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can_dmp.c
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can_dmp.c
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#include "pf_can.h"
#include "can_dmp.h"
#include "can_wp.h"
#include "list.h"
#include <stdbool.h>
#include <string.h>
#include <time.h>
#include <stdlib.h>
#include "module.h"
#include "pf_timertick.h"
#include "mmath.h"
#include "pf_bootloader.h"
#include "mmcsd_proto.h"
#include "delay.h"
#include "atomic.h"
#include "algorithm.h"
#include "debug.h"
#include "machine_cfg.h"
#include <wchar.h>
#define DMP_USE_CAN0
#define DMP_USE_CAN1
#define DMP_SAVE_FILENAME L"1:/dmpreg.dat"
#define DMP_FUNCODE_READVER 0x01
#define DMP_FUNCODE_READID 0x02
#define DMP_FUNCODE_PRESETID 0xfa
#define DMP_FUNCODE_SETID 0xfd
//#define DMP_FUNCODE_BURNAPP 0xf7
#define DMP_FUNCODE_JUMPAPP 0xfc
#define DMP_FUNCODE_JUMPBOOT 0xfb
#define DMP_FUNCODE_ERASEAPP 0xf8
#define DMP_FUNCODE_ProgramDate 0xf7
#define DMP_FUNCODE_ProgramEnd 0xf6 //编程结束
#define DEFINE_CAN_DMP_FRAME(FRAME) CAN_DMP FRAME = {.flag = 0,.dir=0,.candir=0,.xtd=1,.dlc=1}
extern mmcsdCtrlInfo mmcsdctr[2];
DMP_SYSTEM dmpSys;
void (*reghooks[DEV_TYPE_MAX_NUM])(DMP_DEV *dev);
unsigned int dmpdevtype2index(unsigned int type) {
/*switch (type) {
case DMP_DEV_HDTYPE_SBJ:
index = 0;
break;
case DMP_DEV_HDTYPE_SSR:
index = 1;
break;
case DMP_DEV_HDTYPE_SSC:
index = 2;
break;
case DMP_DEV_HDTYPE_SSF:
index = 3;
break;
case DMP_DEV_HDTYPE_SHB:
index = 4;
break;
default:
break;
}*/
for (int i = 0; i < dmpSys.typeNum; i++) {
if (dmpSys.dev[i].param->typeFlag == type) {
return dmpSys.dev[i].param->typeIndex;
}
}
return -1UL;
}
static unsigned int dmpindex2devtype(unsigned int index) {
ASSERT(index < dmpSys.typeNum);
return dmpSys.dev[index].param->typeFlag;
}
static DMP_DEV_GROUP* devtype2devgroup(unsigned int type) {
unsigned int index = dmpdevtype2index(type);
return &dmpSys.dev[index];
}
static atomic setidflag,readidflag,jumptobootflag,presetidflag,jumptoappflag,
eraseappflag,programdataflag,programendflag,heartbeatflag,heartbeatenflag;
unsigned short workid;
unsigned int heartbeattimespan;
int CanDmp_Return = 0;
static bool str2month(const char *str, unsigned int *month) {
if (strlen(str) >= 4) {
return false;
}
unsigned int d = *(unsigned int *)str;
switch (d) {
case 'J' | 'a' << 8 | 'n' << 16:
*month = 0;
break;
case 'F' | 'e' << 8 | 'b' << 16:
*month = 1;
break;
case 'M' | 'a' << 8 | 'r' << 16:
*month = 2;
break;
case 'A' | 'p' << 8 | 'r' << 16:
*month = 3;
break;
case 'M' | 'a' << 8 | 'y' << 16:
*month = 4;
break;
case 'J' | 'u' << 8 | 'n' << 16:
*month = 5;
break;
case 'J' | 'u' << 8 | 'l' << 16:
*month = 6;
break;
case 'A' | 'u' << 8 | 'g' << 16:
*month = 7;
break;
case 'S' | 'e' << 8 | 'p' << 16:
*month = 8;
break;
case 'O' | 'c' << 8 | 't' << 16:
*month = 9;
break;
case 'N' | 'o' << 8 | 'v' << 16:
*month = 10;
break;
