zpu: renamed the directory for the usrp2 fw to zpu to reflect the cpu type

1 files changed, 31 insertions, 0 deletions

diff --git a/firmware/zpu/usrp2p/bootloader/icap_test.c b/firmware/zpu/usrp2p/bootloader/icap_test.c
new file mode 100644
index 000000000..5feb9d014
--- /dev/null
+++ b/firmware/zpu/usrp2p/bootloader/icap_test.c
@@ -0,0 +1,31 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2010 Ettus Research LLC
+ *
+ */
+
+#include <memory_map.h>
+#include <hal_io.h>
+#include <xilinx_s3_icap.h>
+#include <nonstdio.h>
+
+void delay(uint32_t t) {
+	while(t-- != 0) asm("NOP");
+}
+
+
+int main(int argc, char *argv[]) {
+	pic_init();
+	hal_uart_init();
+	puts("\nStarting delay...\n");
+
+	output_regs->leds = 0xFF;
+	delay(4000000);
+	output_regs->leds = 0x00;
+	delay(4000000);
+
+	puts("Rebooting FPGA to 0x00000000\n");
+	icap_reload_fpga((uint32_t)0x00000000);
+
+	return 0;
+}