/*****************************************************************************
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* dsp_core_Core1.c
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*****************************************************************************/
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#include <stdlib.h>
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#include <stdio.h>
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#include <ctime>
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#include <sru.h>
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//#include <def21489.h>
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#include <def1802.h>
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//#include <cdef21489.h>
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#include <cdef1802.h>
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#include <string.h>
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#include "../drv/spi.h"
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#include "config.h"
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#include "../drv/board.h"
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#include "../drv/sport.h"
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#include "../drv/memory.h"
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#include "../drv/PLL.h"
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#include "../drv/FIR_acc.h"
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#include "messageproc.h"
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#include "queue.h"
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#include "tob.h"
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#include "f2f.h"
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#include "ModuleProAPI.h"
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//#include "../lz/quicklz.h"
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#define LEVEL_REPORT_TIME (100*SAMPLE_RATE/(1000*SAMPLE_NUM))
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//volatile u32 DMACount =0;
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u32 DMACount =0;
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u32 test_count;
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ufloat proc_secs;
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ubool DDRPassed = ufalse;
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ubool HandShakeSuccesful = ufalse;
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ubool TopoLoading = ufalse;
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u8 mDspIndex = 0;
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static eDSPStatus dsp_status = eDSPStatus::dsp_unknow;
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uvoid AudioProcCallBack ()
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{
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ToB* tob = ToB::GetInstance();
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ufloat clock_start,clock_stop;
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if(tob) {
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clock_start = clock();
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UpdateInput(DMACount&0x1);
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tob->toProc();
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UpdateOutput(DMACount&0x1);
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clock_stop = clock();
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proc_secs = ((ufloat) (clock_stop - clock_start))/ CLOCKS_PER_SEC;
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}
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DMACount++;
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dsp_status = eDSPStatus::dsp_running_ok;
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}
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int main(int argc, char *argv[])
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{
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ubool clock_ok = ufalse;
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u32 ledCount = 0, ledOn = 0;
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MSG msg;
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u32 levelCount = 0;
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u32 test = 0;
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//initPLL_SDRAM();
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//lz_test();
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DAI_config();
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pinmux_config();
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DDRPassed = sram_init();
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while(!DDRPassed) {
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SRU(LOW,DPI_PB13_I);
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SRU(LOW,DPI_PB14_I);
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for(u32 j=0 ;j < 5000000 ;j++);
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SRU(HIGH,DPI_PB13_I);
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SRU(HIGH,DPI_PB14_I);
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for(u32 j=0 ;j < 5000000 ;j++);
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}
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// while(1){
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// SRU(LOW,DPI_PB13_I);
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// SRU(LOW,DPI_PB14_I);
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// for(u32 j=0 ;j < 5000000 ;j++);
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// SRU(HIGH,DPI_PB13_I);
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// SRU(HIGH,DPI_PB14_I);
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// for(u32 j=0 ;j < 5000000 ;j++);
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// }
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fir_acc_init();
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spi_init();
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Message* spiMsg = new Message(4);
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spiMsg->PushDSPStatus(DSP_EMULATE_DEBUG, 0 );
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spiMsg->DSPStatusProcess(&msg);
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//֪ͨMCUÆô¶¯Íê³É
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SRU(HIGH,DPI_PB12_I);
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SRU(HIGH,DPI_PB11_I);
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#define LEVEL_REPORT_TIME (100*SAMPLE_RATE/(1000*SAMPLE_NUM))
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while(1) {
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//pinmux_config();
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ModulesAsynProcess();
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spiMsg->Proc();
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if(DMACount - ledCount > (SAMPLE_RATE/SAMPLE_NUM)) {
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u32 unused_memory ;
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if(ledOn){
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SRU(LOW,DPI_PB13_I);
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}
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else{
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SRU(HIGH,DPI_PB13_I);
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}
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ledOn = 1-ledOn;
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ledCount = DMACount;
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unused_memory = sram_unused_space();
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spiMsg->PushDSPStatus(DSP_MEM_UTILITY, 10000-unused_memory*0.1436121323529412f );
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spiMsg->PushDSPStatus(DSP_CPU_UTILITY, proc_secs*SAMPLE_RATE*10000 /SAMPLE_NUM );
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spiMsg->PushDSPStatus(DSP_RUNNING_STATUS, dsp_status);
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spiMsg->DSPStatusProcess(&msg);
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}
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if(clock_ok == 0 && DMACount > 0 && HandShakeSuccesful){
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//DSP²úÉúʱÖÓÉϱ¨MCUÕý³£ÔË×÷
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spiMsg->PushDSPStatus(DSP_CLOCK_STATUS, 0 );
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clock_ok = utrue;
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}
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if(DMACount - levelCount > LEVEL_REPORT_TIME) {
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if( TopoLoading ){
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if(ledOn) SRU(LOW,DPI_PB13_I);
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else SRU(HIGH,DPI_PB13_I);
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ledOn = 1-ledOn;
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}
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levelCount = DMACount;
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}
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}
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}
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