case 'D' | 'e' << 8 | 'c' << 16:
*month = 11;
break;
default:
return false;
}
return true;
}
bool strptime(const char *str, struct tm *time) {
char buf[50], *p;
strncpy(buf, str, 49);
p = strtok(buf, " ");
unsigned int month, day, year;
//month
if ((p == NULL) || (!str2month(p, &month))) {
return false;
}
time->tm_mon = month;
//day
p = strtok(NULL, " ");
if (p == NULL) {
return false;
}
day = strtol(p, NULL, 10);
if ((day < 1) || (day > 31)) {
return false;
}
time->tm_mday = day;
//year
p = strtok(NULL, " ");
if (p == NULL) {
return false;
}
year = strtol(p, NULL, 10);
if (year <= 1900) {
return false;
}
time->tm_year = year - 1900;
//other
time->tm_sec = time->tm_min = time->tm_hour = 0;
time->tm_isdst = 0;
return true;
}
//static bool praseDev(const char *desc, DMP_DEV *dev) {
bool praseDev(const char *desc, DMP_DEV *dev) {
char *ver, *date, *p;
char buf[50];
strncpy(buf, desc, 49);
buf[49] = 0;
ver = strtok(buf, "&");
date = strtok(NULL, "&");
if ((ver == NULL) || (date == NULL)) {
return false;
}
//prase ver
p = strtok(ver, ".");
if ((p == NULL) || (strlen(p) != 1)) return false;
dev->inboot = (*p == 'A') ? 0 : 1;
p = strtok(NULL, ".");
if ((p == NULL) || (strlen(p) != 4)) return false;
dev->hdtype = *((unsigned int *)p) & 0x00ffffff;
dev->hdver = *(unsigned char *)(p + 3);
p = strtok(NULL, ".");
if ((p == NULL) || (strlen(p) > 9)) return false;
//char ptemp[6] = { 0, 0, 0, 0, 0, 0 };
strncpy((char *)dev->customcode, p, 9);
//dev->customcode = *((unsigned int *)ptemp);
p = strtok(NULL, ".");
if ((p == NULL) || (strlen(p) != 2)) return false;
dev->rombigver = (unsigned char)strtol(p, NULL, 10);
p = strtok(NULL, ".");
if ((p == NULL) || (strlen(p) != 2)) return false;
dev->rommidver = (unsigned char)strtol(p, NULL, 10);
p = strtok(NULL, ".");
if ((p == NULL) || (strlen(p) != 2)) return false;
dev->romlitver = (unsigned char)strtol(p, NULL, 10);
//prase time
struct tm tm_time;
if (!strptime(date, &tm_time)) {
return false;
}
dev->romtime = mktime(&tm_time);
dev->stat = dev->stat & DMP_DEV_PARSE_MASK | DMP_DEV_PRASE_FINISH;
return true;
}
static LIST_HEAD(devlisthead);
static LIST_HEAD(devlistheadfree);
static LIST_HEAD(heartbeatlist);
static void initDevList() {
static DMP_DEV devpool[100];
memset(devpool, 0, sizeof(devpool));
for (int i = 0; i < lenthof(devpool); i++) {
list_add_tail(&devpool[i].list, &devlistheadfree);
}
}
void praseDevList(unsigned int canModule, CAN_DMP *frame, struct list_head *devlist) {
char *buf;
struct list_head *literal;
DMP_DEV devxx;
unsigned int packnum = (unsigned char)((frame->data[0] & 0xf000) >> 12);
if (packnum * 6 >= sizeof(devxx.desc)) {
return;
}
unsigned int ipack = (unsigned char)((frame->data[0] & 0xf00) >> 8);
if (ipack >= packnum) {
return;
}
buf = (char *)(frame->data) + 2;
list_for_each(literal, devlist) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
if (dev->uid == frame->uid) {
strncpy(&(dev->desc[ipack * 6]), buf, 6);
