simtrace: add some early spi flash utility routines

This also adds a new 'main_factory' target for simtrace

1 files changed, 80 insertions, 0 deletions

diff --git a/firmware/src/simtrace/main_factory.c b/firmware/src/simtrace/main_factory.c
new file mode 100644
index 0000000..3585fa6
--- /dev/null
+++ b/firmware/src/simtrace/main_factory.c
@@ -0,0 +1,80 @@
+/* SIMtrace factory programming
+ * (C) 2011 by Harald Welte <hwelte@hmw-consulting.de>
+ *
+ *  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 
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+
+#include <errno.h>
+#include <include/lib_AT91SAM7.h>
+#include <include/openpcd.h>
+#include <os/dbgu.h>
+#include <os/led.h>
+#include <os/pcd_enumerate.h>
+#include <os/usb_handler.h>
+#include "../openpcd.h"
+#include "../simtrace.h"
+#include <os/main.h>
+#include <os/pio_irq.h>
+
+#include <simtrace/tc_etu.h>
+#include <simtrace/iso7816_uart.h>
+#include <simtrace/sim_switch.h>
+
+void _init_func(void)
+{
+	/* low-level hardware initialization */
+	pio_irq_init();
+	spiflash_init();
+
+	/* high-level protocol */
+	//opicc_usbapi_init();
+	led_switch(1, 0);
+	led_switch(2, 1);
+}
+
+static void help(void)
+{
+	DEBUGPCR("f: read flash ID\r\n");
+}
+
+int _main_dbgu(char key)
+{
+	static int i = 0;
+	DEBUGPCRF("main_dbgu");
+
+	switch (key) {
+	case 'f':
+		spiflash_id();
+		break;
+	case '?':
+		help();
+		break;
+	}
+
+	return -EINVAL;
+}
+
+void _main_func(void)
+{
+	/* first we try to get rid of pending to-be-sent stuff */
+	usb_out_process();
+
+	/* next we deal with incoming requests from USB EP1 (OUT) */
+	usb_in_process();
+
+	udp_unthrottle();
+}