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Add in interrupt nesting and chache support.

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This commit is contained in:
Richard Barry 2008-08-10 21:19:57 +00:00
parent 60da4247dd
commit bfdbfce22f
6 changed files with 181 additions and 6 deletions
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Demo/ColdFire_MCF5282_Eclipse/RTOSDemo/serial/serial.c
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@ -125,7 +125,7 @@ const unsigned portLONG ulBaudRateDivisor = ( configCPU_CLOCK_HZ / ( 32UL * ulWa
/* Configure the interrupt controller. Run the UARTs above the kernel
interrupt priority for demo purposes. */
MCF_INTC0_ICR14 = ( ( configKERNEL_INTERRUPT_PRIORITY + 1 ) | ( 1 << 3 ) );
MCF_INTC0_ICR14 = ( ( configMAX_SYSCALL_INTERRUPT_PRIORITY - 2 ) << 3 );
MCF_INTC0_IMRL &= ~( MCF_INTC_IMRL_INT_MASK14 | 0x01 );
/* The Tx interrupt is not enabled until there is data to send. */