dev->ipacket++;
if (dev->ipacket == packnum) {
dev->canChannel = canModule;
bool r = praseDev(dev->desc, dev);
dev->stat = r ? DMP_DEV_PRASE_FINISH : DMP_DEV_PRASE_ERROR;
}
return;
}
}
if (literal == devlist) {
DMP_DEV *dev = list_first_entry_or_null(&devlistheadfree, DMP_DEV, list);
ASSERT(dev != NULL);
CPUirqd();
list_del(&dev->list);
CPUirqe();
dev->uid = frame->uid;
dev->ipacket = 1;
strncpy(&(dev->desc[0]), buf, 6);
CPUirqd();
list_add_tail(&dev->list, devlist);
CPUirqe();
}
}
static void dmpDevDataClear(DMP_DEV *dev) {
struct list_head list;
list = dev->list;
memset(dev, 0, sizeof(DMP_DEV));
dev->list = list;
}
static bool dmpdefaultheartbeart(DMP_DEV *dev);
void dmpCategDevice(DMP_SYSTEM *sys, struct list_head *devlist) {
struct list_head *literal,*literal1,*n,*n1;
//compare to regester list
for (int i = 0; i < dmpSys.typeNum; i++) {
list_for_each_safe(literal, n, &sys->dev[i].regester) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
list_for_each_safe(literal1, n1, devlist) {
DMP_DEV *devs = list_entry(literal1, DMP_DEV, list);
if ((devs->stat == DMP_DEV_PRASE_FINISH) && (devs->uid == dev->uid) && (devs->hdtype == dmpindex2devtype(i))) {
if (isDevOnline(dev)) { //if old dev online ,don't replace
unsigned short wid_tmp = 0;
if (dmpCanReadId(dev->canChannel, dev->uid, &wid_tmp, 100) == false) { //dev offline
dev->stat &= ~DMP_DEV_DEV_ONLINE;
dmpDevDataClear(devs);
list_move_tail(&devs->list, &devlistheadfree);
} else if (wid_tmp == 0) { //dev have offlined previously
if (!dmpCanSetId(dev->canChannel, dev->uid, dev->workid, 100)) {
dev->stat &= ~DMP_DEV_DEV_ONLINE;
dmpDevDataClear(devs);
list_move_tail(&devs->list, &devlistheadfree);
}
} else if (wid_tmp == dev->workid) { //online ,delete scaned dev
dmpDevDataClear(devs);
list_move_tail(&devs->list, &devlistheadfree);
} else {
while (1);
}
} else {
if (devs->inboot == 0 & dmpCanSetId(devs->canChannel, devs->uid, dev->workid, 100)) {
devs->stat |= DMP_DEV_DEV_ONLINE;
devs->workid = dev->workid;
devs->param = sys->dev[i].param;
//call regester hooks
//int typeindex = dmpdevtype2index(devs->hdtype);
//(typeindex < DEV_TYPE_MAX_NUM);
void (*reghook)(DMP_DEV *dev);
//reghook = reghooks[typeindex];
reghook = reghooks[i];
if (reghook != NULL) {
reghook(devs);
}
} else {
dev->stat &= ~DMP_DEV_DEV_ONLINE;
}
list_del(&devs->list);
list_replace(&dev->list, &devs->list);
dmpDevDataClear(dev);
list_add(&dev->list, &devlistheadfree);
}
break;
}
}
if (literal1 == devlist) {
dev->stat &= ~DMP_DEV_DEV_ONLINE;
}
}
}
//compare to newadd list and unknow list
list_for_each_safe(literal, n, devlist) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
unsigned int index = dmpdevtype2index(dev->hdtype);
if (index != -1UL) {
if ((dev->stat == DMP_DEV_PRASE_FINISH) && (dev->inboot == 0)) {
list_for_each_safe(literal1, n1, &sys->dev[index].newadd) {
DMP_DEV *devn = list_entry(literal1, DMP_DEV, list);
