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Commita8b07e4

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Merge pull request#2875 from fpistm/STDES-MB2095
variant(u3): add STDES-MB2095 support
2 parents474011d +f2ceefa commita8b07e4

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7 files changed

+1091
-6
lines changed

7 files changed

+1091
-6
lines changed

‎README.md‎

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Original file line numberDiff line numberDiff line change
@@ -206,6 +206,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
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|:green_heart:| STM32H747XIHx|[STM32H747I-DISCO](https://www.st.com/en/evaluation-tools/stm32h747i-disco.html)|*2.7.0*||
207207
|:green_heart:| STM32L4S5VI|[B-L4S5I-IOT01A](https://www.st.com/en/evaluation-tools/b-l4s5i-iot01a.html)|*2.0.0*||
208208
|:green_heart:| STM32L562QEIxQ|[STM32L562E-DK](https://www.st.com/en/evaluation-tools/stm32l562e-dk.html)|*2.11.0*||
209+
|:yellow_heart:| STM32U385VGIxQ|[STDES-MB2095](https://www.st.com/en/evaluation-tools/stdes-mb2095.html)|**2.12.0**||
209210
|:green_heart:| STM32U585AIIxQ|[B-U585I-IOT02A](https://www.st.com/en/evaluation-tools/b-u585i-iot02a.html)|*2.1.0*||
210211
|:green_heart:| STM32WB5MMG|[STM32WB5MM-DK](https://www.st.com/en/evaluation-tools/stm32wb5mm-dk.html)|*2.1.0*||
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‎boards.txt‎

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Original file line numberDiff line numberDiff line change
@@ -1386,6 +1386,22 @@ Disco.menu.pnum.B_L4S5I_IOT01A.build.peripheral_pins=-DCUSTOM_PERIPHERAL_PINS
13861386
Disco.menu.pnum.B_L4S5I_IOT01A.openocd.target=stm32l4x
13871387
Disco.menu.pnum.B_L4S5I_IOT01A.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32L4xx/STM32L4S5.svd
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# STDES_MB2095 board
1390+
Disco.menu.pnum.STDES_MB2095=STDES-MB2095
1391+
Disco.menu.pnum.STDES_MB2095.node="No_mass_storage_for_this_board_Use_STLink_upload_method"
1392+
Disco.menu.pnum.STDES_MB2095.upload.maximum_size=1048576
1393+
Disco.menu.pnum.STDES_MB2095.upload.maximum_data_size=262144
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Disco.menu.pnum.STDES_MB2095.build.mcu=cortex-m33
1395+
Disco.menu.pnum.STDES_MB2095.build.fpu=-mfpu=fpv5-sp-d16
1396+
Disco.menu.pnum.STDES_MB2095.build.float-abi=-mfloat-abi=hard
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Disco.menu.pnum.STDES_MB2095.build.board=STDES_MB2095
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Disco.menu.pnum.STDES_MB2095.build.series=STM32U3xx
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Disco.menu.pnum.STDES_MB2095.build.product_line=STM32U385xx
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Disco.menu.pnum.STDES_MB2095.build.variant=STM32U3xx/U375V(E-G)IxQ_U385VGIxQ
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Disco.menu.pnum.STDES_MB2095.build.peripheral_pins=-DCUSTOM_PERIPHERAL_PINS
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Disco.menu.pnum.STDES_MB2095.openocd.target=stm32u3x
1403+
Disco.menu.pnum.STDES_MB2095.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U3xx/STM32U385.svd
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# B_U585I_IOT02A board
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Disco.menu.pnum.B_U585I_IOT02A=B-U585I-IOT02A
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Disco.menu.pnum.B_U585I_IOT02A.node="NOD_U585AI,DIS_U585AI"

‎variants/STM32U3xx/U375V(E-G)IxQ_U385VGIxQ/PeripheralPins_STDES_MB2095.c‎

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‎variants/STM32U3xx/U375V(E-G)IxQ_U385VGIxQ/generic_clock.c‎

