diff options
Diffstat (limited to 'firmware/microblaze/usrp2p/bootloader/icap_test.c')
-rw-r--r-- | firmware/microblaze/usrp2p/bootloader/icap_test.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/firmware/microblaze/usrp2p/bootloader/icap_test.c b/firmware/microblaze/usrp2p/bootloader/icap_test.c new file mode 100644 index 000000000..5feb9d014 --- /dev/null +++ b/firmware/microblaze/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; +} |