gex
/
gex-core
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

compat with 072hub

Browse Source
dac
Ondřej Hruška 6 years ago
parent 76d1cd3a24
commit 274f2be6e0
Signed by: MightyPork
GPG Key ID: 2C5FD5035250423D
11 changed files with 74 additions and 49 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 2
      FreeRTOSConfig.h
  2. 12
      USB/usbd_conf.c
  3. 2
      platform/debug_uart.c
  4. 45
      platform/plat_compat.h
  5. 14
      platform/platform.c
  6. 2
      units/i2c/_i2c_init.c
  7. 2
      units/i2c/_i2c_settings.c
  8. 34
      units/spi/_spi_init.c
  9. 6
      units/spi/_spi_settings.c
  10. 2
      units/usart/_usart_init.c
  11. 2
      units/usart/_usart_settings.c

2
FreeRTOSConfig.h
Unescape View File

@ -151,7 +151,7 @@ to exclude the API function. */
#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 5
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#elif defined(GEX_PLAT_F072_DISCOVERY)
#elif defined(STM32F072xB)
// This is for F072
#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 3
#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 1

12
USB/usbd_conf.c
Unescape View File

@ -84,13 +84,13 @@ void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle)
__HAL_RCC_USB_CLK_ENABLE();
/* Peripheral interrupt init */
#if defined(GEX_PLAT_F103_BLUEPILL)
#if GEX_PLAT_F103_BLUEPILL
HAL_NVIC_SetPriority(USB_LP_CAN1_RX0_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(USB_LP_CAN1_RX0_IRQn);
#elif defined(GEX_PLAT_F072_DISCOVERY)
#elif STM32F072xB
HAL_NVIC_SetPriority(USB_IRQn, 3, 0);
HAL_NVIC_EnableIRQ(USB_IRQn);
#elif defined(GEX_PLAT_F303_DISCOVERY)
#elif GEX_PLAT_F303_DISCOVERY
// Pins need to be configured here
/**USB GPIO Configuration
@ -149,11 +149,11 @@ void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle)
__HAL_RCC_USB_CLK_DISABLE();
/* Peripheral interrupt Deinit*/
#if defined(GEX_PLAT_F103_BLUEPILL)
#if GEX_PLAT_F103_BLUEPILL
HAL_NVIC_DisableIRQ(USB_LP_CAN1_RX0_IRQn);
#elif defined(GEX_PLAT_F072_DISCOVERY)
#elif STM32F072xB
HAL_NVIC_DisableIRQ(USB_IRQn);
#elif defined(GEX_PLAT_F303_DISCOVERY)
#elif GEX_PLAT_F303_DISCOVERY
HAL_NVIC_DisableIRQ(USB_LP_CAN_RX0_IRQn);
#else
#error "BAD PLATFORM"

2
platform/debug_uart.c
Unescape View File

@ -12,7 +12,7 @@
#define DEBUG_USART_BAUD 115200
#if GEX_PLAT_F072_DISCOVERY
#if GEX_PLAT_F072_DISCOVERY || GEX_PLAT_F072_HUB
#define DEBUG_USART USART1
#define DEBUG_USART_RSC R_USART1

45
platform/plat_compat.h
Unescape View File

@ -70,6 +70,7 @@
// 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
#if defined(GEX_PLAT_F103_BLUEPILL)
@ -124,10 +125,8 @@
#define STATUS_LED_PORT 'C'
#define STATUS_LED_PIN 13
#elif defined(GEX_PLAT_F072_DISCOVERY)
#elif defined(STM32F072xB)
// platform name for the version string
#define GEX_PLATFORM "STM32F072-Discovery"
#define PLAT_AHB_MHZ 48
#define PLAT_APB1_MHZ 48
@ -162,15 +161,37 @@
// 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 'C'
#define STATUS_LED_PIN 6 // RED LED "UP"
#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"
#else
#error Bad platform
#endif
#elif defined(GEX_PLAT_F303_DISCOVERY)

14
platform/platform.c
Unescape View File

@ -75,7 +75,7 @@ void plat_init_resources(void)
// BOOT pin(s)
rv |= rsc_claim(&UNIT_SYSTEM, R_PB2); // BOOT1
}
#elif defined(GEX_PLAT_F072_DISCOVERY)
#elif defined(STM32F072xB)
// Platform STM32F073RBT
// Additional GPIO ports
@ -122,13 +122,17 @@ void plat_init_resources(void)
// Claim resources not available due to board layout or internal usage
{
// HAL timebase
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM1);
rv |= rsc_claim(&UNIT_SYSTEM, R_TIM17);
// HSE crystal
rv |= rsc_claim(&UNIT_SYSTEM, R_PF0);
//rv |= rsc_claim(&UNIT_SYSTEM, R_PF1); // - not used in BYPASS mode
#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);
// 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);

