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Code Issues Releases Wiki Activity

trezorhal: preparations for F427 support

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This commit is contained in:
Pavol Rusnak 2017-10-11 19:18:56 +02:00
parent eb345046d3
commit 32e48258e4
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
5 changed files with 64 additions and 7 deletions
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1
SConscript.boardloader
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@ -64,6 +64,7 @@ SOURCE_STMHAL = [
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fsmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_sdmmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c',

1
SConscript.bootloader
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@ -70,6 +70,7 @@ SOURCE_STMHAL = [
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fsmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_sdmmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c',

1
SConscript.firmware
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@ -261,6 +261,7 @@ SOURCE_STMHAL = [
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fsmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_sdmmc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c',

58
embed/extmod/modtrezorui/display-stm32.h
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@ -7,6 +7,10 @@
#include STM32_HAL_H
#if !defined(STM32F405xx) && !defined(STM32F427xx)
#error Unsupported MCU
#endif
#ifndef DISPLAY_ILI9341V
#define DISPLAY_ILI9341V 0
#endif
@ -19,12 +23,12 @@
#define DISPLAY_VSYNC 1
#endif
// FSMC Bank 1 - NOR/PSRAM 1
#define DISPLAY_FSMC_BASE 0x60000000
#define DISPLAY_FSMC_DC_PIN 0x10000
// FSMC/FMC Bank 1 - NOR/PSRAM 1
#define DISPLAY_MEMORY_BASE 0x60000000
#define DISPLAY_MEMORY_PIN 16
#define CMD(X) (*((__IO uint8_t *)((uint32_t)(DISPLAY_FSMC_BASE))) = (X))
#define DATA(X) (*((__IO uint8_t *)((uint32_t)(DISPLAY_FSMC_BASE | DISPLAY_FSMC_DC_PIN))) = (X))
#define CMD(X) (*((__IO uint8_t *)((uint32_t)(DISPLAY_MEMORY_BASE))) = (X))
#define DATA(X) (*((__IO uint8_t *)((uint32_t)(DISPLAY_MEMORY_BASE | (1 << DISPLAY_MEMORY_PIN)))) = (X))
static TIM_HandleTypeDef TIM1_Handle;
@ -148,7 +152,12 @@ int display_init(void) {
// init peripherials
__HAL_RCC_GPIOE_CLK_ENABLE();
__HAL_RCC_TIM1_CLK_ENABLE();
#ifdef STM32F405xx
__HAL_RCC_FSMC_CLK_ENABLE();
#endif
#ifdef STM32F427xx
__HAL_RCC_FMC_CLK_ENABLE();
#endif
GPIO_InitTypeDef GPIO_InitStructure;
@ -175,7 +184,12 @@ int display_init(void) {
GPIO_InitStructure.Pin = GPIO_PIN_7;
HAL_GPIO_Init(GPIOA, &GPIO_InitStructure);
#ifdef STM32F405xx
GPIO_InitStructure.Alternate = GPIO_AF12_FSMC;
#endif
#ifdef STM32F427xx
GPIO_InitStructure.Alternate = GPIO_AF12_FMC;
#endif
// LCD_CS/PD7 LCD_RS/PD11 LCD_RD/PD4 LCD_WR/PD5
GPIO_InitStructure.Pin = GPIO_PIN_7 | GPIO_PIN_11 | GPIO_PIN_4 | GPIO_PIN_5;
HAL_GPIO_Init(GPIOD, &GPIO_InitStructure);
@ -191,6 +205,7 @@ int display_init(void) {
// timing values from:
