Added SD card wiper tool

Frequency manager now creates FREQMAN.TXT if not found
Moved graphics files

firmware/application/CMakeLists.txt

@@ -174,7 +174,7 @@ set(CPPSRC
 	ui_record_view.cpp
 	ui_rssi.cpp
 	ui_sd_card_status_view.cpp
-	ui_sd_card_debug.cpp
+	# ui_sd_card_debug.cpp
 	ui_setup.cpp
 	ui_soundboard.cpp
 	ui_spectrum.cpp

firmware/application/Makefile

@@ -4811,33 +4811,6 @@ ui_rssi.cpp.s:
 	cd /home/furrtek/portapack-hackrf && $(MAKE) -f firmware/application/CMakeFiles/application.elf.dir/build.make firmware/application/CMakeFiles/application.elf.dir/ui_rssi.cpp.s
 .PHONY : ui_rssi.cpp.s
 
-ui_sd_card_debug.obj: ui_sd_card_debug.cpp.obj
-
-.PHONY : ui_sd_card_debug.obj
-
-# target to build an object file
-ui_sd_card_debug.cpp.obj:
-	cd /home/furrtek/portapack-hackrf && $(MAKE) -f firmware/application/CMakeFiles/application.elf.dir/build.make firmware/application/CMakeFiles/application.elf.dir/ui_sd_card_debug.cpp.obj
-.PHONY : ui_sd_card_debug.cpp.obj
-
-ui_sd_card_debug.i: ui_sd_card_debug.cpp.i
-
-.PHONY : ui_sd_card_debug.i
-
-# target to preprocess a source file
-ui_sd_card_debug.cpp.i:
-	cd /home/furrtek/portapack-hackrf && $(MAKE) -f firmware/application/CMakeFiles/application.elf.dir/build.make firmware/application/CMakeFiles/application.elf.dir/ui_sd_card_debug.cpp.i
-.PHONY : ui_sd_card_debug.cpp.i
-
-ui_sd_card_debug.s: ui_sd_card_debug.cpp.s
-
-.PHONY : ui_sd_card_debug.s
-
-# target to generate assembly for a file
-ui_sd_card_debug.cpp.s:
-	cd /home/furrtek/portapack-hackrf && $(MAKE) -f firmware/application/CMakeFiles/application.elf.dir/build.make firmware/application/CMakeFiles/application.elf.dir/ui_sd_card_debug.cpp.s
-.PHONY : ui_sd_card_debug.cpp.s
-
 ui_sd_card_status_view.obj: ui_sd_card_status_view.cpp.obj
 
 .PHONY : ui_sd_card_status_view.obj
@@ -5610,9 +5583,6 @@ help:
 	@echo "... ui_rssi.obj"
 	@echo "... ui_rssi.i"
 	@echo "... ui_rssi.s"
-	@echo "... ui_sd_card_debug.obj"
-	@echo "... ui_sd_card_debug.i"
-	@echo "... ui_sd_card_debug.s"
 	@echo "... ui_sd_card_status_view.obj"
 	@echo "... ui_sd_card_status_view.i"
 	@echo "... ui_sd_card_status_view.s"

firmware/application/freqman.cpp

@@ -74,8 +74,7 @@ bool save_freqman_file(std::vector<freqman_entry> &frequencies) {
 	size_t n;
 	std::string item_string;
 	
-	auto result = freqs_file.create("freqman.txt");
-	if (result.is_valid()) return false;
+	if (!create_freqman_file(freqs_file)) return false;
 	
 	for (n = 0; n < frequencies.size(); n++) {
 		item_string = "f=" + to_string_dec_uint(frequencies[n].value);
@@ -89,6 +88,13 @@ bool save_freqman_file(std::vector<freqman_entry> &frequencies) {
 	return true;
 }
 
+bool create_freqman_file(File &freqs_file) {
+	auto result = freqs_file.create("freqman.txt");
+	if (result.is_valid()) return false;
+	
+	return true;
+}
+
 std::string freqman_item_string(freqman_entry &entry) {
 	std::string item_string, frequency_str, description;
 	char temp_buffer[32];

firmware/application/freqman.hpp

@@ -39,6 +39,7 @@ struct freqman_entry {
 
 bool load_freqman_file(std::vector<freqman_entry> &frequencies);
 bool save_freqman_file(std::vector<freqman_entry> &frequencies);
+bool create_freqman_file(File &freqs_file);
 std::string freqman_item_string(freqman_entry &frequencies);
 
