From f72ad02f5ec370f45995ecd2b3e8b322e9a7e4dc Mon Sep 17 00:00:00 2001 From: Nick Foster Date: Mon, 26 Jul 2010 15:33:30 -0700 Subject: New branch with firmware dir from USRP2P branch. --- firmware/microblaze/usrp2p/bootloader_utils.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 firmware/microblaze/usrp2p/bootloader_utils.h (limited to 'firmware/microblaze/usrp2p/bootloader_utils.h') diff --git a/firmware/microblaze/usrp2p/bootloader_utils.h b/firmware/microblaze/usrp2p/bootloader_utils.h new file mode 100644 index 000000000..c72128f43 --- /dev/null +++ b/firmware/microblaze/usrp2p/bootloader_utils.h @@ -0,0 +1,21 @@ +/* -*- c++ -*- */ +/* + * Copyright 2010 Ettus Research LLC + * + */ + +#include + +//we're working in bytes and byte addresses so we can run the same code with Flash chips of different sector sizes. +#define FPGA_IMAGE_SIZE_BYTES 2097152 +//instead of 32K, we write 31K because we're using the top 1K for stack space! +#define FW_IMAGE_SIZE_BYTES 31744 + +#define SAFE_FPGA_IMAGE_LOCATION_ADDR 0x00000000 +#define SAFE_FW_IMAGE_LOCATION_ADDR 0x007F0000 +#define PROD_FPGA_IMAGE_LOCATION_ADDR 0x00200000 +#define PROD_FW_IMAGE_LOCATION_ADDR 0x00400000 + +int is_valid_fpga_image(uint32_t addr); +int is_valid_fw_image(uint32_t addr); +void start_program(uint32_t addr); -- cgit v1.2.3