uGFX/ugfx
2
0
Fork 0
Code Issues 2 Pull requests Projects Releases Wiki Activity

More STM32F746-Discovery changes.

Browse source
This commit is contained in:
inmarket 2015-10-06 01:13:11 +10:00
parent d4ef20f47e
commit 470868f51a
12 changed files with 233 additions and 3406 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
boards/base/STM32F746-Discovery/board.mk
View file

@ -1,29 +1,22 @@
GFXINC += $(GFXLIB)/boards/base/STM32F746-Discovery \
$(STMHAL)/Inc
GFXSRC += $(GFXLIB)/boards/base/STM32F746-Discovery/stm32f746g_discovery_sdram.c \
$(GFXLIB)/boards/base/STM32F746-Discovery/stm32f7xx_ll_fmc.c \
$(GFXLIB)/boards/base/STM32F746-Discovery/stm32f7_i2c.c
ifeq ($(OPT_OS),raw32)
HAL = $(STMHAL)
GFXDEFS += STM32F746xx
GFXSRC += $(HAL)/Src/stm32f7xx_hal.c \
$(HAL)/Src/stm32f7xx_hal_cortex.c \
$(HAL)/Src/stm32f7xx_hal_flash.c \
$(HAL)/Src/stm32f7xx_hal_flash_ex.c \
$(HAL)/Src/stm32f7xx_hal_rcc.c \
$(HAL)/Src/stm32f7xx_hal_rcc_ex.h \
$(HAL)/Src/stm32f7xx_hal_gpio.c \
$(HAL)/Src/stm32f7xx_hal_pwr.c \
$(HAL)/Src/stm32f7xx_hal_pwr_ex.c \
$(HAL)/Src/stm32f7xx_hal_sdram.c \
$(HAL)/Src/stm32f7xx_hal_dma.c
GFXSRC += $(STMHAL)/Src/stm32f7xx_hal.c \
$(STMHAL)/Src/stm32f7xx_hal_cortex.c \
$(STMHAL)/Src/stm32f7xx_hal_rcc.c \
$(STMHAL)/Src/stm32f7xx_hal_rcc_ex.h \
$(STMHAL)/Src/stm32f7xx_hal_gpio.c \
$(STMHAL)/Src/stm32f7xx_hal_pwr.c \
$(STMHAL)/Src/stm32f7xx_hal_pwr_ex.c
GFXSRC += $(GFXLIB)/boards/base/STM32F746-Discovery/stm32f746g_raw32_startup.s \
$(GFXLIB)/boards/base/STM32F746-Discovery/stm32f746g_raw32_ugfx.c \
$(GFXLIB)/boards/base/STM32F746-Discovery/stm32f746g_raw32_system.c \
$(GFXLIB)/boards/base/STM32F746-Discovery/stm32f746g_raw32_interrupts.c
GFXDEFS += GFX_OS_EXTRA_INIT_FUNCTION=Raw32OSInit GFX_OS_INIT_NO_WARNING=TRUE
SRCFLAGS+= -std=c99
GFXINC += $(CMSIS)/Device/ST/STM32F7xx/Include \
$(CMSIS)/Include \
$(STMHAL)/Inc

3
boards/base/STM32F746-Discovery/board_STM32LTDC.h
View file

@ -8,8 +8,9 @@
#ifndef _GDISP_LLD_BOARD_H
#define _GDISP_LLD_BOARD_H
#include "stm32f7xx_ll_fmc.h"
#include "stm32f746g_discovery_sdram.h"
#include "stm32f7xx_hal_rcc.h"
#include "stm32f7xx_hal_gpio.h"
#include <string.h>
#if !GFX_USE_OS_CHIBIOS

3
boards/base/STM32F746-Discovery/example_chibios3/Makefile
View file

@ -55,7 +55,8 @@ LDFLAGS =
SRC =
OBJS =
DEFS = GFX_OS_HEAP_SIZE=40960
#DEFS = GFX_OS_HEAP_SIZE=40960
DEFS =
LIBS =
INCPATH =

2
boards/base/STM32F746-Discovery/example_chibios3/stm32f7xx_hal_conf.h
View file

@ -65,7 +65,7 @@
/* #define HAL_NAND_MODULE_ENABLED */
/* #define HAL_NOR_MODULE_ENABLED */
/* #define HAL_SRAM_MODULE_ENABLED */
#define HAL_SDRAM_MODULE_ENABLED
//#define HAL_SDRAM_MODULE_ENABLED
/* #define HAL_HASH_MODULE_ENABLED */
#define HAL_GPIO_MODULE_ENABLED
/* #define HAL_I2C_MODULE_ENABLED */