// http://ele-tech.com/html/it-is-developed-that-embedded-stm32-fsmc-interface-drives-tft-lcd-to-be-designed.html
#ifdef STM32F405xx
FSMC_NORSRAM_InitTypeDef FSMC_NORSRAMInitStructure;
FSMC_NORSRAM_TimingTypeDef FSMC_NORSRAMTimingStructure;
@ -221,6 +236,39 @@ int display_init(void) {
FSMC_NORSRAM_Timing_Init(FSMC_NORSRAM_DEVICE, &FSMC_NORSRAMTimingStructure, FSMC_NORSRAMInitStructure.NSBank);
// FSMC_NORSRAM_Extended_Timing_Init(FSMC_NORSRAM_EXTENDED_DEVICE, &FSMC_NORSRAMTimingStructure, FSMC_NORSRAMInitStructure.NSBank, FSMC_NORSRAMInitStructure.ExtendedMode);
__FSMC_NORSRAM_ENABLE(FSMC_NORSRAM_DEVICE, FSMC_NORSRAMInitStructure.NSBank);
#endif
#ifdef STM32F427xx
FMC_NORSRAM_InitTypeDef FMC_NORSRAMInitStructure;
FMC_NORSRAM_TimingTypeDef FMC_NORSRAMTimingStructure;
FMC_NORSRAMTimingStructure.AddressSetupTime = 2;
FMC_NORSRAMTimingStructure.AddressHoldTime = 0;
FMC_NORSRAMTimingStructure.DataSetupTime = 5;
FMC_NORSRAMTimingStructure.BusTurnAroundDuration = 0;
FMC_NORSRAMTimingStructure.CLKDivision = 0;
FMC_NORSRAMTimingStructure.DataLatency = 0;
FMC_NORSRAMTimingStructure.AccessMode = FMC_ACCESS_MODE_B;
FMC_NORSRAMInitStructure.NSBank = FMC_NORSRAM_BANK1;
FMC_NORSRAMInitStructure.DataAddressMux = FMC_DATA_ADDRESS_MUX_DISABLE;
FMC_NORSRAMInitStructure.MemoryType = FMC_MEMORY_TYPE_NOR;
FMC_NORSRAMInitStructure.MemoryDataWidth = FMC_NORSRAM_MEM_BUS_WIDTH_8;
FMC_NORSRAMInitStructure.BurstAccessMode = FMC_BURST_ACCESS_MODE_DISABLE;
FMC_NORSRAMInitStructure.WaitSignalPolarity = FMC_WAIT_SIGNAL_POLARITY_LOW;
FMC_NORSRAMInitStructure.WrapMode = FMC_WRAP_MODE_DISABLE;
FMC_NORSRAMInitStructure.WaitSignalActive = FMC_WAIT_TIMING_BEFORE_WS;
FMC_NORSRAMInitStructure.WriteOperation = FMC_WRITE_OPERATION_ENABLE;
FMC_NORSRAMInitStructure.WaitSignal = FMC_WAIT_SIGNAL_DISABLE;
FMC_NORSRAMInitStructure.ExtendedMode = FMC_EXTENDED_MODE_DISABLE;
FMC_NORSRAMInitStructure.AsynchronousWait = FMC_ASYNCHRONOUS_WAIT_DISABLE;
FMC_NORSRAMInitStructure.WriteBurst = FMC_WRITE_BURST_DISABLE;
FMC_NORSRAMInitStructure.PageSize = FMC_PAGE_SIZE_NONE;
FMC_NORSRAM_Init(FMC_NORSRAM_DEVICE, &FMC_NORSRAMInitStructure);
FMC_NORSRAM_Timing_Init(FMC_NORSRAM_DEVICE, &FMC_NORSRAMTimingStructure, FMC_NORSRAMInitStructure.NSBank);
// FMC_NORSRAM_Extended_Timing_Init(FMC_NORSRAM_EXTENDED_DEVICE, &FMC_NORSRAMTimingStructure, FMC_NORSRAMInitStructure.NSBank, FMC_NORSRAMInitStructure.ExtendedMode);
__FMC_NORSRAM_ENABLE(FMC_NORSRAM_DEVICE, FMC_NORSRAMInitStructure.NSBank);
#endif
// hardware reset
HAL_GPIO_WritePin(GPIOC, GPIO_PIN_14, GPIO_PIN_RESET);

8
embed/firmware/mpconfigport.h
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@ -204,7 +204,13 @@ static inline mp_uint_t disable_irq(void) {
#define MICROPY_EVENT_POLL_HOOK __WFI();
#define MICROPY_HW_BOARD_NAME "TREZORv2"
#define MICROPY_HW_MCU_NAME "STM32F405VG"
#if defined(STM32F405xx)
#define MICROPY_HW_MCU_NAME "STM32F405xx"
#elif defined(STM32F427xx)
#define MICROPY_HW_MCU_NAME "STM32F427xx"
#else
#error Unsupported MCU
#endif
#define MICROPY_PY_SYS_PLATFORM "trezor"
// There is no classical C heap in bare-metal ports, only Python