clean up for porting - move platform specific stuff into outer project

This commit is contained in:
2018-07-07 23:02:58 +02:00
parent b8909fca06
commit 20639b77a6
35 changed files with 499 additions and 485 deletions
+3 -3
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@@ -2,8 +2,8 @@
// Created by MightyPork on 2018/02/23.
//
#ifndef GEX_F072_CFG_UTILS_H
#define GEX_F072_CFG_UTILS_H
#ifndef GEX_CORE_CFG_UTILS_H
#define GEX_CORE_CFG_UTILS_H
#include "platform.h"
#include "rsc_enum.h"
@@ -162,4 +162,4 @@ static inline int32_t cfg_i32_parse(const char *value, bool *suc)
return (int32_t) avr_atoi(value);
}
#endif //GEX_F072_CFG_UTILS_H
#endif //GEX_CORE_CFG_UTILS_H
-43
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@@ -5,54 +5,11 @@
#include "platform.h"
#include "framework/resources.h"
#include "debug_uart.h"
#include "plat_compat.h"
#include "hw_utils.h"
#include "framework/system_settings.h"
#if USE_DEBUG_UART
#define DEBUG_USART_BAUD 115200
#if GEX_PLAT_F072_DISCOVERY || GEX_PLAT_F072_HUB || GEX_PLAT_F072_ZERO
#define DEBUG_USART USART1
#define DEBUG_USART_RSC R_USART1
#define DEBUG_USART_PORT 'A'
#define DEBUG_USART_PIN 9
#define DEBUG_USART_AF 1
#define DEBUG_USART_PCLK PLAT_APB1_HZ
#elif GEX_PLAT_F103_BLUEPILL
#define DEBUG_USART USART2
#define DEBUG_USART_RSC R_USART2
#define DEBUG_USART_PORT 'A'
#define DEBUG_USART_PIN 2
#define DEBUG_USART_PCLK PLAT_APB1_HZ
#elif GEX_PLAT_F303_DISCOVERY
#define DEBUG_USART USART3
#define DEBUG_USART_RSC R_USART3
#define DEBUG_USART_PORT 'D'
#define DEBUG_USART_PIN 8
#define DEBUG_USART_AF 7
#define DEBUG_USART_PCLK PLAT_APB1_HZ
#elif GEX_PLAT_F407_DISCOVERY
#define DEBUG_USART USART2
#define DEBUG_USART_RSC R_USART2
#define DEBUG_USART_PORT 'A'
#define DEBUG_USART_PIN 2
#define DEBUG_USART_AF 7
#define DEBUG_USART_PCLK PLAT_APB1_HZ
#else
#error "BAD PLATFORM!"
#endif
static bool debug_uart_inited = false;
static bool debug_uart_preinited = false;
+3 -3
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@@ -4,8 +4,8 @@
// Provides a trampoline system for redirecting IRQ calls to assigned callbacks.
//
#ifndef GEX_F072_IRQ_DISPATCHER_H
#define GEX_F072_IRQ_DISPATCHER_H
#ifndef GEX_CORE_IRQ_DISPATCHER_H
#define GEX_CORE_IRQ_DISPATCHER_H
// Dummy peripherals for use with the
extern void * const EXTIS[16];
@@ -42,4 +42,4 @@ void irqd_attach(void *periph, IrqCallback callback, void *data);
*/
void* irqd_detach(void *periph, IrqCallback callback);
#endif //GEX_F072_IRQ_DISPATCHER_H
#endif //GEX_CORE_IRQ_DISPATCHER_H
+3 -3
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@@ -2,8 +2,8 @@
// Created by MightyPork on 2018/02/04.
//
#ifndef GEX_F072_LL_EXTENSION_H
#define GEX_F072_LL_EXTENSION_H
#ifndef GEX_CORE_LL_EXTENSION_H
#define GEX_CORE_LL_EXTENSION_H
#include "platform.h"
@@ -57,4 +57,4 @@ static inline void LL_DMA_ClearFlags(DMA_TypeDef *DMAx, uint8_t channel)
}
#endif //GEX_F072_LL_EXTENSION_H
#endif //GEX_CORE_LL_EXTENSION_H
-2
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@@ -7,8 +7,6 @@
#ifndef GEX_LOCK_JUMPER_H
#define GEX_LOCK_JUMPER_H
#include "plat_compat.h"
/**
* Init the lock jumper subsystem
*/
-330
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@@ -1,330 +0,0 @@
//
// Created by MightyPork on 2017/12/08.