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@@ -25,6 +25,12 @@ WEAK void SystemClock_Config(void)
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RCC_ClkInitTypeDefRCC_ClkInitStruct= {};
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RCC_PeriphCLKInitTypeDefPeriphClkInit= {};
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28+
/** Configure the System Power Supply
29+
*/
30+
if (HAL_PWREx_ConfigSupply(PWR_SMPS_SUPPLY)!=HAL_OK) {
31+
Error_Handler();
32+
}
33+
2834
/** Enable Epod Booster
2935
*/
3036
if (HAL_RCCEx_EpodBoosterClkConfig(RCC_EPODBOOSTER_SOURCE_MSIS,RCC_EPODBOOSTER_DIV1)!=HAL_OK) {
@@ -46,11 +52,10 @@ WEAK void SystemClock_Config(void)
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4753
/** Initializes the CPU, AHB and APB buses clocks
4854
*/
49-
RCC_OscInitStruct.OscillatorType=RCC_OSCILLATORTYPE_HSI48 |RCC_OSCILLATORTYPE_HSI
50-
|RCC_OSCILLATORTYPE_LSI |RCC_OSCILLATORTYPE_MSIS;
55+
RCC_OscInitStruct.OscillatorType=RCC_OSCILLATORTYPE_HSI |RCC_OSCILLATORTYPE_LSI
56+
|RCC_OSCILLATORTYPE_MSIS;
5157
RCC_OscInitStruct.HSIState=RCC_HSI_ON;
5258
RCC_OscInitStruct.HSICalibrationValue=RCC_HSICALIBRATION_DEFAULT;
53-
RCC_OscInitStruct.HSI48State=RCC_HSI48_ON;
5459
RCC_OscInitStruct.LSIState=RCC_LSI_ON;
5560
RCC_OscInitStruct.LSIDiv=RCC_LSI_DIV1;
5661
RCC_OscInitStruct.MSISState=RCC_MSI_ON;
@@ -60,6 +65,7 @@ WEAK void SystemClock_Config(void)
6065
Error_Handler();
6166
}
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68+
6369
/** Initializes the CPU, AHB and APB buses clocks
6470
*/
6571
RCC_ClkInitStruct.ClockType=RCC_CLOCKTYPE_HCLK |RCC_CLOCKTYPE_SYSCLK
@@ -77,8 +83,8 @@ WEAK void SystemClock_Config(void)
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/** Initializes the peripherals clock
7985
*/
80-
PeriphClkInit.PeriphClockSelection=RCC_PERIPHCLK_DAC1SH |RCC_PERIPHCLK_LPUART1
81-
|RCC_PERIPHCLK_USB1;
86+
PeriphClkInit.PeriphClockSelection=RCC_PERIPHCLK_DAC1SH |RCC_PERIPHCLK_ICLK
87+
|RCC_PERIPHCLK_LPUART1 |RCC_PERIPHCLK_USB1;
8288
PeriphClkInit.Dac1SampleHoldClockSelection=RCC_DAC1SHCLKSOURCE_LSI;
8389
PeriphClkInit.Lpuart1ClockSelection=RCC_LPUART1CLKSOURCE_HSI;
8490
PeriphClkInit.IclkClockSelection=RCC_ICLKCLKSOURCE_HSI48;

‎variants/STM32U3xx/U375V(E-G)IxQ_U385VGIxQ/ldscript.ld‎

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Original file line numberDiff line numberDiff line change
@@ -5,7 +5,7 @@
55
**
66
** @author : Auto-generated by STM32CubeIDE
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**
8-
** @brief : Linker script forSTM32U385VGIx Device from STM32U3 series
8+
** @brief : Linker script forSTM32U385VGIxQ Device from STM32U3 series
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** 1024KBytes FLASH
1010
** 192KBytes RAM
1111
** 64KBytes RAM2
@@ -46,12 +46,15 @@ _Min_Stack_Size = 0x400; /* required amount of stack */
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MEMORY
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{
4848
RAM (xrw) :ORIGIN =0x20000000,LENGTH = LD_MAX_DATA_SIZE
49+
/* RAM2 is contiguous to RAM, declare only one block*/
50+
/* RAM2 (xrw) : ORIGIN = 0x20030000, LENGTH = 64K*/
4951
FLASH (rx) :ORIGIN =0x08000000 + LD_FLASH_OFFSET,LENGTH = LD_MAX_SIZE - LD_FLASH_OFFSET
5052
}
5153

