contrib/octeon-sdk/cvmx-interrupt.c

196  * Dump all useful registers to the console
198  * @param registers CPU register to dump
200 static void __cvmx_interrupt_dump_registers(uint64_t registers[32])
206         r1 = registers[reg]; r2 = registers[reg+16];
224  * cause decode and all relevant registers.
226  * @param registers Registers at time of the exception
231 void __cvmx_interrupt_default_exception_handler(uint64_t registers[32])
244     __cvmx_interrupt_dump_registers(registers);
291  * @param registers  Register at the time of the interrupt
294 static void __cvmx_interrupt_default(int irq_number, uint64_t registers[32], void *user_arg)
297     __cvmx_interrupt_dump_registers(registers);
309  * @param registers  Registers at the time of the interrupt
312 static void __cvmx_interrupt_ciu(int irq_number, uint64_t registers[32], void *user_arg)
323             cvmx_interrupt_state.handlers[irq](irq, registers, cvmx_interrupt_state.data[irq]);
337             cvmx_interrupt_state.handlers[irq](irq, registers, cvmx_interrupt_state.data[irq]);
351  * @param registers  Registers at the time of the interrupt
354 static void __cvmx_interrupt_ecc(int irq_number, uint64_t registers[32], void *user_arg)
363  * @param registers Registers at time of interrupt / exception
367 EXTERN_ASM void cvmx_interrupt_do_irq(uint64_t registers[35]);
368 void cvmx_interrupt_do_irq(uint64_t registers[35])
388     exc_vec = (uint32_t)(registers[27] & 0x780);  /* Mask off bits we need to ignore */
399         if (registers[34] & 0x1)
417         cvmx_interrupt_state.exception_handler(registers);
432             cvmx_interrupt_state.handlers[i](i, registers, cvmx_interrupt_state.data[i]);
438     __cvmx_interrupt_default_exception_handler(registers);