//
#ifndef GEX_PLAT_COMPAT_H
#define GEX_PLAT_COMPAT_H
#define VFS_DRIVE_NAME "GEX"
// -------- Priorities -------------
#define TSK_MAIN_PRIO osPriorityNormal
#define TSK_JOBS_PRIO osPriorityHigh
#define TSK_TIMERS_PRIO 4 // this must be in the 0-7 range
// -------- Static buffers ---------
// USB / VFS task stack size
#if DISABLE_MSC
#define TSK_STACK_MAIN 100 // without MSC the stack usage is significantly lower
#else
#define TSK_STACK_MAIN 160
#endif
// 180 is normally enough if not doing extensive debug logging
#define TSK_STACK_MSG 220 // TF message handler task stack size (all unit commands run on this thread)
#define TSK_STACK_IDLE 64 //configMINIMAL_STACK_SIZE
#define TSK_STACK_TIMERS 64 //configTIMER_TASK_STACK_DEPTH
#define PLAT_HEAP_SIZE 4096
#define BULK_READ_BUF_LEN 256 // Buffer for TF bulk reads
#define UNIT_TMP_LEN 256 // Buffer for internal unit operations
#define FLASH_SAVE_BUF_LEN 128 // Malloc'd buffer for saving to flash
#define MSG_QUE_SLOT_SIZE 64 // FIXME this should be possible to lower, but there's some bug with bulk transfer / INI parser
#define RX_QUE_CAPACITY 16 // TinyFrame rx queue size (64 bytes each)
#define TF_MAX_PAYLOAD_RX 512 // TF max Rx payload
#define TF_SENDBUF_LEN 512 // TF transmit buffer (can be less than a full frame)
#define TF_MAX_ID_LST 4 // Frame ID listener count
#define TF_MAX_TYPE_LST 6 // Frame Type listener count
#define TF_MAX_GEN_LST 1 // Generic listener count
#define USBD_MAX_STR_DESC_SIZ 64 // Descriptor conversion buffer (used for converting ASCII to UTF-16, must be 2x the size of the longest descriptor)
#define MSC_MEDIA_PACKET 512 // Mass storage sector size (packet)
#define INI_KEY_MAX 20 // Ini parser key buffer
#define INI_VALUE_MAX 30 // Ini parser value buffer
// -------- Stack buffers ----------
#define DBG_BUF_LEN 100 // Size of the snprintf buffer for debug messages
#define ERR_MSG_STR_LEN 64 // Error message buffer size
#define IWBUFFER_LEN 80 // Ini writer buffer for sprintf
// -------- Timeouts ------------
#define TF_PARSER_TIMEOUT_TICKS 100 // Timeout for receiving & parsing a frame
#define BULK_LST_TIMEOUT_MS 2000 // timeout for the bulk transaction to expire
#define MSG_QUE_POST_TIMEOUT 200 // Time to post to the messages / jobs queue
// -------- Platform specific includes and defines ---------
/// Feature flags:
// PLAT_FLASHBANKS - has the Banks field on the Flash config struct
// PLAT_NO_FLOATING_INPUTS - can't have digital inputs with no pull resistor
// PLAT_USB_PHYCLOCK - requires special config of phy clock for USB
// PLAT_USB_OTGFS - uses the USB OTG IP, needs different config code
// PLAT_LOCK_BTN - use a lock button instead of a lock jumper (push to toggle)
