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https://github.com/portapack-mayhem/mayhem-firmware.git
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stafur
39424632bb
* Initial commit and pr for HackRF Pro (praline) arch-port to mayhem-firmware. Please see https://github.com/portapack-mayhem/mayhem-firmware/issues/2957. Added flash specifics for -DBOARD=PRALINE. This firmware only builds with toolchain v9.2.1 if hackrf codebase has -B arm in firmware/hackrf_usb/CMakeLists.txt. * Updated CMakeLists.txt per coordination with @HtoToo. For -DBOARD=PRALINE FLASH_MB_SIZE and FLASH_MB_LIMIT_SIZE are now 4. Removed praline specific variable for FLASH limits. * Updated chibios-portapack's board.cpp to support initialization of the HachRF-Pro (praline) FPGA. Added append_fpga_bitstream.py tool to ensure that praline_fgpa.bin bitstream can be appended to -DBOARD=PRALINE produced firmware. In order to ensure successful execution of append_fpga_bitstream.py to append the fpga bitstream we should expect that the bistsream will be located at 0x180000 in flash. This requires that FLASH_MB_LIMIT_SIZE must be 1.5, and FLASH_BYTES_LIMIT_SIZE must be 1535 * 1024. If we want to allow more or less space for the base firmware image sans the fpga bitstream the location of the bistream must be moved to a location other than 0x180000. * Updated location of praline_fpga.bin bitstream to 0x380000 to allow more room for firmware. Firmware now has 3.5MB, or 2MB more available than before as coordinated with @HTotoo. * Expanded #ifndef PRALINE to include og and r9 gpio and pin setup as coordinated with @HTotoo. * Added note for PRALINE FLASH_MB_LIMIT_SIZE and FLASH_BYTES_LIMIT_SIZE to explain why we are using the 3.5 and 3584 values respectively as coordinated with @HTotoo. * Next round of modifications derived heavily, if not entirely from work done by @banandana at https://github.com/Banandana/mayhem-firmware. This commit should power on the HackRF Pro (praline) display, power on the fpga, and enable gpio, and provide debug utilties. There is still a lot of work to be done to fully enable the new praline board with this build and firmware architectural porting effort. However, hackrf-one boards do not seem to be adversely impacted by the #ifdef PRALINE statements, and CMakeLists updates, as far as I have been able to test. * Ran format-code.sh. Updates for this commit are only due to formatting. Tested builds and they seem to work as exptected. * Addressed fixes in firmware/application and firmware/baseband. Stream now flows to capture and looking glass. Issues were related to thread management. Issues were originally addressed by @banandana. * Ran format-code.sh to allow for consistency with autoamted clang checks. * Update hackrf ref repo to mayhem-portapack-hackrf next from https://github.com/portapack-mayhem/hackrf * Addressed format edits necessary to pass clang-format check. * Starting addressing Si5351 Clocks for radio sampling. These updates correctly set the Si5351 clock at start up. There appears to be an issue during runtime when testing with RX Test Init, Capture and Looking glass. * Updated clock_manager.cpp to restore correct function introduced by @banandana when testing with Rx Test Init. * Switched to using decimation for setting the sample rate without changing the Si5351 clock. This assumes that for the praline board Si5351 CLK0 runs at fixed 8 MHz (constant) and the FPGA decimates to get the desired sample rate. For example, for a 1 MHz sample rate -> Si5351 outputs 8 MHz, FPGA decimates by 8. There is still more work needed here, and potential verification that this is the correct way to operate with this new archteitecture. * After deliberating on hackrf_usb hackrf_core.c and radio.c, and reviewing firmware/application/hw/si5351.cpp the original approach of using the aproach detailed in hackrf_core.c sample_rate_frac_set() lines 580-582, via the implementation in firmware/application/hw/si5351.cpp seems like the best place to continue testing efforts. * Tested at ~2.4GHz (2.3 - 2.5) with lookgin glass and was able to receive signals. Added a Signal Path debug app to test gains, and readio mode (receive/transmit). * Added two debug apps for the RFFC507x. Status View and Tuning View. This helped debug some of the potential issues with tuning. * update submodule * format code * Small touch up merging latest next and ensuring build for HackRF One. * Reverted edits to re: firmware/baseband/sd_over_usb/scsi.c and firmware/application/portapack.cpp. Source now builds, had to pull latest hackrf submodule. * Skipped detect hardware for praline board to avoid backscreen in HackRF Pro praline board. --------- Co-authored-by: gullradriel <gullradriel@users.noreply.github.com>
101 lines
3.1 KiB
C++
101 lines
3.1 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2016 Furrtek
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __PORTAPACK_SHARED_MEMORY_H__
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#define __PORTAPACK_SHARED_MEMORY_H__
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#include <cstdint>
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#include <cstddef>
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#include "message_queue.hpp"
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struct JammerChannel {
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bool enabled;
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uint64_t center;
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uint32_t width;
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uint32_t duration;
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};
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struct HopperChannel {
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bool enabled;
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uint64_t center;
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uint32_t width;
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uint32_t duration;
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};
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struct ToneDef {
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uint32_t delta;
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uint32_t duration;
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};
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struct ToneData {
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ToneDef tone_defs[32];
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uint32_t silence;
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uint8_t message[256];
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};
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/* NOTE: These structures must be located in the same location in both M4 and M0 binaries */
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struct SharedMemory {
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static constexpr size_t application_queue_k = 11;
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static constexpr size_t app_local_queue_k = 11;
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uint8_t application_queue_data[1 << application_queue_k]{0};
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uint8_t app_local_queue_data[1 << app_local_queue_k]{0};
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const Message* volatile baseband_message{nullptr};
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MessageQueue application_queue{application_queue_data, application_queue_k};
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MessageQueue app_local_queue{app_local_queue_data, app_local_queue_k};
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char m4_panic_msg[32]{0};
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union {
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ToneData tones_data;
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struct {
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JammerChannel jammer_channels[80];
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HopperChannel hopper_channels[24];
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} dummy_seperate;
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uint8_t data[512];
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} bb_data{{{{0, 0}}, 0, {0}}};
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// Set by the M4 to indicate that the baseband app is ready.
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bool volatile baseband_ready{false};
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void clear_baseband_ready() { baseband_ready = false; }
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void set_baseband_ready() { baseband_ready = true; }
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uint8_t volatile request_m4_performance_counter{0};
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uint8_t volatile m4_performance_counter{0};
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uint16_t volatile m4_stack_usage{0};
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uint32_t volatile m4_heap_usage{0};
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uint16_t volatile m4_buffer_missed{0};
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#ifdef PRALINE
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// Phase 0 instrumentation counters for PRALINE radio debugging
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uint32_t volatile m4_dma_xfr_count{0}; // DMA transfer_complete() calls
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uint32_t volatile m4_dma_wait_count{0}; // wait_for_buffer() calls
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uint32_t volatile m4_baseband_loops{0}; // Main loop iterations
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uint8_t volatile m4_streaming_marker{0}; // Proves streaming_enable() called
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#endif
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};
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extern SharedMemory& shared_memory;
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#endif /*__PORTAPACK_SHARED_MEMORY_H__*/
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