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host/Source/App/Parameters.c
- Committer:
- Kovalev_D
- Date:
- 2016-02-03
- Revision:
- 23:12e6183f04d4
File content as of revision 23:12e6183f04d4:
#include "CntrlGLD.h" #include "lpc17xx.h" #include "Parameters.h" #include "el_lin.h" /****************************************************************************** ** Function name: LoadFlashParam ** ** Descriptions: Load of the parameters from the flash memory ** ** parameters: None ** Returned value: None ** ******************************************************************************/ void LoadFlashParam(unsigned source) { if (source == FromFLASH) { while (LPC_GPDMACH3->CConfig & (1<<17)); //e. wait while DMA channel3 is busy if (LPC_GPDMA->RawIntErrStat & INT_ERR_TC) LPC_GPDMA->IntErrClr |= INT_ERR_TC; //e. an errors found, reset interrupt else if (LPC_GPDMA->RawIntTCStat & INT_ERR_TC) { //e. successful loading complete LPC_GPDMA->IntTCClear |= INT_ERR_TC; if (Device_blk.Str.Header_Word == HEADER_WORD_CONST) //e. flash contain valid data return; } else { //e. transfer was not started, start it immediatly FlashDMA_Init(); return; } init_DefaultParam(); //e. load parameters by default } else //e. source == ByDefault init_DefaultParam(); //e. load parameters by default blt_in_test = ((uint32_t)FIRMWARE_VER << 8) | (Device_blk.Str.Device_SerialNumber & 0x00FF); } /****************************************************************************** ** Function name: init_DefaultParam ** ** Descriptions: Initialization of variables of computing procedures ** ** parameters: None ** Returned value: None ** ******************************************************************************/ void init_DefaultParam(void) { int i; Device_blk.Str.My_Addres = My_Addres_const; //r. 0x00; //e. direct set of the main device address //r. ïðÿìîå íàçíà÷åíèå îñíîâíîãî àäðåñà ó-âà Device_blk.Str.HF_ref = HF_REF_CONST; //e. set the reference voltage of the HFO //r. óñòàíîâèòü îïîðíîå íàïðÿæåíèå ÃÂ× Device_blk.Str.HF_scl = HF_SCL_CONST; //e. set the gain factor of HFO integrator to ~ 0.001 //r. óñòàíîâèòü ê-ò ïåðåäà÷è èíòåãðàòîðà ÃÂ× ~ 0.001 Device_blk.Str.HF_scl_2 = Device_blk.Str.HF_scl; Device_blk.Str.HF_max = HF_MAX_CONST; //e. maximal value of the regulator //r. ìàêñèìàëüíîå çíà÷åíèå ðåãóëÿòîðà Device_blk.Str.HF_min = HF_MIN_CONST; //e. minimal value //r. ìèíèìàëüíîå çíà÷åíèå Device_blk.Str.RI_ref= RI_REF_CONST; //e. set the reference voltage of DS to (=) 1,5 V //r. óñòàíîâèòü îïîðíîå íàïðÿæåíèå ÄÓÏ = 1,5  Device_blk.Str.RI_scl= RI_SCL_CONST; //e. set the gain factor of DS integrator to ~ 0.01 //r. óñòàíîâèòü ê-ò ïåðåäà÷è èíòåãðàòîðà ÄÓÏ ~ 0.01 Device_blk.Str.WP_ref = WP_REF_CONST; //e. set the reference signal of CPLC to ~ 0,01 of maximal input value //r. óñòàíîâèòü îïîðíûé ñèãíàë ÑÐÏ ~ 0,01 âõîäíîãî ìàêñ. Device_blk.Str.WP_scl = WP_SCL_CONST; //e. the gain factor of the CPLC regulator ~ 0,001 //r. ê-ò ïåðåäà÷è êîíòóðà ÑÐÏ ~ 0,001 Device_blk.Str.WP_rup = WP_RUP_CONST; //e. upper value of the heater current //r. âåðõíåå çíà÷åíèå òîêà íàãðåâàòåëÿ Device_blk.Str.WP_rdw = WP_RDW_CONST; //e. lower value of the heater current //r. íèæíåå çíà÷åíèå òîêà íàãðåâàòåëÿ Device_blk.Str.WP_mdy = WP_MDY_CONST; //e. maximal delay of the reset //r. ìàêñèìàëüíàÿ çàäåðæêà îáíóëåíèÿ Device_blk.Str.VB_phs = VB_PHS_CONST; //e. the phase delay parameter of the PLL //r. ïàðàìåòð Phase_çàä. Device_blk.Str.VB_scl = VB_SCL_CONST; //e. set the gain factor of the PLL of the dither drive //r. óñòàíîâèòü êîýôôèöèåíò ïåðåäà÷è ÑÐ× âèáðîïðèâîäà Device_blk.Str.VB_Fdf_Lo = VB_FDF_LO_CONST; //e. set the F_del parameter //r. óñòàíîâèòü ïàðàìåòð Fçàä Device_blk.Str.VB_Fdf_Hi = VB_FDF_HI_CONST; //e. set the F_del parameter (120000) //r. óñòàíîâèòü ïàðàìåòð Fçàä (120000) Device_blk.Str.VB_Fsc = VB_FSC_CONST; //e. set the ScaleTau parameter //r. óñòàíîâèòü ïàðàìåòð ScaleTau Device_blk.Str.VB_Tmin = VB_TMIN_CONST; //e. set minimal value of the Tau regulator //r. ìèíèìàëüíîå çíà÷åíèå ðåãóëÿòîðà Tau Device_blk.Str.VB_Tmax = VB_TMAX_CONST; //e. set maximal value of the Tau reulator //r. ìàêñèìàëüíîå çíà÷åíèå ðåãóëÿòîðà Tau Device_blk.Str.VB_N = T_VIB_START; //e. ... dither drive //r. âèáðîïðèâîäà Device_blk.Str.VB_Nmin = T_VIB_START - T_VIB_DELTA; //e. minimal value of the N regulator //r. ìèíèìàëüíîå çíà÷åíèå ðåãóëÿòîðà N Device_blk.Str.VB_Nmax = T_VIB_START + T_VIB_DELTA; //e. maximal value of the N regulator //r. ìàêñèìàëüíîå çíà÷åíèå ðåãóëÿòîðà N Device_blk.Str.VB_tau = L_VIB_START; //e. similarly load th pulse width of the dither drive //r. àíàëîãè÷íî çàãðóçèòü äëèòåëüíîñòü èìïóëüñîâ âèáðîïðèâîäà Device_blk.Str.VBN_Tzd = VBN_TZD_CONST; //e. adjusted period of {noise}[??] //r. çàäàííûé ïåðèîä îøóìëåíèÿ Device_blk.Str.VBN_Ran = VBN_RAN_CONST; //e. the range of the random component //r. äèàïàçîí ñëó÷àéíîé ñîñòàâëÿþùåé Device_blk.Str.VBN_k = VBN_K_CONST; //e. ajusted of the {noise}[??] constant //r. çàäàííàÿ êîíñòàíòà îøóìëåíèÿ Device_blk.Str.PI_a0 = PI_A0_CONST; //e. a0 coefficient of the temperature correction //r. êîýôôèöèåíò a0 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a1 = PI_A1_CONST; //e. a1 coefficient of the temperature correction //r. êîýôôèöèåíò a1 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a2 = PI_A2_CONST; //e. a2 coefficient of the temperature correction //r. êîýôôèöèåíò a2 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a3 = PI_A3_CONST; //e. a3 coefficient of the temperature correction //r. êîýôôèöèåíò a3 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a4 = PI_A4_CONST; //e. a4 coefficient of the temperature correction //r. êîýôôèöèåíò a4 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a5 = PI_A5_CONST; //e. a5 coefficient of the temperature correction //r. êîýôôèöèåíò a5 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_a6 = PI_A6_CONST; //e. a6 coefficient of the temperature correction //r. êîýôôèöèåíò a6 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b1 = PI_B1_CONST; //e. b1 coefficient of the temperature correction //r. êîýôôèöèåíò b1 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b2 = PI_B2_CONST; //e. b2 coefficient of the temperature correction //r. êîýôôèöèåíò b2 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b3 = PI_B3_CONST; //e. b3 coefficient of the temperature correction //r. êîýôôèöèåíò b3 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b4 = PI_B4_CONST; //e. b4 coefficient of the temperature correction //r. êîýôôèöèåíò b4 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b5 = PI_B5_CONST; //e. b5 coefficient of the temperature correction //r. êîýôôèöèåíò b5 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_b6 = PI_B6_CONST; //e. b6 coefficient of the temperature correction //r. êîýôôèöèåíò b6 òåìïåðàòóðíîé êîððåêöèè Device_blk.Str.PI_Fsc = PI_FSC_CONST; //e. the S_ds scale parameter //r. ìàñøòàáíûé êîýôôèöèåíò Säóï Device_blk.Str.PI_Fb0 = PI_FB0_CONST; //e. the B_ds zero shift of the DS //r. ñìåùåíèå íóëÿ ÄÓÏà Bäóï Device_blk.Str.PI_scl = PI_SCL_CONST; //e. the Scale scale coefficient of the gyro //r. ìàñøòàáíûé êîýôô. ãèðîñêîïà Scale Device_blk.Str.PI_bia = PI_BIA_CONST; //e. the Bias zero shift of the gyro //r. ñìåùåíèå íóëÿ ãèðîñêîïà Bias for (i = 0; i <6 ; i++) { Device_blk.Str.Tmp_scal[i] = TMP_SCALE; Device_blk.Str.Tmp_bias[i] = TMP_BIAS; } Device_blk.Str.WP_transition_step = WP_TRANS_STEP; Device_blk.Str.WP_reset = WP_RESET_CONST; //e. default initial position = 0 //r. èñõîäíîå ïîëîæåíèå ïî óìîë÷àíèþ = 0 Device_blk.Str.WP_reset2 = WP_RESET2_CONST; Device_blk.Str.Gain_Ph_A = G_PHOTO_STRA; //e. load the initial value of the gain factor of photodetectors channels//r. çàãðóçèòü íà÷àëüíîå çíà÷åíèå ê-òà óñèëåíèÿ êàíàëîâ ôîòîïðèåìíèêîâ Device_blk.Str.Gain_Ph_B = G_PHOTO_STRB; Device_blk.Str.Device_SerialNumber = DEVICE_SN; //e. serial number of the device is by default written down in the register of self-testing //r. ñåðèéíûé íîìåð ïðèáîðà ïî óìîë÷àíèþ çàïèñûâàåì â ðåãèñòð ñàìîòåñòèðîâàíèÿ } // init_DefaultParam /****************************************************************************** ** Function name: FlashDMA_Init ** ** Descriptions: Initialisation of DMA channel for flash reading ** ** parameters: None ** Returned value: None ** ******************************************************************************/ void FlashDMA_Init() { LPC_GPDMACH3->CConfig &= ~DMAChannelEn; LPC_GPDMA->IntTCClear = DMA3_IntTCClear; LPC_GPDMA->IntErrClr = DMA3_IntTCClear; /* Ch3 set for M2M transfer from Flash to RAM. */ LPC_GPDMACH3->CSrcAddr = 0x40000; //e. address of device parameter block in flash memory (22 sec) LPC_GPDMACH3->CDestAddr = (uint32_t)&(Device_blk.Array);//e. address of device parameter block in RAM LPC_GPDMACH3->CControl = ((sizeof(Device_blk.Array))>>2)|SrcBSize_1 |DstBSize_1 |SrcWidth_32b |DstWidth_32b |SrcInc |DstInc |TCIntEnabl; LPC_GPDMACH3->CConfig = MaskTCInt |MaskErrInt|DMA_MEMORY |DMA_MEMORY |(M2M << 11)| DMAChannelEn; return; }