diff options
Diffstat (limited to 'os/hal')
| -rw-r--r-- | os/hal/platforms/STM8/hal_lld.c | 38 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/pal_lld.h | 54 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/platform.dox | 4 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/serial_lld.c | 237 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/serial_lld.h | 16 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/stm8.h | 21 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/stm8s.h | 2567 | ||||
| -rw-r--r-- | os/hal/platforms/STM8/stm8s_type.h | 103 |
8 files changed, 2899 insertions, 141 deletions
diff --git a/os/hal/platforms/STM8/hal_lld.c b/os/hal/platforms/STM8/hal_lld.c index b0d3883d6..77458da41 100644 --- a/os/hal/platforms/STM8/hal_lld.c +++ b/os/hal/platforms/STM8/hal_lld.c @@ -49,9 +49,13 @@ ROMCONST PALConfig pal_default_config = {VAL_GPIODODR, 0, VAL_GPIODDDR, VAL_GPIODCR1, VAL_GPIODCR2},
{VAL_GPIOEODR, 0, VAL_GPIOEDDR, VAL_GPIOECR1, VAL_GPIOECR2},
{VAL_GPIOFODR, 0, VAL_GPIOFDDR, VAL_GPIOFCR1, VAL_GPIOFCR2},
+#if defined(STM8S207) || defined(STM8S208) || defined(STM8S105)
{VAL_GPIOGODR, 0, VAL_GPIOGDDR, VAL_GPIOGCR1, VAL_GPIOGCR2},
+#endif
+#if defined(STM8S207) || defined(STM8S208)
{VAL_GPIOHODR, 0, VAL_GPIOHDDR, VAL_GPIOHCR1, VAL_GPIOHCR2},
- {VAL_GPIOIODR, 0, VAL_GPIOIDDR, VAL_GPIOICR1, VAL_GPIOICR2}
+ {VAL_GPIOIODR, 0, VAL_GPIOIDDR, VAL_GPIOICR1, VAL_GPIOICR2},
+#endif
}
};
@@ -74,37 +78,37 @@ void hal_lld_init(void) { #if STM8_CLOCK_SOURCE != CLK_SOURCE_DEFAULT
#if STM8_CLOCK_SOURCE == CLK_SOURCE_HSI
- CLK_ICKR = 1; /* HSIEN */
- while ((CLK_ICKR & 2) == 0) /* HSIRDY */
+ CLK->ICKR = 1; /* HSIEN */
+ while ((CLK->ICKR & 2) == 0) /* HSIRDY */
;
#elif STM8_CLOCK_SOURCE == CLK_SOURCE_LSI
- CLK_ICKR = 8; /* LSIEN */
- while ((CLK_ICKR & 16) == 0) /* LSIRDY */
+ CLK->ICKR = 8; /* LSIEN */
+ while ((CLK->ICKR & 16) == 0) /* LSIRDY */
;
#else /* STM8_CLOCK_SOURCE == CLK_SOURCE_HSE */
- CLK_ECKR = 1; /* HSEEN */
- while ((CLK_ECKR & 2) == 0) /* HSERDY */
+ CLK->ECKR = 1; /* HSEEN */
+ while ((CLK->ECKR & 2) == 0) /* HSERDY */
;
#endif
#if STM8_CLOCK_SOURCE != CLK_SOURCE_HSI
/* Switching clock (manual switch mode).*/
- CLK_SWCR = 0;
- CLK_SWR = STM8_CLOCK_SOURCE;
- while ((CLK_SWCR & 8) == 0) /* SWIF */
+ CLK->SWCR = 0;
+ CLK->SWR = STM8_CLOCK_SOURCE;
+ while ((CLK->SWCR & 8) == 0) /* SWIF */
;
- CLK_SWCR = 2; /* SWEN */
+ CLK->SWCR = 2; /* SWEN */
#endif
/* Setting up clock dividers.*/
- CLK_CKDIVR = (STM8_HSI_DIVIDER << 3) | (STM8_CPU_DIVIDER << 0);
+ CLK->CKDIVR = (STM8_HSI_DIVIDER << 3) | (STM8_CPU_DIVIDER << 0);
/* Clocks initially all disabled.*/
- CLK_PCKENR1 = 0;
- CLK_PCKENR2 = 0;
+ CLK->PCKENR1 = 0;
+ CLK->PCKENR2 = 0;
/* Other clock related initializations.*/
- CLK_CSSR = 0;
- CLK_CCOR = 0;
- CLK_CANCCR = 0;
+ CLK->CSSR = 0;
+ CLK->CCOR = 0;
+ CLK->CANCCR = 0;
#endif /* STM8_CLOCK_SOURCE != CLK_SOURCE_DEFAULT */
}
diff --git a/os/hal/platforms/STM8/pal_lld.h b/os/hal/platforms/STM8/pal_lld.h index 41b2a2ace..cd819e7ef 100644 --- a/os/hal/platforms/STM8/pal_lld.h +++ b/os/hal/platforms/STM8/pal_lld.h @@ -51,17 +51,6 @@ /*===========================================================================*/
/**
- * @brief GPIO port representation. - */
-typedef struct {
- volatile uint8_t ODR;
- volatile uint8_t IDR;
- volatile uint8_t DDR;
- volatile uint8_t CR1;
- volatile uint8_t CR2;
-} gpio_t;
-
-/**
* @brief Generic I/O ports static initializer.
* @details An instance of this structure must be passed to @p palInit() at
* system startup time in order to initialized the digital I/O
@@ -69,7 +58,14 @@ typedef struct { * or whole ports can be reprogrammed at later time.
*/
typedef struct {
- gpio_t P[9];
+#if defined(STM8S207) || defined(STM8S208) || defined(STM8S105) || \
+ defined(__DOXYGEN__)
+ GPIO_TypeDef P[7];
+#elif defined(STM8S207) || defined(STM8S208)
+ GPIO_TypeDef P[9];
+#else
+ GPIO_TypeDef P[6];
+#endif
} PALConfig;
/**
@@ -91,7 +87,7 @@ typedef uint8_t ioportmask_t; /**
* @brief Port Identifier.
*/
-typedef gpio_t *ioportid_t;
+typedef GPIO_TypeDef *ioportid_t;
/*===========================================================================*/
/* I/O Ports Identifiers. */
@@ -105,56 +101,52 @@ typedef gpio_t *ioportid_t; /**
* @brief GPIO port A identifier.
*/
-#define IOPORT1 ((gpio_t *)0x5000)
-#define GPIOA IOPORT1
+#define IOPORT1 GPIOA
/**
* @brief GPIO port B identifier.
*/
-#define IOPORT2 ((gpio_t *)0x5005)
-#define GPIOB IOPORT2
+#define IOPORT2 GPIOB
/**
* @brief GPIO port C identifier.
*/
-#define IOPORT3 ((gpio_t *)0x500A)
-#define GPIOC IOPORT3
+#define IOPORT3 GPIOC
/**
* @brief GPIO port D identifier.
*/
-#define IOPORT4 ((gpio_t *)0x500F)
-#define GPIOD IOPORT4
+#define IOPORT4 GPIOD
/**
* @brief GPIO port E identifier.
*/
-#define IOPORT5 ((gpio_t *)0x5014)
-#define GPIOE IOPORT5
+#define IOPORT5 GPIOE
/**
* @brief GPIO port F identifier.
*/
-#define IOPORT6 ((gpio_t *)0x5019)
-#define GPIOF IOPORT6
+#define IOPORT6 GPIOF
+#if defined(STM8S207) || defined(STM8S208) || defined(STM8S105) || \
+ defined(__DOXYGEN__)
/**
* @brief GPIO port G identifier.
*/
-#define IOPORT7 ((gpio_t *)0x501E)
-#define GPIOG IOPORT7
+#define IOPORT7 GPIOG
+#endif
+#if defined(STM8S207) || defined(STM8S208) || defined(__DOXYGEN__)
/**
* @brief GPIO port H identifier.
*/
-#define IOPORT8 ((gpio_t *)0x5023)
-#define GPIOH IOPORT8
+#define IOPORT8 GPIOH
/**
* @brief GPIO port I identifier.
*/
-#define IOPORT9 ((gpio_t *)0x5028)
-#define GPIOI IOPORT9
+#define IOPORT9 GPIOI
+#endif
/*===========================================================================*/
/* Implementation, some of the following macros could be implemented as */
diff --git a/os/hal/platforms/STM8/platform.dox b/os/hal/platforms/STM8/platform.dox index 20a2637af..0a6dbbb80 100644 --- a/os/hal/platforms/STM8/platform.dox +++ b/os/hal/platforms/STM8/platform.dox @@ -19,9 +19,9 @@ /**
* @defgroup STM8_DRIVERS STM8 Drivers
- * @brief STM8 specific support.
+ * @brief Device drivers included in the STM8 support.
*
- * @ingroup platforms
+ * @ingroup STM8
*/
/**
diff --git a/os/hal/platforms/STM8/serial_lld.c b/os/hal/platforms/STM8/serial_lld.c index e1549de7c..a51c1b00e 100644 --- a/os/hal/platforms/STM8/serial_lld.c +++ b/os/hal/platforms/STM8/serial_lld.c @@ -28,30 +28,6 @@ #include "ch.h"
#include "hal.h"
-/* Because someone somewhere couldn't use the same name for the same thing.*/
-#if STM8_PLATFORM == PLATFORM_STM8AF51AA
-#define UART1_BRR1 USART_BRR1
-#define UART1_BRR2 USART_BRR2
-#define UART1_SR USART_SR
-#define UART1_DR USART_DR
-#define UART1_CR1 USART_CR1
-#define UART1_CR2 USART_CR2
-#define UART1_CR3 USART_CR3
-#define UART1_CR4 USART_CR4
-#define UART1_CR5 USART_CR5
-
-#define UART3_BRR1 LINUART_BRR1
-#define UART3_BRR2 LINUART_BRR2
-#define UART3_SR LINUART_SR
-#define UART3_DR LINUART_DR
-#define UART3_CR1 LINUART_CR1
-#define UART3_CR2 LINUART_CR2
-#define UART3_CR3 LINUART_CR3
-#define UART3_CR4 LINUART_CR4
-#define UART3_CR5 LINUART_CR5
-#define UART3_CR6 LINUART_CR6
-#endif
-
#if CH_HAL_USE_SERIAL || defined(__DOXYGEN__)
/*===========================================================================*/
@@ -66,6 +42,13 @@ SerialDriver SD1; #endif
/**
+ * @brief UART2 serial driver identifier.
+ */
+#if USE_STM8_UART2 || defined(__DOXYGEN__)
+SerialDriver SD2;
+#endif
+
+/**
* @brief UART3 serial driver identifier.
*/
#if USE_STM8_UART3 || defined(__DOXYGEN__)
@@ -91,13 +74,15 @@ static ROMCONST SerialConfig default_config = { static void set_error(SerialDriver *sdp, uint8_t sr) {
sdflags_t sts = 0;
- if (sr & 0x08) /* OR bit. */
+ /* Note, SR register bit definitions are equal for all UARTs so using
+ the UART1 definitions is fine.*/
+ if (sr & UART1_SR_OR)
sts |= SD_OVERRUN_ERROR;
- if (sr & 0x04) /* NF bit. */
+ if (sr & UART1_SR_NF)
sts |= SD_NOISE_ERROR;
- if (sr & 0x02) /* FE bit. */
+ if (sr & UART1_SR_FE)
sts |= SD_FRAMING_ERROR;
- if (sr & 0x01) /* PE bit. */
+ if (sr & UART1_SR_PE)
sts |= SD_PARITY_ERROR;
chSysLockFromIsr();
sdAddFlagsI(sdp, sts);
@@ -107,7 +92,7 @@ static void set_error(SerialDriver *sdp, uint8_t sr) { #if USE_STM8_UART1 || defined(__DOXYGEN__)
static void notify1(void) {
- UART1_CR2 |= 0x80; /* TIEN bit. */
+ UART1->CR2 |= UART1_CR2_TIEN;
}
/**
@@ -117,18 +102,18 @@ static void notify1(void) { */
static void uart1_init(const SerialConfig *config) {
- UART1_BRR2 = ((uint8_t)(config->sc_brr >> 8) & (uint8_t)0xF0) |
- ((uint8_t)config->sc_brr & (uint8_t)0x0F);
- UART1_BRR1 = (uint8_t)(config->sc_brr >> 4);
- UART1_CR1 = config->sc_mode &
- SD_MODE_PARITY; /* PIEN included. */
- UART1_CR2 = 0x2C; /* RIEN | TEN | REN. */
- UART1_CR3 = config->sc_mode & SD_MODE_STOP;
- UART1_CR4 = 0;
- UART1_CR5 = 0;
- UART1_PSCR = 1;
- (void)UART1_SR;
- (void)UART1_DR;
+ UART1->BRR2 = (uint8_t)(((uint8_t)(config->sc_brr >> 8) & (uint8_t)0xF0) |
+ ((uint8_t)config->sc_brr & (uint8_t)0x0F));
+ UART1->BRR1 = (uint8_t)(config->sc_brr >> 4);
+ UART1->CR1 = (uint8_t)(config->sc_mode &
+ SD_MODE_PARITY); /* PIEN included. */
+ UART1->CR2 = UART1_CR2_RIEN | UART1_CR2_TEN | UART1_CR2_REN;
+ UART1->CR3 = (uint8_t)(config->sc_mode & SD_MODE_STOP);
+ UART1->CR4 = 0;
+ UART1->CR5 = 0;
+ UART1->PSCR = 1;
+ (void)UART1->SR;
+ (void)UART1->DR;
}
/**
@@ -136,19 +121,62 @@ static void uart1_init(const SerialConfig *config) { */
static void uart1_deinit(void) {
- UART1_CR1 = 0x20; /* UARTD (low power). */
- UART1_CR2 = 0;
- UART1_CR3 = 0;
- UART1_CR4 = 0;
- UART1_CR5 = 0;
- UART1_PSCR = 0;
+ UART1->CR1 = UART1_CR1_UARTD;
+ UART1->CR2 = 0;
+ UART1->CR3 = 0;
+ UART1->CR4 = 0;
+ UART1->CR5 = 0;
+ UART1->PSCR = 0;
+}
+#endif /* USE_STM8_UART1 */
+
+#if USE_STM8_UART2 || defined(__DOXYGEN__)
+static void notify2(void) {
+
+ UART2->CR2 |= UART2_CR2_TIEN;
+}
+
+/**
+ * @brief UART2 initialization.
+ *
+ * @param[in] config architecture-dependent serial driver configuration
+ */
+static void uart2_init(const SerialConfig *config) {
+
+ UART2->BRR2 = (uint8_t)(((uint8_t)(config->sc_brr >> 8) & (uint8_t)0xF0) |
+ ((uint8_t)config->sc_brr & (uint8_t)0x0F));
+ UART2->BRR1 = (uint8_t)(config->sc_brr >> 4);
+ UART2->CR1 = (uint8_t)(config->sc_mode &
+ SD_MODE_PARITY); /* PIEN included. */
+ UART2->CR2 = UART2_CR2_RIEN | UART2_CR2_TEN | UART2_CR2_REN;
+ UART2->CR3 = (uint8_t)(config->sc_mode & SD_MODE_STOP);
+ UART2->CR4 = 0;
+ UART2->CR5 = 0;
+ UART2->CR6 = 0;
+ UART2->PSCR = 1;
+ (void)UART2->SR;
+ (void)UART2->DR;
+}
+
+/**
+ * @brief UART1 de-initialization.
