1 files changed, 118 insertions, 0 deletions
diff --git a/apps/osmocomBB/layer1/layer1_main.c b/apps/osmocomBB/layer1/layer1_main.c
new file mode 100644
index 0000000000..137e947470
--- /dev/null
+++ b/apps/osmocomBB/layer1/layer1_main.c
@@ -0,0 +1,118 @@
+/* main program of Free Software for Calypso Phone */
+
+/* (C) 2010 by Harald Welte <laforge@gnumonks.org>
+ *
+ * All Rights Reserved
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#include <compat.h>
+
+#include <stdint.h>
+#include <stdio.h>
+
+#include <string.h>
+#include <rffe.h>
+#include <board.h>
+
+#include <abb/twl3025.h>
+#include <rf/trf6151.h>
+
+#include <calypso/clock.h>
+#include <calypso/tpu.h>
+#include <calypso/tsp.h>
+#include <calypso/irq.h>
+#include <calypso/misc.h>
+#include <calypso/sim.h>
+
+#include <layer1/sync.h>
+#include <layer1/async.h>
+#include <layer1/tpu_window.h>
+#include <layer1/l23_api.h>
+
+const char *hr = "======================================================================\n";
+
+void board_io_init(void);
+
+/* MAIN program **************************************************************/
+
+#ifdef CONFIG_BUILD_KERNEL
+int main(int argc, FAR char *argv[])
+#else
+int layer1_main(int argc, char *argv[])
+#endif
+{
+	uint8_t atr[20];
+	uint8_t atrLength = 0;
+
+	board_io_init();
+
+	/* Initialize DMA controller */
+	dma_init();
+
+	/* Initialize ABB driver (uses SPI) */
+	twl3025_init();
+
+	puts("\n\nOsmocomBB Layer 1 (Nuttx version)\n");
+	puts(hr);
+
+	/* Dump device identification */
+	dump_dev_id();
+	puts(hr);
+
+	/* Dump clock config after PLL set */
+	calypso_clk_dump();
+	puts(hr);
+
+#if 0
+	/* initialize SIM */
+	calypso_sim_init();
+#endif
+	puts("Power up simcard:\n");
+	memset(atr,0,sizeof(atr));
+#if 0
+	atrLength = calypso_sim_powerup(atr);
+
+	layer1_init();
+
+	tpu_frame_irq_en(1, 1);
+
+	while (1) {
+		l1a_compl_execute();
+		osmo_timers_update();
+		sim_handler();
+		l1a_l23_handler();
+	}
+
+	/* NOT REACHED */
+
+	twl3025_power_off();
+#endif
+
+	return 0;
+}
+
+static int afcout = 0;
+
+static void tspact_toggle(uint8_t num)
+{
+	printf("TSPACT%u toggle\n", num);
+	tsp_act_toggle((1 << num));
+	tpu_enq_sleep();
+	tpu_enable(1);
+	tpu_wait_idle();
+}