// PLAT_LOCK_1CLOSED - lock jumper is active (closed / button pressed) in logical 1
// PLAT_NO_AFNUM - legacy platform without numbered AF alternatives
// PLAT_FULL_XTAL - use two-wire xtal attachment
// SUPPORT_NRF
#if defined(GEX_PLAT_F103_BLUEPILL)
// platform name for the version string
#define GEX_PLATFORM "STM32F103-Bluepill"
#define PLAT_AHB_MHZ 72
#define PLAT_APB1_MHZ 36
// feature flags
#define PLAT_FLASHBANKS 1
#define PLAT_NO_FLOATING_INPUTS 1
#define PLAT_NO_AFNUM 1
#include <stm32f1xx.h>
#include <stm32f1xx_hal.h>
#include <stm32f1xx_ll_adc.h>
#include <stm32f1xx_ll_bus.h>
#include <stm32f1xx_ll_cortex.h>
#include <stm32f1xx_ll_crc.h>
#include <stm32f1xx_ll_dac.h>
#include <stm32f1xx_ll_dma.h>
#include <stm32f1xx_ll_exti.h>
#include <stm32f1xx_ll_fsmc.h>
#include <stm32f1xx_ll_gpio.h>
#include <stm32f1xx_ll_i2c.h>
#include <stm32f1xx_ll_iwdg.h>
#include <stm32f1xx_ll_pwr.h>
#include <stm32f1xx_ll_rcc.h>
#include <stm32f1xx_ll_rtc.h>
#include <stm32f1xx_ll_sdmmc.h>
#include <stm32f1xx_ll_spi.h>
#include <stm32f1xx_ll_system.h>
#include <stm32f1xx_ll_tim.h>
#include <stm32f1xx_ll_usart.h>
#include <stm32f1xx_ll_usb.h>
#include <stm32f1xx_ll_utils.h>
#include <stm32f1xx_ll_wwdg.h>
// size, determines position of the flash storage
#define FLASH_SIZE (64*1024)
#define SETTINGS_BLOCK_SIZE (1024*2) // this must be a multiple of FLASH pages
#define SETTINGS_FLASH_ADDR (0x08000000 + FLASH_SIZE - SETTINGS_BLOCK_SIZE)
// Number of GPIO ports A,B,C...
#define PORTS_COUNT 5
// Lock jumper config - re-use BOOT1, closed = LOW
#define LOCK_JUMPER_PORT 'B'
#define LOCK_JUMPER_PIN 2
// Status LED config
#define STATUS_LED_PORT 'C'
#define STATUS_LED_PIN 13
#elif defined(STM32F072xB)
#define PLAT_AHB_MHZ 48
#define PLAT_APB1_MHZ 48
#include <stm32f0xx.h>
#include <stm32f0xx_ll_adc.h>
#include <stm32f0xx_ll_bus.h>
#include <stm32f0xx_ll_comp.h>
#include <stm32f0xx_ll_cortex.h>
#include <stm32f0xx_ll_crc.h>
#include <stm32f0xx_ll_crs.h>
#include <stm32f0xx_ll_dac.h>
#include <stm32f0xx_ll_dma.h>
#include <stm32f0xx_ll_exti.h>
#include <stm32f0xx_ll_gpio.h>
#include <stm32f0xx_ll_i2c.h>
#include <stm32f0xx_ll_iwdg.h>
#include <stm32f0xx_ll_pwr.h>
#include <stm32f0xx_ll_rcc.h>
#include <stm32f0xx_ll_rtc.h>
#include <stm32f0xx_ll_spi.h>
#include <stm32f0xx_ll_system.h>
#include <stm32f0xx_ll_tim.h>
#include <stm32f0xx_ll_usart.h>
#include <stm32f0xx_ll_utils.h>
#include <stm32f0xx_ll_wwdg.h>
// size, determines position of the flash storage
#define FLASH_SIZE (128*1024)
#define SETTINGS_BLOCK_SIZE (1024*2) // this must be a multiple of FLASH pages
#define SETTINGS_FLASH_ADDR (0x08000000 + FLASH_SIZE - SETTINGS_BLOCK_SIZE)
// Number of GPIO ports A,B,C...
#define PORTS_COUNT 6
#if defined(GEX_PLAT_F072_DISCOVERY)
// platform name for the version string
#define GEX_PLATFORM "STM32F072-Discovery"
// Lock jumper config
#define LOCK_JUMPER_PORT 'A'
#define LOCK_JUMPER_PIN 0
#define PLAT_LOCK_BTN 1 // toggle button instead of a jumper
#define PLAT_LOCK_1CLOSED 1 // toggle button active in log. 1
// Status LED config
#define STATUS_LED_PORT 'C'
#define STATUS_LED_PIN 6 // RED LED "UP"
#elif defined(GEX_PLAT_F072_HUB)
// platform name for the version string
#define GEX_PLATFORM "STM32F072-HUB"
#define PLAT_FULL_XTAL 1
// Lock jumper config
#define LOCK_JUMPER_PORT 'D'
#define LOCK_JUMPER_PIN 2
#define PLAT_LOCK_BTN 1 // toggle button instead of a jumper
#define PLAT_LOCK_1CLOSED 0 // toggle button active in log. 1
// Status LED config
#define STATUS_LED_PORT 'A'
#define STATUS_LED_PIN 15 // RED LED "UP"
#elif defined(GEX_PLAT_F072_ZERO)
// platform name for the version string
#define GEX_PLATFORM "STM32F072-ZERO"
#define PLAT_FULL_XTAL 1
// Lock jumper config
#define LOCK_JUMPER_PORT 'D'
#define LOCK_JUMPER_PIN 2
#define PLAT_LOCK_BTN 1 // toggle button instead of a jumper
#define PLAT_LOCK_1CLOSED 1 // toggle button active in log. 1
// Status LED config
#define STATUS_LED_PORT 'A'
#define STATUS_LED_PIN 15 // RED LED "UP"
#define SUPPORT_NRF 1
#else
#error Bad platform
#endif
#elif defined(GEX_PLAT_F303_DISCOVERY)
// platform name for the version string
#define GEX_PLATFORM "STM32F303-Discovery"
#define PLAT_AHB_MHZ 72
#define PLAT_APB1_MHZ 36
#define PLAT_APB2_MHZ 72
#include <stm32f3xx.h>
#include <stm32f3xx_hal.h>
#include <stm32f3xx_ll_adc.h>
#include <stm32f3xx_ll_bus.h>
#include <stm32f3xx_ll_comp.h>
#include <stm32f3xx_ll_cortex.h>
#include <stm32f3xx_ll_crc.h>
#include <stm32f3xx_ll_dac.h>
#include <stm32f3xx_ll_dma.h>
#include <stm32f3xx_ll_exti.h>
#include <stm32f3xx_ll_fmc.h>
#include <stm32f3xx_ll_gpio.h>
#include <stm32f3xx_ll_hrtim.h>
#include <stm32f3xx_ll_i2c.h>
#include <stm32f3xx_ll_iwdg.h>
#include <stm32f3xx_ll_opamp.h>
#include <stm32f3xx_ll_pwr.h>
#include <stm32f3xx_ll_rcc.h>
#include <stm32f3xx_ll_rtc.h>
#include <stm32f3xx_ll_spi.h>
#include <stm32f3xx_ll_system.h>
#include <stm32f3xx_ll_tim.h>
#include <stm32f3xx_ll_usart.h>
#include <stm32f3xx_ll_utils.h>
#include <stm32f3xx_ll_wwdg.h>
// size, determines position of the flash storage
#define FLASH_SIZE (256*1024)
#define SETTINGS_BLOCK_SIZE (1024*2) // this must be a multiple of FLASH pages
#define SETTINGS_FLASH_ADDR (0x08000000 + FLASH_SIZE - SETTINGS_BLOCK_SIZE)
// Number of GPIO ports A,B,C...
#define PORTS_COUNT 6
// Lock jumper config
#define LOCK_JUMPER_PORT 'A'
#define LOCK_JUMPER_PIN 0
#define PLAT_LOCK_BTN 1 // toggle button instead of a jumper
#define PLAT_LOCK_1CLOSED 1 // toggle button active in log. 1
// Status LED config
#define STATUS_LED_PORT 'E'
#define STATUS_LED_PIN 13
#elif defined(GEX_PLAT_F407_DISCOVERY)
// platform name for the version string
#define GEX_PLATFORM "STM32F407-Discovery"
#define PLAT_AHB_MHZ 168
#define PLAT_APB1_MHZ 48
#define PLAT_APB2_MHZ 96
#define PLAT_USB_PHYCLOCK 1
#define PLAT_USB_OTGFS 1
#include <stm32f4xx.h>
#include <stm32f4xx_hal.h>
#include <stm32f4xx_ll_adc.h>
#include <stm32f4xx_ll_crc.h>
#include <stm32f4xx_ll_dac.h>
#include <stm32f4xx_ll_dma.h>
#include <stm32f4xx_ll_dma2d.h>
#include <stm32f4xx_ll_exti.h>
#include <stm32f4xx_ll_fmc.h>
#include <stm32f4xx_ll_fsmc.h>
#include <stm32f4xx_ll_gpio.h>
#include <stm32f4xx_ll_i2c.h>
#include <stm32f4xx_ll_lptim.h>
#include <stm32f4xx_ll_pwr.h>
#include <stm32f4xx_ll_rcc.h>
#include <stm32f4xx_ll_rng.h>
#include <stm32f4xx_ll_rtc.h>
#include <stm32f4xx_ll_sdmmc.h>
#include <stm32f4xx_ll_spi.h>
#include <stm32f4xx_ll_tim.h>
#include <stm32f4xx_ll_usart.h>
#include <stm32f4xx_ll_usb.h>
#include <stm32f4xx_ll_utils.h>
// size, determines position of the flash storage
// we use the first 128kB sector. Unfortunately the whole sector must be erased before writing.
#define SETTINGS_FLASH_SECTOR FLASH_SECTOR_5
#define SETTINGS_BLOCK_SIZE (1024*2)
#define SETTINGS_FLASH_ADDR (0x08000000 + (16*4+64)*1024)
// Number of GPIO ports A,B,C...
#define PORTS_COUNT 6
// Lock jumper config
#define LOCK_JUMPER_PORT 'A'
#define LOCK_JUMPER_PIN 0
#define PLAT_LOCK_BTN 1 // toggle button instead of a jumper
#define PLAT_LOCK_1CLOSED 1 // toggle button active in log. 1
// Status LED config
#define STATUS_LED_PORT 'D' // orange
#define STATUS_LED_PIN 13
#else
#error "BAD PLATFORM! Please select GEX platform using a -DGEX_PLAT_* compile flag"
#endif
#define PLAT_AHB_HZ (PLAT_AHB_MHZ*1000000)
#define PLAT_APB1_HZ (PLAT_APB1_MHZ*1000000)
#define PLAT_APB2_HZ (PLAT_APB2_MHZ*1000000)
#endif //GEX_PLAT_COMPAT_H
+64
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@@ -0,0 +1,64 @@
//
// Created by MightyPork on 2018/07/07.
//
#ifndef GEX_CORE_PLAT_CONFIG_H
#define GEX_CORE_PLAT_CONFIG_H
#define VFS_DRIVE_NAME "GEX"
// -------- Priorities -------------
#define TSK_MAIN_PRIO osPriorityNormal
#define TSK_JOBS_PRIO osPriorityHigh
#define TSK_TIMERS_PRIO 4 // this must be in the 0-7 range
// -------- Static buffers ---------
// USB / VFS task stack size
#if DISABLE_MSC
#define TSK_STACK_MAIN 100 // without MSC the stack usage is significantly lower
#else
#define TSK_STACK_MAIN 160
#endif
// 180 is normally enough if not doing extensive debug logging
#define TSK_STACK_MSG 220 // TF message handler task stack size (all unit commands run on this thread)
#define TSK_STACK_IDLE 64 //configMINIMAL_STACK_SIZE
#define TSK_STACK_TIMERS 64 //configTIMER_TASK_STACK_DEPTH
#define PLAT_HEAP_SIZE 4096
#define BULK_READ_BUF_LEN 256 // Buffer for TF bulk reads
#define UNIT_TMP_LEN 256 // Buffer for internal unit operations
#define FLASH_SAVE_BUF_LEN 128 // Malloc'd buffer for saving to flash
#define MSG_QUE_SLOT_SIZE 64 // FIXME this should be possible to lower, but there's some bug with bulk transfer / INI parser
#define RX_QUE_CAPACITY 16 // TinyFrame rx queue size (64 bytes each)
#define TF_MAX_PAYLOAD_RX 512 // TF max Rx payload
#define TF_SENDBUF_LEN 512 // TF transmit buffer (can be less than a full frame)
#define TF_MAX_ID_LST 4 // Frame ID listener count
#define TF_MAX_TYPE_LST 6 // Frame Type listener count
#define TF_MAX_GEN_LST 1 // Generic listener count
#define USBD_MAX_STR_DESC_SIZ 64 // Descriptor conversion buffer (used for converting ASCII to UTF-16, must be 2x the size of the longest descriptor)
#define MSC_MEDIA_PACKET 512 // Mass storage sector size (packet)
#define INI_KEY_MAX 20 // Ini parser key buffer
#define INI_VALUE_MAX 30 // Ini parser value buffer
// -------- Stack buffers ----------
#define DBG_BUF_LEN 100 // Size of the snprintf buffer for debug messages
#define ERR_MSG_STR_LEN 64 // Error message buffer size
#define IWBUFFER_LEN 80 // Ini writer buffer for sprintf
// -------- Timeouts ------------
#define TF_PARSER_TIMEOUT_TICKS 100 // Timeout for receiving & parsing a frame
#define BULK_LST_TIMEOUT_MS 2000 // timeout for the bulk transaction to expire
#define MSG_QUE_POST_TIMEOUT 200 // Time to post to the messages / jobs queue
#endif //GEX_CORE_PLAT_CONFIG_H
+6 -208
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@@ -12,6 +12,8 @@
#include "units_manifest.h"
extern uint32_t plat_init_resources2(void);
// TODO split this and the plat_compat files to per-platform ones stored in the platform project
void plat_init_resources(void)
@@ -26,217 +28,16 @@ void plat_init_resources(void)
hw_periph_clock_enable(DMA2);
#endif
// --- Common unit drivers ---
#if HAVE_TEST_UNIT
ureg_add_type(&UNIT_TEST);
#endif
// EXTI are always available
rsc_free_range(NULL, R_EXTI0, R_EXTI15);
// --- platform specific resource releases and claims ---
#if defined(GEX_PLAT_F103_BLUEPILL)
// Platform STM32F103C8T6 Bluepill ($4 board from eBay)
// Units supported by the platform (known to work correctly)
// free all present resources
{
rsc_free_range(NULL, R_ADC1, R_ADC2);
rsc_free_range(NULL, R_I2C1, R_I2C2);
rsc_free_range(NULL, R_SPI1, R_SPI2);
rsc_free_range(NULL, R_TIM1, R_TIM4);
rsc_free_range(NULL, R_USART1, R_USART3);
rsc_free_range(NULL, R_PA0, R_PA15);
rsc_free_range(NULL, R_PB0, R_PB15);
rsc_free_range(NULL, R_PC13, R_PC15);
rsc_free_range(NULL, R_PD0, R_PD1);
}
// Claim resources not available due to board layout or internal usage
{
// HAL timebase
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM1);
// HSE crystal
rv |= rsc_claim(&UNIT_SYSTEM, R_PD0);
rv |= rsc_claim(&UNIT_SYSTEM, R_PD1);
// SWD
rv |= rsc_claim(&UNIT_SYSTEM, R_PA13);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA14);
// USB
rv |= rsc_claim(&UNIT_SYSTEM, R_PA11);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA12);
// BOOT pin(s)
rv |= rsc_claim(&UNIT_SYSTEM, R_PB2); // BOOT1
}
#elif defined(STM32F072xB)
// Platform STM32F073RBT
// Additional GPIO ports
__HAL_RCC_GPIOF_CLK_ENABLE();
// Units supported by the platform (known to work correctly)
// - this is a macro created in the Makefile, registering all enabled units
UNITS_REGISTER_CMD
// Free all present resources
{
rsc_free(NULL, R_ADC1);
// rsc_free(NULL, R_CAN1);
// rsc_free_range(NULL, R_COMP1, R_COMP2);
rsc_free(NULL, R_DAC1);
// rsc_free(NULL, R_HDMI_CEC);
rsc_free(NULL, R_TSC);
rsc_free_range(NULL, R_I2C1, R_I2C2);
// rsc_free_range(NULL, R_I2S1, R_I2S2);
rsc_free_range(NULL, R_SPI1, R_SPI2);
rsc_free_range(NULL, R_TIM1, R_TIM3);
rsc_free_range(NULL, R_TIM6, R_TIM7);
rsc_free_range(NULL, R_TIM14, R_TIM17);