+ */
+static void uart2_deinit(void) {
+
+ UART2->CR1 = UART2_CR1_UARTD;
+ UART2->CR2 = 0;
+ UART2->CR3 = 0;
+ UART2->CR4 = 0;
+ UART2->CR5 = 0;
+ UART2->CR6 = 0;
+ UART2->PSCR = 0;
}
#endif /* USE_STM8_UART1 */
#if USE_STM8_UART3 || defined(__DOXYGEN__)
static void notify3(void) {
- UART3_CR2 |= 0x80; /* TIEN bit. */
+ UART3->CR2 |= UART3_CR2_TIEN;
}
/**
@@ -158,17 +186,17 @@ static void notify3(void) { */
static void uart3_init(const SerialConfig *config) {
- UART3_BRR2 = ((uint8_t)(config->sc_brr >> 8) & (uint8_t)0xF0) |
- ((uint8_t)config->sc_brr & (uint8_t)0x0F);
- UART3_BRR1 = (uint8_t)(config->sc_brr >> 4);
- UART3_CR1 = config->sc_mode &
- SD_MODE_PARITY; /* PIEN included. */
- UART3_CR2 = 0x2C; /* RIEN | TEN | REN. */
- UART3_CR3 = config->sc_mode & SD_MODE_STOP;
- UART3_CR4 = 0;
- UART3_CR6 = 0;
- (void)UART3_SR;
- (void)UART3_DR;
+ UART3->BRR2 = (uint8_t)(((uint8_t)(config->sc_brr >> 8) & (uint8_t)0xF0) |
+ ((uint8_t)config->sc_brr & (uint8_t)0x0F));
+ UART3->BRR1 = (uint8_t)(config->sc_brr >> 4);
+ UART3->CR1 = (uint8_t)(config->sc_mode &
+ SD_MODE_PARITY); /* PIEN included. */
+ UART3->CR2 = UART3_CR2_RIEN | UART3_CR2_TEN | UART3_CR2_REN;
+ UART3->CR3 = (uint8_t)(config->sc_mode & SD_MODE_STOP);
+ UART3->CR4 = 0;
+ UART3->CR6 = 0;
+ (void)UART3->SR;
+ (void)UART3->DR;
}
/**
@@ -176,11 +204,11 @@ static void uart3_init(const SerialConfig *config) { */
static void uart3_deinit(void) {
- UART3_CR1 = 0x20; /* UARTD (low power). */
- UART3_CR2 = 0;
- UART3_CR3 = 0;
- UART3_CR4 = 0;
- UART3_CR6 = 0;
+ UART3->CR1 = UART3_CR1_UARTD;
+ UART3->CR2 = 0;
+ UART3->CR3 = 0;
+ UART3->CR4 = 0;
+ UART3->CR6 = 0;
}
#endif /* USE_STM8_UART3 */
@@ -198,28 +226,62 @@ CH_IRQ_HANDLER(17) { b = sdRequestDataI(&SD1);
chSysUnlockFromIsr();
if (b < Q_OK)
- UART1_CR2 &= ~0x80; /* TIEN. */
+ UART1->CR2 &= (uint8_t)~UART1_CR2_TIEN;
else
- UART1_DR = b;
+ UART1->DR = (uint8_t)b;
CH_IRQ_EPILOGUE();
}
CH_IRQ_HANDLER(18) {
- uint8_t sr = UART1_SR;
+ uint8_t sr = UART1->SR;
CH_IRQ_PROLOGUE();
- if ((sr = UART1_SR) & 0x0F) /* OR | BF | FE | PE. */
+ if ((sr = UART1->SR) & (UART1_SR_OR | UART1_SR_NF |
+ UART1_SR_FE | UART1_SR_PE))
set_error(&SD1, sr);
chSysLockFromIsr();
- sdIncomingDataI(&SD1, UART1_DR);
+ sdIncomingDataI(&SD1, UART1->DR);
chSysUnlockFromIsr();
CH_IRQ_EPILOGUE();
}
#endif /* USE_STM8_UART1 */
+#if USE_STM8_UART2 || defined(__DOXYGEN__)
+CH_IRQ_HANDLER(20) {
+ msg_t b;
+
+ CH_IRQ_PROLOGUE();
+
+ chSysLockFromIsr();
+ b = sdRequestDataI(&SD2);
+ chSysUnlockFromIsr();
+ if (b < Q_OK)
+ UART2->CR2 &= (uint8_t)~UART2_CR2_TIEN;
+ else
+ UART2->DR = (uint8_t)b;
+
+ CH_IRQ_EPILOGUE();
+}
+
+CH_IRQ_HANDLER(21) {
+ uint8_t sr = UART2->SR;
+
+ CH_IRQ_PROLOGUE();
+
+ if ((sr = UART2->SR) & (UART2_SR_OR | UART2_SR_NF |
+ UART2_SR_FE | UART2_SR_PE))
+ set_error(&SD2, sr);
+ chSysLockFromIsr();
+ sdIncomingDataI(&SD2, UART2->DR);
+ chSysUnlockFromIsr();
+
+ CH_IRQ_EPILOGUE();
+}
+#endif /* USE_STM8_UART2 */
+
#if USE_STM8_UART3 || defined(__DOXYGEN__)
CH_IRQ_HANDLER(20) {
msg_t b;
@@ -230,22 +292,23 @@ CH_IRQ_HANDLER(20) { b = sdRequestDataI(&SD3);
chSysUnlockFromIsr();
if (b < Q_OK)
- UART3_CR2 &= ~0x80; /* TIEN. */
+ UART3->CR2 &= (uint8_t)~UART3_CR2_TIEN;
else
- UART3_DR = b;
+ UART3->DR = (uint8_t)b;
CH_IRQ_EPILOGUE();
}
CH_IRQ_HANDLER(21) {
- uint8_t sr = UART3_SR;
+ uint8_t sr = UART3->SR;
CH_IRQ_PROLOGUE();
- if ((sr = UART3_SR) & 0x0F) /* OR | BF | FE | PE. */
+ if ((sr = UART3->SR) & (UART3_SR_OR | UART3_SR_NF |
+ UART3_SR_FE | UART3_SR_PE))
set_error(&SD3, sr);
chSysLockFromIsr();
- sdIncomingDataI(&SD3, UART3_DR);
+ sdIncomingDataI(&SD3, UART3->DR);
chSysUnlockFromIsr();
CH_IRQ_EPILOGUE();
@@ -263,14 +326,20 @@ void sd_lld_init(void) { #if USE_STM8_UART1
sdObjectInit(&SD1, NULL, notify1);
- CLK_PCKENR1 |= 4; /* PCKEN12, clock source. */
- UART1_CR1 = 0x20; /* UARTD (low power). */
+ CLK->PCKENR1 |= CLK_PCKENR1_UART1; /* PCKEN12, clock source. */
+ UART1->CR1 = UART1_CR1_UARTD; /* UARTD (low power). */
+#endif
+
+#if USE_STM8_UART2
+ sdObjectInit(&SD2, NULL, notify2);
+ CLK->PCKENR1 |= CLK_PCKENR1_UART2; /* PCKEN13, clock source. */
+ UART2->CR1 = UART2_CR1_UARTD; /* UARTD (low power). */
#endif
#if USE_STM8_UART3
sdObjectInit(&SD3, NULL, notify3);
- CLK_PCKENR1 |= 8; /* PCKEN13, clock source. */
- UART3_CR1 = 0x20; /* UARTD (low power). */
+ CLK->PCKENR1 |= CLK_PCKENR1_UART3; /* PCKEN13, clock source. */
+ UART3->CR1 = UART3_CR1_UARTD; /* UARTD (low power). */
#endif
}
@@ -293,6 +362,12 @@ void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) { return;
}
#endif
+#if USE_STM8_UART2
+ if (&SD2 == sdp) {
+ uart2_init(config);
+ return;
+ }
+#endif
#if USE_STM8_UART3
if (&SD3 == sdp) {
uart3_init(config);
@@ -316,6 +391,12 @@ void sd_lld_stop(SerialDriver *sdp) { return;
}
#endif
+#if USE_STM8_UART2
+ if (&SD2 == sdp) {
+ uart2_deinit();
+ return;
+ }
+#endif
#if USE_STM8_UART3
if (&SD3 == sdp) {
uart3_deinit();
diff --git a/os/hal/platforms/STM8/serial_lld.h b/os/hal/platforms/STM8/serial_lld.h index 58b0df012..f0bea84f7 100644 --- a/os/hal/platforms/STM8/serial_lld.h +++ b/os/hal/platforms/STM8/serial_lld.h @@ -58,6 +58,15 @@ #endif
/**
+ * @brief UART2 driver enable switch.
+ * @details If set to @p TRUE the support for UART3 is included.
+ * @note The default is @p TRUE.
+ */
+#if !defined(USE_STM8_UART2) || defined(__DOXYGEN__)
+#define USE_STM8_UART2 TRUE
+#endif
+
+/**
* @brief UART3 driver enable switch.
* @details If set to @p TRUE the support for UART3 is included.
* @note The default is @p TRUE.
@@ -70,6 +79,10 @@ /* Derived constants and error checks. */
/*===========================================================================*/
+#if USE_STM8_UART2 && USE_STM8_UART3
+#error "STM8 UART2 and UART3 cannot be used together"
+#endif
+
/*===========================================================================*/
/* Driver data structures and types. */
/*===========================================================================*/
@@ -136,6 +149,9 @@ typedef struct { #if USE_STM8_UART1 && !defined(__DOXYGEN__)
extern SerialDriver SD1;
#endif
+#if USE_STM8_UART2 && !defined(__DOXYGEN__)
+extern SerialDriver SD2;
+#endif
#if USE_STM8_UART3 && !defined(__DOXYGEN__)
extern SerialDriver SD3;
#endif
diff --git a/os/hal/platforms/STM8/stm8.h b/os/hal/platforms/STM8/stm8.h index a91b3cbaf..d0ef215a4 100644 --- a/os/hal/platforms/STM8/stm8.h +++ b/os/hal/platforms/STM8/stm8.h @@ -20,22 +20,17 @@ #ifndef _STM8_H_
#define _STM8_H_
-/*
- * Supported platforms.
- */
-#define PLATFORM_STM8S208RB 1
-#define PLATFORM_STM8AF51AA 2
-
-#ifndef STM8_PLATFORM
-#error "STM8 platform not defined"
-#endif
+#undef FALSE
+#undef TRUE
-#if STM8_PLATFORM == PLATFORM_STM8S208RB
-#include "STM8/STM8S208RB.h"
-#elif STM8_PLATFORM == PLATFORM_STM8AF51AA
-#include "STM8/STM8AF51AA.h"
+#if defined(STM8S208) || defined(STM8S207) || defined(STM8S105) || \
+ defined(STM8S103) || defined (STM8S903)
+#include "stm8s.h"
#else
#error "unsupported or invalid STM8 platform"
#endif
+#define FALSE 0
+#define TRUE (!FALSE)
+
#endif /* _STM8_H_ */
diff --git a/os/hal/platforms/STM8/stm8s.h b/os/hal/platforms/STM8/stm8s.h new file mode 100644 index 000000000..c210092c3 --- /dev/null +++ b/os/hal/platforms/STM8/stm8s.h @@ -0,0 +1,2567 @@ +/**
+ ******************************************************************************
+ * @file stm8s.h
+ * @brief This file contains all HW registers definitions and memory mapping.
+ * @author STMicroelectronics - MCD Application Team
+ * @version V1.1.1
+ * @date 06/05/2009
+ ******************************************************************************
+ *
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * <h2><center>© COPYRIGHT 2009 STMicroelectronics</center></h2>
+ * @image html logo.bmp
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM8S_H
+#define __STM8S_H
+
+/******************************************************************************/
+/* Library configuration section */
+/******************************************************************************/
+/* Check the used compiler */
+#if defined(__CSMC__)
+ #undef _RAISONANCE_
+ #define _COSMIC_
+#elif defined(__RCST7__)
+ #undef _COSMIC_
+ #define _RAISONANCE_
+#else
+ #error "Unsupported Compiler!" /* Compiler defines not found */
+#endif
+
+/* Uncomment the line below according to the target STM8S device used in your
+ application.
+ Tip: To avoid modifying this file each time you need to switch between these
+ devices, you can define the device in your toolchain compiler preprocessor. */
+#if !defined (STM8S208) && !defined (STM8S207) && !defined (STM8S105) && !defined (STM8S103) && !defined (STM8S903)
+ #define STM8S208
+ /* #define STM8S207 */
+ /* #define STM8S105 */
+ /* #define STM8S103 */
+ /* #define STM8S903 */
+#endif
+
+
+#if !defined USE_STDPERIPH_DRIVER
+/* Comment the line below if you will not use the peripherals drivers.
