2006-12-18 Joel Schopp <jschopp@austin.ibm.com>

        * libc/machine/spu/c99ppe.h: New file
        * libc/machine/spu/perror.c: New file to override libc/stdio version.
        * libc/machine/spu/printf.c: New file
        * libc/machine/spu/putchar.c: New file
        * libc/machine/spu/puts.c: New file
        * libc/machine/spu/vprintf.c: New file
        * libc/machine/spu/vsnprintf.c: New file
        * libc/machine/spu/vsprintf.c: New file
        * libc/machine/spu/Makefile.am: Add new targets.
        * libc/machine/spu/Makefile.in: Regenerated.

1 files changed, 54 insertions, 0 deletions

diff --git a/newlib/libc/machine/spu/printf.c b/newlib/libc/machine/spu/printf.c
new file mode 100644
index 000000000..d79f35dc5
--- /dev/null
+++ b/newlib/libc/machine/spu/printf.c
@@ -0,0 +1,54 @@
+
+#include <_ansi.h>
+#include <stdio.h>
+
+#include "c99ppe.h"
+
+#ifdef _HAVE_STDC
+#include <stdarg.h>
+#else
+#include <varargs.h>
+#endif
+
+typedef struct
+{
+  char* fmt;
+  unsigned int pad0[ 3 ];
+  va_list ap;
+} c99_printf_t;
+
+#ifndef _REENT_ONLY
+
+#ifdef _HAVE_STDC
+int
+_DEFUN (printf, (fmt,ap),
+	_CONST char *fmt _AND
+	...)
+#else
+int
+#error
+printf (fmt, va_alist)
+     char *fmt;
+     va_dcl
+#endif
+{
+  int* ret;
+  c99_printf_t args;
+  ret = (int*) &args;
+
+  args.fmt = fmt;
+#ifdef _HAVE_STDC
+  va_start (args.ap, args.fmt);
+#else
+  va_start (args.ap);
+#endif
+
+
+  /*  ret = vfprintf (_stdout_r (_REENT), fmt, ap);*/
+  send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VPRINTF, &args);
+
+  va_end (args.ap);
+  return *ret;
+}
+
+#endif /* ! _REENT_ONLY */