rsc_free_range(NULL, R_USART1, R_USART4);
rsc_free_range(NULL, R_DMA1_1, R_DMA1_7);
rsc_free_range(NULL, R_PA0, R_PA15);
rsc_free_range(NULL, R_PB0, R_PB15);
rsc_free_range(NULL, R_PC0, R_PC15);
rsc_free(NULL, R_PD2);
rsc_free_range(NULL, R_PF0, R_PF1);
}
// Claim resources not available due to board layout or internal usage
{
// HAL timebase
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM17);
// HSE crystal
rv |= rsc_claim(&UNIT_SYSTEM, R_PF0);
#if PLAT_FULL_XTAL
rv |= rsc_claim(&UNIT_SYSTEM, R_PF1); // - not used in BYPASS mode
#endif
// SWD
// rv |= rsc_claim(&UNIT_SYSTEM, R_PA13);
// rv |= rsc_claim(&UNIT_SYSTEM, R_PA14);
// USB
rv |= rsc_claim(&UNIT_SYSTEM, R_PA11);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA12);
#if defined(GEX_PLAT_F072_ZERO)
// unconnected pins
rv |= rsc_claim_range(&UNIT_PLATFORM, R_PC0, R_PC1);
rv |= rsc_claim_range(&UNIT_PLATFORM, R_PC4, R_PC9);
#endif
}
#elif defined(GEX_PLAT_F303_DISCOVERY)
// Platform STM32F303VCT
// Additional GPIO ports
__HAL_RCC_GPIOF_CLK_ENABLE();
// Units supported by the platform (known to work correctly)
// ureg_add_type(&UNIT_XYZ);
// Free all present resources
{
rsc_free_range(NULL, R_ADC1, R_ADC4);
// rsc_free(NULL, R_CAN1);
// rsc_free_range(NULL, R_COMP1, R_COMP7);
// rsc_free(NULL, R_HDMI_CEC);
rsc_free(NULL, R_DAC1);
rsc_free_range(NULL, R_I2C1, R_I2C2);
rsc_free_range(NULL, R_I2S2, R_I2S3);
// rsc_free_range(NULL, R_OPAMP1, R_OPAMP4);
rsc_free_range(NULL, R_SPI1, R_SPI3);
rsc_free_range(NULL, R_TIM1, R_TIM4);
rsc_free_range(NULL, R_TIM6, R_TIM8);
rsc_free_range(NULL, R_TIM15, R_TIM17);
rsc_free(NULL, R_TSC);
rsc_free_range(NULL, R_USART1, R_USART5);
rsc_free_range(NULL, R_PA0, R_PA15);
rsc_free_range(NULL, R_PB0, R_PB15);
rsc_free_range(NULL, R_PC0, R_PC15);
rsc_free_range(NULL, R_PD0, R_PD15);
rsc_free_range(NULL, R_PE0, R_PE15);
rsc_free_range(NULL, R_PF0, R_PF2);
rsc_free(NULL, R_PF4);
rsc_free_range(NULL, R_PF9, R_PF10);
}
// Claim resources not available due to board layout or internal usage
{
// HAL timebase
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM1);
// HSE crystal
rv |= rsc_claim(&UNIT_SYSTEM, R_PF0);
//rv |= rsc_claim(&UNIT_SYSTEM, R_PF1); // - not used in BYPASS mode
// SWD
rv |= rsc_claim(&UNIT_SYSTEM, R_PA13);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA14);
// USB
rv |= rsc_claim(&UNIT_SYSTEM, R_PA11);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA12);
// BOOT pin(s)
rv |= rsc_claim(&UNIT_SYSTEM, R_PB2); // BOOT1
}
#elif defined(GEX_PLAT_F407_DISCOVERY)
// Platform STM32F407VGT
// Additional GPIO ports
__HAL_RCC_GPIOF_CLK_ENABLE();
// Units supported by the platform (known to work correctly)
// ureg_add_type(&UNIT_XYZ);
// Free all present resources
{
rsc_free_range(NULL, R_ADC1, R_ADC3);
// rsc_free_range(NULL, R_CAN1, R_CAN2);
// rsc_free_range(NULL, R_COMP1, R_COMP7);
rsc_free(NULL, R_DAC1);
// rsc_free(NULL, R_DCMI);
// rsc_free(NULL, R_ETH);
// rsc_free(NULL, R_FSMC);
rsc_free_range(NULL, R_I2C1, R_I2C3);
rsc_free_range(NULL, R_I2S2, R_I2S3);
// rsc_free(NULL, R_SDIO);
rsc_free_range(NULL, R_SPI1, R_SPI3);
rsc_free_range(NULL, R_TIM1, R_TIM14);
rsc_free_range(NULL, R_USART1, R_USART3);
rsc_free(NULL, R_USART6);
rsc_free_range(NULL, R_PA0, R_PA15);
rsc_free_range(NULL, R_PB0, R_PB15);
rsc_free_range(NULL, R_PC0, R_PC15);
rsc_free_range(NULL, R_PD0, R_PD15);
rsc_free_range(NULL, R_PE0, R_PE15);
// also has 2 PH pins
// F407 appears to have fewer GPIOs than F303?