+ In this case, these drivers will not be included and the application code will be
+ based on direct access to peripherals registers */
+/* #define USE_STDPERIPH_DRIVER*/
+#endif
+
+/* For FLASH routines, select whether pointer will be declared as near (2 bytes, handle
+ code smaller than 64KB) or far (3 bytes, handle code larger than 64K) */
+/*#define PointerAttr_Near 1 */ /*!< Used with memory Models for code smaller than 64K */
+#define PointerAttr_Far 2 /*!< Used with memory Models for code larger than 64K */
+
+#ifdef _COSMIC_
+ #define FAR @far
+ #define NEAR @near
+ #define TINY @tiny
+ #define __CONST const
+#else /* __RCST7__ */
+ #define FAR far
+ #define NEAR data
+ #define TINY page0
+ #define __CONST code
+#endif /* __CSMC__ */
+
+#ifdef PointerAttr_Far
+ #define PointerAttr FAR
+#else /* PointerAttr_Near */
+ #define PointerAttr NEAR
+#endif /* PointerAttr_Far */
+
+
+/* Uncomment the line below to use the cosmic section */
+#if defined(_COSMIC_)
+/* #define USE_COSMIC_SECTIONS (1)*/
+#endif
+
+/******************************************************************************/
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm8s_type.h"
+
+/* Exported types and constants-----------------------------------------------*/
+/** @addtogroup MAP_FILE_Exported_Types_and_Constants
+ * @{
+ */
+
+/******************************************************************************/
+/* IP registers structures */
+/******************************************************************************/
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief General Purpose I/Os (GPIO)
+ */
+
+typedef struct GPIO_struct
+{
+ vu8 ODR; /*!< Output Data Register */
+ vu8 IDR; /*!< Input Data Register */
+ vu8 DDR; /*!< Data Direction Register */
+ vu8 CR1; /*!< Configuration Register 1 */
+ vu8 CR2; /*!< Configuration Register 2 */
+}
+GPIO_TypeDef;
+
+/** @addtogroup GPIO_Registers_Reset_Value
+ * @{
+ */
+
+#define GPIO_ODR_RESET_VALUE ((u8)0x00)
+#define GPIO_DDR_RESET_VALUE ((u8)0x00)
+#define GPIO_CR1_RESET_VALUE ((u8)0x00)
+#define GPIO_CR2_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+#if defined(STM8S105) || defined(STM8S103) || defined(STM8S903)
+/**
+ * @brief Analog to Digital Converter (ADC1)
+ */
+typedef struct ADC1_struct
+{
+ vu8 DB0RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB0RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB1RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB1RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB2RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB2RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB3RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB3RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB4RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB4RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB5RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB5RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB6RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB6RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB7RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB7RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB8RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB8RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 DB9RH; /*!< ADC1 Data Buffer Register (MSB) */
+ vu8 DB9RL; /*!< ADC1 Data Buffer Register (LSB) */
+ vu8 RESERVED[12]; /*!< Reserved byte */
+ vu8 CSR; /*!< ADC1 control status register */
+ vu8 CR1; /*!< ADC1 configuration register 1 */
+ vu8 CR2; /*!< ADC1 configuration register 2 */
+ vu8 CR3; /*!< ADC1 configuration register 3 */
+ vu8 DRH; /*!< ADC1 Data high */
+ vu8 DRL; /*!< ADC1 Data low */
+ vu8 TDRH; /*!< ADC1 Schmitt trigger disable register high */
+ vu8 TDRL; /*!< ADC1 Schmitt trigger disable register low */
+ vu8 HTRH; /*!< ADC1 high threshold register High*/
+ vu8 HTRL; /*!< ADC1 high threshold register Low*/
+ vu8 LTRH; /*!< ADC1 low threshold register high */
+ vu8 LTRL; /*!< ADC1 low threshold register low */
+ vu8 AWSRH; /*!< ADC1 watchdog status register high */
+ vu8 AWSRL; /*!< ADC1 watchdog status register low */
+ vu8 AWCRH; /*!< ADC1 watchdog control register high */
+ vu8 AWCRL; /*!< ADC1 watchdog control register low */
+}
+ADC1_TypeDef;
+
+/** @addtogroup ADC1_Registers_Reset_Value
+ * @{
+ */
+
+#define ADC1_CSR_RESET_VALUE ((u8)0x00)
+#define ADC1_CR1_RESET_VALUE ((u8)0x00)
+#define ADC1_CR2_RESET_VALUE ((u8)0x00)
+#define ADC1_CR3_RESET_VALUE ((u8)0x00)
+#define ADC1_TDRL_RESET_VALUE ((u8)0x00)
+#define ADC1_TDRH_RESET_VALUE ((u8)0x00)
+#define ADC1_HTRL_RESET_VALUE ((u8)0x03)
+#define ADC1_HTRH_RESET_VALUE ((u8)0xFF)
+#define ADC1_LTRH_RESET_VALUE ((u8)0x00)
+#define ADC1_LTRL_RESET_VALUE ((u8)0x00)
+#define ADC1_AWCRH_RESET_VALUE ((u8)0x00)
+#define ADC1_AWCRL_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup ADC1_Registers_Bits_Definition
+ * @{
+ */
+
+#define ADC1_CSR_EOC ((u8)0x80) /*!< End of Conversion mask */
+#define ADC1_CSR_AWD ((u8)0x40) /*!< Analog Watch Dog Status mask */
+#define ADC1_CSR_EOCIE ((u8)0x20) /*!< Interrupt Enable for EOC mask */
+#define ADC1_CSR_AWDIE ((u8)0x10) /*!< Analog Watchdog interrupt enable mask */
+#define ADC1_CSR_CH ((u8)0x0F) /*!< Channel selection bits mask */
+
+#define ADC1_CR1_SPSEL ((u8)0x70) /*!< Prescaler selectiont mask */
+#define ADC1_CR1_CONT ((u8)0x02) /*!< Continuous conversion mask */
+#define ADC1_CR1_ADON ((u8)0x01) /*!< A/D Converter on/off mask */
+
+#define ADC1_CR2_EXTTRIG ((u8)0x40) /*!< External trigger enable mask */
+#define ADC1_CR2_EXTSEL ((u8)0x30) /*!< External event selection mask */
+#define ADC1_CR2_ALIGN ((u8)0x08) /*!< Data Alignment mask */
+#define ADC1_CR2_SCAN ((u8)0x02) /*!< Scan mode mask */
+
+#define ADC1_CR3_DBUF ((u8)0x80) /*!< Data Buffer Enable mask */
+#define ADC1_CR3_OVR ((u8)0x40) /*!< Overrun Status Flag mask */
+
+#endif /* (STM8S105) ||(STM8S103) || (STM8S903) */
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Analog to Digital Converter (ADC2)
+ */
+#if defined(STM8S208) || defined(STM8S207)
+typedef struct ADC2_struct
+{
+ vu8 CSR; /*!< ADC2 control status register */
+ vu8 CR1; /*!< ADC2 configuration register 1 */
+ vu8 CR2; /*!< ADC2 configuration register 2 */
+ vu8 RESERVED; /*!< Reserved byte */
+ vu8 DRH; /*!< ADC2 Data high */
+ vu8 DRL; /*!< ADC2 Data low */
+ vu8 TDRH; /*!< ADC2 Schmitt trigger disable register high */
+ vu8 TDRL; /*!< ADC2 Schmitt trigger disable register low */
+}
+ADC2_TypeDef;
+
+/** @addtogroup ADC2_Registers_Reset_Value
+ * @{
+ */
+
+#define ADC2_CSR_RESET_VALUE ((u8)0x00)
+#define ADC2_CR1_RESET_VALUE ((u8)0x00)
+#define ADC2_CR2_RESET_VALUE ((u8)0x00)
+#define ADC2_TDRL_RESET_VALUE ((u8)0x00)
+#define ADC2_TDRH_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup ADC2_Registers_Bits_Definition
+ * @{
+ */
+
+#define ADC2_CSR_EOC ((u8)0x80) /*!< End of Conversion mask */
+#define ADC2_CSR_EOCIE ((u8)0x20) /*!< Interrupt Enable for EOC mask */
+#define ADC2_CSR_CH ((u8)0x0F) /*!< Channel selection bits mask */
+
+#define ADC2_CR1_SPSEL ((u8)0x70) /*!< Prescaler selectiont mask */
+#define ADC2_CR1_CONT ((u8)0x02) /*!< Continuous conversion mask */
+#define ADC2_CR1_ADON ((u8)0x01) /*!< A/D Converter on/off mask */
+
+#define ADC2_CR2_EXTTRIG ((u8)0x40) /*!< External trigger enable mask */
+#define ADC2_CR2_EXTSEL ((u8)0x30) /*!< External event selection mask */
+#define ADC2_CR2_ALIGN ((u8)0x08) /*!< Data Alignment mask */
+
+#endif /* (STM8S208) ||(STM8S207) */
+/**
+ * @}
+ */
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Auto Wake Up (AWU) peripheral registers.
+ */
+
+typedef struct AWU_struct
+{
+ vu8 CSR; /*!< AWU Control status register */
+ vu8 APR; /*!< AWU Asynchronous prescalar buffer */
+ vu8 TBR; /*!< AWU Time base selection register */
+}
+AWU_TypeDef;
+
+/** @addtogroup AWU_Registers_Reset_Value
+ * @{
+ */
+
+#define AWU_CSR_RESET_VALUE ((u8)0x00)
+#define AWU_APR_RESET_VALUE ((u8)0x3F)
+#define AWU_TBR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup AWU_Registers_Bits_Definition
+ * @{
+ */
+
+#define AWU_CSR_AWUF ((u8)0x20) /*!< Interrupt flag mask */
+#define AWU_CSR_AWUEN ((u8)0x10) /*!< Auto Wake-up enable mask */
+#define AWU_CSR_MR ((u8)0x02) /*!< Master Reset mask */
+#define AWU_CSR_MSR ((u8)0x01) /*!< Measurement enable mask */
+
+#define AWU_APR_APR ((u8)0x3F) /*!< Asynchronous Prescaler divider mask */
+
+#define AWU_TBR_AWUTB ((u8)0x0F) /*!< Timebase selection mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Beeper (BEEP) peripheral registers.
+ */
+
+typedef struct BEEP_struct
+{
+ vu8 CSR; /*!< BEEP Control status register */
+}
+BEEP_TypeDef;
+
+/** @addtogroup BEEP_Registers_Reset_Value
+ * @{
+ */
+
+#define BEEP_CSR_RESET_VALUE ((u8)0x1F)
+
+/**
+ * @}
+ */
+
+/** @addtogroup BEEP_Registers_Bits_Definition
+ * @{
+ */
+
+#define BEEP_CSR_BEEPSEL ((u8)0xC0) /*!< Beeper frequency selection mask */
+#define BEEP_CSR_BEEPEN ((u8)0x20) /*!< Beeper enable mask */
+#define BEEP_CSR_BEEPDIV ((u8)0x1F) /*!< Beeper Divider prescalar mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Clock Controller (CLK)
+ */
+
+typedef struct CLK_struct
+{
+ vu8 ICKR; /*!< Internal Clocks Control Register */
+ vu8 ECKR; /*!< External Clocks Control Register */
+ u8 RESERVED; /*!< Reserved byte */
+ vu8 CMSR; /*!< Clock Master Status Register */
+ vu8 SWR; /*!< Clock Master Switch Register */
+ vu8 SWCR; /*!< Switch Control Register */
+ vu8 CKDIVR; /*!< Clock Divider Register */
+ vu8 PCKENR1; /*!< Peripheral Clock Gating Register 1 */
+ vu8 CSSR; /*!< Clock Security Sytem Register */
+ vu8 CCOR; /*!< Configurable Clock Output Register */
+ vu8 PCKENR2; /*!< Peripheral Clock Gating Register 2 */
+ vu8 CANCCR; /*!< CAN external clock control Register (exist only in STM8S208 otherwise it is reserved) */
+ vu8 HSITRIMR; /*!< HSI Calibration Trimmer Register */
+ vu8 SWIMCCR; /*!< SWIM clock control register */
+}
+CLK_TypeDef;
+
+/** @addtogroup CLK_Registers_Reset_Value
+ * @{
+ */
+
+#define CLK_ICKR_RESET_VALUE ((u8)0x01)
+#define CLK_ECKR_RESET_VALUE ((u8)0x00)
+#define CLK_CMSR_RESET_VALUE ((u8)0xE1)
+#define CLK_SWR_RESET_VALUE ((u8)0xE1)
+#define CLK_SWCR_RESET_VALUE ((u8)0x00)
+#define CLK_CKDIVR_RESET_VALUE ((u8)0x18)
+#define CLK_PCKENR1_RESET_VALUE ((u8)0xFF)
+#define CLK_PCKENR2_RESET_VALUE ((u8)0xFF)
+#define CLK_CSSR_RESET_VALUE ((u8)0x00)
+#define CLK_CCOR_RESET_VALUE ((u8)0x00)
+#define CLK_CANCCR_RESET_VALUE ((u8)0x00)
+#define CLK_HSITRIMR_RESET_VALUE ((u8)0x00)
+#define CLK_SWIMCCR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup CLK_Registers_Bits_Definition
+ * @{
+ */
+
+#define CLK_ICKR_SWUAH ((u8)0x20) /*!< Slow Wake-up from Active Halt/Halt modes */
+#define CLK_ICKR_LSIRDY ((u8)0x10) /*!< Low speed internal oscillator ready */
+#define CLK_ICKR_LSIEN ((u8)0x08) /*!< Low speed internal RC oscillator enable */
+#define CLK_ICKR_FHWU ((u8)0x04) /*!< Fast Wake-up from Active Halt/Halt mode */
+#define CLK_ICKR_HSIRDY ((u8)0x02) /*!< High speed internal RC oscillator ready */
+#define CLK_ICKR_HSIEN ((u8)0x01) /*!< High speed internal RC oscillator enable */
+
+#define CLK_ECKR_HSERDY ((u8)0x02) /*!< High speed external crystal oscillator ready */
+#define CLK_ECKR_HSEEN ((u8)0x01) /*!< High speed external crystal oscillator enable */
+
+#define CLK_CMSR_CKM ((u8)0xFF) /*!< Clock master status bits */