if (devn->uid == dev->uid) {
break;
}
}
if (literal1 == &sys->dev[index].newadd) {
list_move_tail(literal, &sys->dev[index].newadd);
dev->param = sys->dev[index].param;
}
} else {
list_for_each_safe(literal1, n1, &sys->dev[index].unknow) {
DMP_DEV *devn = list_entry(literal1, DMP_DEV, list);
if (devn->uid == dev->uid) {
break;
}
}
if (literal1 == &sys->dev[index].unknow) {
list_move_tail(literal, &sys->dev[index].unknow);
dev->param = sys->dev[index].param;
}
}
} else {
list_for_each_safe(literal1, n1, &sys->unknow) {
DMP_DEV *devn = list_entry(literal1, DMP_DEV, list);
if (devn->uid == dev->uid) {
break;
}
}
if (literal1 == &sys->unknow) {
list_move_tail(literal, &sys->unknow);
}
}
}
//enable heartbeart ,get heartbeart time param
/*for (int i = 0; i < DMP_DEV_HDTYPE_NUM; i++) {
list_for_each(literal, &sys->dev[i].regester) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
int32 timespan = 0;
timespan = wpCanHeartbeatEn(dev->workid,1, 50);
if (timespan != -1) {
dmpDevSetHeartBeat(dev, dmpdefaultheartbeart, timespan);
}
}
}*/
}
static unsigned int listCnt(struct list_head *head) {
struct list_head *literal;
unsigned int i = 0;
list_for_each(literal, head) {
i++;
}
return i;
}
static int candmpsort(const struct list_head *a, const struct list_head *b) {
DMP_DEV *deva = list_entry(a, DMP_DEV, list);
DMP_DEV *devb = list_entry(b, DMP_DEV, list);
if (deva->workid > devb->workid) {
return 1;
} else if (deva->workid == devb->workid) {
return 0;
}
return -1;
}
void dmpSysDevCnt(unsigned int devtypeIndex, unsigned int *regedCnt, unsigned int *offlineCnt, unsigned int *newCnt, unsigned int *unknowCnt) {
if (devtypeIndex == -1UL) return;
*newCnt = listCnt(&dmpSys.dev[devtypeIndex].newadd);
*unknowCnt = listCnt(&dmpSys.dev[devtypeIndex].unknow);
unsigned int off = 0, reg = 0;
struct list_head *literal;
list_for_each(literal, &dmpSys.dev[devtypeIndex].regester) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
if (!(dev->stat & DMP_DEV_DEV_ONLINE)) {
off++;
}
reg++;
}
*offlineCnt = off;
*regedCnt = reg;
}
unsigned int dmpSysTypeCnt(void) {
return dmpSys.typeNum;
}
unsigned int dmpSysDevCntRequire(unsigned int devtypeIndex) {
ASSERT(devtypeIndex < DEV_TYPE_MAX_NUM);
DMP_DEVGP_PARAM *param = dmpSys.dev[devtypeIndex].param;
if (param) {
return param->devNum;
}
return 0;
}
const wchar* dmpSysTypeName(unsigned int devtypeIndex) {
ASSERT(devtypeIndex < DEV_TYPE_MAX_NUM);
DMP_DEVGP_PARAM *param = dmpSys.dev[devtypeIndex].param;
if (param) {
return param->name;
}
return NULL;
}
unsigned int dmpSysWillRegCnt(unsigned int typeindex, uint32 *flag) {
unsigned int regCnt = listCnt(&dmpSys.dev[typeindex].regester);
unsigned int num = dmpSys.dev[typeindex].param->devNum;
if (flag != NULL) {
*flag = (1 << num) - 1;
struct list_head *literal;
DMP_DEV *dev;
list_for_each(literal, &dmpSys.dev[typeindex].regester) {
dev = list_entry(literal, DMP_DEV, list);
