Revision 2:86c3cb25577b, committed 2014-07-21

Comitter:

rebonatto

Date:

Mon Jul 21 00:58:34 2014 +0000

Parent:

1:917ca6b5d9d9

Commit message:

Problemas com objeto para aquisi??o da rfid (serial)

Changed in this revision

--- a/Codes/Capture.cpp	Fri Jul 18 20:24:45 2014 +0000
+++ b/Codes/Capture.cpp	Mon Jul 21 00:58:34 2014 +0000
@@ -8,8 +8,11 @@
 
 Semaphore Capture::m_CaptureSemaphore(1); //used to alert the capture thread about a ready capture 
 int Capture::m_BufferIndex;
-dmaLinkedListNode Capture::m_Nodes[2] __attribute__((section("AHBSRAM0"))); //this list holds the buffer configuration for the DMA peripheral
-unsigned short int Capture::m_AdcBuffers[2][NUMBER_OF_SAMPLES][NUMBER_OF_CHANNELS] __attribute__((section("AHBSRAM0")));
+
+//extern char LargeBuffer[1024];
+
+__attribute((section("AHBSRAM1"),aligned)) dmaLinkedListNode Capture::m_Nodes[2];// __attribute__((section("AHBSRAM0"))); //this list holds the buffer configuration for the DMA peripheral
+__attribute((section("AHBSRAM1"),aligned)) unsigned short int Capture::m_AdcBuffers[2][NUMBER_OF_SAMPLES][NUMBER_OF_CHANNELS];// __attribute__((section("AHBSRAM0")));
 //Serial rfid_serial(p28,p27);
 
 //This function prepares the capture buffers and starts the DMA peripheral
@@ -36,6 +39,7 @@
 //This function initializes the ADC and DMA peripherals
 void Capture::Initialize()
 {   
+    //printf("0x%lx\n",  LargeBuffer);
     init_adc(Settings::get_FreqBase()*NUMBER_OF_SAMPLES*NUMBER_OF_CHANNELS);
     select_channels(ADC_CH_0|ADC_CH_1|ADC_CH_2|ADC_CH_3|ADC_CH_4|ADC_CH_5);
     LPC_ADC->ADCR |= ADC_MODE_BURST;

--- a/Codes/EventDetector.cpp	Fri Jul 18 20:24:45 2014 +0000
+++ b/Codes/EventDetector.cpp	Mon Jul 21 00:58:34 2014 +0000
@@ -271,7 +271,7 @@
         }
     }
     
-    printf("Passou algum troço\n");
+    
     if (type == 1 || type == 2 || type == 4) // Calula FFT s nos eventos de fuga, acompanhamento de fuga (diferencial) e liga
         SignalProcessor::CalculateFFT(buf,seno,coss,&mv,1, m_Channel);
         /*
@@ -284,14 +284,14 @@
     
     //event->Setup(rfid,type,outlet_number,mv,rmsvalue,Settings::get_Gain(m_Channel),Settings::get_Offset(m_Channel),seno,coss);
     
-    printf("Passou FFT\n");
+    
     event->Setup(rfid,type,outlet_number,mv,mv2, rmsvalue,under, over, Settings::get_Gain(m_Channel),Settings::get_Offset(m_Channel),duration, seno,coss);
                 
     //printf("\n\nDuration: %d\n\n", duration);
     ShowValues(event);       
            
     //and finally place the object in the mailbox queue.
-    GetMailbox().put(event);
+    //GetMailbox().put(event);
     //printf("Deu put no evento no mailBox\n");
 }
 

--- a/Codes/SignalProcessor.cpp	Fri Jul 18 20:24:45 2014 +0000
+++ b/Codes/SignalProcessor.cpp	Mon Jul 21 00:58:34 2014 +0000
@@ -11,6 +11,7 @@
 #include <string.h>
 
 #include "SignalProcessor.h"
+#include "limites.h"
 
 #define SWAP(a,b) tempr=(a);(a)=(b);(b)=tempr
 #define PI 3.14159265358979323846F
@@ -99,9 +100,9 @@
     for(i=0; i<Settings::get_Samples();i++)        
             value[i]= (float) ( (buffer[i] - Settings::get_Offset(ch)) / Settings::get_Gain(ch) );    
     */
-    printf("Antes ComplexFFT\n");
+    
     float* fft = ComplexFFT(buffer,1, ch);  //deve desalocar memoria do ptr retornado
-    printf("Passou ComplexFFT\n");
+    
     