+
+#define CLK_SWR_SWI ((u8)0xFF) /*!< Clock master selection bits */
+
+#define CLK_SWCR_SWIF ((u8)0x08) /*!< Clock switch interrupt flag */
+#define CLK_SWCR_SWIEN ((u8)0x04) /*!< Clock switch interrupt enable */
+#define CLK_SWCR_SWEN ((u8)0x02) /*!< Switch start/stop */
+#define CLK_SWCR_SWBSY ((u8)0x01) /*!< Switch busy */
+
+#define CLK_CKDIVR_HSIDIV ((u8)0x18) /*!< High speed internal clock prescaler */
+#define CLK_CKDIVR_CPUDIV ((u8)0x07) /*!< CPU clock prescaler */
+
+#define CLK_PCKENR1_TIM1 ((u8)0x80) /*!< Timer 1 clock enable */
+#define CLK_PCKENR1_TIM3 ((u8)0x40) /*!< Timer 3 clock enable */
+#define CLK_PCKENR1_TIM2 ((u8)0x20) /*!< Timer 2 clock enable */
+#define CLK_PCKENR1_TIM5 ((u8)0x20) /*!< Timer 5 clock enable */
+#define CLK_PCKENR1_TIM4 ((u8)0x10) /*!< Timer 4 clock enable */
+#define CLK_PCKENR1_TIM6 ((u8)0x10) /*!< Timer 6 clock enable */
+#define CLK_PCKENR1_UART3 ((u8)0x08) /*!< UART3 clock enable */
+#define CLK_PCKENR1_UART2 ((u8)0x08) /*!< UART2 clock enable */
+#define CLK_PCKENR1_UART1 ((u8)0x04) /*!< UART1 clock enable */
+#define CLK_PCKENR1_SPI ((u8)0x02) /*!< SPI clock enable */
+#define CLK_PCKENR1_I2C ((u8)0x01) /*!< I2C clock enable */
+
+#define CLK_PCKENR2_CAN ((u8)0x80) /*!< CAN clock enable */
+#define CLK_PCKENR2_ADC ((u8)0x08) /*!< ADC clock enable */
+#define CLK_PCKENR2_AWU ((u8)0x04) /*!< AWU clock enable */
+
+#define CLK_CSSR_CSSD ((u8)0x08) /*!< Clock security sytem detection */
+#define CLK_CSSR_CSSDIE ((u8)0x04) /*!< Clock security system detection interrupt enable */
+#define CLK_CSSR_AUX ((u8)0x02) /*!< Auxiliary oscillator connected to master clock */
+#define CLK_CSSR_CSSEN ((u8)0x01) /*!< Clock security system enable */
+
+#define CLK_CCOR_CCOBSY ((u8)0x40) /*!< Configurable clock output busy */
+#define CLK_CCOR_CCORDY ((u8)0x20) /*!< Configurable clock output ready */
+#define CLK_CCOR_CCOSEL ((u8)0x1E) /*!< Configurable clock output selection */
+#define CLK_CCOR_CCOEN ((u8)0x01) /*!< Configurable clock output enable */
+
+#define CLK_CANCCR_CANDIV ((u8)0x07) /*!< External CAN clock divider */
+
+#define CLK_HSITRIMR_HSITRIM ((u8)0x07) /*!< High speed internal oscillator trimmer */
+
+#define CLK_SWIMCCR_SWIMDIV ((u8)0x01) /*!< SWIM Clock Dividing Factor */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 16-bit timer with complementary PWM outputs (TIM1)
+ */
+
+typedef struct TIM1_struct
+{
+ vu8 CR1; /*!< control register 1 */
+ vu8 CR2; /*!< control register 2 */
+ vu8 SMCR; /*!< Synchro mode control register */
+ vu8 ETR; /*!< external trigger register */
+ vu8 IER; /*!< interrupt enable register*/
+ vu8 SR1; /*!< status register 1 */
+ vu8 SR2; /*!< status register 2 */
+ vu8 EGR; /*!< event generation register */
+ vu8 CCMR1; /*!< CC mode register 1 */
+ vu8 CCMR2; /*!< CC mode register 2 */
+ vu8 CCMR3; /*!< CC mode register 3 */
+ vu8 CCMR4; /*!< CC mode register 4 */
+ vu8 CCER1; /*!< CC enable register 1 */
+ vu8 CCER2; /*!< CC enable register 2 */
+ vu8 CNTRH; /*!< counter high */
+ vu8 CNTRL; /*!< counter low */
+ vu8 PSCRH; /*!< prescaler high */
+ vu8 PSCRL; /*!< prescaler low */
+ vu8 ARRH; /*!< auto-reload register high */
+ vu8 ARRL; /*!< auto-reload register low */
+ vu8 RCR; /*!< Repetition Counter register */
+ vu8 CCR1H; /*!< capture/compare register 1 high */
+ vu8 CCR1L; /*!< capture/compare register 1 low */
+ vu8 CCR2H; /*!< capture/compare register 2 high */
+ vu8 CCR2L; /*!< capture/compare register 2 low */
+ vu8 CCR3H; /*!< capture/compare register 3 high */
+ vu8 CCR3L; /*!< capture/compare register 3 low */
+ vu8 CCR4H; /*!< capture/compare register 3 high */
+ vu8 CCR4L; /*!< capture/compare register 3 low */
+ vu8 BKR; /*!< Break Register */
+ vu8 DTR; /*!< dead-time register */
+ vu8 OISR; /*!< Output idle register */
+}
+TIM1_TypeDef;
+
+/** @addtogroup TIM1_Registers_Reset_Value
+ * @{
+ */
+
+#define TIM1_CR1_RESET_VALUE ((u8)0x00)
+#define TIM1_CR2_RESET_VALUE ((u8)0x00)
+#define TIM1_SMCR_RESET_VALUE ((u8)0x00)
+#define TIM1_ETR_RESET_VALUE ((u8)0x00)
+#define TIM1_IER_RESET_VALUE ((u8)0x00)
+#define TIM1_SR1_RESET_VALUE ((u8)0x00)
+#define TIM1_SR2_RESET_VALUE ((u8)0x00)
+#define TIM1_EGR_RESET_VALUE ((u8)0x00)
+#define TIM1_CCMR1_RESET_VALUE ((u8)0x00)
+#define TIM1_CCMR2_RESET_VALUE ((u8)0x00)
+#define TIM1_CCMR3_RESET_VALUE ((u8)0x00)
+#define TIM1_CCMR4_RESET_VALUE ((u8)0x00)
+#define TIM1_CCER1_RESET_VALUE ((u8)0x00)
+#define TIM1_CCER2_RESET_VALUE ((u8)0x00)
+#define TIM1_CNTRH_RESET_VALUE ((u8)0x00)
+#define TIM1_CNTRL_RESET_VALUE ((u8)0x00)
+#define TIM1_PSCRH_RESET_VALUE ((u8)0x00)
+#define TIM1_PSCRL_RESET_VALUE ((u8)0x00)
+#define TIM1_ARRH_RESET_VALUE ((u8)0xFF)
+#define TIM1_ARRL_RESET_VALUE ((u8)0xFF)
+#define TIM1_RCR_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR1H_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR1L_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR2H_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR2L_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR3H_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR3L_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR4H_RESET_VALUE ((u8)0x00)
+#define TIM1_CCR4L_RESET_VALUE ((u8)0x00)
+#define TIM1_BKR_RESET_VALUE ((u8)0x00)
+#define TIM1_DTR_RESET_VALUE ((u8)0x00)
+#define TIM1_OISR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup TIM1_Registers_Bits_Definition
+ * @{
+ */
+/* CR1*/
+#define TIM1_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable mask. */
+#define TIM1_CR1_CMS ((u8)0x60) /*!< Center-aligned Mode Selection mask. */
+#define TIM1_CR1_DIR ((u8)0x10) /*!< Direction mask. */
+#define TIM1_CR1_OPM ((u8)0x08) /*!< One Pulse Mode mask. */
+#define TIM1_CR1_URS ((u8)0x04) /*!< Update Request Source mask. */
+#define TIM1_CR1_UDIS ((u8)0x02) /*!< Update DIsable mask. */
+#define TIM1_CR1_CEN ((u8)0x01) /*!< Counter Enable mask. */
+/* CR2*/
+#define TIM1_CR2_TI1S ((u8)0x80) /*!< TI1S Selection mask. */
+#define TIM1_CR2_MMS ((u8)0x70) /*!< MMS Selection mask. */
+#define TIM1_CR2_COMS ((u8)0x04) /*!< Capture/Compare Control Update Selection mask. */
+#define TIM1_CR2_CCPC ((u8)0x01) /*!< Capture/Compare Preloaded Control mask. */
+/* SMCR*/
+#define TIM1_SMCR_MSM ((u8)0x80) /*!< Master/Slave Mode mask. */
+#define TIM1_SMCR_TS ((u8)0x70) /*!< Trigger Selection mask. */
+#define TIM1_SMCR_SMS ((u8)0x07) /*!< Slave Mode Selection mask. */
+/*ETR*/
+#define TIM1_ETR_ETP ((u8)0x80) /*!< External Trigger Polarity mask. */
+#define TIM1_ETR_ECE ((u8)0x40)/*!< External Clock mask. */
+#define TIM1_ETR_ETPS ((u8)0x30) /*!< External Trigger Prescaler mask. */
+#define TIM1_ETR_ETF ((u8)0x0F) /*!< External Trigger Filter mask. */
+/*IER*/
+#define TIM1_IER_BIE ((u8)0x80) /*!< Break Interrupt Enable mask. */
+#define TIM1_IER_TIE ((u8)0x40) /*!< Trigger Interrupt Enable mask. */
+#define TIM1_IER_COMIE ((u8)0x20) /*!< Commutation Interrupt Enable mask.*/
+#define TIM1_IER_CC4IE ((u8)0x10) /*!< Capture/Compare 4 Interrupt Enable mask. */
+#define TIM1_IER_CC3IE ((u8)0x08) /*!< Capture/Compare 3 Interrupt Enable mask. */
+#define TIM1_IER_CC2IE ((u8)0x04) /*!< Capture/Compare 2 Interrupt Enable mask. */
+#define TIM1_IER_CC1IE ((u8)0x02) /*!< Capture/Compare 1 Interrupt Enable mask. */
+#define TIM1_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable mask. */
+/*SR1*/
+#define TIM1_SR1_BIF ((u8)0x80) /*!< Break Interrupt Flag mask. */
+#define TIM1_SR1_TIF ((u8)0x40) /*!< Trigger Interrupt Flag mask. */
+#define TIM1_SR1_COMIF ((u8)0x20) /*!< Commutation Interrupt Flag mask. */
+#define TIM1_SR1_CC4IF ((u8)0x10) /*!< Capture/Compare 4 Interrupt Flag mask. */
+#define TIM1_SR1_CC3IF ((u8)0x08) /*!< Capture/Compare 3 Interrupt Flag mask. */
+#define TIM1_SR1_CC2IF ((u8)0x04) /*!< Capture/Compare 2 Interrupt Flag mask. */
+#define TIM1_SR1_CC1IF ((u8)0x02) /*!< Capture/Compare 1 Interrupt Flag mask. */
+#define TIM1_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag mask. */
+/*SR2*/
+#define TIM1_SR2_CC4OF ((u8)0x10) /*!< Capture/Compare 4 Overcapture Flag mask. */
+#define TIM1_SR2_CC3OF ((u8)0x08) /*!< Capture/Compare 3 Overcapture Flag mask. */
+#define TIM1_SR2_CC2OF ((u8)0x04) /*!< Capture/Compare 2 Overcapture Flag mask. */
+#define TIM1_SR2_CC1OF ((u8)0x02) /*!< Capture/Compare 1 Overcapture Flag mask. */
+/*EGR*/
+#define TIM1_EGR_BG ((u8)0x80) /*!< Break Generation mask. */
+#define TIM1_EGR_TG ((u8)0x40) /*!< Trigger Generation mask. */
+#define TIM1_EGR_COMG ((u8)0x20) /*!< Capture/Compare Control Update Generation mask. */
+#define TIM1_EGR_CC4G ((u8)0x10) /*!< Capture/Compare 4 Generation mask. */
+#define TIM1_EGR_CC3G ((u8)0x08) /*!< Capture/Compare 3 Generation mask. */
+#define TIM1_EGR_CC2G ((u8)0x04) /*!< Capture/Compare 2 Generation mask. */
+#define TIM1_EGR_CC1G ((u8)0x02) /*!< Capture/Compare 1 Generation mask. */
+#define TIM1_EGR_UG ((u8)0x01) /*!< Update Generation mask. */
+/*CCMR*/
+#define TIM1_CCMR_ICxPSC ((u8)0x0C) /*!< Input Capture x Prescaler mask. */
+#define TIM1_CCMR_ICxF ((u8)0xF0) /*!< Input Capture x Filter mask. */
+#define TIM1_CCMR_OCM ((u8)0x70) /*!< Output Compare x Mode mask. */
+#define TIM1_CCMR_OCxPE ((u8)0x08) /*!< Output Compare x Preload Enable mask. */
+#define TIM1_CCMR_OCxFE ((u8)0x04) /*!< Output Compare x Fast Enable mask. */
+#define TIM1_CCMR_CCxS ((u8)0x03) /*!< Capture/Compare x Selection mask. */
+
+#define CCMR_TIxDirect_Set ((u8)0x01)
+/*CCER1*/
+#define TIM1_CCER1_CC2NP ((u8)0x80) /*!< Capture/Compare 2 Complementary output Polarity mask. */
+#define TIM1_CCER1_CC2NE ((u8)0x40) /*!< Capture/Compare 2 Complementary output enable mask. */
+#define TIM1_CCER1_CC2P ((u8)0x20) /*!< Capture/Compare 2 output Polarity mask. */
+#define TIM1_CCER1_CC2E ((u8)0x10) /*!< Capture/Compare 2 output enable mask. */
+#define TIM1_CCER1_CC1NP ((u8)0x08) /*!< Capture/Compare 1 Complementary output Polarity mask. */
+#define TIM1_CCER1_CC1NE ((u8)0x04) /*!< Capture/Compare 1 Complementary output enable mask. */
+#define TIM1_CCER1_CC1P ((u8)0x02) /*!< Capture/Compare 1 output Polarity mask. */
+#define TIM1_CCER1_CC1E ((u8)0x01) /*!< Capture/Compare 1 output enable mask. */
+/*CCER2*/
+#define TIM1_CCER2_CC4P ((u8)0x20) /*!< Capture/Compare 4 output Polarity mask. */
+#define TIM1_CCER2_CC4E ((u8)0x10) /*!< Capture/Compare 4 output enable mask. */
+#define TIM1_CCER2_CC3NP ((u8)0x08) /*!< Capture/Compare 3 Complementary output Polarity mask. */
+#define TIM1_CCER2_CC3NE ((u8)0x04) /*!< Capture/Compare 3 Complementary output enable mask. */
+#define TIM1_CCER2_CC3P ((u8)0x02) /*!< Capture/Compare 3 output Polarity mask. */
+#define TIM1_CCER2_CC3E ((u8)0x01) /*!< Capture/Compare 3 output enable mask. */
+/*CNTRH*/
+#define TIM1_CNTRH_CNT ((u8)0xFF) /*!< Counter Value (MSB) mask. */
+/*CNTRL*/
+#define TIM1_CNTRL_CNT ((u8)0xFF) /*!< Counter Value (LSB) mask. */
+/*PSCH*/
+#define TIM1_PSCH_PSC ((u8)0xFF) /*!< Prescaler Value (MSB) mask. */
+/*PSCL*/
+#define TIM1_PSCL_PSC ((u8)0xFF) /*!< Prescaler Value (LSB) mask. */
+/*ARR*/
+#define TIM1_ARRH_ARR ((u8)0xFF) /*!< Autoreload Value (MSB) mask. */
+#define TIM1_ARRL_ARR ((u8)0xFF) /*!< Autoreload Value (LSB) mask. */
+/*RCR*/
+#define TIM1_RCR_REP ((u8)0xFF) /*!< Repetition Counter Value mask. */
+/*CCR1*/
+#define TIM1_CCR1H_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (MSB) mask. */
+#define TIM1_CCR1L_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (LSB) mask. */