2
units/i2c/_i2c_init.c
Unescape View File

@ -62,7 +62,7 @@ error_t UI2C_init(Unit *unit)
uint32_t af_i2c;
uint32_t timing; // magic constant from CubeMX
#if GEX_PLAT_F072_DISCOVERY
#if STM32F072xB
// scl - 6 or 8 for I2C1, 10 for I2C2
// sda - 7 or 9 for I2C1, 11 for I2C2
if (priv->periph_num == 1) {

2
units/i2c/_i2c_settings.c
Unescape View File

@ -77,7 +77,7 @@ void UI2C_writeIni(Unit *unit, IniWriter *iw)
iw_entry_d(iw, "device", priv->periph_num);
iw_comment(iw, "Pin mappings (SCL,SDA)");
#if GEX_PLAT_F072_DISCOVERY
#if STM32F072xB
iw_comment(iw, " I2C1: (0) B6,B7 (1) B8,B9");
iw_comment(iw, " I2C2: (0) B10,B11 (1) B13,B14");
#elif GEX_PLAT_F103_BLUEPILL

34
units/spi/_spi_init.c
Unescape View File

@ -63,7 +63,7 @@ error_t USPI_init(Unit *unit)
uint32_t af_spi;
// TODO
#if GEX_PLAT_F072_DISCOVERY
#if STM32F072xB
// SPI1 - many options
// sck, miso, mosi, af
@ -83,14 +83,14 @@ error_t USPI_init(Unit *unit)
pin_miso = 4;
pin_mosi = 5;
}
else if (priv->remap == 2) {
// large packages only
spi_portname = 'E';
af_spi = LL_GPIO_AF_1;
pin_sck = 13;
pin_miso = 14;
pin_mosi = 15;
}
// else if (priv->remap == 2) {
// // large packages only
// spi_portname = 'E';
// af_spi = LL_GPIO_AF_1;
// pin_sck = 13;
// pin_miso = 14;
// pin_mosi = 15;
// }
else {
return E_BAD_CONFIG;
}
@ -104,14 +104,14 @@ error_t USPI_init(Unit *unit)
pin_miso = 14;
pin_mosi = 15;
}
else if (priv->remap == 1) {
// NOTE: the's also a incomplete remap in PB and PC
spi_portname = 'D';
af_spi = LL_GPIO_AF_0;
pin_sck = 1;
pin_miso = 3;
pin_mosi = 4;
}
// else if (priv->remap == 1) {
// // NOTE: there's also an incomplete remap in PB and PC
// spi_portname = 'D';
// af_spi = LL_GPIO_AF_0;
// pin_sck = 1;
// pin_miso = 3;
// pin_mosi = 4;
// }
else {
return E_BAD_CONFIG;
}

6
units/spi/_spi_settings.c
Unescape View File

@ -102,9 +102,9 @@ void USPI_writeIni(Unit *unit, IniWriter *iw)
// TODO show a legend for peripherals and remaps
iw_comment(iw, "Pin mappings (SCK,MISO,MOSI)");
#if GEX_PLAT_F072_DISCOVERY
iw_comment(iw, " SPI1: (0) A5,A6,A7 (1) B3,B4,B5 (2) E13,E14,E15");
iw_comment(iw, " SPI2: (0) B13,B14,B15 (1) D1,D3,D4");
#if STM32F072xB
iw_comment(iw, " SPI1: (0) A5,A6,A7 (1) B3,B4,B5"); // (2) E13,E14,E15
iw_comment(iw, " SPI2: (0) B13,B14,B15"); // (1) D1,D3,D4
#elif GEX_PLAT_F103_BLUEPILL
#error "NO IMPL"
#elif GEX_PLAT_F303_DISCOVERY

2
units/usart/_usart_init.c
Unescape View File

@ -111,7 +111,7 @@ static inline error_t UUSART_configPins(Unit *unit)
want_rts_pin(priv)
};
#if GEX_PLAT_F072_DISCOVERY
#if STM32F072xB
const struct PinAF *mappings = NULL;

2
units/usart/_usart_settings.c
Unescape View File

@ -159,7 +159,7 @@ void UUSART_writeIni(Unit *unit, IniWriter *iw)
iw_entry_d(iw, "device", priv->periph_num);
iw_comment(iw, "Pin mappings (TX,RX,CK,CTS,RTS/DE)");
#if GEX_PLAT_F072_DISCOVERY
#if STM32F072xB
iw_comment(iw, " USART1: (0) A9,A10,A8,A11,A12 (1) B6,B7,A8,A11,A12");
iw_comment(iw, " USART2: (0) A2,A3,A4,A0,A1 (1) A14,A15,A4,A0,A1");
iw_comment(iw, " USART3: (0) B10,B11,B12,B13,B14");

Write Preview
Loading…
Cancel
Save