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ena_dsp Enables dispatching
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ER ercd = ena_dsp();
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ER ercd Terminated normally (E_OK)
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.include mr100.inc
ena_dsp
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Register name Content after service call is issued
R0 Error code
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This service call frees the system from a dispatching disabled state that was set by the dis_dsp service call. As a result, task
scheduling is resumed when the system has entered a task execution state.
Invoking this service call from a task execution state does not cause an error, in which case task queuing is not performed,
however.
This service call can be issued only from task context. It cannot be issued from non-task context.
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<<Example statement in C language>>
#include <itron.h>
#include <kernel.h>
#include “kernel_id.h”
void task()
{
:
ena_dsp();
:
}
<<Example statement in assembly language>>
.include mr100.inc
.GLB task
task:
:
ena_dsp
: