jj1984
Joined: 02 May 2010
Posts: 1
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| lst file miss labels |
 Posted: Tue Jun 22, 2010 10:22 am |
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Hi, I'm working with 18f46j11, v4.093, and the problem is that the time change form 23:59:59 to 20:0:0 and I´ve read rtc_write() doesn´t work properly.
my code:
| Code: |
#include <18F46J11.h>
#FUSES NOWDT //No Watch Dog Timer
#FUSES HS //High speed Osc (> 4mhz for PCM/PCH(>10mhz for PCD)
#FUSES NODEBUG //No Debug mode for ICD
#FUSES NOXINST //Extended set extension and Indexed Addressing mode disabled (Legacy mode)
#FUSES STVREN //Stack full/underflow will cause reset
#FUSES NOPROTECT //Code not protected from reading
#FUSES FCMEN //Fail-safe clock monitor enabled
#FUSES IESO //Internal External Switch Over mode enabled
#FUSES IOL1WAY //Allows only one reconfiguration of peripheral pins
#FUSES PRIMARY //Primary clock is system clock when scs=00
#FUSES NOWPCFG
#FUSES WPBEG
#FUSES WPDIS
#FUSES NoLPT1OSC //Timer1 configured for low-power operation
#FUSES T1DIG
#FUSES MSSPMSK7
#FUSES RTCOSC_T1
#FUSES DSWDTOSC_INT
#FUSES NOCPUDIV
#use delay(clock=12M)
#use rs232(baud=9600,xmit=PIN_C6,rcv=PIN_C7,errors)
#use rtos(timer=0,minor_cycle=20ms)
time_t tDate_all;
#TASK(rate=1s,max=20ms) //,queue=5)
void flash_led()
{
output_toggle(PIN_C5);
}
#TASK(rate=2s,max=20ms) //,queue=5)
void flash_led2()
{
output_toggle(PIN_C4);
}
#TASK(rate=3s,max=20ms) //,queue=5)
void flash_led3()
{
output_toggle(PIN_D3);//31771);
}
#TASK(rate=1s,max=20ms) //,queue=5)
void print1_1()
{
rtc_read(&tDate_all);
printf("HOla: %2u/%2u/%2u ** %2u:%2u:%2u\n\r",tDate_all.tm_mday,tDate_all.tm_mon,tDate_all.tm_year,tDate_all.tm_hour,tDate_all.tm_min,tDate_all.tm_sec);
}
#int_RTC
void RTC_isr(void)
{
output_toggle(PIN_D2);
}
main()
{
time_t tWriteTime;
time_t tAlarmTime;
tWriteTime.tm_year = 10;
tWriteTime.tm_mon = 6;
tWriteTime.tm_mday = 19;
tWriteTime.tm_wday = 6;
tWriteTime.tm_hour = 23;
tWriteTime.tm_min = 58;
tWriteTime.tm_sec = 0;
tAlarmTime.tm_year = 9;
tAlarmTime.tm_mon = 11;
tAlarmTime.tm_mday = 24;
tAlarmTime.tm_wday = 2;
tAlarmTime.tm_hour = 16;
tAlarmTime.tm_min = 0;
tAlarmTime.tm_sec = 5;
setup_timer_1(T1_EXTERNAL|T1_DIV_BY_2|0X08);//0X08 enables timer1, it seems not to be considered in setup_timer_1
setup_rtc(RTC_ENABLE | RTC_OUTPUT_SECONDS, 0x00);
// setup_rtc_alarm(RTC_ALARM_ENABLE,RTC_ALARM_SECOND, 0xff);
rtc_write(&tWriteTime);
//rtc_alarm_write(&tAlarmTime);
//enable_interrupts(int_rtc);
//enable_interrupts(global);
while(1)
{
rtos_run();
}
}
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The lst file show the next code:
| Code: | .................... rtc_write(&tWriteTime);
0336: MOVLB F
0338: MOVLW 55
033A: MOVWF FA7
033C: MOVLW AA
033E: MOVWF FA7
0340: BSF x3F.5
0342: BSF x3F.0
0344: BSF x3F.1
0346: CLRF FEA
0348: MOVLW 3F
034A: MOVWF FE9
034C: MOVLW 04
034E: MOVWF 01
0350: MOVF FEE,W
0352: MOVLB 0
0354: RCALL 0298
0356: MOVWF F98
0358: MOVF FEE,W
035A: RCALL 0298
035C: MOVWF F99
035E: DECFSZ 01,F
0360: BRA 0364
0362: BRA 0368
0364: MOVLB F
0366: BRA 0350
0368: MOVLB F
036A: BCF x3F.5
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and I'm trying to understand that code, just that the label 0298 is not in lst file  , the code around that label is:
| Code: |
.................... #int_RTC
.................... void RTC_isr(void)
.................... {
.................... output_toggle(PIN_D2);
028E: BCF F95.2
0290: BTG F8C.2
.................... }
....................
0292: BCF FA4.0
0294: GOTO 0058
.................... main()
.................... {
*
02BA: CLRF FF8
02BC: BCF FD0.7
02BE: BSF 08.7
02C0: CLRF FEA
02C2: CLRF FE9
02C4: BCF F7E.3
02C6: MOVLW 4D
02C8: MOVWF FB0
02CA: MOVLW A6
02CC: MOVWF FAD
02CE: MOVLW 90
02D0: MOVWF FAC
02D2: MOVLW FF
02D4: MOVLB F
02D6: MOVWF x48
02D8: BCF FC2.6
02DA: BCF FC2.7
02DC: MOVWF x49
02DE: MOVLW 07
02E0: MOVWF FB4
02E2: CLRF 18
.................... time_t tWriteTime;
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I hope someone can help me with that. I appreciate it.
Thanks. |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Tue Jun 22, 2010 11:15 am |
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It could be that it's not showing the CCS library code. To have the .LST
file show that code, you need to comment out the #nolist statement in
the 18F46J11.h file, as shown below in bold:
| Quote: |
//////// Standard Header file for the PIC18F46J11 device ////////////////
#device PIC18F46J11
// #nolist
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Then re-compile and check the .LST file. |
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