 #endif/*__FREQMAN_H__*/

firmware/application/main.cpp

@@ -26,7 +26,7 @@
 //TEST: Imperial in whipcalc
 //TEST: Numbers
 //TEST: Jammer
-//TEST: Frequency manager + save/load
+//TODO: Frequency manager auto-remove duplicates
 
 //TODO: "TX box" view or composite widget with frequency and bw settings, simple and advanced setup TX buttons...
 //TODO: Morse coder for foxhunts
@@ -57,7 +57,6 @@
 //TODO: CTCSS detector
 //TODO: DMR detector
 
-//TODO: SD card wiper
 //TODO: GSM channel detector
 //TODO: SIGFOX RX/TX
 //TODO: Bodet :)

firmware/application/sd_card.cpp

@@ -27,14 +27,14 @@
 
 namespace sd_card {
 
+FATFS fs;
+
 namespace {
 
 bool card_present = false;
 
 Status status_ { Status::NotPresent };
 
-FATFS fs;
-
 FRESULT mount() {
 	return f_mount(&fs, "", 0);
 }

firmware/application/sd_card.hpp

@@ -24,9 +24,12 @@
 
 #include <cstdint>
 
+#include "ff.h"
 #include "signal.hpp"
 
 namespace sd_card {
+	
+extern FATFS fs;
 
 enum class Status : int32_t {
 	IOError = -3,

firmware/application/ui_debug.cpp

@@ -28,7 +28,7 @@
 
 #include "audio.hpp"
 
-#include "ui_sd_card_debug.hpp"
+// #include "ui_sd_card_debug.hpp"
 
 namespace ui {
 
@@ -271,10 +271,10 @@ DebugPeripheralsMenuView::DebugPeripheralsMenuView(NavigationView& nav) {
 /* DebugMenuView *********************************************************/
 
 DebugMenuView::DebugMenuView(NavigationView& nav) {
-	add_items<5>({ {
+	add_items<4>({ {
 		{ "Memory", 		ui::Color::white(),	nullptr,	[&nav](){ nav.push<DebugMemoryView>(); } },
 		{ "Radio State",	ui::Color::white(),	nullptr,	[&nav](){ nav.push<NotImplementedView>(); } },
-		{ "SD Card",		ui::Color::white(),	nullptr,	[&nav](){ nav.push<SDCardDebugView>(); } },
+		//{ "SD Card",		ui::Color::white(),	nullptr,	[&nav](){ nav.push<SDCardDebugView>(); } },
 		{ "Peripherals",	ui::Color::white(),	nullptr,	[&nav](){ nav.push<DebugPeripheralsMenuView>(); } },
 		{ "Temperature",	ui::Color::white(),	nullptr,	[&nav](){ nav.push<TemperatureView>(); } },
 	} });

firmware/application/ui_freqman.cpp

@@ -65,7 +65,11 @@ FrequencySaveView::FrequencySaveView(
 ) : nav_ (nav),
 	value_ (value)
 {
-	error = !load_freqman_file(frequencies);
+	File freqs_file;
+	
+	if (!load_freqman_file(frequencies)) {
+		if (!create_freqman_file(freqs_file)) error = true;
+	}
 	
 	signal_token_tick_second = time::signal_tick_second += [this]() {
 		this->on_tick_second();

firmware/application/ui_navigation.cpp

@@ -317,10 +317,11 @@ TransmitterAudioMenuView::TransmitterAudioMenuView(NavigationView& nav) {
 /* UtilitiesView *****************************************************************/
 