}
// Claim resources not available due to board layout or internal usage
{
// HAL timebase
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM1);
// HSE crystal
// H0 and H1
// SWD
rv |= rsc_claim(&UNIT_SYSTEM, R_PA13);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA14);
// USB
rv |= rsc_claim(&UNIT_SYSTEM, R_PA11);
rv |= rsc_claim(&UNIT_SYSTEM, R_PA12);
// BOOT pin(s)
rv |= rsc_claim(&UNIT_SYSTEM, R_PB2); // BOOT1
}
#else
#error "BAD PLATFORM!"
#endif
UNITS_REGISTER_CMD;
rv = plat_init_resources2();
assert_param(rv == 0);
}
@@ -250,13 +51,10 @@ void plat_usb_reconnect(void)
{
if (gActiveComport != COMPORT_USB) return;
// TODO add better reset methods available on different chips
// TODO add other reset methods available on different chips (e.g. externam FET)
USBD_LL_Reset(&hUsbDeviceFS);
#if defined(GEX_PLAT_F103_BLUEPILL)
// F103 doesn't have pull-up control
#else
#if PLAT_USB_PU_CTL
HAL_PCD_DevDisconnect(&hpcd_USB_FS);
osDelay(100);
HAL_PCD_DevConnect(&hpcd_USB_FS);
+7
View File
@@ -17,8 +17,15 @@
// FreeRTOS includes
#include <cmsis_os.h>
// platform-independent GEX config
#include "plat_config.h"
// platform-specific stuff (includes stm32 driver headers)
#include "plat_compat.h"
#define PLAT_AHB_HZ (PLAT_AHB_MHZ*1000000)
#define PLAT_APB1_HZ (PLAT_APB1_MHZ*1000000)
#define PLAT_APB2_HZ (PLAT_APB2_MHZ*1000000)
// assert_param, trap...
#include "stm32_assert.h"
// inIRQ etc
+3 -3
View File
@@ -8,8 +8,8 @@
// and interrupts.
//
#ifndef GEX_F072_TIMEBASE_H
#define GEX_F072_TIMEBASE_H
#ifndef GEX_CORE_TIMEBASE_H
#define GEX_CORE_TIMEBASE_H
#include "platform.h"
@@ -58,4 +58,4 @@ static inline uint32_t PTIM_MicroDelayAlign(void)
return res;
}
#endif //GEX_F072_TIMEBASE_H
#endif //GEX_CORE_TIMEBASE_H
+3 -3
View File
@@ -2,8 +2,8 @@
// Created by MightyPork on 2018/02/27.
//
#ifndef GEX_F072_WATCHDOG_H
#define GEX_F072_WATCHDOG_H
#ifndef GEX_CORE_WATCHDOG_H
#define GEX_CORE_WATCHDOG_H
/**
* Initialize the application watchdog
@@ -29,4 +29,4 @@ void wd_resume(void);
*/
void wd_restart(void);
#endif //GEX_F072_WATCHDOG_H
#endif //GEX_CORE_WATCHDOG_H