Error - section '.udata_heap_1.o' can not fit the section. Section '.udata_heap_1.o'

[nsatyish]

anyone help me to find out what type of error i am getting and how to rectify it..i am using freertos with pic 18f26j50 with c 18 compiler..while compiling i am getting this error

Error - section '.udata_heap_1.o' can not fit the section. Section '.udata_heap_1.o' length=0x00000400


i did simple multitasking program in it...help me..

 

[yuvko]

you should look where the size of the heap is defined and try to increase it

 

[nsatyish]

you should look where the size of the heap is defined and try to increase it

in below definitions i specified heap size as 1024.suppose if i increased r decreased also its showing the same error...
#define configUSE_PREEMPTION 1
#define configUSE_IDLE_HOOK 0
#define configUSE_TICK_HOOK 0
#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
#define configCPU_CLOCK_HZ ( ( unsigned long ) 20000000 )
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 4 )
#define configMINIMAL_STACK_SIZE ( 105 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) 1024 )
#define configMAX_TASK_NAME_LEN ( 4 )
#define configUSE_TRACE_FACILITY 0
#define configUSE_16_BIT_TICKS 1
#define configIDLE_SHOULD_YIELD 1

 

[yuvko]

maybe you get the error because the heap is larger than the MCU memory bank, sorry but i do not know how it is handled with the FreeRTOS on PIC. try looking for different memory models.

 

[nsatyish]

maybe you get the error because the heap is larger than the MCU memory bank, sorry but i do not know how it is handled with the FreeRTOS on PIC. try looking for different memory models.

thanks for yr help..i will check sir...