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Remove separate MD-UV380G platform files. 

From now on they will be shared with MD-UV380,
with only a GPS define set in meson.build.
This commit is contained in:
Federico Amedeo Izzo 2021-01-03 08:25:37 +01:00
parent 16e4642b97
commit 5f5c993f9a
3 changed files with 3 additions and 373 deletions
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20
meson.build
View File

@ -228,20 +228,6 @@ mduv380_inc = inc + stm32f405_inc + ['platform/targets/MD-UV380']
mduv380_def = def + stm32f405_def + {'PLATFORM_MDUV380': ''}
## TYT MD-UV380G
mduv380g_src = src + stm32f405_src + ['platform/drivers/display/HX83XX_MDx.c',
'platform/drivers/keyboard/keyboard_MDx.c',
'platform/drivers/NVM/W25Qx.c',
'platform/drivers/NVM/spiFlash_MDx.c',
'platform/drivers/NVM/nvmem_MDUV3x0G.c',
'platform/drivers/ADC/ADC1_MDx.c',
'platform/drivers/baseband/rtx_UV3x0.c',
'platform/targets/MD-UV380G/platform.c']
mduv380g_inc = inc + stm32f405_inc + ['platform/targets/MD-UV380G']
mduv380g_def = def + stm32f405_def + {'PLATFORM_MDUV380G': ''}
## Radioddity GD77
gd77_src = src + mk22fn512_src + ['platform/targets/GD77/platform.c',
'platform/drivers/display/UC1701_GD77.c',
@ -327,7 +313,7 @@ foreach k, v : mduv380_def
endforeach
mduv380g_args = []
foreach k, v : mduv380g_def
foreach k, v : mduv380_def
if v == ''
mduv380g_args += '-D@0@'.format(k)
else
@ -386,11 +372,11 @@ mduv380_opts = {'sources': mduv380_src,
'-Wl,--print-memory-usage'],
'include_directories': mduv380_inc}
mduv380g_opts = {'sources': mduv380g_src,
mduv380g_opts = {'sources': mduv380_src,
'c_args': mduv380g_args,
'link_args' : ['-Wl,-T../platform/mcu/STM32F4xx/linker_script.ld',
'-Wl,--print-memory-usage'],
'include_directories': mduv380g_inc}
'include_directories': mduv380_inc}
gd77_opts = {'sources': gd77_src,
'c_args': gd77_args,

