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STM32L1xx - Use STM_PIN_DATA_EXT macro and obj->channel field to facilitate channels configuration

pull/2951/head
bcostm 2016-10-06 16:48:45 +02:00
parent 670b0984eb
commit 49fe84ccd0
13 changed files with 228 additions and 126 deletions
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42
targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/PeripheralPins.c
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -39,26 +39,26 @@
//*** ADC ***
const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
{NC, NC, 0}
};

23
targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/PinNames.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,11 +36,22 @@
extern "C" {
#endif
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7)))
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7) |\
((CHANNEL & 0x1F) << 11) |\
((INVERTED & 0x01) << 16)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
#define STM_MODE_INPUT (0)
#define STM_MODE_OUTPUT_PP (1)
#define STM_MODE_OUTPUT_OD (2)

3
targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/objects.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -57,6 +57,7 @@ struct port_s {
struct analogin_s {
ADCName adc;
PinName pin;
uint32_t channel;
};
struct dac_s {

40
targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/PeripheralPins.c
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@ -39,26 +39,26 @@
//*** ADC ***
const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
{NC, NC, 0}
};

23
targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/PinNames.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,11 +36,22 @@
extern "C" {
#endif
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7)))
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7) |\
((CHANNEL & 0x1F) << 11) |\
((INVERTED & 0x01) << 16)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
#define STM_MODE_INPUT (0)
#define STM_MODE_OUTPUT_PP (1)
#define STM_MODE_OUTPUT_OD (2)

3
targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/objects.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -57,6 +57,7 @@ struct port_s {
struct analogin_s {
ADCName adc;
PinName pin;
uint32_t channel;
};
struct dac_s {

42
targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/PeripheralPins.c
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -39,26 +39,26 @@
//*** ADC ***
const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
{NC, NC, 0}
};

23
targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/PinNames.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,11 +36,22 @@
extern "C" {
#endif
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7)))
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7) |\
((CHANNEL & 0x1F) << 11) |\
((INVERTED & 0x01) << 16)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
#define STM_MODE_INPUT (0)
#define STM_MODE_OUTPUT_PP (1)
#define STM_MODE_OUTPUT_OD (2)

3
targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/objects.h
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -57,6 +57,7 @@ struct port_s {
struct analogin_s {
ADCName adc;
PinName pin;
uint32_t channel;
};
struct dac_s {

22
targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/PeripheralPins.c
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@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -39,16 +39,16 @@
//*** ADC ***
const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
{NC, NC, 0}
};

23
targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/PinNames.h
View File

@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -36,11 +36,22 @@
extern "C" {
#endif
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7)))
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
((PUPD & 0x07) << 4) |\
((AFNUM & 0x0F) << 7) |\
((CHANNEL & 0x1F) << 11) |\
((INVERTED & 0x01) << 16)))
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
#define STM_MODE_INPUT (0)
#define STM_MODE_OUTPUT_PP (1)
#define STM_MODE_OUTPUT_OD (2)

3
targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/objects.h
View File

@ -1,6 +1,6 @@
/* mbed Microcontroller Library
*******************************************************************************
* Copyright (c) 2015, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -57,6 +57,7 @@ struct port_s {
struct analogin_s {
ADCName adc;
PinName pin;
uint32_t channel;
};
struct dac_s {

