mirror of
https://github.com/DualTachyon/uv-k5-firmware.git
synced 2024-12-15 09:49:55 +08:00
232 lines
5.6 KiB
C
232 lines
5.6 KiB
C
/* Copyright 2023 Dual Tachyon
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* https://github.com/DualTachyon
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdbool.h>
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#include <string.h>
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#include "ARMCM0.h"
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#include "audio.h"
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#include "battery.h"
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#include "bsp/dp32g030/gpio.h"
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#include "bsp/dp32g030/portcon.h"
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#include "bsp/dp32g030/syscon.h"
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#include "board.h"
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#include "driver/backlight.h"
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#include "driver/bk1080.h"
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#include "driver/bk4819.h"
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#include "driver/crc.h"
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#include "driver/eeprom.h"
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#include "driver/flash.h"
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#include "driver/gpio.h"
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#include "driver/keyboard.h"
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#include "driver/st7565.h"
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#include "driver/system.h"
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#include "driver/systick.h"
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#include "driver/uart.h"
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#include "dtmf.h"
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#include "external/printf/printf.h"
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#include "functions.h"
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#include "gui.h"
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#include "helper.h"
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#include "misc.h"
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#include "radio.h"
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#include "settings.h"
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static const char Version[] = "UV-K5 Firmware, v0.01 Open Edition\r\n";
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static void FLASHLIGHT_Init(void)
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{
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PORTCON_PORTC_IE = PORTCON_PORTC_IE_C5_BITS_ENABLE;
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PORTCON_PORTC_PU = PORTCON_PORTC_PU_C5_BITS_ENABLE;
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GPIOC->DIR |= GPIO_DIR_3_BITS_OUTPUT;
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GPIO_SetBit(&GPIOC->DATA, 10);
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GPIO_SetBit(&GPIOC->DATA, 11);
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GPIO_SetBit(&GPIOC->DATA, 12);
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GPIO_SetBit(&GPIOC->DATA, 13);
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}
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static void FLASHLIGHT_TurnOff(void)
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{
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GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
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}
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static void FLASHLIGHT_TurnOn(void)
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{
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GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
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}
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#if 0
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static void ProcessKey(void)
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{
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KEY_Code_t Key;
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Key = KEYBOARD_Poll();
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switch (Key) {
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case KEY_0: UART_Print("ZERO\r\n"); break;
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case KEY_1: UART_Print("ONE\r\n"); break;
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case KEY_2: UART_Print("TWO\r\n"); break;
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case KEY_3: UART_Print("THREE\r\n"); break;
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case KEY_4: UART_Print("FOUR\r\n"); break;
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case KEY_5: UART_Print("FIVE\r\n"); break;
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case KEY_6: UART_Print("SIX\r\n"); break;
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case KEY_7: UART_Print("SEVEN\r\n"); break;
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case KEY_8: UART_Print("EIGHT\r\n"); break;
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case KEY_9: UART_Print("NINE\r\n"); break;
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case KEY_MENU: UART_Print("MENU\r\n"); break;
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case KEY_UP: UART_Print("UP\r\n"); break;
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case KEY_DOWN: UART_Print("DOWN\r\n"); break;
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case KEY_EXIT: UART_Print("EXIT\r\n"); break;
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case KEY_STAR: UART_Print("STAR\r\n"); break;
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case KEY_F: UART_Print("F\r\n"); break;
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case KEY_PTT: UART_Print("PTT\r\n"); break;
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case KEY_SIDE2: UART_Print("SIDE2\r\n"); break;
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case KEY_SIDE1: UART_Print("SIDE1\r\n"); break;
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case KEY_INVALID: break;
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}
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}
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static void Console(void)
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{
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KEY_Code_t Key;
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Key = KEYBOARD_Poll();
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if (Key != KEY_INVALID) {
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Key += 0x40;
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UART_Send(&Key, 1);
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}
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}
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#endif
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void _putchar(char c)
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{
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UART_Send((uint8_t *)&c, 1);
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}
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void Main(void)
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{
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uint8_t i;
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// Enable clock gating of blocks we need.