120
platform/targets/MD-UV380G/hwconfig.h
View File

@ -1,120 +0,0 @@
/***************************************************************************
* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
* Niccolò Izzo IU2KIN, *
* Silvano Seva IU2KWO *
* *
* 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 3 of the License, 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; if not, see <http://www.gnu.org/licenses/> *
***************************************************************************/
#ifndef HWCONFIG_H
#define HWCONFIG_H
#include <stm32f4xx.h>
/* Device has a working real time clock */
#define HAS_RTC
/* Supported radio bands */
#define BAND_VHF
#define BAND_UHF
/* Band limits in Hz */
#define FREQ_LIMIT_VHF_LO 136000000
#define FREQ_LIMIT_VHF_HI 174000000
#define FREQ_LIMIT_UHF_LO 400000000
#define FREQ_LIMIT_UHF_HI 480000000
/* Screen dimensions */
#define SCREEN_WIDTH 160
#define SCREEN_HEIGHT 128
/* Screen pixel format */
#define PIX_FMT_RGB565
/* Battery type */
#define BAT_LIPO_2S
/* Display */
#define LCD_D0 GPIOD,14
#define LCD_D1 GPIOD,15
#define LCD_D2 GPIOD,0
#define LCD_D3 GPIOD,1
#define LCD_D4 GPIOE,7
#define LCD_D5 GPIOE,8
#define LCD_D6 GPIOE,9
#define LCD_D7 GPIOE,10
#define LCD_WR GPIOD,5
#define LCD_RD GPIOD,4
#define LCD_CS GPIOD,6
#define LCD_RS GPIOD,12
#define LCD_RST GPIOD,13
#define LCD_BKLIGHT GPIOD,8
/* Signalling LEDs */
#define GREEN_LED GPIOE,0
#define RED_LED GPIOE,1
/* Analog inputs */
#define AIN_VBAT GPIOA,1
/* Channel selection rotary encoder */
#define CH_SELECTOR_0 GPIOE,14
#define CH_SELECTOR_1 GPIOB,11
/* Push-to-talk switch */
#define PTT_SW GPIOE,11
/*
* Keyboard. Here we define only rows, since coloumn lines are the same as
* LCD_Dx. See also: https://www.qsl.net/dl4yhf/RT3/md380_hw.html#keyboard
*
* "Monitor" and "Function" buttons, on the other hand, are connected to
* keyboard row 3 and on LCD_D6 and LCD_D7. They are SWAPPED with respect to
* connections made on MD-380.
*/
#define KB_ROW1 GPIOA,6 /* K1 */
#define KB_ROW2 GPIOD,2 /* K2 */
#define KB_ROW3 GPIOD,3 /* K3 */
#define MONI_SW LCD_D6
#define FUNC_SW LCD_D7
/* External flash */
#define FLASH_CS GPIOD,7
#define FLASH_CLK GPIOB,3
#define FLASH_SDO GPIOB,4
#define FLASH_SDI GPIOB,5
/*
* To enable pwm for display backlight dimming uncomment this directive.
*
* WARNING: backlight pwm is disabled by default because it generates a
* continuous tone in the speaker and headphones.
*
* This issue cannot be solved in any way because it derives from how the
* MD-UV380 mcu pins are used: to have a noiseless backlight pwm, the control
* pin has to be connected to a mcu pin having between its alternate functions
* an output compare channel of one of the timers. With this configuration, the
* pwm signal can completely generated in hardware and its frequency can be well
* above 22kHz, which is the upper limit for human ears.
*
* In the MD-UV380 radio, display backlight is connected to PD8, which is not
* connected to any of the available output compare channels. Thus, the pwm
* signal generation is managed inside the TIM11 ISR by toggling the backlight
* pin and its frequency has to be low (~250Hz) to not put too much overehad on
* the processor due to timer ISR triggering at an high rate.
*
* #define ENABLE_BKLIGHT_DIMMING
*/
#endif