+/*CCR2*/
+#define TIM1_CCR2H_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (MSB) mask. */
+#define TIM1_CCR2L_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (LSB) mask. */
+/*CCR3*/
+#define TIM1_CCR3H_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (MSB) mask. */
+#define TIM1_CCR3L_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (LSB) mask. */
+/*CCR4*/
+#define TIM1_CCR4H_CCR4 ((u8)0xFF) /*!< Capture/Compare 4 Value (MSB) mask. */
+#define TIM1_CCR4L_CCR4 ((u8)0xFF) /*!< Capture/Compare 4 Value (LSB) mask. */
+/*BKR*/
+#define TIM1_BKR_MOE ((u8)0x80) /*!< Main Output Enable mask. */
+#define TIM1_BKR_AOE ((u8)0x40) /*!< Automatic Output Enable mask. */
+#define TIM1_BKR_BKP ((u8)0x20) /*!< Break Polarity mask. */
+#define TIM1_BKR_BKE ((u8)0x10) /*!< Break Enable mask. */
+#define TIM1_BKR_OSSR ((u8)0x08) /*!< Off-State Selection for Run mode mask. */
+#define TIM1_BKR_OSSI ((u8)0x04) /*!< Off-State Selection for Idle mode mask. */
+#define TIM1_BKR_LOCK ((u8)0x03) /*!< Lock Configuration mask. */
+/*DTR*/
+#define TIM1_DTR_DTG ((u8)0xFF) /*!< Dead-Time Generator set-up mask. */
+/*OISR*/
+#define TIM1_OISR_OIS4 ((u8)0x40) /*!< Output Idle state 4 (OC4 output) mask. */
+#define TIM1_OISR_OIS3N ((u8)0x20) /*!< Output Idle state 3 (OC3N output) mask. */
+#define TIM1_OISR_OIS3 ((u8)0x10) /*!< Output Idle state 3 (OC3 output) mask. */
+#define TIM1_OISR_OIS2N ((u8)0x08) /*!< Output Idle state 2 (OC2N output) mask. */
+#define TIM1_OISR_OIS2 ((u8)0x04) /*!< Output Idle state 2 (OC2 output) mask. */
+#define TIM1_OISR_OIS1N ((u8)0x02) /*!< Output Idle state 1 (OC1N output) mask. */
+#define TIM1_OISR_OIS1 ((u8)0x01) /*!< Output Idle state 1 (OC1 output) mask. */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 16-bit timer (TIM2)
+ */
+
+typedef struct TIM2_struct
+{
+ vu8 CR1; /*!< control register 1 */
+#if defined STM8S103
+ vu8 RESERVED1; /*!< Reserved register */
+ vu8 RESERVED2; /*!< Reserved register */
+#endif
+ vu8 IER; /*!< interrupt enable register */
+ vu8 SR1; /*!< status register 1 */
+ vu8 SR2; /*!< status register 2 */
+ vu8 EGR; /*!< event generation register */
+ vu8 CCMR1; /*!< CC mode register 1 */
+ vu8 CCMR2; /*!< CC mode register 2 */
+ vu8 CCMR3; /*!< CC mode register 3 */
+ vu8 CCER1; /*!< CC enable register 1 */
+ vu8 CCER2; /*!< CC enable register 2 */
+ vu8 CNTRH; /*!< counter high */
+ vu8 CNTRL; /*!< counter low */
+ vu8 PSCR; /*!< prescaler register */
+ vu8 ARRH; /*!< auto-reload register high */
+ vu8 ARRL; /*!< auto-reload register low */
+ vu8 CCR1H; /*!< capture/compare register 1 high */
+ vu8 CCR1L; /*!< capture/compare register 1 low */
+ vu8 CCR2H; /*!< capture/compare register 2 high */
+ vu8 CCR2L; /*!< capture/compare register 2 low */
+ vu8 CCR3H; /*!< capture/compare register 3 high */
+ vu8 CCR3L; /*!< capture/compare register 3 low */
+}
+TIM2_TypeDef;
+
+/** @addtogroup TIM2_Registers_Reset_Value
+ * @{
+ */
+
+#define TIM2_CR1_RESET_VALUE ((u8)0x00)
+#define TIM2_IER_RESET_VALUE ((u8)0x00)
+#define TIM2_SR1_RESET_VALUE ((u8)0x00)
+#define TIM2_SR2_RESET_VALUE ((u8)0x00)
+#define TIM2_EGR_RESET_VALUE ((u8)0x00)
+#define TIM2_CCMR1_RESET_VALUE ((u8)0x00)
+#define TIM2_CCMR2_RESET_VALUE ((u8)0x00)
+#define TIM2_CCMR3_RESET_VALUE ((u8)0x00)
+#define TIM2_CCER1_RESET_VALUE ((u8)0x00)
+#define TIM2_CCER2_RESET_VALUE ((u8)0x00)
+#define TIM2_CNTRH_RESET_VALUE ((u8)0x00)
+#define TIM2_CNTRL_RESET_VALUE ((u8)0x00)
+#define TIM2_PSCR_RESET_VALUE ((u8)0x00)
+#define TIM2_ARRH_RESET_VALUE ((u8)0xFF)
+#define TIM2_ARRL_RESET_VALUE ((u8)0xFF)
+#define TIM2_CCR1H_RESET_VALUE ((u8)0x00)
+#define TIM2_CCR1L_RESET_VALUE ((u8)0x00)
+#define TIM2_CCR2H_RESET_VALUE ((u8)0x00)
+#define TIM2_CCR2L_RESET_VALUE ((u8)0x00)
+#define TIM2_CCR3H_RESET_VALUE ((u8)0x00)
+#define TIM2_CCR3L_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup TIM2_Registers_Bits_Definition
+ * @{
+ */
+/*CR1*/
+#define TIM2_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable mask. */
+#define TIM2_CR1_OPM ((u8)0x08) /*!< One Pulse Mode mask. */
+#define TIM2_CR1_URS ((u8)0x04) /*!< Update Request Source mask. */
+#define TIM2_CR1_UDIS ((u8)0x02) /*!< Update DIsable mask. */
+#define TIM2_CR1_CEN ((u8)0x01) /*!< Counter Enable mask. */
+/*IER*/
+#define TIM2_IER_CC3IE ((u8)0x08) /*!< Capture/Compare 3 Interrupt Enable mask. */
+#define TIM2_IER_CC2IE ((u8)0x04) /*!< Capture/Compare 2 Interrupt Enable mask. */
+#define TIM2_IER_CC1IE ((u8)0x02) /*!< Capture/Compare 1 Interrupt Enable mask. */
+#define TIM2_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable mask. */
+/*SR1*/
+#define TIM2_SR1_CC3IF ((u8)0x08) /*!< Capture/Compare 3 Interrupt Flag mask. */
+#define TIM2_SR1_CC2IF ((u8)0x04) /*!< Capture/Compare 2 Interrupt Flag mask. */
+#define TIM2_SR1_CC1IF ((u8)0x02) /*!< Capture/Compare 1 Interrupt Flag mask. */
+#define TIM2_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag mask. */
+/*SR2*/
+#define TIM2_SR2_CC3OF ((u8)0x08) /*!< Capture/Compare 3 Overcapture Flag mask. */
+#define TIM2_SR2_CC2OF ((u8)0x04) /*!< Capture/Compare 2 Overcapture Flag mask. */
+#define TIM2_SR2_CC1OF ((u8)0x02) /*!< Capture/Compare 1 Overcapture Flag mask. */
+/*EGR*/
+#define TIM2_EGR_CC3G ((u8)0x08) /*!< Capture/Compare 3 Generation mask. */
+#define TIM2_EGR_CC2G ((u8)0x04) /*!< Capture/Compare 2 Generation mask. */
+#define TIM2_EGR_CC1G ((u8)0x02) /*!< Capture/Compare 1 Generation mask. */
+#define TIM2_EGR_UG ((u8)0x01) /*!< Update Generation mask. */
+/*CCMR*/
+#define TIM2_CCMR_ICxPSC ((u8)0x0C) /*!< Input Capture x Prescaler mask. */
+#define TIM2_CCMR_ICxF ((u8)0xF0) /*!< Input Capture x Filter mask. */
+#define TIM2_CCMR_OCM ((u8)0x70) /*!< Output Compare x Mode mask. */
+#define TIM2_CCMR_OCxPE ((u8)0x08) /*!< Output Compare x Preload Enable mask. */
+#define TIM2_CCMR_CCxS ((u8)0x03) /*!< Capture/Compare x Selection mask. */
+/*CCER1*/
+#define TIM2_CCER1_CC2P ((u8)0x20) /*!< Capture/Compare 2 output Polarity mask. */
+#define TIM2_CCER1_CC2E ((u8)0x10) /*!< Capture/Compare 2 output enable mask. */
+#define TIM2_CCER1_CC1P ((u8)0x02) /*!< Capture/Compare 1 output Polarity mask. */
+#define TIM2_CCER1_CC1E ((u8)0x01) /*!< Capture/Compare 1 output enable mask. */
+/*CCER2*/
+#define TIM2_CCER2_CC3P ((u8)0x02) /*!< Capture/Compare 3 output Polarity mask. */
+#define TIM2_CCER2_CC3E ((u8)0x01) /*!< Capture/Compare 3 output enable mask. */
+/*CNTR*/
+#define TIM2_CNTRH_CNT ((u8)0xFF) /*!< Counter Value (MSB) mask. */
+#define TIM2_CNTRL_CNT ((u8)0xFF) /*!< Counter Value (LSB) mask. */
+/*PSCR*/
+#define TIM2_PSCR_PSC ((u8)0xFF) /*!< Prescaler Value (MSB) mask. */
+/*ARR*/
+#define TIM2_ARRH_ARR ((u8)0xFF) /*!< Autoreload Value (MSB) mask. */
+#define TIM2_ARRL_ARR ((u8)0xFF) /*!< Autoreload Value (LSB) mask. */
+/*CCR1*/
+#define TIM2_CCR1H_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (MSB) mask. */
+#define TIM2_CCR1L_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (LSB) mask. */
+/*CCR2*/
+#define TIM2_CCR2H_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (MSB) mask. */
+#define TIM2_CCR2L_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (LSB) mask. */
+/*CCR3*/
+#define TIM2_CCR3H_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (MSB) mask. */
+#define TIM2_CCR3L_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (LSB) mask. */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 16-bit timer (TIM3)
+ */
+typedef struct TIM3_struct
+{
+ vu8 CR1; /*!< control register 1 */
+ vu8 IER; /*!< interrupt enable register */
+ vu8 SR1; /*!< status register 1 */
+ vu8 SR2; /*!< status register 2 */
+ vu8 EGR; /*!< event generation register */
+ vu8 CCMR1; /*!< CC mode register 1 */
+ vu8 CCMR2; /*!< CC mode register 2 */
+ vu8 CCER1; /*!< CC enable register 1 */
+ vu8 CNTRH; /*!< counter high */
+ vu8 CNTRL; /*!< counter low */
+ vu8 PSCR; /*!< prescaler register */
+ vu8 ARRH; /*!< auto-reload register high */
+ vu8 ARRL; /*!< auto-reload register low */
+ vu8 CCR1H; /*!< capture/compare register 1 high */
+ vu8 CCR1L; /*!< capture/compare register 1 low */
+ vu8 CCR2H; /*!< capture/compare register 2 high */
+ vu8 CCR2L; /*!< capture/compare register 2 low */
+}
+TIM3_TypeDef;
+
+/** @addtogroup TIM3_Registers_Reset_Value
+ * @{
+ */
+
+#define TIM3_CR1_RESET_VALUE ((u8)0x00)
+#define TIM3_IER_RESET_VALUE ((u8)0x00)
+#define TIM3_SR1_RESET_VALUE ((u8)0x00)
+#define TIM3_SR2_RESET_VALUE ((u8)0x00)
+#define TIM3_EGR_RESET_VALUE ((u8)0x00)
+#define TIM3_CCMR1_RESET_VALUE ((u8)0x00)
+#define TIM3_CCMR2_RESET_VALUE ((u8)0x00)
+#define TIM3_CCER1_RESET_VALUE ((u8)0x00)
+#define TIM3_CNTRH_RESET_VALUE ((u8)0x00)
+#define TIM3_CNTRL_RESET_VALUE ((u8)0x00)
+#define TIM3_PSCR_RESET_VALUE ((u8)0x00)
+#define TIM3_ARRH_RESET_VALUE ((u8)0xFF)
+#define TIM3_ARRL_RESET_VALUE ((u8)0xFF)
+#define TIM3_CCR1H_RESET_VALUE ((u8)0x00)
+#define TIM3_CCR1L_RESET_VALUE ((u8)0x00)
+#define TIM3_CCR2H_RESET_VALUE ((u8)0x00)
+#define TIM3_CCR2L_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup TIM3_Registers_Bits_Definition
+ * @{
+ */
+/*CR1*/
+#define TIM3_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable mask. */
+#define TIM3_CR1_OPM ((u8)0x08) /*!< One Pulse Mode mask. */
+#define TIM3_CR1_URS ((u8)0x04) /*!< Update Request Source mask. */
+#define TIM3_CR1_UDIS ((u8)0x02) /*!< Update DIsable mask. */
+#define TIM3_CR1_CEN ((u8)0x01) /*!< Counter Enable mask. */
+/*IER*/
+#define TIM3_IER_CC2IE ((u8)0x04) /*!< Capture/Compare 2 Interrupt Enable mask. */
+#define TIM3_IER_CC1IE ((u8)0x02) /*!< Capture/Compare 1 Interrupt Enable mask. */
+#define TIM3_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable mask. */
+/*SR1*/
+#define TIM3_SR1_CC2IF ((u8)0x04) /*!< Capture/Compare 2 Interrupt Flag mask. */
+#define TIM3_SR1_CC1IF ((u8)0x02) /*!< Capture/Compare 1 Interrupt Flag mask. */
+#define TIM3_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag mask. */
+/*SR2*/
+#define TIM3_SR2_CC2OF ((u8)0x04) /*!< Capture/Compare 2 Overcapture Flag mask. */
+#define TIM3_SR2_CC1OF ((u8)0x02) /*!< Capture/Compare 1 Overcapture Flag mask. */
+/*EGR*/
+#define TIM3_EGR_CC2G ((u8)0x04) /*!< Capture/Compare 2 Generation mask. */
+#define TIM3_EGR_CC1G ((u8)0x02) /*!< Capture/Compare 1 Generation mask. */
+#define TIM3_EGR_UG ((u8)0x01) /*!< Update Generation mask. */
+/*CCMR*/
+#define TIM3_CCMR_ICxPSC ((u8)0x0C) /*!< Input Capture x Prescaler mask. */
+#define TIM3_CCMR_ICxF ((u8)0xF0) /*!< Input Capture x Filter mask. */
+#define TIM3_CCMR_OCM ((u8)0x70) /*!< Output Compare x Mode mask. */
+#define TIM3_CCMR_OCxPE ((u8)0x08) /*!< Output Compare x Preload Enable mask. */
+#define TIM3_CCMR_CCxS ((u8)0x03) /*!< Capture/Compare x Selection mask. */
+/*CCER1*/
+#define TIM3_CCER1_CC2P ((u8)0x20) /*!< Capture/Compare 2 output Polarity mask. */
+#define TIM3_CCER1_CC2E ((u8)0x10) /*!< Capture/Compare 2 output enable mask. */
+#define TIM3_CCER1_CC1P ((u8)0x02) /*!< Capture/Compare 1 output Polarity mask. */
+#define TIM3_CCER1_CC1E ((u8)0x01) /*!< Capture/Compare 1 output enable mask. */
+/*CNTR*/
+#define TIM3_CNTRH_CNT ((u8)0xFF) /*!< Counter Value (MSB) mask. */
+#define TIM3_CNTRL_CNT ((u8)0xFF) /*!< Counter Value (LSB) mask. */
+/*PSCR*/
+#define TIM3_PSCR_PSC ((u8)0xFF) /*!< Prescaler Value (MSB) mask. */
+/*ARR*/
+#define TIM3_ARRH_ARR ((u8)0xFF) /*!< Autoreload Value (MSB) mask. */
