On 07/02/2013 08:52 AM, Vipul Nayyar wrote:
/* install the interrupt handler */
- BSP_install_rtems_irq_handler(&at91rm9200_emac_isr_data);
+ stc = rtems_interrupt_handler_install(
+ at91rm9200_emac_isr_data.name,
+ "Network",
+ RTEMS_INTERRUPT_UNIQUE,
+ at91rm9200_emac_isr_data.hdl,
+ at91rm9200_emac_isr_data.handle
+ );
+ if (stc != RTEMS_SUCCESSFUL) {
+ printk("RTEMS Interrupt handler not installed");
+ }
Don't use printk() for error notification. In case the driver framework has
the ability to return an error status code, then use this. Unfortunately the
driver frameworks in RTEMS are quite sloppy with this, so I don't know one
which uses this error strategy. This gives you two options
1. assert()
2. rtems_fatal()
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
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Fax : +49 89 189 47 41-09
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