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Altera_Forum's avatar
Altera_Forum
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14 years ago

C++ compiler errors

I am new to C++/ucos II. Compiling a simple test C++ program gets the following error messages: error: 'alt_irq_register' was not declared in this scope error: invalid conversion from ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Thank you, anakha

I forgot to mention that the same source is compiler error free using C. I got the error messages after renaming the program from .c to .cpp.

Below is the relevant source codes:

-----------

alt_irq_register(UART_IRQ,&context_uart,IsrUart );

OSTaskCreateExt(task1,

NULL,

(void *)&task1_stk[TASK_STACKSIZE-1],

TASK1_PRIORITY,

TASK1_PRIORITY,

task1_stk,

TASK_STACKSIZE,

NULL,

0);

OSTaskCreateExt(task2,

NULL,

(void *)&task2_stk[TASK_STACKSIZE-1],

TASK2_PRIORITY,

TASK2_PRIORITY,

task2_stk,

TASK_STACKSIZE,

NULL,

0);

----------