+#define TIM3_ARRL_ARR ((u8)0xFF) /*!< Autoreload Value (LSB) mask. */
+/*CCR1*/
+#define TIM3_CCR1H_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (MSB) mask. */
+#define TIM3_CCR1L_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (LSB) mask. */
+/*CCR2*/
+#define TIM3_CCR2H_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (MSB) mask. */
+#define TIM3_CCR2L_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (LSB) mask. */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 8-bit system timer (TIM4)
+ */
+
+typedef struct TIM4_struct
+{
+ vu8 CR1; /*!< control register 1 */
+#if defined STM8S103
+ vu8 RESERVED1; /*!< Reserved register */
+ vu8 RESERVED2; /*!< Reserved register */
+#endif
+ vu8 IER; /*!< interrupt enable register */
+ vu8 SR1; /*!< status register 1 */
+ vu8 EGR; /*!< event generation register */
+ vu8 CNTR; /*!< counter register */
+ vu8 PSCR; /*!< prescaler register */
+ vu8 ARR; /*!< auto-reload register */
+}
+TIM4_TypeDef;
+
+/** @addtogroup TIM4_Registers_Reset_Value
+ * @{
+ */
+
+#define TIM4_CR1_RESET_VALUE ((u8)0x00)
+#define TIM4_IER_RESET_VALUE ((u8)0x00)
+#define TIM4_SR1_RESET_VALUE ((u8)0x00)
+#define TIM4_EGR_RESET_VALUE ((u8)0x00)
+#define TIM4_CNTR_RESET_VALUE ((u8)0x00)
+#define TIM4_PSCR_RESET_VALUE ((u8)0x00)
+#define TIM4_ARR_RESET_VALUE ((u8)0xFF)
+
+/**
+ * @}
+ */
+
+/** @addtogroup TIM4_Registers_Bits_Definition
+ * @{
+ */
+/*CR1*/
+#define TIM4_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable mask. */
+#define TIM4_CR1_OPM ((u8)0x08) /*!< One Pulse Mode mask. */
+#define TIM4_CR1_URS ((u8)0x04) /*!< Update Request Source mask. */
+#define TIM4_CR1_UDIS ((u8)0x02) /*!< Update DIsable mask. */
+#define TIM4_CR1_CEN ((u8)0x01) /*!< Counter Enable mask. */
+/*IER*/
+#define TIM4_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable mask. */
+/*SR1*/
+#define TIM4_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag mask. */
+/*EGR*/
+#define TIM4_EGR_UG ((u8)0x01) /*!< Update Generation mask. */
+/*CNTR*/
+#define TIM4_CNTR_CNT ((u8)0xFF) /*!< Counter Value (LSB) mask. */
+/*PSCR*/
+#define TIM4_PSCR_PSC ((u8)0x07) /*!< Prescaler Value mask. */
+/*ARR*/
+#define TIM4_ARR_ARR ((u8)0xFF) /*!< Autoreload Value mask. */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 16-bit timer with synchro module (TIM5)
+ */
+
+typedef struct TIM5_struct
+{
+ vu8 CR1; /*!<TIM5 Control Register 1 */
+ vu8 CR2; /*!<TIM5 Control Register 2 */
+ vu8 SMCR; /*!<TIM5 Slave Mode Control Register */
+ vu8 IER; /*!<TIM5 Interrupt Enable Register */
+ vu8 SR1; /*!<TIM5 Status Register 1 */
+ vu8 SR2; /*!<TIM5 Status Register 2 */
+ vu8 EGR; /*!<TIM5 Event Generation Register */
+ vu8 CCMR1; /*!<TIM5 Capture/Compare Mode Register 1 */
+ vu8 CCMR2; /*!<TIM5 Capture/Compare Mode Register 2 */
+ vu8 CCMR3; /*!<TIM5 Capture/Compare Mode Register 3 */
+ vu8 CCER1; /*!<TIM5 Capture/Compare Enable Register 1 */
+ vu8 CCER2; /*!<TIM5 Capture/Compare Enable Register 2 */
+ vu8 CNTRH; /*!<TIM5 Counter High */
+ vu8 CNTRL; /*!<TIM5 Counter Low */
+ vu8 PSCR; /*!<TIM5 Prescaler Register */
+ vu8 ARRH; /*!<TIM5 Auto-Reload Register High */
+ vu8 ARRL; /*!<TIM5 Auto-Reload Register Low */
+ vu8 CCR1H; /*!<TIM5 Capture/Compare Register 1 High */
+ vu8 CCR1L; /*!<TIM5 Capture/Compare Register 1 Low */
+ vu8 CCR2H; /*!<TIM5 Capture/Compare Register 2 High */
+ vu8 CCR2L; /*!<TIM5 Capture/Compare Register 2 Low */
+ vu8 CCR3H; /*!<TIM5 Capture/Compare Register 3 High */
+ vu8 CCR3L; /*!<TIM5 Capture/Compare Register 3 Low */
+}TIM5_TypeDef;
+
+/** @addtogroup TIM5_Registers_Reset_Value
+ * @{
+ */
+
+#define TIM5_CR1_RESET_VALUE ((u8)0x00)
+#define TIM5_CR2_RESET_VALUE ((u8)0x00)
+#define TIM5_SMCR_RESET_VALUE ((u8)0x00)
+#define TIM5_IER_RESET_VALUE ((u8)0x00)
+#define TIM5_SR1_RESET_VALUE ((u8)0x00)
+#define TIM5_SR2_RESET_VALUE ((u8)0x00)
+#define TIM5_EGR_RESET_VALUE ((u8)0x00)
+#define TIM5_CCMR1_RESET_VALUE ((u8)0x00)
+#define TIM5_CCMR2_RESET_VALUE ((u8)0x00)
+#define TIM5_CCMR3_RESET_VALUE ((u8)0x00)
+#define TIM5_CCER1_RESET_VALUE ((u8)0x00)
+#define TIM5_CCER2_RESET_VALUE ((u8)0x00)
+#define TIM5_CNTRH_RESET_VALUE ((u8)0x00)
+#define TIM5_CNTRL_RESET_VALUE ((u8)0x00)
+#define TIM5_PSCR_RESET_VALUE ((u8)0x00)
+#define TIM5_ARRH_RESET_VALUE ((u8)0xFF)
+#define TIM5_ARRL_RESET_VALUE ((u8)0xFF)
+#define TIM5_CCR1H_RESET_VALUE ((u8)0x00)
+#define TIM5_CCR1L_RESET_VALUE ((u8)0x00)
+#define TIM5_CCR2H_RESET_VALUE ((u8)0x00)
+#define TIM5_CCR2L_RESET_VALUE ((u8)0x00)
+#define TIM5_CCR3H_RESET_VALUE ((u8)0x00)
+#define TIM5_CCR3L_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup TIM5_Registers_Bits_Definition
+ * @{
+ */
+/* CR1*/
+#define TIM5_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable mask. */
+#define TIM5_CR1_OPM ((u8)0x08) /*!< One Pulse Mode mask. */
+#define TIM5_CR1_URS ((u8)0x04) /*!< Update Request Source mask. */
+#define TIM5_CR1_UDIS ((u8)0x02) /*!< Update DIsable mask. */
+#define TIM5_CR1_CEN ((u8)0x01) /*!< Counter Enable mask. */
+
+/* CR2*/
+#define TIM5_CR2_TI1S ((u8)0x80) /*!< TI1S Selection Mask. */
+#define TIM5_CR2_MMS ((u8)0x70) /*!< MMS Selection Mask. */
+
+/* SMCR*/
+#define TIM5_SMCR_MSM ((u8)0x80) /*!< Master/Slave Mode Mask. */
+#define TIM5_SMCR_TS ((u8)0x70) /*!< Trigger Selection Mask. */
+#define TIM5_SMCR_SMS ((u8)0x07) /*!< Slave Mode Selection Mask. */
+
+
+/*IER*/
+#define TIM5_IER_TIE ((u8)0x40) /*!< Trigger Interrupt Enable mask. */
+#define TIM5_IER_CC3IE ((u8)0x08) /*!< Capture/Compare 3 Interrupt Enable mask. */
+#define TIM5_IER_CC2IE ((u8)0x04) /*!< Capture/Compare 2 Interrupt Enable mask. */
+#define TIM5_IER_CC1IE ((u8)0x02) /*!< Capture/Compare 1 Interrupt Enable mask. */
+#define TIM5_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable mask. */
+/*SR1*/
+#define TIM5_SR1_TIF ((u8)0x40) /*!< Trigger Interrupt Flag mask. */
+#define TIM5_SR1_CC3IF ((u8)0x08) /*!< Capture/Compare 3 Interrupt Flag mask. */
+#define TIM5_SR1_CC2IF ((u8)0x04) /*!< Capture/Compare 2 Interrupt Flag mask. */
+#define TIM5_SR1_CC1IF ((u8)0x02) /*!< Capture/Compare 1 Interrupt Flag mask. */
+#define TIM5_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag mask. */
+/*SR2*/
+#define TIM5_SR2_CC3OF ((u8)0x08) /*!< Capture/Compare 3 Overcapture Flag mask. */
+#define TIM5_SR2_CC2OF ((u8)0x04) /*!< Capture/Compare 2 Overcapture Flag mask. */
+#define TIM5_SR2_CC1OF ((u8)0x02) /*!< Capture/Compare 1 Overcapture Flag mask. */
+/*EGR*/
+#define TIM5_EGR_TG ((u8)0x40) /*!< Trigger Generation mask. */
+#define TIM5_EGR_CC3G ((u8)0x08) /*!< Capture/Compare 3 Generation mask. */
+#define TIM5_EGR_CC2G ((u8)0x04) /*!< Capture/Compare 2 Generation mask. */
+#define TIM5_EGR_CC1G ((u8)0x02) /*!< Capture/Compare 1 Generation mask. */
+#define TIM5_EGR_UG ((u8)0x01) /*!< Update Generation mask. */
+/*CCMR*/
+#define TIM5_CCMR_ICxPSC ((u8)0x0C) /*!< Input Capture x Prescaler mask. */
+#define TIM5_CCMR_ICxF ((u8)0xF0) /*!< Input Capture x Filter mask. */
+#define TIM5_CCMR_OCM ((u8)0x70) /*!< Output Compare x Mode mask. */
+#define TIM5_CCMR_OCxPE ((u8)0x08) /*!< Output Compare x Preload Enable mask. */
+#define TIM5_CCMR_CCxS ((u8)0x03) /*!< Capture/Compare x Selection mask. */
+/*CCER1*/
+#define TIM5_CCER1_CC2P ((u8)0x20) /*!< Capture/Compare 2 output Polarity mask. */
+#define TIM5_CCER1_CC2E ((u8)0x10) /*!< Capture/Compare 2 output enable mask. */
+#define TIM5_CCER1_CC1P ((u8)0x02) /*!< Capture/Compare 1 output Polarity mask. */
+#define TIM5_CCER1_CC1E ((u8)0x01) /*!< Capture/Compare 1 output enable mask. */
+/*CCER2*/
+#define TIM5_CCER2_CC3P ((u8)0x02) /*!< Capture/Compare 3 output Polarity mask. */
+#define TIM5_CCER2_CC3E ((u8)0x01) /*!< Capture/Compare 3 output enable mask. */
+/*CNTR*/
+#define TIM5_CNTRH_CNT ((u8)0xFF) /*!< Counter Value (MSB) mask. */
+#define TIM5_CNTRL_CNT ((u8)0xFF) /*!< Counter Value (LSB) mask. */
+/*PSCR*/
+#define TIM5_PSCR_PSC ((u8)0xFF) /*!< Prescaler Value (MSB) mask. */
+/*ARR*/
+#define TIM5_ARRH_ARR ((u8)0xFF) /*!< Autoreload Value (MSB) mask. */
+#define TIM5_ARRL_ARR ((u8)0xFF) /*!< Autoreload Value (LSB) mask. */
+/*CCR1*/
+#define TIM5_CCR1H_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (MSB) mask. */
+#define TIM5_CCR1L_CCR1 ((u8)0xFF) /*!< Capture/Compare 1 Value (LSB) mask. */
+/*CCR2*/
+#define TIM5_CCR2H_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (MSB) mask. */
+#define TIM5_CCR2L_CCR2 ((u8)0xFF) /*!< Capture/Compare 2 Value (LSB) mask. */
+/*CCR3*/
+#define TIM5_CCR3H_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (MSB) mask. */
+#define TIM5_CCR3L_CCR3 ((u8)0xFF) /*!< Capture/Compare 3 Value (LSB) mask. */
+/*CCMR*/
+#define TIM5_CCMR_TIxDirect_Set ((u8)0x01)
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief 8-bit system timer with synchro module(TIM6)
+ */
+
+typedef struct TIM6_struct
+{
+ vu8 CR1; /*!< control register 1 */
+ vu8 CR2; /*!< control register 2 */
+ vu8 SMCR; /*!< Synchro mode control register */
+ vu8 IER; /*!< interrupt enable register */
+ vu8 SR1; /*!< status register 1 */
+ vu8 EGR; /*!< event generation register */
+ vu8 CNTR; /*!< counter register */
+ vu8 PSCR; /*!< prescaler register */
+ vu8 ARR; /*!< auto-reload register */
+}
+TIM6_TypeDef;
+/** @addtogroup TIM6_Registers_Reset_Value
+ * @{
+ */
+#define TIM6_CR1_RESET_VALUE ((u8)0x00)
+#define TIM6_CR2_RESET_VALUE ((u8)0x00)
+#define TIM6_SMCR_RESET_VALUE ((u8)0x00)
+#define TIM6_IER_RESET_VALUE ((u8)0x00)
+#define TIM6_SR1_RESET_VALUE ((u8)0x00)
+#define TIM6_EGR_RESET_VALUE ((u8)0x00)
+#define TIM6_CNTR_RESET_VALUE ((u8)0x00)
+#define TIM6_PSCR_RESET_VALUE ((u8)0x00)
+#define TIM6_ARR_RESET_VALUE ((u8)0xFF)
+
+/**
+* @}
+*/
+
+/** @addtogroup TIM6_Registers_Bits_Definition
+ * @{
+ */
+/* CR1*/
+#define TIM6_CR1_ARPE ((u8)0x80) /*!< Auto-Reload Preload Enable Mask. */
+#define TIM6_CR1_OPM ((u8)0x08) /*!< One Pulse Mode Mask. */
+#define TIM6_CR1_URS ((u8)0x04) /*!< Update Request Source Mask. */
+#define TIM6_CR1_UDIS ((u8)0x02) /*!< Update DIsable Mask. */
+#define TIM6_CR1_CEN ((u8)0x01) /*!< Counter Enable Mask. */
+
+/* CR2*/
+
+#define TIM6_CR2_MMS ((u8)0x70) /*!< MMS Selection Mask. */
+
+/* SMCR*/
+#define TIM6_SMCR_MSM ((u8)0x80) /*!< Master/Slave Mode Mask. */
+#define TIM6_SMCR_TS ((u8)0x70) /*!< Trigger Selection Mask. */
+#define TIM6_SMCR_SMS ((u8)0x07) /*!< Slave Mode Selection Mask. */
+
+/* IER*/
+#define TIM6_IER_TIE ((u8)0x40) /*!< Trigger Interrupt Enable Mask. */
+#define TIM6_IER_UIE ((u8)0x01) /*!< Update Interrupt Enable Mask. */
+/* SR1*/
+#define TIM6_SR1_TIF ((u8)0x40) /*!< Trigger Interrupt Flag mask. */
+#define TIM6_SR1_UIF ((u8)0x01) /*!< Update Interrupt Flag Mask. */
+/* EGR*/
+#define TIM6_EGR_TG ((u8)0x40) /*!< Trigger Generation mask. */
+#define TIM6_EGR_UG ((u8)0x01) /*!< Update Generation Mask. */
+/* CNTR*/
+#define TIM6_CNTR_CNT ((u8)0xFF) /*!<Counter Value (LSB) Mask. */
+/* PSCR*/
+#define TIM6_PSCR_PSC ((u8)0x07) /*!<Prescaler Value Mask. */
+
+#define TIM6_ARR_ARR ((u8)0xFF) /*!<Autoreload Value Mask. */
+/**
+ * @}
+ */
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Inter-Integrated Circuit (I2C)
+ */
+
+typedef struct I2C_struct
+{
+ vu8 CR1; /*!< I2C control register 1 */
+ vu8 CR2; /*!< I2C control register 2 */
+ vu8 FREQR; /*!< I2C frequency register */
+ vu8 OARL; /*!< I2C own address register LSB */
+ vu8 OARH; /*!< I2C own address register MSB */
