Del board.c multi-core install ipl handle configuration

Modify imx6ul.h cpuid_e emnu

bsp/imx6ul/drivers/board.c

@@ -96,11 +96,6 @@ void rt_hw_board_init(void)
     rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
 
     rt_thread_idle_sethook(idle_wfi);
-
-#ifdef RT_USING_SMP
-    /* install IPI handle */
-    rt_hw_ipi_handler_install(RT_SCHEDULE_IPI, rt_scheduler_ipi_handler);
-#endif
 }
 
 /*@}*/

bsp/imx6ul/drivers/imx6ul.h

@@ -61,9 +61,6 @@ rt_inline rt_uint32_t platform_get_gic_cpu_base(void)
 /* keep compatible with platform SDK */
 typedef enum {
     CPU_0,
-    CPU_1,
-    CPU_2,
-    CPU_3,
 } cpuid_e;
 
 enum _gicd_sgi_filter