*flag &= ~(1 << (CAN_WP_GET_ID(dev->workid) - 1));
}
}
return num - regCnt;
}
bool dmpWillRegAuto(unsigned int devTypeIndex) {
unsigned int reg, offline, newadd, unknow;
dmpSysDevCnt(devTypeIndex, ®, &offline, &newadd, &unknow);
if ((offline == 1) && (newadd == 1)) {
return true;
}
return false;
}
bool dmpHaveNewAdd(unsigned int devTypeIndex) {
unsigned int reg, offline, newadd, unknow;
if (devTypeIndex == -1UL) {
return false;
}
dmpSysDevCnt(devTypeIndex, ®, &offline, &newadd, &unknow);
if (newadd > 0) {
return true;
}
return false;
}
bool dmpHaveOffline(unsigned int devTypeIndex) {
unsigned int reg, offline, newadd, unknow;
bool fg_offline = false;
if (devTypeIndex != -1UL) {
dmpSysDevCnt(devTypeIndex, ®, &offline, &newadd, &unknow);
if (offline > 0) {
fg_offline = true;
}
} else {
for (int i = 0; i < dmpSys.typeNum; i++) {
dmpSysDevCnt(i, ®, &offline, &newadd, &unknow);
if (offline > 0) {
fg_offline = true;
break;
}
}
}
return fg_offline;
}
uint32 dmpsysListOffline(unsigned int devTypeIndex, DMP_DEV **devbuf, uint32 num) {
struct list_head *literal;
DMP_DEV *dev;
int i = 0;
list_for_each(literal, &dmpSys.dev[devTypeIndex].regester) {
dev = list_entry(literal, DMP_DEV, list);
if (!(isDevOnline(dev))) {
if (i < num) {
devbuf[i] = dev;
}
i++;
}
}
return i;
}
bool dmpWillUnReg(unsigned int devTypeIndex) {
unsigned int reg, offline, newadd, unknow;
if (devTypeIndex == -1UL) {
return false;
}
dmpSysDevCnt(devTypeIndex, ®, &offline, &newadd, &unknow);
if (reg > 0) {
return true;
}
return false;
}
bool dmpSysSave() {
unsigned char buf[512];
memset(buf, 0, sizeof buf);
unsigned int *magic = (unsigned int *)buf;
unsigned char *cfgmd5 = (buf + 4);
unsigned int *num = (unsigned int *)(buf + 20);
memcpy(cfgmd5, dmpSys.cfgmd5, 16);
unsigned int len = 24;
DMP_UID_ID *uid_id = (DMP_UID_ID *)(buf + 24);
struct list_head *literal;
for (int i = 0; i < dmpSys.typeNum; i++) {
list_for_each(literal, &dmpSys.dev[i].regester) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);;
uid_id[*num].uid = dev->uid;
uid_id[*num].id = dev->workid;
uid_id[*num].hdtype = dev->hdtype;
(*num)++;
len += sizeof(DMP_UID_ID);
ASSERT(len <= sizeof buf);
}
}
*magic = 0x5555aaaa;
unsigned int *crc = (unsigned int *)(buf + len);
*crc = calculate_crc32_bzip2((char *)buf, len);
len += 4;
FIL f;
if (f_open(&f, DMP_SAVE_FILENAME, FA_WRITE | FA_OPEN_ALWAYS | FA_CREATE_ALWAYS) != FR_OK) {
return false;
}
unsigned int bw;
if (f_write(&f, buf, len, &bw) != FR_OK || len != bw) {
f_close(&f);
return false;
}
f_close(&f);
return true;
}
#define DMP_CFG_FILE_FORMAT_ERR -1
#define DMP_CFG_FILE_NOT_MATCH -2
#define DMP_CFG_FILE_ACCESS_ERR -3
#define DMP_CFG_FILE_NONE -4
#define DMP_CFG_FILE_OK 1
#define DMP_CFG_MEM_ERR -5
int dmpSysStore() {
int re;
char *buf = NULL;
FIL f;
unsigned int *magic;
unsigned char *md5cfg;
unsigned int *num;
DMP_UID_ID *uid_id;
unsigned int crc ;
if (f_open(&f, DMP_SAVE_FILENAME, FA_READ) != FR_OK) {
