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richi-d
Joined: 28 Aug 2007
Posts: 106
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| PCD: Problems with variables |
 Posted: Tue Jun 09, 2009 10:43 am |
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I'm using the PCD 4.089 compiler. I have problems with variables: some of them appear in the Watch as "Reserved Memory".
What can I do against this, as I´m not able to debug with this?
This is the first part of main:
| Code: |
#include <24FJ128GA106.h>
//#device adc=10
#include <string.h>
#include <Main_V01.h>
#include "Display_Steuerung.h"
#include "Display_Steuerung.c"
#include "SPI_EEPROM.h"
#include "SPI_EEPROM.c"
#include "Zeichensatz.h"
#include "Zeichensatz.c"
#include "Steuerung.h"
#include "Steuerung.c"
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This is my Main_V01.h:
| Code: |
#FUSES FRC_PLL,NOPROTECT,NOIESO,NOJTAG,ICSP1,DEBUG
#use delay (clock=32000000)
#pin_select OC1=PIN_D11
#pin_select OC2=PIN_D10
#pin_select OC3=PIN_D9
#pin_select OC4=PIN_D8
#pin_select IC1=PIN_G7
#pin_select IC2=PIN_C14
#pin_select SCK1OUT=PIN_B8
#pin_select SDO1=PIN_B9
#pin_select SDI1=PIN_B7
#USE STANDARD_IO(B)
#USE STANDARD_IO(C)
#USE STANDARD_IO(D)
#USE STANDARD_IO(E)
#USE STANDARD_IO(F)
#USE STANDARD_IO(G)
#word IC1CON1 = 0x0140
#word IC1CON2 = 0x0142
#word IC1BUF = 0x0144
#word OC1CON1 = 0x0190
#word OC1CON2 = 0x0192
#word OC1R = 0x0196
#word OC1RS = 0x0194
#word OC2CON1 = 0x019A
#word OC2CON2 = 0x019C
#word OC2R = 0x01A0
#word OC2RS = 0x019E
#word OC3CON1 = 0x01A4
#word OC3CON2 = 0x01A6
#word OC3R = 0x01AA
#word OC3RS = 0x01A8
#word OC4CON1 = 0x01AE
#word OC4CON2 = 0x01B0
#word OC4R = 0x01B4
#word OC4RS = 0x01B2
#word SPI1STAT = 0x0240
#word SPI1BUF = 0x0248
#word SPI1CON1 = 0x0242
#word SPI1CON2 = 0x0244
#bit SPI_INT = 0x84.10
#define _NOP #asm NOP #endasm;
#define RD PIN_E0
#define WR PIN_E1
#define A0 PIN_E2
#define RST PIN_E3
#define CS PIN_E4
#define DATA_0 PIN_D7
#define DATA_1 PIN_D6
#define DATA_2 PIN_D5
#define DATA_3 PIN_D4
#define DATA_4 PIN_D3
#define DATA_5 PIN_D2
#define DATA_6 PIN_D1
#define DATA_7 PIN_D0
#define PWM_IN PIN_G7
#define EE_CS PIN_B6
#define SCHALTER_LED PIN_G6
#define TASTE_1 PIN_E6
#define TASTE_2 PIN_E7
#define TASTE_SCHARF PIN_E5
#define TESTPIN PIN_F5
short SCHALTER_DETECT;
char DATA;
char COMMAND;
char PAGE;
char i;
char X;
char Y;
char EE_ADRESSE;
char EE_DATA_8;
char EE_DATA_L;
char EE_DATA_H;
char XPOS;
char ZAHL_SW_POS;
char TASK_NR;
char SERVO_NR;
char BILDSPEICHER_8U;
char BILDSPEICHER_8O;
char LOESCHBEREICH_8U;
char LOESCHBEREICH_8O;
char MERKER_8;
char AUSSCHNITT;
char AUSSCHNITT_INVERS;
char UNITS;
char TENS;
char HUNS;
char THOUS;
char DUMMY;
char MENUE;
char CURSOR;
char CURSOR_ALT;
unsigned int MAX;
unsigned int MIN;
unsigned int Testvaria;
unsigned int EE_DATA_16;
unsigned int TASTENWERT;
unsigned int WERT;
unsigned int ZAHL_6x8[10][6];
unsigned int ZEICHEN[10][8];
unsigned int k;
unsigned int j;
unsigned int n;
unsigned int PWM_IN_STARTWERT;
unsigned int PWM_IN_STOPWERT;
unsigned int PW_IN;
unsigned int PW_OUT_1;
unsigned int PW_OUT_2;
unsigned int PW_OUT_3;
unsigned int PW_OUT_4;
unsigned int PW_POS_A;