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SYSCON_DEV_CLK_GATE = 0
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| SYSCON_DEV_CLK_GATE_GPIOA_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_GPIOB_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_GPIOC_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_UART1_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_SPI0_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_SARADC_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_CRC_BITS_ENABLE
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| SYSCON_DEV_CLK_GATE_AES_BITS_ENABLE
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;
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SYSTICK_Init();
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BOARD_Init();
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UART_Init();
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UART_Send(Version, sizeof(Version));
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// Not implementing authentic device checks
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memset(&gEeprom, 0, sizeof(gEeprom));
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memset(gDTMF_String, '-', sizeof(gDTMF_String));
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gDTMF_String[14] = 0;
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BK4819_Init();
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BOARD_ADC_GetBatteryInfo(&gBatteryBootVoltage, &gBatteryCurrent);
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BOARD_EEPROM_Init();
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BOARD_EEPROM_LoadMoreSettings();
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RADIO_ConfigureChannel(0, 2);
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RADIO_ConfigureChannel(1, 2);
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RADIO_ConfigureTX();
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RADIO_SetupRegisters(true);
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for (i = 0; i < 4; i++) {
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BOARD_ADC_GetBatteryInfo(&gBatteryVoltages[i], &gBatteryCurrent);
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}
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BATTERY_GetReadings(false);
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if (!gChargingWithTypeC && !gBatteryDisplayLevel) {
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FUNCTION_Select(FUNCTION_POWER_SAVE);
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GPIO_ClearBit(&GPIOB->DATA, GPIOB_PIN_BACKLIGHT);
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g_2000037E = 1;
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} else {
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uint8_t KeyType;
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uint8_t Channel;
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GUI_Welcome();
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BACKLIGHT_TurnOn();
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SYSTEM_DelayMs(1000);
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g_2000044C = 0x33;
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HELPER_GetKey();
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KeyType = HELPER_GetKey();
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if (gEeprom.POWER_ON_PASSWORD < 1000000) {
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g_2000036E = 1;
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GUI_PasswordScreen();
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g_2000036E = 0;
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}
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HELPER_CheckBootKey(KeyType);
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GPIO_ClearBit(&GPIOA->DATA, 12);
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g_2000036F = 1;
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AUDIO_SetVoiceID(0, VOICE_ID_WELCOME);
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Channel = gEeprom.EEPROM_0E80_0E83[gEeprom.TX_CHANNEL] + 1;
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if (Channel < 201) {
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AUDIO_SetVoiceID(1, VOICE_ID_CHANNEL_MODE);
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AUDIO_SetDigitVoice(2, Channel);
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} else if ((Channel - 201) < 7) {
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AUDIO_SetVoiceID(1, VOICE_ID_FREQUENCY_MODE);
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}
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AUDIO_PlaySingleVoice(0);
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RADIO_ConfigureNOAA();
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}
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// Below this line is development/test area not conforming to the original firmware
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// Show some signs of life
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FLASHLIGHT_Init();
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bool Open = false;
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uint8_t Flag = false;
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while (1) {
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uint16_t RSSI = BK4819_GetRSSI();
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if (RSSI >= 0x100) {
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if (!Open) {
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BK4819_WriteRegister(BK4819_REG_48, 0
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| (gEeprom.VOLUME_GAIN << 4)
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| gEeprom.DAC_GAIN
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);
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BK4819_SetAF(BK4819_AF_OPEN);
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Open = true;
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}
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} else {
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Open = false;
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BK4819_SetAF(BK4819_AF_MUTE);
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}
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SYSTEM_DelayMs(200);
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if (Flag) {
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FLASHLIGHT_TurnOn();
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} else {
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FLASHLIGHT_TurnOff();
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}
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Flag = !Flag;
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}
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}
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