return DMP_CFG_FILE_NONE;
}
unsigned int size = f_size(&f);
unsigned int br;
buf = (char *)malloc(size);
if (!buf) {
re = DMP_CFG_MEM_ERR;
goto ERROR;
}
if (f_read(&f, buf, size, &br) != FR_OK || br != size) {
re = DMP_CFG_FILE_ACCESS_ERR;
goto ERROR;
}
crc = calculate_crc32_bzip2(buf, size - 4);
if (crc != *(unsigned int *)(buf + size - 4)) {
re = DMP_CFG_FILE_FORMAT_ERR;
goto ERROR;
}
magic = (unsigned int *)buf;
md5cfg = (unsigned char *)buf + 4;
num = (unsigned int *)(buf + 20);
uid_id = (DMP_UID_ID *)(buf + 24);
if (*magic != 0x5555aaaa) goto ERROR;
if (24 + 4 + *num * sizeof(DMP_UID_ID) != size) {
re = DMP_CFG_FILE_FORMAT_ERR;
goto ERROR;
}
if (memcmp(md5cfg, &dmpSys.cfgmd5, 16) != 0) {
re = DMP_CFG_FILE_NOT_MATCH;
goto ERROR;
}
for (int i = 0; i < *num; i++) {
unsigned int index = dmpdevtype2index(uid_id[i].hdtype);
if (index == 0xffffffff) {
//TODO GAUDING
continue;
}
DMP_DEV *dev = list_first_entry(&devlistheadfree, DMP_DEV, list);
list_del(&dev->list);
list_sort_insert(&dev->list, &dmpSys.dev[index].regester, candmpsort);
//list_move_tail(&dev->list, &dmpSys.dev[index].regester);
dev->uid = uid_id[i].uid;
dev->workid = uid_id[i].id;
dev->hdtype = uid_id[i].hdtype;
dev->stat &= ~DMP_DEV_DEV_ONLINE;
}
free(buf);
f_close(&f);
return DMP_CFG_FILE_OK;
ERROR:
if (buf) {
free(buf);
}
f_close(&f);
return re;
}
static DMP_DEV* dmpsys_find_offline(unsigned int devType) {
struct list_head *literal;
DMP_DEV *dev;
list_for_each(literal, &devtype2devgroup(devType)->regester) {
dev = list_entry(literal, DMP_DEV, list);
if (!(dev->stat & DMP_DEV_DEV_ONLINE)) {
break;
}
}
return dev;
}
bool dmpAutoPreRegester(unsigned int devTypeIndex, unsigned int *id, DMP_DEV **newadddev) {
unsigned int devType = dmpindex2devtype(devTypeIndex);
if (!dmpWillRegAuto(devTypeIndex)) return false;
DMP_DEV * devr,*devn;
devr = dmpsys_find_offline(devType);
devn = list_first_entry(&dmpSys.dev[devTypeIndex].newadd, DMP_DEV, list);
*newadddev = devn;
bool r = dmpCanPreSetId(devn->canChannel, devn->uid, true, 10);
if (r == false) {
return r;
}
*id = devr->workid;
return true;
}
bool dmpAutoRegester(unsigned int devTypeIndex) {
unsigned int devType = dmpindex2devtype(devTypeIndex);
if (!dmpWillRegAuto(devTypeIndex)) return false;
DMP_DEV * devr,*devn;
devr = dmpsys_find_offline(devType);
devn = list_first_entry(&dmpSys.dev[devTypeIndex].newadd, DMP_DEV, list);
unsigned int id = devr->workid;
bool r;
r = dmpRegester(devn, id);
if (r == false) {
return r;
}
dmpDevDataClear(devr);
list_move(&devr->list, &devlistheadfree);
return true;
}
DMP_DEV* dmpPreRegester1(unsigned int devTypeIndex, bool val) {
if (!dmpHaveNewAdd(devTypeIndex)) return NULL;
DMP_DEV *dev = list_first_entry(&dmpSys.dev[devTypeIndex].newadd, DMP_DEV, list);
if (!dmpCanPreSetId(dev->canChannel, dev->uid, val, 20)) return NULL; //10
return dev;
}
bool dmpPreRegester2(DMP_DEV *dev, bool val) {