unsigned int PW_POS_B;
unsigned int PW_POS_C;
unsigned int PW_OUT_A[7];
unsigned int PW_OUT_B[7];
unsigned int PW_OUT_C[7];
unsigned int LED_SPG;
unsigned int LOESCHBEREICH_16;
unsigned int BILDSPEICHER_16;
unsigned int BILDMERKER;
unsigned int32 VOLLE_PIXEL_L;
unsigned int32 VOLLE_PIXEL_H; |
The thing I´m wondering is, that for example PW_OUT_1 or PWM_IN_STARTWERT is not "reserved Memory", but EE_DATA_16 or SCHALTER_DETECT is "RESERVED MEMORY"
Whats my mistake? |
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richis
Guest
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| Posted: Wed Jun 10, 2009 2:59 am |
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| No ideas? |
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FvM
Joined: 27 Aug 2008
Posts: 2337
Location: Germany
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| Posted: Wed Jun 10, 2009 5:41 am |
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- You didn't tell about the debugging enviroment. Is it MPLAB?
- To allow others to trace the problem, please provide a complete example application, that allows to reproduce it |
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richi-d
Joined: 28 Aug 2007
Posts: 106
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| Posted: Wed Jun 24, 2009 10:37 am |
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Here is my code, I´m using MPLAB 8.30:
| Code: | // V01 10.03.2009
#include <24FJ128GA106.h>
//#device adc=10
#include <string.h>
#include <Main_V01.h>
void main()
{
PW_OUT_1 = 1000;
PW_OUT_2 = 1200;
PW_OUT_3 = 1400;
PW_OUT_4 = 1600;
PW_OUT_5 = 1800;
PW_OUT_6 = 2000;
PW_IN = 9090;
ZAHL_SW_POS = 3;
TASTENWERT = 1;
TASK_NR = 1;
SERVO_NR = 1;
Testvaria = 1455;
for(;;)
{
CURSOR_ALT = 0;
MAX = 5;
MIN = 1;
CURSOR = TASTENWERT;
CURSOR = 3;
TASTENWERT = 3;
MAX = 3;
MIN = 2;
TASTENWERT = ZAHL_SW_POS;
}// for(;;)
}//Main()
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Here is the Header:
| Code: |
#FUSES FRC_PLL,NOPROTECT,NOIESO,NOJTAG,ICSP1,DEBUG
#use delay (clock=32000000)
#pin_select OC1=PIN_F5
#pin_select OC2=PIN_D11
#pin_select OC3=PIN_D10
#pin_select OC4=PIN_D9
#pin_select OC5=PIN_D8
#pin_select OC6=PIN_F4
#pin_select IC1=PIN_G7
#pin_select IC2=PIN_C14
#pin_select SCK1OUT=PIN_B8
#pin_select SDO1=PIN_B9
#pin_select SDI1=PIN_B7
#USE STANDARD_IO(B)
#USE STANDARD_IO(C)
#USE STANDARD_IO(D)
#USE STANDARD_IO(E)
#USE STANDARD_IO(F)
#USE STANDARD_IO(G)
#word IC1CON1 = 0x0140
#word IC1CON2 = 0x0142
#word IC1BUF = 0x0144
#word OC1CON1 = 0x0190
#word OC1CON2 = 0x0192
#word OC1R = 0x0196
#word OC1RS = 0x0194
#word OC2CON1 = 0x019A
#word OC2CON2 = 0x019C
#word OC2R = 0x01A0
#word OC2RS = 0x019E
#word OC3CON1 = 0x01A4
#word OC3CON2 = 0x01A6
#word OC3R = 0x01AA
#word OC3RS = 0x01A8
#word OC4CON1 = 0x01AE
#word OC4CON2 = 0x01B0
#word OC4R = 0x01B4
#word OC4RS = 0x01B2
#word OC5CON1 = 0x01B8
#word OC5CON2 = 0x01BA
#word OC5R = 0x01BE
#word OC5RS = 0x01BC
#word OC6CON1 = 0x01C2
#word OC6CON2 = 0x01C4
#word OC6R = 0x01C8
#word OC6RS = 0x01C6
#word SPI1STAT = 0x0240
#word SPI1BUF = 0x0248
#word SPI1CON1 = 0x0242
#word SPI1CON2 = 0x0244
#bit SPI_INT = 0x84.10
#define _NOP #asm NOP #endasm;
#define RD PIN_E0
#define WR PIN_E1