     /*
         Mapa do vetor fft.
@@ -122,11 +123,12 @@
         sen[i-1] = fft[i*2+1];
     }
     
+    /*
     for(int i=0;i<Settings::get_MaxHarmonics();i++)
     {
         printf("[%dHz]\tsen %.4f\tcos %.4f\n", (i+1)*60, sen[i], cos[i]);
     }
-    
+    */
     free(fft);    
     //printf("[3] %d %d %d %d\n", buffer[0], buffer[100], buffer[200], buffer[255]);
 }
@@ -153,6 +155,10 @@
     vector=(float*)malloc(2*Settings::get_Samples()*sizeof(float));
     memset(vector,0,2*Settings::get_Samples()*sizeof(float));
     printf("DEpois malloc\n");
+    
+    
+    DisplayRAMBanks();
+    
     //put the real array in a complex array
     //the complex part is filled with 0's
     //the remaining vector with no data is filled with 0's

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Functions/limites.c	Mon Jul 21 00:58:34 2014 +0000
@@ -0,0 +1,33 @@
+/*
+ * limites.c
+ *
+ *  Created on: 20/07/2014
+ *      Author: rebonatto
+ */
+
+#include "limites.h"
+
+
+// These external symbols are maintained by the linker to indicate the
+// location of various regions in the device's memory.  They will be used by
+// DisplayRAMBanks() to dump the size of each RAM bank to stdout.
+extern unsigned int Image$$RW_IRAM1$$Base;
+extern unsigned int Image$$RW_IRAM1$$ZI$$Limit;
+extern unsigned int Image$$RW_IRAM2$$Base;
+extern unsigned int Image$$RW_IRAM2$$ZI$$Limit;
+extern unsigned int Image$$RW_IRAM3$$Base;
+extern unsigned int Image$$RW_IRAM3$$ZI$$Limit;
+ 
+ 
+// Displays the size of static allocations for each RAM bank as indicated by
+// ARM linker to stdout.
+void DisplayRAMBanks(void)
+{
+    printf("Static RAM bank allocations\r\n");
+    printf("  Main RAM = %u\r\n", (unsigned int)&Image$$RW_IRAM1$$ZI$$Limit - 
+                                  (unsigned int)&Image$$RW_IRAM1$$Base);
+    printf("  RAM0     = %u\r\n", (unsigned int)&Image$$RW_IRAM2$$ZI$$Limit -
+                                  (unsigned int)&Image$$RW_IRAM2$$Base);
+    printf("  RAM1     = %u\r\n", (unsigned int)&Image$$RW_IRAM3$$ZI$$Limit -
+                                  (unsigned int)&Image$$RW_IRAM3$$Base);
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Functions/limites.h	Mon Jul 21 00:58:34 2014 +0000
@@ -0,0 +1,23 @@
+/*
+ * limites.h
+ *
+ *  Created on: 20/07/2014
+ *      Author: rebonatto
+ */
+
+#ifndef LIMITES_H_
+#define LIMITES_H_
+
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void DisplayRAMBanks(void);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif /* LIMITES_H_ */
\ No newline at end of file

--- a/main.cpp	Fri Jul 18 20:24:45 2014 +0000
+++ b/main.cpp	Mon Jul 21 00:58:34 2014 +0000
@@ -16,13 +16,14 @@
 #include "Settings.h"
 #include "Capture.h"
 #include "Http_post.h"
-#include "CommTCP.h"
+//#include "CommTCP.h"
 #include "SignalProcessor.h"
 #include "EventDetector.h"
+#include "limites.h"
 
-#include "TelnetServer.h"
+//#include "TelnetServer.h"
 
-
+//__attribute((section("AHBSRAM0"),aligned)) char LargeBuffer[1024]; 
 EthernetInterface eth;
 
 void thread1(void const *args)
@@ -129,6 +130,8 @@
     //Start HTTP POST service
     Thread http_post(HttpPost::HttpPost_Thread);
     
+    DisplayRAMBanks();
+    
     //Start TCP daemon service
     //Thread TcpService(CommTCP::CommTCP_Thread);
     
@@ -148,7 +151,10 @@
         printf("SEN%d = %f, COS%d = %f\n",i,sen[i],i,cos[i]);
     }
     */
-    printf("Nova versao [6]\n\n");
+    printf("Nova versao [8]\n\n");
+    
+    //printf("0x%lx\n",  LargeBuffer);
+    
     //Jump to the capture routine(will run on this thread)  
     thread1(NULL);