From 07f13dff2aae824212a614e74e611abd76c629ea Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Mon, 6 Jul 2009 07:31:46 +0000
Subject: [PATCH] zy1000 now listens for port 1234. Upon accepting connection
reboot zy1000.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2463 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
src/ecosboard.c | 62 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 61 insertions(+), 1 deletion(-)
diff --git a/src/ecosboard.c b/src/ecosboard.c
index 937da9220..f8e327369 100644
--- a/src/ecosboard.c
+++ b/src/ecosboard.c
@@ -1,5 +1,5 @@
/***************************************************************************
- * Copyright (C) 2007-2008 by �yvind Harboe *
+ * Copyright (C) 2007-2008 by �yvind Harboe *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
@@ -173,6 +173,62 @@ void reboot(void)
cyg_thread_resume(zylinjtag_thread_handle);
}
+static char zylinjtag_reboot_port_stack[2048];
+static cyg_thread zylinjtag_reboot_port_thread_object;
+static cyg_handle_t zylinjtag_reboot_port_thread_handle;
+
+static void zylinjtag_reboot_port_task(cyg_addrword_t data)
+{
+ int so_reuseaddr_option = 1;
+
+ int fd;
+ if ((fd = socket(AF_INET, SOCK_STREAM, 0)) == -1)
+ {
+ LOG_ERROR("error creating socket: %s", strerror(errno));
+ exit(-1);
+ }
+
+ setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (void*) &so_reuseaddr_option,
+ sizeof(int));
+
+ struct sockaddr_in sin;
+ unsigned int address_size;
+ address_size = sizeof(sin);
+ memset(&sin, 0, sizeof(sin));
+ sin.sin_family = AF_INET;
+ sin.sin_addr.s_addr = INADDR_ANY;
+ sin.sin_port = htons(1234);
+
+ if (bind(fd, (struct sockaddr *) &sin, sizeof(sin)) == -1)
+ {
+ LOG_ERROR("couldn't bind to socket: %s", strerror(errno));
+ exit(-1);
+ }
+
+ if (listen(fd, 1) == -1)
+ {
+ LOG_ERROR("couldn't listen on socket: %s", strerror(errno));
+ exit(-1);
+ }
+ // socket_nonblock(fd);
+
+
+ accept(fd, (struct sockaddr *) &sin, &address_size);
+
+ diag_printf("Got reboot signal on port 1234");
+
+ reboot();
+
+}
+
+void reboot_port(void)
+{
+ cyg_thread_create(1, zylinjtag_reboot_port_task, (cyg_addrword_t) 0, "wait for reboot signal on port 1234",
+ (void *) zylinjtag_reboot_port_stack, sizeof(zylinjtag_reboot_port_stack),
+ &zylinjtag_reboot_port_thread_handle, &zylinjtag_reboot_port_thread_object);
+ cyg_thread_resume(zylinjtag_reboot_port_thread_handle);
+}
+
int configuration_output_handler(struct command_context_s *context,
const char* line)
{
@@ -432,6 +488,10 @@ static void zylinjtag_startNetwork(void)
diag_printf("Network not up and running\n");
exit(-1);
}
+
+ /* very first thing we want is a reboot capability */
+ reboot_port();
+
#if defined(CYGPKG_NET_FREEBSD_STACK)
/*start TFTP*/
tftpd_start(69, &fileops);
--
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