5254
/* Sections*/
5355
SECTIONS
5456
{
57+
5558
/* The startup code into "FLASH" Rom type memory*/
5659
.isr_vector :
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{
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@@ -0,0 +1,208 @@
1+
/*
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*******************************************************************************
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* Copyright (c) 2025, STMicroelectronics
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* All rights reserved.
5+
*
6+
* This software component is licensed by ST under BSD 3-Clause license,
7+
* the "License"; You may not use this file except in compliance with the
8+
* License. You may obtain a copy of the License at:
9+
* opensource.org/licenses/BSD-3-Clause
10+
*
11+
*******************************************************************************
12+
*/
13+
#if defined(ARDUINO_STDES_MB2095)
14+
#include"pins_arduino.h"
15+
16+
// Digital PinName array
17+
const PinName digitalPin[] = {
18+
PA_12,// D0
19+
PA_11,// D1
20+
PH_3,// D2
21+
PB_1,// D3/A11
22+
PB_13,// D4
23+
PB_10,// D5
24+
PB_11,// D6
25+
PA_14,// D7
26+
PA_13,// D8
27+
PD_0,// D9
28+
PD_1,// D10
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PD_15,// D11
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PB_9,// D12
31+
PB_6,// D13
32+
PA_15,// D14
33+
PE_13,// D15
34+
PE_15,// D16
35+
PE_14,// D17
36+
PB_3,// D18
37+
PD_5,// D19
38+
PA_6,// D20/A12
39+
PB_2,// D21/A13
40+
PA_9,// D22
41+
PA_10,// D23
42+
PD_14,// D24
43+
PC_0,// D25/A14
44+
PC_1,// D26/A15
45+
PA_2,// D27/A16
46+
PE_0,// D28
47+
PC_7,// D29
48+
PE_8,// D30
49+
PB_8,// D31
50+
PE_9,// D32
51+
PB_4,// D33
52+
PE_5,// D34
53+
PE_4,// D35
54+
PE_7,// D36
55+
PE_6,// D37
56+
PE_2,// D38
57+
PC_12,// D39
58+
PD_2,// D40
59+
PC_8,// D41
60+
PC_9,// D42
61+
PC_10,// D43
62+
PC_11,// D44
63+
PH_0,// D45
64+
PA_4,// D46/A0
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PA_5,// D47/A1
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PA_3,// D48/A2
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PA_0,// D49/A3
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PA_1,// D50/A4
69+
PD_13,// D51/A5
70+
PD_12,// D52/A6
71+
PE_10,// D53
72+
PE_12,// D54
73+
PB_0,// D55/A7
74+
PA_7,// D56/A8
75+
PC_6,// D57
76+
PD_4,// D58
77+
PC_2,// D59/A9
78+
PC_3,// D60/A10
79+
PD_7,// D61
80+
PE_3,// D62
81+
PE_11,// D63
82+
PB_5,// D64
83+
PB_7,// D65
84+
PD_11,// D66/A17
85+
PB_15,// D67
86+
PB_14,// D68
87+
PA_8,// D69
88+
PD_8,// D70
89+
PD_9,// D71
90+
PC_14,// D72
91+
PC_15// D73
92+
};
93+
94+
// Analog (Ax) pin number array
95+
constuint32_t analogInputPin[] = {
96+
46,// A0, PA4
97+
47,// A1, PA5
98+
48,// A2, PA3
99+
49,// A3, PA0
100+
50,// A4, PA1
101+
51,// A5, PD13
102+
52,// A6, PD12
103+
55,// A7, PB0
104+
56,// A8, PA7
105+
59,// A9, PC2
106+
60,// A10, PC3
107+
3,// A11, PB1
108+
20,// A12, PA6
109+
21,// A13, PB2
110+
25,// A14, PC0
111+
26,// A15, PC1
112+
27,// A16, PA2
113+
66// A17, PD11
114+
};
115+
116+
// ----------------------------------------------------------------------------
117+
118+
#ifdef __cplusplus
119+
extern"C" {