if (!dmpCanPreSetId(dev->canChannel, dev->uid, val, 20)) return false; //10
return true;
}
bool dmpRegester(DMP_DEV *dev, unsigned int id) {
unsigned int uid = dev->uid;
if (!dmpCanSetId(dev->canChannel, uid, id, 50)) return false; //原来为30 出现未等到回码现象后修改为50
dev->workid = id;
list_del(&dev->list);
list_sort_insert(&dev->list, &devtype2devgroup(dev->hdtype)->regester, candmpsort);
//list_move_tail(&dev->list, &devtype2devgroup(dev->hdtype)->regester);
dev->stat |= DMP_DEV_DEV_ONLINE;
//call regester hook;
//int typeindex = dmpdevtype2index(dev->hdtype);
int typeindex = dev->param->typeIndex;
ASSERT(typeindex < DEV_TYPE_MAX_NUM);
void (*reghook)(DMP_DEV *dev);
reghook = reghooks[typeindex];
if (reghook != NULL) {
reghook(dev);
}
//set heartbeat
/*int32 timespan = wpCanHeartbeatEn(dev->workid,1, 50);
if (timespan > 0) {
dev->timespan = timespan;
dev->heartBeat = dmpdefaultheartbeart;
} else {
dev->timespan = 0;
dev->heartBeat = NULL;
}*/
return true;
}
bool dmpDevRecoverId(DMP_DEV *dev) {
struct list_head *p;
DMP_DEV *d = NULL;
unsigned int typeindex;
for (int i = 0; i < dmpSys.typeNum; i++) {
list_for_each(p, &dmpSys.dev[i].regester) {
DMP_DEV *dev1 = list_entry(p, DMP_DEV, list);
if (dev1->uid == dev->uid) {
d = dev1;
typeindex = i;
break;
}
}
}
if (d == NULL || !isDevOnline(d)) {
return false;
}
unsigned int id = d->workid;
if (!dmpCanSetId(d->canChannel, d->uid, id, 50)) return false; //原来为30 出现未等到回码现象后修改为50
//call regester hook;
ASSERT(typeindex < DEV_TYPE_MAX_NUM);
void (*reghook)(DMP_DEV *);
reghook = reghooks[typeindex];
if (reghook != NULL) {
reghook(d);
}
return true;
}
void dmpDevSetRegHook(unsigned int devTypeIndex, void (*hook)(DMP_DEV *)) {
ASSERT(devTypeIndex < DEV_TYPE_MAX_NUM);
reghooks[devTypeIndex] = hook;
}
bool dmpUnRegester1(unsigned int devTypeIndex, unsigned int workId) {
struct list_head *literal;
DMP_DEV *dev;
list_for_each(literal, &dmpSys.dev[devTypeIndex].regester) {
dev = list_entry(literal, DMP_DEV, list);
if (dev->workid == workId) {
break;
}
}
if (literal == &dmpSys.dev[devTypeIndex].regester) {
return false;
}
if (dev->stat & DMP_DEV_DEV_ONLINE) {
//if (!dmpCanPreSetId(dev->canChannel, dev->uid, 1, 10)) return false;
if (!dmpCanSetId(dev->canChannel, dev->uid, 0, 50)) return false;
list_move_tail(&dev->list, &devtype2devgroup(dev->hdtype)->newadd);
} else {
dmpDevDataClear(dev);
list_move_tail(&dev->list, &devlistheadfree);
}
return true;
}
bool dmpUnregester2(unsigned int devTypeIndex) {
return dmpUnRegester1(devTypeIndex, 0);
}
void dmpUnregesterOffline(unsigned int devTypeIndex) {
struct list_head *literal, *n;
list_for_each_safe(literal, n, &dmpSys.dev[devTypeIndex].regester) {
DMP_DEV *dev = list_entry(literal, DMP_DEV, list);
if (!isDevOnline(dev)) {
dmpDevDataClear(dev);
list_move(literal, &devlistheadfree);
}
}
}
static void dmpDevSetHeartBeat(DMP_DEV *dev, BOOL(*heartBeat)(DMP_DEV *dev), uint32 timespan) {
