Re: [ECOS] One question..

[anton yakovlev <antony@inbox.ru>]

sandeep wrote:

> anton yakovlev wrote:
>
>> Hi, all!
>>
>> I have a programm:
>> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 
>>
>> #include <stdio.h>
>> #include <cyg/kernel/kapi.h>
>>
>> void first(cyg_addrword_t threadData) {
>>
>>    (void) threadData;
>>    printf("the first thread\n");
>>
>> }
>>
>> static char stack_a[4096];
>> static cyg_thread thread_a;
>> static cyg_handle_t handle_a;
>>
>> void cyg_user_start(void) {
>>      cyg_thread_create(10, first, 0, "first", stack_a, 4096, 
>> &handle_a, &thread_a);
>>    cyg_thread_resume(handle_a);
>
>      cyg_scheduler_start();

Hm.. According to eCos sources, this function invoked automatically in 
cyg_start(), after return from cyg_user_start()..

>>
>> }
>> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 
>>
>> but when i try to executing it, i see only following:
>> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 
>>
>> RedBoot> load -r -m y -b 0x205000
>> Raw file loaded 0x00205000-0x00210500
>> xyzModem - CRC mode, 363(SOH)/0(STX)/0(CAN) packets, 3 retries
>> RedBoot> go 0x205000
>>
>> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 
>>
>> i.e. thread want not to start.. Why so?..
>>
>> I have Falcom fx35xxlsi (based on NEC V850 processors family) 
>> platform with eCos 2.0.. I build eCos from the sources.. Maybe I have 
>> broken configuration?..
>>
>>
>


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