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-rw-r--r--c/src/lib/libbsp/m68k/mrm332/startup/bspstart.c72
1 files changed, 72 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/m68k/mrm332/startup/bspstart.c b/c/src/lib/libbsp/m68k/mrm332/startup/bspstart.c
new file mode 100644
index 0000000000..b50dd710a1
--- /dev/null
+++ b/c/src/lib/libbsp/m68k/mrm332/startup/bspstart.c
@@ -0,0 +1,72 @@
+/*
+ * 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) 1989-1999.
+ * 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.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#include <bsp.h>
+#include <rtems/libio.h>
+#include <libcsupport.h>
+
+#include <string.h>
+
+/*
+ * The original table from the application and our copy of it with
+ * some changes.
+ */
+
+extern rtems_configuration_table Configuration;
+rtems_configuration_table BSP_Configuration;
+
+rtems_cpu_table Cpu_table;
+
+char *rtems_progname;
+
+/*
+ * Use the shared implementations of the following routines
+ */
+
+void bsp_postdriver_hook(void);
+void bsp_libc_init( void *, unsigned32, int );
+void bsp_pretasking_hook(void); /* m68k version */
+
+/*
+ * bsp_start
+ *
+ * This routine does the bulk of the system initialization.
+ */
+
+void bsp_start( void )
+{
+ void *vbr;
+ extern void *_WorkspaceBase;
+ extern void *_RamSize;
+ extern unsigned long _M68k_Ramsize;
+
+ _M68k_Ramsize = (unsigned long)&_RamSize; /* RAM size set in linker script */
+
+ /*
+ * we only use a hook to get the C library initialized.
+ */
+
+ Cpu_table.pretasking_hook = bsp_pretasking_hook;
+ Cpu_table.postdriver_hook = bsp_postdriver_hook;
+
+ m68k_get_vbr( vbr );
+ Cpu_table.interrupt_vector_table = vbr;
+
+ BSP_Configuration.work_space_start = (void *) &_WorkspaceBase;
+
+ /* Clock_exit is done as an atexit() function */
+}
+