#define A0 PIN_E2
#define RST PIN_E3
#define CS PIN_E4
#define DATA_0 PIN_D7
#define DATA_1 PIN_D6
#define DATA_2 PIN_D5
#define DATA_3 PIN_D4
#define DATA_4 PIN_D3
#define DATA_5 PIN_D2
#define DATA_6 PIN_D1
#define DATA_7 PIN_D0
#define PWM_IN PIN_G7
#define EE_CS PIN_B6
#define SCHALTER_LED PIN_G6
#define TASTE_1 PIN_E6
#define TASTE_2 PIN_E7
#define TASTE_SCHARF PIN_E5
#define TESTPIN PIN_F5
int1 SCHALTER_DETECT;
char DATA;
char COMMAND;
char PAGE;
char i;
char X;
char Y;
char XPOS;
char ZAHL_SW_POS;
char TASK_NR;
char SERVO_NR;
char BILDSPEICHER_8U;
char BILDSPEICHER_8O;
char LOESCHBEREICH_8U;
char LOESCHBEREICH_8O;
char MERKER_8;
char AUSSCHNITT;
char AUSSCHNITT_INVERS;
char DUMMY;
char EE_DATA_L;
char EE_DATA_H;
char EE_DATA_8_OUT;
unsigned int UNITS;
unsigned int TENS;
unsigned int HUNS;
unsigned int THOUS;
unsigned int Testvaria;
unsigned int WERT;
unsigned int ZAHL_6x8[10][6];
unsigned int ZEICHEN[10][8];
unsigned int k;
unsigned int j;
unsigned int n;
unsigned int PWM_IN_STARTWERT;
unsigned int PWM_IN_STOPWERT;
unsigned int PW_IN;
unsigned int PW_OUT_1;
unsigned int PW_OUT_2;
unsigned int PW_OUT_3;
unsigned int PW_OUT_4;
unsigned int PW_OUT_5;
unsigned int PW_OUT_6;
unsigned int PW_POS_A;
unsigned int PW_POS_B;
unsigned int PW_POS_C;
unsigned int PW_OUT_A[7];
unsigned int PW_OUT_B[7];
unsigned int PW_OUT_C[7];
unsigned int LED_SPG;
unsigned int LOESCHBEREICH_16;
unsigned int BILDSPEICHER_16;
unsigned int BILDMERKER;
unsigned int32 VOLLE_PIXEL_L;
unsigned int32 VOLLE_PIXEL_H;
unsigned int EE_DATA_16_OUT;
unsigned int TASTENWERT;
unsigned int MENUE;
unsigned int CURSOR;
unsigned int CURSOR_ALT;
unsigned int MAX;
unsigned int MIN;
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I use Real ICE as debugger. I took some of the values in the watch table and "ZAHL_SW_POS" and Testvaria" come as: Reserved Memory.
PW_OUT_1, PW_OUT_2, TASTENWERT for example show their values. |
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FvM
Joined: 27 Aug 2008
Posts: 2337
Location: Germany
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| Posted: Wed Jun 24, 2009 11:01 am |
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Can you tell the addresses of the said variables and if the problem can be seen also in MPLAB SIM. If not, it's an debugger specific MPLAB issue.
I have e.g. (from *.sym file)
It's displayed normal in MPLAB 8.20 SIM. |
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richi-d
Joined: 28 Aug 2007
Posts: 106
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| Posted: Mon Jun 29, 2009 8:27 am |
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The problem is gone in MPLABSIM. So I tried with MPLAB 8.33. The problem is still there...
I have:
80A ZAHL_SW_POS
with SIM and Real ICE
What can I do against this? |
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richi-d
Joined: 28 Aug 2007
Posts: 106
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| Posted: Mon Jun 29, 2009 9:25 am |
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| I think I found it: The compile for use with debug was not turned on... What a stupid error... |
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