mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-13 19:54:39 +00:00
130 lines
3.7 KiB
C++
130 lines
3.7 KiB
C++
/*
|
|
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
|
* Copyright (C) 2016 Furrtek
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* 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, 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; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __SPI_IMAGE_H__
|
|
#define __SPI_IMAGE_H__
|
|
|
|
#include <cstdint>
|
|
#include <cstddef>
|
|
|
|
#include "memory_map.hpp"
|
|
|
|
namespace portapack {
|
|
namespace spi_flash {
|
|
|
|
struct image_tag_t {
|
|
constexpr image_tag_t(
|
|
) : c { 0, 0, 0, 0 }
|
|
{
|
|
}
|
|
|
|
constexpr image_tag_t(
|
|
char c0, char c1, char c2, char c3
|
|
) : c { c0, c1, c2, c3 }
|
|
{
|
|
}
|
|
|
|
image_tag_t& operator=(const image_tag_t& other) {
|
|
c[0] = other.c[0];
|
|
c[1] = other.c[1];
|
|
c[2] = other.c[2];
|
|
c[3] = other.c[3];
|
|
return *this;
|
|
}
|
|
|
|
bool operator==(const image_tag_t& other) const {
|
|
return (c[0] == other.c[0]) && (c[1] == other.c[1]) && (c[2] == other.c[2]) && (c[3] == other.c[3]);
|
|
}
|
|
|
|
operator bool() const {
|
|
return (c[0] != 0) || (c[1] != 0) || (c[2] != 0) || (c[3] != 0);
|
|
}
|
|
|
|
private:
|
|
char c[4];
|
|
};
|
|
|
|
constexpr image_tag_t image_tag_ais { 'P', 'A', 'I', 'S' };
|
|
constexpr image_tag_t image_tag_am_audio { 'P', 'A', 'M', 'A' };
|
|
constexpr image_tag_t image_tag_capture { 'P', 'C', 'A', 'P' };
|
|
constexpr image_tag_t image_tag_ert { 'P', 'E', 'R', 'T' };
|
|
constexpr image_tag_t image_tag_nfm_audio { 'P', 'N', 'F', 'M' };
|
|
constexpr image_tag_t image_tag_tpms { 'P', 'T', 'P', 'M' };
|
|
constexpr image_tag_t image_tag_pocsag { 'P', 'P', 'O', 'C' };
|
|
constexpr image_tag_t image_tag_wfm_audio { 'P', 'W', 'F', 'M' };
|
|
constexpr image_tag_t image_tag_wideband_spectrum { 'P', 'S', 'P', 'E' };
|
|
|
|
constexpr image_tag_t image_tag_jammer { 'P', 'J', 'A', 'M' };
|
|
constexpr image_tag_t image_tag_audio_tx { 'P', 'A', 'T', 'X' };
|
|
constexpr image_tag_t image_tag_afsk { 'P', 'A', 'F', 'S' };
|
|
constexpr image_tag_t image_tag_epar { 'P', 'E', 'P', 'R' };
|
|
constexpr image_tag_t image_tag_tones { 'P', 'T', 'O', 'N' };
|
|
constexpr image_tag_t image_tag_rds { 'P', 'R', 'D', 'S' };
|
|
constexpr image_tag_t image_tag_ook { 'P', 'O', 'O', 'K' };
|
|
constexpr image_tag_t image_tag_adsb_tx { 'P', 'A', 'D', 'S' };
|
|
constexpr image_tag_t image_tag_replay { 'P', 'R', 'E', 'P' };
|
|
constexpr image_tag_t image_tag_fsktx { 'P', 'F', 'S', 'K' };
|
|
constexpr image_tag_t image_tag_mic_tx { 'P', 'M', 'T', 'X' };
|
|
|
|
constexpr image_tag_t image_tag_noop { 'P', 'N', 'O', 'P' };
|
|
|
|
constexpr image_tag_t image_tag_hackrf { 'H', 'R', 'F', '1' };
|
|
|
|
struct chunk_t {
|
|
const image_tag_t tag;
|
|
const uint32_t length;
|
|
const uint8_t data[];
|
|
|
|
const chunk_t* next() const {
|
|
return reinterpret_cast<const chunk_t*>(&data[length]);
|
|
}
|
|
};
|
|
|
|
struct region_t {
|
|
const size_t offset;
|
|
const size_t size;
|
|
|
|
constexpr const void* base() const {
|
|
return reinterpret_cast<void*>(portapack::memory::map::spifi_cached.base() + offset);
|
|
}
|
|
};
|
|
|
|
constexpr region_t bootstrap {
|
|
.offset = 0x00000,
|
|
.size = 0x10000,
|
|
};
|
|
|
|
constexpr region_t images {
|
|
.offset = 0x10000,
|
|
.size = 0x70000,
|
|
};
|
|
|
|
constexpr region_t application {
|
|
.offset = 0x80000,
|
|
.size = 0x50000,
|
|
};
|
|
|
|
} /* namespace spi_flash */
|
|
} /* namespace portapack */
|
|
|
|
#endif/*__SPI_IMAGE_H__*/
|