+ vu8 RESERVED1; /*!< Reserved byte */
+ vu8 DR; /*!< I2C data register */
+ vu8 SR1; /*!< I2C status register 1 */
+ vu8 SR2; /*!< I2C status register 2 */
+ vu8 SR3; /*!< I2C status register 3 */
+ vu8 ITR; /*!< I2C interrupt register */
+ vu8 CCRL; /*!< I2C clock control register low */
+ vu8 CCRH; /*!< I2C clock control register high */
+ vu8 TRISER; /*!< I2C maximum rise time register */
+ vu8 RESERVED2; /*!< Reserved byte */
+}
+I2C_TypeDef;
+
+/** @addtogroup I2C_Registers_Reset_Value
+ * @{
+ */
+
+#define I2C_CR1_RESET_VALUE ((u8)0x00)
+#define I2C_CR2_RESET_VALUE ((u8)0x00)
+#define I2C_FREQR_RESET_VALUE ((u8)0x00)
+#define I2C_OARL_RESET_VALUE ((u8)0x00)
+#define I2C_OARH_RESET_VALUE ((u8)0x00)
+#define I2C_DR_RESET_VALUE ((u8)0x00)
+#define I2C_SR1_RESET_VALUE ((u8)0x00)
+#define I2C_SR2_RESET_VALUE ((u8)0x00)
+#define I2C_SR3_RESET_VALUE ((u8)0x00)
+#define I2C_ITR_RESET_VALUE ((u8)0x00)
+#define I2C_CCRL_RESET_VALUE ((u8)0x00)
+#define I2C_CCRH_RESET_VALUE ((u8)0x00)
+#define I2C_TRISER_RESET_VALUE ((u8)0x02)
+
+/**
+ * @}
+ */
+
+/** @addtogroup I2C_Registers_Bits_Definition
+ * @{
+ */
+
+#define I2C_CR1_NOSTRETCH ((u8)0x80) /*!< Clock Stretching Disable (Slave mode) */
+#define I2C_CR1_ENGC ((u8)0x40) /*!< General Call Enable */
+#define I2C_CR1_PE ((u8)0x01) /*!< Peripheral Enable */
+
+#define I2C_CR2_SWRST ((u8)0x80) /*!< Software Reset */
+#define I2C_CR2_POS ((u8)0x08) /*!< Acknowledge */
+#define I2C_CR2_ACK ((u8)0x04) /*!< Acknowledge Enable */
+#define I2C_CR2_STOP ((u8)0x02) /*!< Stop Generation */
+#define I2C_CR2_START ((u8)0x01) /*!< Start Generation */
+
+#define I2C_FREQR_FREQ ((u8)0x3F) /*!< Peripheral Clock Frequency */
+
+#define I2C_OARL_ADD ((u8)0xFE) /*!< Interface Address bits [7..1] */
+#define I2C_OARL_ADD0 ((u8)0x01) /*!< Interface Address bit0 */
+
+#define I2C_OARH_ADDMODE ((u8)0x80) /*!< Addressing Mode (Slave mode) */
+#define I2C_OARH_ADDCONF ((u8)0x40) /*!< Address Mode Configuration */
+#define I2C_OARH_ADD ((u8)0x06) /*!< Interface Address bits [9..8] */
+
+#define I2C_DR_DR ((u8)0xFF) /*!< Data Register */
+
+#define I2C_SR1_TXE ((u8)0x80) /*!< Data Register Empty (transmitters) */
+#define I2C_SR1_RXNE ((u8)0x40) /*!< Data Register not Empty (receivers) */
+#define I2C_SR1_STOPF ((u8)0x10) /*!< Stop detection (Slave mode) */
+#define I2C_SR1_ADD10 ((u8)0x08) /*!< 10-bit header sent (Master mode) */
+#define I2C_SR1_BTF ((u8)0x04) /*!< Byte Transfer Finished */
+#define I2C_SR1_ADDR ((u8)0x02) /*!< Address sent (master mode)/matched (slave mode) */
+#define I2C_SR1_SB ((u8)0x01) /*!< Start Bit (Master mode) */
+
+#define I2C_SR2_WUFH ((u8)0x20) /*!< Wake-up from Halt */
+#define I2C_SR2_OVR ((u8)0x08) /*!< Overrun/Underrun */
+#define I2C_SR2_AF ((u8)0x04) /*!< Acknowledge Failure */
+#define I2C_SR2_ARLO ((u8)0x02) /*!< Arbitration Lost (master mode) */
+#define I2C_SR2_BERR ((u8)0x01) /*!< Bus Error */
+
+#define I2C_SR3_GENCALL ((u8)0x10) /*!< General Call Header (Slave mode) */
+#define I2C_SR3_TRA ((u8)0x04) /*!< Transmitter/Receiver */
+#define I2C_SR3_BUSY ((u8)0x02) /*!< Bus Busy */
+#define I2C_SR3_MSL ((u8)0x01) /*!< Master/Slave */
+
+#define I2C_ITR_ITBUFEN ((u8)0x04) /*!< Buffer Interrupt Enable */
+#define I2C_ITR_ITEVTEN ((u8)0x02) /*!< Event Interrupt Enable */
+#define I2C_ITR_ITERREN ((u8)0x01) /*!< Error Interrupt Enable */
+
+#define I2C_CCRL_CCR ((u8)0xFF) /*!< Clock Control Register (Master mode) */
+
+#define I2C_CCRH_FS ((u8)0x80) /*!< Master Mode Selection */
+#define I2C_CCRH_DUTY ((u8)0x40) /*!< Fast Mode Duty Cycle */
+#define I2C_CCRH_CCR ((u8)0x0F) /*!< Clock Control Register in Fast/Standard mode (Master mode) bits [11..8] */
+
+#define I2C_TRISER_TRISE ((u8)0x3F) /*!< Maximum Rise Time in Fast/Standard mode (Master mode) */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Interrupt Controller (ITC)
+ */
+
+typedef struct ITC_struct
+{
+ vu8 ISPR1; /*!< Interrupt Software Priority register 1 */
+ vu8 ISPR2; /*!< Interrupt Software Priority register 2 */
+ vu8 ISPR3; /*!< Interrupt Software Priority register 3 */
+ vu8 ISPR4; /*!< Interrupt Software Priority register 4 */
+ vu8 ISPR5; /*!< Interrupt Software Priority register 5 */
+ vu8 ISPR6; /*!< Interrupt Software Priority register 6 */
+ vu8 ISPR7; /*!< Interrupt Software Priority register 7 */
+ vu8 ISPR8; /*!< Interrupt Software Priority register 8 */
+}
+ITC_TypeDef;
+
+/** @addtogroup ITC_Registers_Reset_Value
+ * @{
+ */
+
+#define ITC_SPRX_RESET_VALUE ((u8)0xFF) /*!< Reset value of Software Priority registers */
+
+/**
+ * @}
+ */
+
+/** @addtogroup CPU_Registers_Bits_Definition
+ * @{
+ */
+
+#define CPU_CC_I1I0 ((u8)0x28) /*!< Condition Code register, I1 and I0 bits mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief External Interrupt Controller (EXTI)
+ */
+
+typedef struct EXTI_struct
+{
+ vu8 CR1; /*!< External Interrupt Control Register for PORTA to PORTD */
+ vu8 CR2; /*!< External Interrupt Control Register for PORTE and TLI */
+}
+EXTI_TypeDef;
+
+/** @addtogroup EXTI_Registers_Reset_Value
+ * @{
+ */
+
+#define EXTI_CR1_RESET_VALUE ((u8)0x00)
+#define EXTI_CR2_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup EXTI_Registers_Bits_Definition
+ * @{
+ */
+
+#define EXTI_CR1_PDIS ((u8)0xC0) /*!< PORTD external interrupt sensitivity bits mask */
+#define EXTI_CR1_PCIS ((u8)0x30) /*!< PORTC external interrupt sensitivity bits mask */
+#define EXTI_CR1_PBIS ((u8)0x0C) /*!< PORTB external interrupt sensitivity bits mask */
+#define EXTI_CR1_PAIS ((u8)0x03) /*!< PORTA external interrupt sensitivity bits mask */
+
+#define EXTI_CR2_TLIS ((u8)0x04) /*!< Top level interrupt sensitivity bit mask */
+#define EXTI_CR2_PEIS ((u8)0x03) /*!< PORTE external interrupt sensitivity bits mask */
+
+/**
+ * @}
+ */
+
+
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief FLASH program and Data memory (FLASH)
+ */
+
+typedef struct FLASH_struct
+{
+ vu8 CR1; /*!< Flash control register 1 */
+ vu8 CR2; /*!< Flash control register 2 */
+ vu8 NCR2; /*!< Flash complementary control register 2 */
+ vu8 FPR; /*!< Flash protection register */
+ vu8 NFPR; /*!< Flash complementary protection register */
+ vu8 IAPSR; /*!< Flash in-application programming status register */
+ vu8 RESERVED1; /*!< Reserved byte */
+ vu8 RESERVED2; /*!< Reserved byte */
+ vu8 PUKR; /*!< Flash program memory unprotection register */
+ vu8 RESERVED3; /*!< Reserved byte */
+ vu8 DUKR; /*!< Data EEPROM unprotection register */
+}
+FLASH_TypeDef;
+
+/** @addtogroup FLASH_Registers_Reset_Value
+ * @{
+ */
+
+#define FLASH_CR1_RESET_VALUE ((u8)0x00)
+#define FLASH_CR2_RESET_VALUE ((u8)0x00)
+#define FLASH_NCR2_RESET_VALUE ((u8)0xFF)
+#define FLASH_IAPSR_RESET_VALUE ((u8)0x40)
+#define FLASH_PUKR_RESET_VALUE ((u8)0x00)
+#define FLASH_DUKR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup FLASH_Registers_Bits_Definition
+ * @{
+ */
+
+#define FLASH_CR1_HALT ((u8)0x08) /*!< Standby in Halt mode mask */
+#define FLASH_CR1_AHALT ((u8)0x04) /*!< Standby in Active Halt mode mask */
+#define FLASH_CR1_IE ((u8)0x02) /*!< Flash Interrupt enable mask */
+#define FLASH_CR1_FIX ((u8)0x01) /*!< Fix programming time mask */
+
+#define FLASH_CR2_OPT ((u8)0x80) /*!< Select option byte mask */
+#define FLASH_CR2_WPRG ((u8)0x40) /*!< Word Programming mask */
+#define FLASH_CR2_ERASE ((u8)0x20) /*!< Erase block mask */
+#define FLASH_CR2_FPRG ((u8)0x10) /*!< Fast programming mode mask */
+#define FLASH_CR2_PRG ((u8)0x01) /*!< Program block mask */
+
+#define FLASH_NCR2_NOPT ((u8)0x80) /*!< Select option byte mask */
+#define FLASH_NCR2_NWPRG ((u8)0x40) /*!< Word Programming mask */
+#define FLASH_NCR2_NERASE ((u8)0x20) /*!< Erase block mask */
+#define FLASH_NCR2_NFPRG ((u8)0x10) /*!< Fast programming mode mask */
+#define FLASH_NCR2_NPRG ((u8)0x01) /*!< Program block mask */
+
+#define FLASH_IAPSR_HVOFF ((u8)0x40) /*!< End of high voltage flag mask */
+#define FLASH_IAPSR_DUL ((u8)0x08) /*!< Data EEPROM unlocked flag mask */
+#define FLASH_IAPSR_EOP ((u8)0x04) /*!< End of operation flag mask */
+#define FLASH_IAPSR_PUL ((u8)0x02) /*!< Flash Program memory unlocked flag mask */
+#define FLASH_IAPSR_WR_PG_DIS ((u8)0x01) /*!< Write attempted to protected page mask */
+
+#define FLASH_PUKR_PUK ((u8)0xFF) /*!< Flash Program memory unprotection mask */
+
+#define FLASH_DUKR_DUK ((u8)0xFF) /*!< Data EEPROM unprotection mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Option Bytes (OPT)
+ */
+typedef struct OPT_struct
+{
+ vu8 OPT0; /*!< Option byte 0: Read-out protection (not accessible in IAP mode) */
+ vu8 OPT1; /*!< Option byte 1: User boot code */
+ vu8 NOPT1; /*!< Complementary Option byte 1 */
+ vu8 OPT2; /*!< Option byte 2: Alternate function remapping */
+ vu8 NOPT2; /*!< Complementary Option byte 2 */
+ vu8 OPT3; /*!< Option byte 3: Watchdog option */
+ vu8 NOPT3; /*!< Complementary Option byte 3 */
+ vu8 OPT4; /*!< Option byte 4: Clock option */
+ vu8 NOPT4; /*!< Complementary Option byte 4 */
+ vu8 OPT5; /*!< Option byte 5: HSE clock startup */
+ vu8 NOPT5; /*!< Complementary Option byte 5 */
+ vu8 RESERVED1; /*!< Reserved Option byte*/
+ vu8 RESERVED2; /*!< Reserved Option byte*/
+ vu8 OPT7; /*!< Option byte 7: flash wait states */
+ vu8 NOPT7; /*!< Complementary Option byte 7 */
+}
+OPT_TypeDef;
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Independent Watchdog (IWDG)
+ */
+
+typedef struct IWDG_struct
+{
+ vu8 KR; /*!< Key Register */
+ vu8 PR; /*!< Prescaler Register */
+ vu8 RLR; /*!< Reload Register */
+}
+IWDG_TypeDef;
+
+/** @addtogroup IWDG_Registers_Reset_Value
+ * @{
+ */
+
+#define IWDG_PR_RESET_VALUE ((u8)0x00)
+#define IWDG_RLR_RESET_VALUE ((u8)0xFF)
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Window Watchdog (WWDG)
+ */
+
+typedef struct WWDG_struct
+{
+ vu8 CR; /*!< Control Register */
+ vu8 WR; /*!< Window Register */
+}
+WWDG_TypeDef;
+
+/** @addtogroup WWDG_Registers_Reset_Value
+ * @{
+ */
+
+#define WWDG_CR_RESET_VALUE ((u8)0x7F)
+#define WWDG_WR_RESET_VALUE ((u8)0x7F)
+
+/**
+ * @}
+ */
+
+/** @addtogroup WWDG_Registers_Bits_Definition
+ * @{
+ */
+
+#define WWDG_CR_WDGA ((u8)0x80) /*!< WDGA bit mask */
+#define WWDG_CR_T6 ((u8)0x40) /*!< T6 bit mask */
+#define WWDG_CR_T ((u8)0x7F) /*!< T bits mask */
+
+#define WWDG_WR_MSB ((u8)0x80) /*!< MSB bit mask */
+#define WWDG_WR_W ((u8)0x7F) /*!< W bits mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Reset Controller (RST)
+ */
+
+typedef struct RST_struct
+{
+ vu8 SR; /*!< Reset status register */
+}
+RST_TypeDef;
+
+/** @addtogroup RST_Registers_Bits_Definition
+ * @{
+ */
+
+#define RST_SR_EMCF ((u8)0x10) /*!< EMC reset flag bit mask */
+#define RST_SR_SWIMF ((u8)0x08) /*!< SWIM reset flag bit mask */
+#define RST_SR_ILLOPF ((u8)0x04) /*!< Illegal opcode reset flag bit mask */
+#define RST_SR_IWDGF ((u8)0x02) /*!< IWDG reset flag bit mask */
+#define RST_SR_WWDGF ((u8)0x01) /*!< WWDG reset flag bit mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Serial Peripheral Interface (SPI)
+ */
+
+typedef struct SPI_struct
+{
+ vu8 CR1; /*!< SPI control register 1 */
+ vu8 CR2; /*!< SPI control register 2 */
+ vu8 ICR; /*!< SPI interrupt control register */
+ vu8 SR; /*!< SPI status register */
+ vu8 DR; /*!< SPI data I/O register */
+ vu8 CRCPR; /*!< SPI CRC polynomial register */
+ vu8 RXCRCR; /*!< SPI Rx CRC register */
+ vu8 TXCRCR; /*!< SPI Tx CRC register */
+}
+SPI_TypeDef;
+