 UtilitiesView::UtilitiesView(NavigationView& nav) {
-	add_items<3>({ {
-		{ "Frequency manager", 		ui::Color::red(), 	nullptr,	[&nav](){ nav.push<FreqManView>(); } },
-		{ "Whip antenna length",	ui::Color::green(),	nullptr,	[&nav](){ nav.push<WhipCalcView>(); } },
+	add_items<4>({ {
+		{ "Frequency manager", 		ui::Color::green(), nullptr,	[&nav](){ nav.push<FreqManView>(); } },
+		{ "Whip antenna length",	ui::Color::yellow(),nullptr,	[&nav](){ nav.push<WhipCalcView>(); } },
 		{ "Notepad",				ui::Color::grey(),	nullptr,	[&nav](){ nav.push<NotImplementedView>(); } },
+		{ "Wipe SD card",			ui::Color::red(),	nullptr,	[&nav](){ nav.push<WipeSDView>(); } },
 	} });
 	on_left = [&nav](){ nav.pop(); };
 }
@@ -348,7 +349,7 @@ SystemMenuView::SystemMenuView(NavigationView& nav) {
 		{ "Utilities",				ui::Color::purple(),nullptr,	[&nav](){ nav.push<UtilitiesView>(); } },
 		//{ "Analyze", 		ui::Color::white(),  	[&nav](){ nav.push<NotImplementedView>(); } },
 		{ "Setup", 					ui::Color::white(),	nullptr,	[&nav](){ nav.push<SetupMenuView>(); } },
-		//{ "Debug", 					ui::Color::white(),    	[&nav](){ nav.push<DebugMenuView>(); } },
+		//{ "Debug", 					ui::Color::white(), nullptr,   	[&nav](){ nav.push<DebugMenuView>(); } },
 		{ "HackRF mode", 			ui::Color::white(),	&bitmap_icon_hackrf,	[this, &nav](){ hackrf_mode(nav); } },
 		{ "About", 					ui::Color::white(),	nullptr,	[&nav](){ nav.push<AboutView>(); } }
 	} });
@@ -433,6 +434,45 @@ void BMPView::paint(Painter&) {
 	portapack::display.drawBMP({(240 - 185) / 2, 0}, splash_bmp, false);
 }
 
+/* WipeSDView ************************************************************/
+
+WipeSDView::WipeSDView(NavigationView& nav) : nav_ (nav) {
+	add_children({ {
+		&text_info,
+		&progress,
+		&dummy
+	} });
+}
+
+WipeSDView::~WipeSDView() {
+	if (thread) chThdTerminate(thread);
+}
+
+Thread* WipeSDView::thread { nullptr };
+
+void WipeSDView::focus() {
+	BlockDeviceInfo block_device_info;
+	
+	dummy.focus();
+	
+	if (!confirmed) {
+		nav_.push<ModalMessageView>("Warning !", "Wipe first 32MB of SD card ?", YESCANCEL, [this](bool choice) {
+				if (choice)
+					confirmed = true;
+			}
+		);
+	} else {
+		if (sdcGetInfo(&SDCD1, &block_device_info) == CH_SUCCESS) {
+			blocks = 32;	// Only erase first 32MB (block_device_info.blk_size * uint64_t(block_device_info.blk_num)) / (1024 * 1024);
+			progress.set_max(blocks);
+			
+			thread = chThdCreateFromHeap(NULL, 2048, NORMALPRIO + 10, WipeSDView::static_fn, this);
+		} else {
+			nav_.pop();		// Just silently abort for now
+		}
+	}
+}
+
 /* PlayDeadView **********************************************************/
 
 void PlayDeadView::focus() {
@@ -450,6 +490,8 @@ void PlayDeadView::paint(Painter& painter) {
 }
 
 PlayDeadView::PlayDeadView(NavigationView& nav) {
+	rtc::RTC datetime;
+	
 	portapack::persistent_memory::set_playing_dead(0x5920C1DF);		// Enable
 	
 	add_children({ {
@@ -459,6 +501,10 @@ PlayDeadView::PlayDeadView(NavigationView& nav) {
 		&button_seq_entry,
 	} });
 	
+	// Seed from RTC
+	rtcGetTime(&RTCD1, &datetime);
+	text_playdead2.set("0x" + to_string_hex(lfsr_iterate(datetime.second()), 6) + "00");
+	
 	text_playdead3.hidden(true);
 	
 	button_seq_entry.on_dir = [this](Button&, KeyEvent key){
@@ -532,7 +578,21 @@ ModalMessageView::ModalMessageView(
 			if (on_choice_) on_choice_(false);
 			nav.pop();
 		};
-	} else {
+	} else if (type == YESCANCEL) {
+		add_children({ {
+			&button_yes,
+			&button_no
+		} });
+		
+		button_yes.on_select = [this, &nav](Button&){
+			if (on_choice_) on_choice_(true);
+			nav.pop();
+		};
+		button_no.on_select = [this, &nav](Button&){
+			//if (on_choice_) on_choice_(false);
+			nav.pop_modal();
+		};
+	} else {	// ABORT
 		add_child(&button_ok);
 		
 		button_ok.on_select = [this, &nav](Button&){
@@ -554,7 +614,7 @@ void ModalMessageView::paint(Painter&) {
 }
 
 void ModalMessageView::focus() {
-	if (type_ == YESNO) {
+	if ((type_ == YESNO) || (type_ == YESCANCEL)) {
 		button_yes.focus();
 	} else {
 		button_ok.focus();

firmware/application/ui_navigation.hpp

@@ -34,15 +34,22 @@
 #include "ui_sd_card_status_view.hpp"
 