236
platform/targets/MD-UV380G/platform.c
View File

@ -1,236 +0,0 @@
/***************************************************************************
* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
* Niccolò Izzo IU2KIN, *
* Silvano Seva IU2KWO *
* *
* 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 3 of the License, 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; if not, see <http://www.gnu.org/licenses/> *
***************************************************************************/
#include <interfaces/platform.h>
#include <interfaces/gpio.h>
#include <os.h>
#include <hwconfig.h>
#include <ADC1_MDx.h>
#include <calibInfo_MDx.h>
#include <interfaces/nvmem.h>
#include <interfaces/rtc.h>
mduv3x0Calib_t calibration;
#ifdef ENABLE_BKLIGHT_DIMMING
void TIM1_TRG_COM_TIM11_IRQHandler()
{
OSIntEnter();
if(TIM11->SR & TIM_SR_CC1IF)
{
gpio_clearPin(LCD_BKLIGHT); /* Clear pin on compare match */
}
if(TIM11->SR & TIM_SR_UIF)
{
gpio_setPin(LCD_BKLIGHT); /* Set pin on counter reload */
}
TIM11->SR = 0;
OSIntExit();
}
#endif
void platform_init()
{
/* Configure GPIOs */
gpio_setMode(GREEN_LED, OUTPUT);
gpio_setMode(RED_LED, OUTPUT);
gpio_setMode(LCD_BKLIGHT, OUTPUT);
gpio_clearPin(LCD_BKLIGHT);
gpio_setMode(CH_SELECTOR_0, INPUT);
gpio_setMode(CH_SELECTOR_1, INPUT);
gpio_setMode(PTT_SW, INPUT);
/*
* Initialise ADC1, for vbat, RSSI, ...
* Configuration of corresponding GPIOs in analog input mode is done inside
* the driver.
*/
adc1_init();
nvm_init(); /* Initialise non volatile memory manager */
nvm_readCalibData(&calibration); /* Load calibration data */
rtc_init(); /* Initialise RTC */
#ifdef ENABLE_BKLIGHT_DIMMING
/*
* Configure TIM11 for backlight PWM: Fpwm = 256Hz, 8 bit of resolution.
* APB2 freq. is 84MHz but timer runs at twice this frequency, then:
* PSC = 2564 to have Ftick = 65.52kHz
* With ARR = 256, Fpwm is 256Hz;
*/
RCC->APB2ENR |= RCC_APB2ENR_TIM11EN;
__DSB();
TIM11->ARR = 255;
TIM11->PSC = 2563;
TIM11->CNT = 0;
TIM11->CR1 |= TIM_CR1_ARPE;
TIM11->CCMR1 |= TIM_CCMR1_OC1M_2
| TIM_CCMR1_OC1M_1
| TIM_CCMR1_OC1PE;
TIM11->CCER |= TIM_CCER_CC1E;
TIM11->CCR1 = 0;
TIM11->EGR = TIM_EGR_UG; /* Update registers */
TIM11->SR = 0; /* Clear interrupt flags */
TIM11->DIER = TIM_DIER_CC1IE /* Interrupt on compare match */
| TIM_DIER_UIE; /* Interrupt on counter reload */
TIM11->CR1 |= TIM_CR1_CEN; /* Start timer */
NVIC_ClearPendingIRQ(TIM1_TRG_COM_TIM11_IRQn);
NVIC_SetPriority(TIM1_TRG_COM_TIM11_IRQn,15);
NVIC_EnableIRQ(TIM1_TRG_COM_TIM11_IRQn);
#endif
}
void platform_terminate()
{
/* Shut down backlight */
gpio_clearPin(LCD_BKLIGHT);
#ifdef ENABLE_BKLIGHT_DIMMING
RCC->APB2ENR &= ~RCC_APB2ENR_TIM11EN;
__DSB();
#endif
/* Shut down LEDs */
gpio_clearPin(GREEN_LED);
gpio_clearPin(RED_LED);
/* Shut down all the modules */
adc1_terminate();
nvm_terminate();
rtc_terminate();
}
float platform_getVbat()
{
/*
* Battery voltage is measured through an 1:3 voltage divider and
* adc1_getMeasurement returns a value in mV. Thus, to have effective
* battery voltage multiply by three and divide by 1000
*/
return adc1_getMeasurement(0)*3.0f/1000.0f;
}
float platform_getMicLevel()
{
return 0.0f;
}
float platform_getVolumeLevel()
{
return 0.0f;
}
uint8_t platform_getChSelector()
{
static const uint8_t rsPositions[] = { 1, 4, 2, 3};
int pos = gpio_readPin(CH_SELECTOR_0)
| (gpio_readPin(CH_SELECTOR_1) << 1);
return rsPositions[pos];
}
bool platform_getPttStatus()
{
/* PTT line has a pullup resistor with PTT switch closing to ground */
return (gpio_readPin(PTT_SW) == 0) ? true : false;
}
void platform_ledOn(led_t led)
{
switch(led)
{
case GREEN:
gpio_setPin(GREEN_LED);
break;
case RED:
gpio_setPin(RED_LED);
break;
default:
break;
}
}
void platform_ledOff(led_t led)
{
switch(led)
{
case GREEN:
gpio_clearPin(GREEN_LED);
break;
case RED:
gpio_clearPin(RED_LED);
break;
default:
break;
}
}
void platform_beepStart(uint16_t freq)
{
/* TODO */
(void) freq;
}
void platform_beepStop()
{
/* TODO */
}
void platform_setBacklightLevel(uint8_t level)
{
/*
* Little workaround for the following nasty behaviour: if CCR1 value is
* zero, a waveform with 99% duty cycle is generated. This is because we are
* emulating pwm with interrupts.
*/
if(level > 1)
{
#ifdef ENABLE_BKLIGHT_DIMMING
TIM11->CCR1 = level;
TIM11->CR1 |= TIM_CR1_CEN;
#else
gpio_setPin(LCD_BKLIGHT);
#endif
}
else
{
#ifdef ENABLE_BKLIGHT_DIMMING
TIM11->CR1 &= ~TIM_CR1_CEN;
#endif
gpio_clearPin(LCD_BKLIGHT);
}
}
const void *platform_getCalibrationData()
{
return ((const void *) &calibration);
}