104
targets/TARGET_STM/TARGET_STM32L1/analogin_api.c
View File

@ -1,5 +1,5 @@
/* mbed Microcontroller Library
* Copyright (c) 2014, STMicroelectronics
* Copyright (c) 2016, STMicroelectronics
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -33,6 +33,7 @@
#include "wait_api.h"
#include "cmsis.h"
#include "pinmap.h"
#include "mbed_error.h"
#include "PeripheralPins.h"
ADC_HandleTypeDef AdcHandle;
@ -45,9 +46,13 @@ void analogin_init(analogin_t *obj, PinName pin)
// Get the peripheral name from the pin and assign it to the object
obj->adc = (ADCName)pinmap_peripheral(pin, PinMap_ADC);
MBED_ASSERT(obj->adc != (ADCName)NC);
// Get the pin function and assign the used channel to the object
uint32_t function = pinmap_function(pin, PinMap_ADC);
MBED_ASSERT(function != (uint32_t)NC);
obj->channel = STM_PIN_CHANNEL(function);
// Configure GPIO
pinmap_pinout(pin, PinMap_ADC);
@ -85,78 +90,127 @@ void analogin_init(analogin_t *obj, PinName pin)
AdcHandle.Init.ExternalTrigConv = 0; // Not used
AdcHandle.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
AdcHandle.Init.DMAContinuousRequests = DISABLE;
HAL_ADC_Init(&AdcHandle);
if (HAL_ADC_Init(&AdcHandle) != HAL_OK) {
error("Cannot initialize ADC");
}
}
}
static inline uint16_t adc_read(analogin_t *obj)
{
ADC_ChannelConfTypeDef sConfig;
ADC_ChannelConfTypeDef sConfig = {0};
AdcHandle.Instance = (ADC_TypeDef *)(obj->adc);
// Configure ADC channel
switch (obj->pin) {
case PA_0:
switch (obj->channel) {
case 0:
sConfig.Channel = ADC_CHANNEL_0;
break;
case PA_1:
case 1:
sConfig.Channel = ADC_CHANNEL_1;
break;
case PA_2:
case 2:
sConfig.Channel = ADC_CHANNEL_2;
break;
case PA_3:
case 3:
sConfig.Channel = ADC_CHANNEL_3;
break;
case PA_4:
case 4:
sConfig.Channel = ADC_CHANNEL_4;
break;
case PA_5:
case 5:
sConfig.Channel = ADC_CHANNEL_5;
break;
case PA_6:
case 6:
sConfig.Channel = ADC_CHANNEL_6;
break;
case PA_7:
case 7:
sConfig.Channel = ADC_CHANNEL_7;
break;
case PB_0:
case 8:
sConfig.Channel = ADC_CHANNEL_8;
break;
case PB_1:
case 9:
sConfig.Channel = ADC_CHANNEL_9;
break;
case PC_0:
case 10:
sConfig.Channel = ADC_CHANNEL_10;
break;
case PC_1:
case 11:
sConfig.Channel = ADC_CHANNEL_11;
break;
case PC_2:
case 12:
sConfig.Channel = ADC_CHANNEL_12;
break;
case PC_3:
case 13:
sConfig.Channel = ADC_CHANNEL_13;
break;
case PC_4:
case 14:
sConfig.Channel = ADC_CHANNEL_14;
break;
case PC_5:
case 15:
sConfig.Channel = ADC_CHANNEL_15;
break;
case PB_12:
case 16:
sConfig.Channel = ADC_CHANNEL_16;
break;
case 17:
sConfig.Channel = ADC_CHANNEL_17;
break;
case 18:
sConfig.Channel = ADC_CHANNEL_18;
break;
case PB_13:
case 19:
sConfig.Channel = ADC_CHANNEL_19;
break;
case PB_14:
case 20:
sConfig.Channel = ADC_CHANNEL_20;
break;
case PB_15:
case 21:
sConfig.Channel = ADC_CHANNEL_21;
break;
case 22:
sConfig.Channel = ADC_CHANNEL_22;
break;
case 23:
sConfig.Channel = ADC_CHANNEL_23;
break;
case 24:
sConfig.Channel = ADC_CHANNEL_24;
break;
case 25:
sConfig.Channel = ADC_CHANNEL_25;
break;
case 26:
sConfig.Channel = ADC_CHANNEL_26;
break;
#ifdef ADC_CHANNEL_27
case 27:
sConfig.Channel = ADC_CHANNEL_27;
break;
#endif
#ifdef ADC_CHANNEL_28
case 28:
sConfig.Channel = ADC_CHANNEL_28;
break;
#endif
#ifdef ADC_CHANNEL_29
case 29:
sConfig.Channel = ADC_CHANNEL_29;
break;
#endif
#ifdef ADC_CHANNEL_30
case 30:
sConfig.Channel = ADC_CHANNEL_30;
break;
#endif
#ifdef ADC_CHANNEL_31
case 31:
sConfig.Channel = ADC_CHANNEL_31;
break;
#endif
default:
return 0;
}