 #include "bitmap.hpp"
+#include "ff.h"
+#include "diskio.h"
+#include "lfsr_random.hpp"
+#include "sd_card.hpp"
 
 #include <vector>
 #include <utility>
 
+using namespace sd_card;
+
 namespace ui {
 
 enum modal_t {
 	INFO = 0,
 	YESNO,
+	YESCANCEL,
 	ABORT
 };
 
@@ -167,6 +174,62 @@ private:
 	};
 };
 
+class WipeSDView : public View {
+public:
+	WipeSDView(NavigationView& nav);
+	~WipeSDView();
+	void focus() override;
+	
+	std::string title() const override { return "SD card wipe"; };	
+
+private:
+	NavigationView& nav_;
+	
+	bool confirmed = false;
+	uint32_t blocks;
+	static Thread* thread;
+	
+	static msg_t static_fn(void* arg) {
+		auto obj = static_cast<WipeSDView*>(arg);
+		obj->run();
+		return 0;
+	}
+	
+	void run() {
+		uint32_t n, b;
+		lfsr_word_t v = 1;
+		const auto buffer = std::make_unique<std::array<uint8_t, 16384>>();
+
+		for (b = 0; b < blocks; b++) {
+			progress.set_value(b);
+			
+			lfsr_fill(v,
+				reinterpret_cast<lfsr_word_t*>(buffer->data()),
+				sizeof(*buffer.get()) / sizeof(lfsr_word_t));
+			
+			// 1MB
+			for (n = 0; n < 64; n++) {
+				if (disk_write(sd_card::fs.drv, buffer->data(), n + (b * 64), 16384 / 512) != RES_OK) nav_.pop();
+			}
+		}
+		nav_.pop();
+	}
+	
+	Text text_info {
+		{ 10 * 8, 16 * 8, 10 * 8, 16 },
+		"Working..."
+	};
+	
+	ProgressBar progress {
+		{ 2 * 8, 19 * 8, 26 * 8, 24 }
+	};
+	
+	Button dummy {
+		{ 240, 0, 0, 0 },
+		""
+	};
+};
+
 class PlayDeadView : public View {
 public:
 	PlayDeadView(NavigationView& nav);
@@ -179,11 +242,11 @@ private:
 	
 	Text text_playdead1 {
 		{ 6 * 8, 7 * 16, 14 * 8, 16 },
-		"Firmware error"
+		"\x46irmwa" "re " "er\x72o\x72"
 	};
 	Text text_playdead2 {
 		{ 6 * 8, 9 * 16, 16 * 8, 16 },
-		"0x1400_0000 : 2C"
+		""
 	};
 	Text text_playdead3 {
 		{ 6 * 8, 12 * 16, 16 * 8, 16 },

firmware/application/ui_nuoptix.cpp

@@ -53,6 +53,7 @@ void NuoptixView::transmit(bool setup) {
 	uint8_t mod, tone_code;
 	uint8_t c;
 	uint8_t dtmf_message[6];
+	rtc::RTC datetime;
 	
 	if (!tx_mode) {
 		transmitter_model.disable();

firmware/application/ui_nuoptix.hpp

@@ -90,7 +90,6 @@ private:
 	void transmit(bool setup);
 	
 	uint32_t timecode;
-	rtc::RTC datetime;
 	
 	FrequencyField field_frequency {
 		{ 1 * 8, 4 },

firmware/common/ui_widget.cpp

@@ -459,7 +459,7 @@ void ProgressBar::set_value(const uint32_t value) {
 }
 
 void ProgressBar::paint(Painter& painter) {
-	uint16_t v_sized;
+	uint32_t v_sized;
 	
 	const auto rect = screen_rect();
 	const auto s = style();