1
boards/base/STM32F746-Discovery/example_raw32/Makefile
View file

@ -56,6 +56,7 @@ SRC =
OBJS =
DEFS = GFX_OS_HEAP_SIZE=40960
#DEFS =
LIBS =
INCPATH =

2
boards/base/STM32F746-Discovery/example_raw32/stm32f7xx_hal_conf.h
View file

@ -65,7 +65,7 @@
/* #define HAL_NAND_MODULE_ENABLED */
/* #define HAL_NOR_MODULE_ENABLED */
/* #define HAL_SRAM_MODULE_ENABLED */
#define HAL_SDRAM_MODULE_ENABLED
//#define HAL_SDRAM_MODULE_ENABLED
/* #define HAL_HASH_MODULE_ENABLED */
#define HAL_GPIO_MODULE_ENABLED
/* #define HAL_I2C_MODULE_ENABLED */

972
boards/base/STM32F746-Discovery/stm32f746g_discovery_sdram.c
View file

File diff suppressed because it is too large Load diff

118
boards/base/STM32F746-Discovery/stm32f746g_discovery_sdram.h
View file

@ -44,127 +44,13 @@
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_hal_rcc.h"
#include "stm32f7xx_hal_rcc_ex.h"
#include "stm32f7xx_hal_dma.h"
#include "stm32f7xx_hal_gpio.h"
#include "stm32f7xx_hal_sdram.h"
#include "stm32f7xx_ll_fmc.h"
/** @addtogroup BSP
* @{
*/
/** @addtogroup STM32746G_DISCOVERY
* @{
*/
/** @addtogroup STM32746G_DISCOVERY_SDRAM
* @{
*/
/** @defgroup STM32746G_DISCOVERY_SDRAM_Exported_Types STM32746G_DISCOVERY_SDRAM Exported Types
* @{
*/
/**
* @brief SDRAM status structure definition
*/
#define SDRAM_OK ((uint8_t)0x00)
#define SDRAM_ERROR ((uint8_t)0x01)
/** @defgroup STM32746G_DISCOVERY_SDRAM_Exported_Constants STM32746G_DISCOVERY_SDRAM Exported Constants
* @{
*/
#define SDRAM_DEVICE_ADDR ((uint32_t)0xC0000000)
#define SDRAM_DEVICE_SIZE ((uint32_t)0x800000) /* SDRAM device size in MBytes */
/* #define SDRAM_MEMORY_WIDTH FMC_SDRAM_MEM_BUS_WIDTH_8 */
#define SDRAM_MEMORY_WIDTH FMC_SDRAM_MEM_BUS_WIDTH_16
#define SDCLOCK_PERIOD FMC_SDRAM_CLOCK_PERIOD_2
/* #define SDCLOCK_PERIOD FMC_SDRAM_CLOCK_PERIOD_3 */
#define REFRESH_COUNT ((uint32_t)0x0603) /* SDRAM refresh counter (100Mhz SD clock) */
#define SDRAM_TIMEOUT ((uint32_t)0xFFFF)
/* DMA definitions for SDRAM DMA transfer */
#define __DMAx_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE
#define __DMAx_CLK_DISABLE __HAL_RCC_DMA2_CLK_DISABLE
#define SDRAM_DMAx_CHANNEL DMA_CHANNEL_0
#define SDRAM_DMAx_STREAM DMA2_Stream0
#define SDRAM_DMAx_IRQn DMA2_Stream0_IRQn
#define SDRAM_DMAx_IRQHandler DMA2_Stream0_IRQHandler
/**
* @}
*/
/**
* @brief FMC SDRAM Mode definition register defines
*/
#define SDRAM_MODEREG_BURST_LENGTH_1 ((uint16_t)0x0000)
#define SDRAM_MODEREG_BURST_LENGTH_2 ((uint16_t)0x0001)
#define SDRAM_MODEREG_BURST_LENGTH_4 ((uint16_t)0x0002)
#define SDRAM_MODEREG_BURST_LENGTH_8 ((uint16_t)0x0004)
#define SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL ((uint16_t)0x0000)
#define SDRAM_MODEREG_BURST_TYPE_INTERLEAVED ((uint16_t)0x0008)
#define SDRAM_MODEREG_CAS_LATENCY_2 ((uint16_t)0x0020)
#define SDRAM_MODEREG_CAS_LATENCY_3 ((uint16_t)0x0030)
#define SDRAM_MODEREG_OPERATING_MODE_STANDARD ((uint16_t)0x0000)
#define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED ((uint16_t)0x0000)
#define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE ((uint16_t)0x0200)
/**
* @}
*/
/** @defgroup STM32746G_DISCOVERY_SDRAM_Exported_Macro STM32746G_DISCOVERY_SDRAM Exported Macro
* @{
*/
/**
* @}
*/
/** @addtogroup STM32746G_DISCOVERY_SDRAM_Exported_Functions
* @{
*/
uint8_t BSP_SDRAM_Init(void);
uint8_t BSP_SDRAM_DeInit(void);
void BSP_SDRAM_Initialization_sequence(uint32_t RefreshCount);
uint8_t BSP_SDRAM_ReadData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize);
uint8_t BSP_SDRAM_ReadData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize);
uint8_t BSP_SDRAM_WriteData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize);
uint8_t BSP_SDRAM_WriteData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize);
uint8_t BSP_SDRAM_Sendcmd(FMC_SDRAM_CommandTypeDef *SdramCmd);
void BSP_SDRAM_DMA_IRQHandler(void);
/* These functions can be modified in case the current settings (e.g. DMA stream)
need to be changed for specific application needs */
void BSP_SDRAM_MspInit(SDRAM_HandleTypeDef *hsdram, void *Params);
void BSP_SDRAM_MspDeInit(SDRAM_HandleTypeDef *hsdram, void *Params);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
void BSP_SDRAM_Init(void);
#ifdef __cplusplus
}
#endif
#endif /* __STM32746G_DISCOVERY_SDRAM_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
#endif