120+
#endif
121+
122+
/** System Clock Configuration
123+
*/
124+
WEAKvoidSystemClock_Config(void)
125+
{
126+
RCC_OscInitTypeDef RCC_OscInitStruct = {};
127+
RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
128+
RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
129+
130+
/** Configure the System Power Supply
131+
*/
132+
if (HAL_PWREx_ConfigSupply(PWR_SMPS_SUPPLY) != HAL_OK) {
133+
Error_Handler();
134+
}
135+
136+
/** Enable Epod Booster
137+
*/
138+
if (HAL_RCCEx_EpodBoosterClkConfig(RCC_EPODBOOSTER_SOURCE_MSIS, RCC_EPODBOOSTER_DIV1) != HAL_OK) {
139+
Error_Handler();
140+
}
141+
if (HAL_PWREx_EnableEpodBooster() != HAL_OK) {
142+
Error_Handler();
143+
}
144+
145+
/** Configure the main internal regulator output voltage
146+
*/
147+
if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) {
148+
Error_Handler();
149+
}
150+
151+
/** Set Flash latency before increasing MSIS
152+
*/
153+
__HAL_FLASH_SET_LATENCY(FLASH_LATENCY_2);
154+
155+
/** Configure LSE Drive Capability
156+
*/
157+
HAL_PWR_EnableBkUpAccess();
158+
__HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
159+
160+
/** Initializes the CPU, AHB and APB buses clocks
161+
*/
162+
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_HSI
163+
| RCC_OSCILLATORTYPE_LSI | RCC_OSCILLATORTYPE_LSE
164+
| RCC_OSCILLATORTYPE_MSIS;
165+
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
166+
RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
167+
RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
168+
RCC_OscInitStruct.LSEState = RCC_LSE_ON;
169+
RCC_OscInitStruct.LSIState = RCC_LSI_ON;
170+
RCC_OscInitStruct.LSIDiv = RCC_LSI_DIV1;
171+
RCC_OscInitStruct.MSISState = RCC_MSI_ON;
172+
RCC_OscInitStruct.MSISSource = RCC_MSI_RC0;
173+
RCC_OscInitStruct.MSISDiv = RCC_MSI_DIV1;
174+
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
175+
Error_Handler();
176+
}
177+
178+
/** Initializes the CPU, AHB and APB buses clocks
179+
*/
180+
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
181+
| RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2
182+
| RCC_CLOCKTYPE_PCLK3;
183+
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_MSIS;
184+
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
185+
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
186+
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
187+
RCC_ClkInitStruct.APB3CLKDivider = RCC_HCLK_DIV1;
188+
189+
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) {
190+
Error_Handler();
191+
}
192+
193+
/** Initializes the peripherals clock
194+
*/
195+
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_DAC1SH | RCC_PERIPHCLK_ICLK
196+
| RCC_PERIPHCLK_LPUART1 | RCC_PERIPHCLK_USB1;
197+
PeriphClkInit.Dac1SampleHoldClockSelection = RCC_DAC1SHCLKSOURCE_LSE;
198+
PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_HSI;
199+
PeriphClkInit.IclkClockSelection = RCC_ICLKCLKSOURCE_HSI48;
200+
PeriphClkInit.Usb1ClockSelection = RCC_USB1CLKSOURCE_ICLK;
201+
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
202+
Error_Handler();
203+
}
204+
}
205+
#ifdef __cplusplus
206+
}
207+
#endif
208+
#endif/* ARDUINO_STDES_MB2095*/

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