Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to rename all

.s files to .S in conformance with GNU conventions.  This is a
minor step along the way to supporting automake.

1 files changed, 70 insertions, 0 deletions

diff --git a/c/src/lib/librdbg/i386/rdbg_cpu_asm.S b/c/src/lib/librdbg/i386/rdbg_cpu_asm.S
new file mode 100644
index 0000000000..f0942310ce
--- /dev/null
+++ b/c/src/lib/librdbg/i386/rdbg_cpu_asm.S
@@ -0,0 +1,70 @@
+/*  cpu_asm.s
+ *
+ *  This file contains all assembly code for the Intel i386 implementation
+ *  of RDBG.
+ *
+ */
+
+#include <asm.h>
+
+        BEGIN_CODE
+
+/*
+ *  void copyback_data_cache_and_invalidate_instr_cache()
+ *
+ *  This routine performs a copy of the data cache 
+ *  and invalidate the instruction cache
+ */
+
+        .p2align  1
+        PUBLIC (copyback_data_cache_and_invalidate_instr_cache)
+
+SYM (copyback_data_cache_and_invalidate_instr_cache):
+        wbinvd
+        ret
+
+
+	
+/*
+ * void enterRdbg(void)
+ *	
+ * This function perform a call to the exception 19
+ * It is used :
+ *   1 - in the user code, to simulate a Breakpoint.
+ *       (with justSaveContext = 0)
+ *   2 - in the RDBG code, to push a ctx in the list.
+ *       (with justSaveContext = 1)
+ *
+ * In most of case, it will be use as described in 1.
+ * The 2nd possibility will be used by RDBG to obtain
+ * its own ctx
+ */
+
+        PUBLIC (enterRdbg)
+
+SYM (enterRdbg):
+        int $50
+        ret
+
+
+/*
+ * void rtems_exception_prologue_50(void)
+ *	
+ * Exception 50 is used to enter Rdbg
+ *
+ */
+	
+        .p2align 4
+	
+        PUBLIC (rtems_exception_prologue_50)
+        PUBLIC (_Exception_Handler)
+
+SYM (rtems_exception_prologue_50):	
+	pushl	$ 0
+	pushl	$ 50	
+        jmp   SYM(_Exception_Handler) ;
+
+
+END_CODE
+
+END