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-rw-r--r--nuttx/examples/pashello/pashello.c143
1 files changed, 0 insertions, 143 deletions
diff --git a/nuttx/examples/pashello/pashello.c b/nuttx/examples/pashello/pashello.c
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index 8bdefe702..000000000
--- a/nuttx/examples/pashello/pashello.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/****************************************************************************
- * examples/pashello/pashello.c
- *
- * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <debug.h>
-
-#include "pexec.h"
-#include "pedefs.h"
-#include "pashello.h"
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-
-#ifndef CONFIG_PASHELLO_VARSTACKSIZE
-# define CONFIG_PASHELLO_VARSTACKSIZE 1024
-#endif
-
-#ifndef CONFIG_PASHELLO_STRSTACKSIZE
-# define CONFIG_PASHELLO_STRSTACKSIZE 128
-#endif
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: prun
- *
- * Description:
- * This function executes the P-Code program until a stopping condition
- * is encountered.
- *
- ****************************************************************************/
-
-static void prun(FAR struct pexec_s *st)
-{
- int errcode;
-
- for (;;)
- {
- /* Execute the instruction; Check for exceptional conditions */
-
- errcode = pexec(st);
- if (errcode != eNOERROR) break;
- }
-
- if (errcode != eEXIT)
- {
- printf("Runtime error 0x%02x -- Execution Stopped\n", errcode);
- }
-}
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * user_initialize
- ****************************************************************************/
-
-#ifndef CONFIG_HAVE_WEAKFUNCTIONS
-void user_initialize(void)
-{
-}
-#endif
-
-/****************************************************************************
- * user_start
- ****************************************************************************/
-
-int user_start(int argc, FAR char *argv[])
-{
- FAR struct pexec_s *st;
-
- /* Register the /dev/hello driver */
-
- hello_register();
-
- /* Load the POFF file */
-
- st = pload("/dev/hello", CONFIG_PASHELLO_VARSTACKSIZE, CONFIG_PASHELLO_STRSTACKSIZE);
- if (!st)
- {
- fprintf(stderr, "user_start: ERROR: Could not load /dev/hello\n");
- exit(1);
- }
- printf("user_start: /dev/hello Loaded\n");
- printf("user_start: Interpreter started:\n");
-
- /* And start program execution */
-
- prun(st);
-
- /* Clean up resources used by the interpreter */
-
- printf("user_start: Interpreter terminated");
- pexec_release(st);
- return 0;
-}