dev->heartBeat = heartBeat;
dev->timespan = timespan;
dev->__timespan_ = TimerTickGet64();
}
int32 wpDevHeartbeatEn(DMP_DEV *dev, bool en, bool (*heartbeart)(DMP_DEV *dev), unsigned int timeoutms) {
if (dev == NULL) {
return -1;
}
unsigned int id = dev->workid;
/*if (en==false&&dev->timespan>0&&dev->heartBeat!=NULL) {
dev->heartBeat(dev);
}*/
int timespan;
int r = timespan = wpCanHeartbeatEn(dev->canChannel, id, en, timeoutms);
if (timespan == -1) {
timespan = 0;
}
if (!en) {
timespan = 0;
}
if (heartbeart == NULL) {
heartbeart = dmpdefaultheartbeart;
}
dmpDevSetHeartBeat(dev, heartbeart, timespan);
return en ? r : 0;
}
static DMP_DEVGP_PARAM devgp_param[DEV_TYPE_MAX_NUM];
typedef struct {
unsigned short magic;
unsigned short dummy;
unsigned int typeflag;
unsigned int typeIndex;
unsigned int num;
unsigned int pad[16];
wchar name[20];
}DEV_TYPE_PARAM;
void dmpInit() {
//init dmpSys dmpSysSave
for (int i = 0; i < DEV_TYPE_MAX_NUM; i++) {
INIT_LIST_HEAD(&dmpSys.dev[i].regester);
INIT_LIST_HEAD(&dmpSys.dev[i].newadd);
INIT_LIST_HEAD(&dmpSys.dev[i].unknow);
devgp_param[i].magic = 0;
}
INIT_LIST_HEAD(&dmpSys.unknow);
INIT_LIST_HEAD(&dmpSys.heartbeartreturnlist);
initDevList();
dmpSys.typeNum = 0;
for (int i = 0; i < lenthof(devgp_param); i++) {
devgp_param[i].magic = 0;
devgp_param[i].devNum = 0;
}
}
typedef struct {
unsigned int numofDevtype;
unsigned int devtypeoffset;
unsigned int sizeofDevtype;
}DEV_INFO;
static void dmpSysClear() {
struct list_head *lp, *ln;
DMP_DEV *dev;
for (int i = 0; i < DEV_TYPE_MAX_NUM; i++) {
list_for_each_safe(lp, ln, &dmpSys.dev[i].regester) {
dev = list_entry(lp, DMP_DEV, list);
dmpDevDataClear(dev);
list_move(lp, &devlistheadfree);
}
list_for_each_safe(lp, ln, &dmpSys.dev[i].newadd) {
dev = list_entry(lp, DMP_DEV, list);
dmpDevDataClear(dev);
list_move(lp, &devlistheadfree);
}
list_for_each_safe(lp, ln, &dmpSys.dev[i].unknow) {
dev = list_entry(lp, DMP_DEV, list);
dmpDevDataClear(dev);
list_move(lp, &devlistheadfree);
}
}
list_for_each_safe(lp, ln, &dmpSys.unknow) {
dev = list_entry(lp, DMP_DEV, list);
dmpDevDataClear(dev);
list_move(lp, &devlistheadfree);
}
list_for_each_safe(lp, ln, &dmpSys.heartbeartreturnlist) {
list_del(lp);
}
list_for_each_safe(lp, ln, &devlisthead) {
dev = list_entry(lp, DMP_DEV, list);
dmpDevDataClear(dev);
list_move(lp, &devlistheadfree);
}
dmpSys.typeNum = 0;
for (int i = 0; i < lenthof(devgp_param); i++) {
devgp_param[i].magic = 0;
devgp_param[i].devNum = 0;
}
}
bool dmpLoadCfg(const TCHAR *path) {
FIL file;
uint32 rb;
//int nameoffset;
MACHI_CFG_FILE_HEAD *filehead;
MD5_CTX md5;
unsigned char md5hash[16];
unsigned char *data = NULL, *p;
unsigned int filesize;
unsigned int dmpSecLen;
DEV_INFO *info;
dmpSysClear();
if (f_open(&file, path, FA_READ) != FR_OK) {
return false;
}
filesize = f_size(&file);
if (filesize > 1024 * 1024) {
f_close(&file);
goto ERROR;
}
data = (unsigned char *)malloc(filesize);