49
boards/base/STM32F746-Discovery/stm32f746g_raw32_ugfx.c
View file

@ -1,6 +1,7 @@
#include "gfx.h"
#include "stm32f7xx_hal.h"
#if !GFX_USE_OS_CHIBIOS
systemticks_t gfxSystemTicks(void)
{
return HAL_GetTick();
@ -10,13 +11,12 @@ systemticks_t gfxMillisecondsToTicks(delaytime_t ms)
{
return ms;
}
#endif
static void SystemClock_Config(void);
static void CPU_CACHE_Enable(void);
void Raw32OSInit(void) {
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
/* Enable the CPU Cache */
CPU_CACHE_Enable();
@ -31,6 +31,7 @@ void Raw32OSInit(void) {
/* Configure the system clock to 216 MHz */
SystemClock_Config();
#if !GFX_USE_OS_CHIBIOS
// LED - for testing
GPIO_InitTypeDef GPIO_InitStruct;
GPIO_InitStruct.Pin = GPIO_PIN_1;
@ -39,6 +40,7 @@ void Raw32OSInit(void) {
GPIO_InitStruct.Speed = GPIO_SPEED_FAST;
__GPIOI_CLK_ENABLE();
HAL_GPIO_Init(GPIOI, &GPIO_InitStruct);
#endif
}
@ -64,48 +66,6 @@ void Raw32OSInit(void) {
*/
void SystemClock_Config(void)
{
#if 0
RCC_ClkInitTypeDef RCC_ClkInitStruct;
RCC_OscInitTypeDef RCC_OscInitStruct;
HAL_StatusTypeDef ret = HAL_OK;
/* Enable HSE Oscillator and activate PLL with HSE as source */
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = 12;
RCC_OscInitStruct.PLL.PLLN = 192; // 432
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
RCC_OscInitStruct.PLL.PLLQ = 2; // 9
ret = HAL_RCC_OscConfig(&RCC_OscInitStruct);
if(ret != HAL_OK)
{
while(1) { ; }
}
/* Activate the OverDrive to reach the 200/216 MHz Frequency */
ret = HAL_PWREx_EnableOverDrive();
if(ret != HAL_OK)
{
while(1) { ; }
}
/* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 clocks dividers */
RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
ret = HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_6); // FLASH_LATENCY_7
if(ret != HAL_OK)
{
while(1) { ; }
}
#else
RCC_OscInitTypeDef RCC_OscInitStruct;
RCC_ClkInitTypeDef RCC_ClkInitStruct;
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
@ -143,7 +103,6 @@ void SystemClock_Config(void)
HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
#endif
}
/**

1124
boards/base/STM32F746-Discovery/stm32f7xx_ll_fmc.c
View file

File diff suppressed because it is too large Load diff

1338
boards/base/STM32F746-Discovery/stm32f7xx_ll_fmc.h
View file

File diff suppressed because it is too large Load diff

4
src/gos/gos_chibios.c
View file

@ -158,13 +158,13 @@ gfxThreadHandle gfxThreadCreate(void *stackarea, size_t stacksz, threadpriority_
{
if (!stackarea) {
if (!stacksz) stacksz = 256;
return chThdCreateFromHeap(0, stacksz, prio, fn, param);
return chThdCreateFromHeap(0, stacksz, prio, (tfunc_t)fn, param);
}
if (!stacksz)
return 0;
return chThdCreateStatic(stackarea, stacksz, prio, fn, param);
return chThdCreateStatic(stackarea, stacksz, prio, (tfunc_t)fn, param);
}
#endif /* GFX_USE_OS_CHIBIOS */