE_PROPERTY_DATA * wp_data)
{
bool status = false; /* Ever the pessamist! */
struct object_functions *pObject = NULL;
/* initialize the default return values */
wp_data->error_class = ERROR_CLASS_OBJECT;
wp_data->error_code = ERROR_CODE_UNKNOWN_OBJECT;
switch (wp_data->object_type) {
case OBJECT_ANALOG_INPUT:
if (Analog_Input_Valid_Instance(wp_data->object_instance)) {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
}
break;
case OBJECT_ANALOG_VALUE:
if (Analog_Value_Valid_Instance(wp_data->object_instance)) {
status = Analog_Value_Write_Property(wp_data);
}
break;
case OBJECT_BINARY_INPUT:
if (Binary_Input_Valid_Instance(wp_data->object_instance)) {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
}
break;
case OBJECT_BINARY_VALUE:
if (Binary_Value_Valid_Instance(wp_data->object_instance)) {
status = Binary_Value_Write_Property(wp_data);
}
break;
case OBJECT_DEVICE:
if (Device_Valid_Object_Instance_Number(wp_data->object_instance)) {
status = Device_Write_Property_Local(wp_data);
}
break;
default:
break;
}
return (status);
}