we use bf609 to designe a video process systerm,but the gudi say
On ADSP-BF60x processors, an updated system interrupt interface has
been added to the core to connect to the System Event Controller (SEC).
The SEC prioritizes system interrupts and provides a single interrupt indicator
to the core along with an interrupt ID. System interrupts are
directed to core interrupt level 11. The interrupt ID is latched in the
CEC_SID register for use in the interrupt service routine. This CEC_SID
register (shown in Figure 4-11) exists only on the ADSP-BF60x
so if I want map the dma interrupt to evt10 or other entry,but I can't foud SEC_IARx register in bf60x datasheet.
What can I do to realize this application.