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-rw-r--r--bsps/mips/csb350/start/bspstart.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/bsps/mips/csb350/start/bspstart.c b/bsps/mips/csb350/start/bspstart.c
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+/**
+ * @file
+ *
+ * This routine starts the application. It includes application,
+ * board, and monitor specific initialization and configuration.
+ * The generic CPU dependent initialization has been performed
+ * before this routine is invoked.
+ */
+
+/*
+ * COPYRIGHT (c) 1989-2012.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#include <string.h>
+
+#include <bsp.h>
+#include <libcpu/au1x00.h>
+#include <libcpu/isr_entries.h>
+#include <bsp/irq-generic.h>
+
+void bsp_start( void );
+
+au1x00_uart_t *uart0 = (au1x00_uart_t *)AU1X00_UART0_ADDR;
+au1x00_uart_t *uart3 = (au1x00_uart_t *)AU1X00_UART3_ADDR;
+
+/*
+ * bsp_start
+ *
+ * This routine does the bulk of the system initialization.
+ */
+void bsp_start( void )
+{
+ unsigned int compare = 0;
+
+ mips_set_sr( 0x7f00 ); /* all interrupts unmasked but globally off */
+ /* depend on the IRC to take care of things */
+ __asm__ volatile ("mtc0 %0, $11\n" :: "r" (compare));
+ bsp_interrupt_initialize();
+}