+/** @addtogroup SPI_Registers_Reset_Value
+ * @{
+ */
+
+#define SPI_CR1_RESET_VALUE ((u8)0x00) /*!< Control Register 1 reset value */
+#define SPI_CR2_RESET_VALUE ((u8)0x00) /*!< Control Register 2 reset value */
+#define SPI_ICR_RESET_VALUE ((u8)0x00) /*!< Interrupt Control Register reset value */
+#define SPI_SR_RESET_VALUE ((u8)0x02) /*!< Status Register reset value */
+#define SPI_DR_RESET_VALUE ((u8)0x00) /*!< Data Register reset value */
+#define SPI_CRCPR_RESET_VALUE ((u8)0x07) /*!< Polynomial Register reset value */
+#define SPI_RXCRCR_RESET_VALUE ((u8)0x00) /*!< RX CRC Register reset value */
+#define SPI_TXCRCR_RESET_VALUE ((u8)0x00) /*!< TX CRC Register reset value */
+
+/**
+ * @}
+ */
+
+/** @addtogroup SPI_Registers_Bits_Definition
+ * @{
+ */
+
+#define SPI_CR1_LSBFIRST ((u8)0x80) /*!< Frame format mask */
+#define SPI_CR1_SPE ((u8)0x40) /*!< Enable bits mask */
+#define SPI_CR1_BR ((u8)0x38) /*!< Baud rate control mask */
+#define SPI_CR1_MSTR ((u8)0x04) /*!< Master Selection mask */
+#define SPI_CR1_CPOL ((u8)0x02) /*!< Clock Polarity mask */
+#define SPI_CR1_CPHA ((u8)0x01) /*!< Clock Phase mask */
+
+#define SPI_CR2_BDM ((u8)0x80) /*!< Bi-directional data mode enable mask */
+#define SPI_CR2_BDOE ((u8)0x40) /*!< Output enable in bi-directional mode mask */
+#define SPI_CR2_CRCEN ((u8)0x20) /*!< Hardware CRC calculation enable mask */
+#define SPI_CR2_CRCNEXT ((u8)0x10) /*!< Transmit CRC next mask */
+#define SPI_CR2_RXONLY ((u8)0x04) /*!< Receive only mask */
+#define SPI_CR2_SSM ((u8)0x02) /*!< Software slave management mask */
+#define SPI_CR2_SSI ((u8)0x01) /*!< Internal slave select mask */
+
+#define SPI_ICR_TXEI ((u8)0x80) /*!< Tx buffer empty interrupt enable mask */
+#define SPI_ICR_RXEI ((u8)0x40) /*!< Rx buffer empty interrupt enable mask */
+#define SPI_ICR_ERRIE ((u8)0x20) /*!< Error interrupt enable mask */
+#define SPI_ICR_WKIE ((u8)0x10) /*!< Wake-up interrupt enable mask */
+
+#define SPI_SR_BSY ((u8)0x80) /*!< Busy flag */
+#define SPI_SR_OVR ((u8)0x40) /*!< Overrun flag */
+#define SPI_SR_MODF ((u8)0x20) /*!< Mode fault */
+#define SPI_SR_CRCERR ((u8)0x10) /*!< CRC error flag */
+#define SPI_SR_WKUP ((u8)0x08) /*!< Wake-Up flag */
+#define SPI_SR_TXE ((u8)0x02) /*!< Transmit buffer empty */
+#define SPI_SR_RXNE ((u8)0x01) /*!< Receive buffer not empty */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Single Wire Interface Module (SWIM)
+ */
+typedef struct SWIM_struct
+{
+ vu8 CSR; /*!< Control/Status register */
+ vu8 DR; /*!< Data register */
+}
+SWIM_TypeDef;
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Universal Synchronous Asynchronous Receiver Transmitter (UART1)
+ */
+
+typedef struct UART1_struct
+{
+ vu8 SR; /*!< UART1 status register */
+ vu8 DR; /*!< UART1 data register */
+ vu8 BRR1; /*!< UART1 baud rate register */
+ vu8 BRR2; /*!< UART1 DIV mantissa[11:8] SCIDIV fraction */
+ vu8 CR1; /*!< UART1 control register 1 */
+ vu8 CR2; /*!< UART1 control register 2 */
+ vu8 CR3; /*!< UART1 control register 3 */
+ vu8 CR4; /*!< UART1 control register 4 */
+ vu8 CR5; /*!< UART1 control register 5 */
+ vu8 GTR; /*!< UART1 guard time register */
+ vu8 PSCR; /*!< UART1 prescaler register */
+}
+UART1_TypeDef;
+
+/** @addtogroup UART1_Registers_Reset_Value
+ * @{
+ */
+
+#define UART1_SR_RESET_VALUE ((u8)0xC0)
+#define UART1_BRR1_RESET_VALUE ((u8)0x00)
+#define UART1_BRR2_RESET_VALUE ((u8)0x00)
+#define UART1_CR1_RESET_VALUE ((u8)0x00)
+#define UART1_CR2_RESET_VALUE ((u8)0x00)
+#define UART1_CR3_RESET_VALUE ((u8)0x00)
+#define UART1_CR4_RESET_VALUE ((u8)0x00)
+#define UART1_CR5_RESET_VALUE ((u8)0x00)
+#define UART1_GTR_RESET_VALUE ((u8)0x00)
+#define UART1_PSCR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup UART1_Registers_Bits_Definition
+ * @{
+ */
+
+#define UART1_SR_TXE ((u8)0x80) /*!< Transmit Data Register Empty mask */
+#define UART1_SR_TC ((u8)0x40) /*!< Transmission Complete mask */
+#define UART1_SR_RXNE ((u8)0x20) /*!< Read Data Register Not Empty mask */
+#define UART1_SR_IDLE ((u8)0x10) /*!< IDLE line detected mask */
+#define UART1_SR_OR ((u8)0x08) /*!< OverRun error mask */
+#define UART1_SR_NF ((u8)0x04) /*!< Noise Flag mask */
+#define UART1_SR_FE ((u8)0x02) /*!< Framing Error mask */
+#define UART1_SR_PE ((u8)0x01) /*!< Parity Error mask */
+
+#define UART1_BRR1_DIVM ((u8)0xFF) /*!< LSB mantissa of UART1DIV [7:0] mask */
+
+#define UART1_BRR2_DIVM ((u8)0xF0) /*!< MSB mantissa of UART1DIV [11:8] mask */
+#define UART1_BRR2_DIVF ((u8)0x0F) /*!< Fraction bits of UART1DIV [3:0] mask */
+
+#define UART1_CR1_R8 ((u8)0x80) /*!< Receive Data bit 8 */
+#define UART1_CR1_T8 ((u8)0x40) /*!< Transmit data bit 8 */
+#define UART1_CR1_UARTD ((u8)0x20) /*!< UART1 Disable (for low power consumption) */
+#define UART1_CR1_M ((u8)0x10) /*!< Word length mask */
+#define UART1_CR1_WAKE ((u8)0x08) /*!< Wake-up method mask */
+#define UART1_CR1_PCEN ((u8)0x04) /*!< Parity Control Enable mask */
+#define UART1_CR1_PS ((u8)0x02) /*!< UART1 Parity Selection */
+#define UART1_CR1_PIEN ((u8)0x01) /*!< UART1 Parity Interrupt Enable mask */
+
+#define UART1_CR2_TIEN ((u8)0x80) /*!< Transmitter Interrupt Enable mask */
+#define UART1_CR2_TCIEN ((u8)0x40) /*!< TransmissionComplete Interrupt Enable mask */
+#define UART1_CR2_RIEN ((u8)0x20) /*!< Receiver Interrupt Enable mask */
+#define UART1_CR2_ILIEN ((u8)0x10) /*!< IDLE Line Interrupt Enable mask */
+#define UART1_CR2_TEN ((u8)0x08) /*!< Transmitter Enable mask */
+#define UART1_CR2_REN ((u8)0x04) /*!< Receiver Enable mask */
+#define UART1_CR2_RWU ((u8)0x02) /*!< Receiver Wake-Up mask */
+#define UART1_CR2_SBK ((u8)0x01) /*!< Send Break mask */
+
+#define UART1_CR3_LINEN ((u8)0x40) /*!< Alternate Function outpu mask */
+#define UART1_CR3_STOP ((u8)0x30) /*!< STOP bits [1:0] mask */
+#define UART1_CR3_CKEN ((u8)0x08) /*!< Clock Enable mask */
+#define UART1_CR3_CPOL ((u8)0x04) /*!< Clock Polarity mask */
+#define UART1_CR3_CPHA ((u8)0x02) /*!< Clock Phase mask */
+#define UART1_CR3_LBCL ((u8)0x01) /*!< Last Bit Clock pulse mask */
+
+#define UART1_CR4_LBDIEN ((u8)0x40) /*!< LIN Break Detection Interrupt Enable mask */
+#define UART1_CR4_LBDL ((u8)0x20) /*!< LIN Break Detection Length mask */
+#define UART1_CR4_LBDF ((u8)0x10) /*!< LIN Break Detection Flag mask */
+#define UART1_CR4_ADD ((u8)0x0F) /*!< Address of the UART1 node mask */
+
+#define UART1_CR5_SCEN ((u8)0x20) /*!< Smart Card Enable mask */
+#define UART1_CR5_NACK ((u8)0x10) /*!< Smart Card Nack Enable mask */
+#define UART1_CR5_HDSEL ((u8)0x08) /*!< Half-Duplex Selection mask */
+#define UART1_CR5_IRLP ((u8)0x04) /*!< Irda Low Power Selection mask */
+#define UART1_CR5_IREN ((u8)0x02) /*!< Irda Enable mask */
+
+/**
+ * @}
+ */
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Universal Synchronous Asynchronous Receiver Transmitter (UART2)
+ */
+
+typedef struct UART2_struct
+{
+ vu8 SR; /*!< UART1 status register */
+ vu8 DR; /*!< UART1 data register */
+ vu8 BRR1; /*!< UART1 baud rate register */
+ vu8 BRR2; /*!< UART1 DIV mantissa[11:8] SCIDIV fraction */
+ vu8 CR1; /*!< UART1 control register 1 */
+ vu8 CR2; /*!< UART1 control register 2 */
+ vu8 CR3; /*!< UART1 control register 3 */
+ vu8 CR4; /*!< UART1 control register 4 */
+ vu8 CR5; /*!< UART1 control register 5 */
+ vu8 CR6; /*!< UART1 control register 6 */
+ vu8 GTR; /*!< UART1 guard time register */
+ vu8 PSCR; /*!< UART1 prescaler register */
+}
+UART2_TypeDef;
+
+/** @addtogroup UART2_Registers_Reset_Value
+ * @{
+ */
+
+#define UART2_SR_RESET_VALUE ((u8)0xC0)
+#define UART2_BRR1_RESET_VALUE ((u8)0x00)
+#define UART2_BRR2_RESET_VALUE ((u8)0x00)
+#define UART2_CR1_RESET_VALUE ((u8)0x00)
+#define UART2_CR2_RESET_VALUE ((u8)0x00)
+#define UART2_CR3_RESET_VALUE ((u8)0x00)
+#define UART2_CR4_RESET_VALUE ((u8)0x00)
+#define UART2_CR5_RESET_VALUE ((u8)0x00)
+#define UART2_CR6_RESET_VALUE ((u8)0x00)
+#define UART2_GTR_RESET_VALUE ((u8)0x00)
+#define UART2_PSCR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup UART2_Registers_Bits_Definition
+ * @{
+ */
+
+#define UART2_SR_TXE ((u8)0x80) /*!< Transmit Data Register Empty mask */
+#define UART2_SR_TC ((u8)0x40) /*!< Transmission Complete mask */
+#define UART2_SR_RXNE ((u8)0x20) /*!< Read Data Register Not Empty mask */
+#define UART2_SR_IDLE ((u8)0x10) /*!< IDLE line detected mask */
+#define UART2_SR_OR ((u8)0x08) /*!< OverRun error mask */
+#define UART2_SR_NF ((u8)0x04) /*!< Noise Flag mask */
+#define UART2_SR_FE ((u8)0x02) /*!< Framing Error mask */
+#define UART2_SR_PE ((u8)0x01) /*!< Parity Error mask */
+
+#define UART2_BRR1_DIVM ((u8)0xFF) /*!< LSB mantissa of UART2DIV [7:0] mask */
+
+#define UART2_BRR2_DIVM ((u8)0xF0) /*!< MSB mantissa of UART2DIV [11:8] mask */
+#define UART2_BRR2_DIVF ((u8)0x0F) /*!< Fraction bits of UART2DIV [3:0] mask */
+
+#define UART2_CR1_R8 ((u8)0x80) /*!< Receive Data bit 8 */
+#define UART2_CR1_T8 ((u8)0x40) /*!< Transmit data bit 8 */
+#define UART2_CR1_UARTD ((u8)0x20) /*!< UART2 Disable (for low power consumption) */
+#define UART2_CR1_M ((u8)0x10) /*!< Word length mask */
+#define UART2_CR1_WAKE ((u8)0x08) /*!< Wake-up method mask */
+#define UART2_CR1_PCEN ((u8)0x04) /*!< Parity Control Enable mask */
+#define UART2_CR1_PS ((u8)0x02) /*!< UART2 Parity Selection */
+#define UART2_CR1_PIEN ((u8)0x01) /*!< UART2 Parity Interrupt Enable mask */
+
+#define UART2_CR2_TIEN ((u8)0x80) /*!< Transmitter Interrupt Enable mask */
+#define UART2_CR2_TCIEN ((u8)0x40) /*!< TransmissionComplete Interrupt Enable mask */
+#define UART2_CR2_RIEN ((u8)0x20) /*!< Receiver Interrupt Enable mask */
+#define UART2_CR2_ILIEN ((u8)0x10) /*!< IDLE Line Interrupt Enable mask */
+#define UART2_CR2_TEN ((u8)0x08) /*!< Transmitter Enable mask */
+#define UART2_CR2_REN ((u8)0x04) /*!< Receiver Enable mask */
+#define UART2_CR2_RWU ((u8)0x02) /*!< Receiver Wake-Up mask */
+#define UART2_CR2_SBK ((u8)0x01) /*!< Send Break mask */
+
+#define UART2_CR3_LINEN ((u8)0x40) /*!< Alternate Function outpu mask */
+#define UART2_CR3_STOP ((u8)0x30) /*!< STOP bits [1:0] mask */
+#define UART2_CR3_CKEN ((u8)0x08) /*!< Clock Enable mask */
+#define UART2_CR3_CPOL ((u8)0x04) /*!< Clock Polarity mask */
+#define UART2_CR3_CPHA ((u8)0x02) /*!< Clock Phase mask */
+#define UART2_CR3_LBCL ((u8)0x01) /*!< Last Bit Clock pulse mask */
+
+#define UART2_CR4_LBDIEN ((u8)0x40) /*!< LIN Break Detection Interrupt Enable mask */
+#define UART2_CR4_LBDL ((u8)0x20) /*!< LIN Break Detection Length mask */
+#define UART2_CR4_LBDF ((u8)0x10) /*!< LIN Break Detection Flag mask */
+#define UART2_CR4_ADD ((u8)0x0F) /*!< Address of the UART2 node mask */
+
+#define UART2_CR5_SCEN ((u8)0x20) /*!< Smart Card Enable mask */
+#define UART2_CR5_NACK ((u8)0x10) /*!< Smart Card Nack Enable mask */
+#define UART2_CR5_HDSEL ((u8)0x08) /*!< Half-Duplex Selection mask */
+#define UART2_CR5_IRLP ((u8)0x04) /*!< Irda Low Power Selection mask */
+#define UART2_CR5_IREN ((u8)0x02) /*!< Irda Enable mask */
+
+#define UART2_CR6_LDUM ((u8)0x80) /*!< LIN Divider Update Method */
+#define UART2_CR6_LSLV ((u8)0x20) /*!< LIN Slave Enable */
+#define UART2_CR6_LASE ((u8)0x10) /*!< LIN Autosynchronization Enable */
+#define UART2_CR6_LHDIEN ((u8)0x04) /*!< LIN Header Detection Interrupt Enable */
+#define UART2_CR6_LHDF ((u8)0x02) /*!< LIN Header Detection Flag */
+#define UART2_CR6_LSF ((u8)0x01) /*!< LIN Synch Field */
+
+/**
+ * @}
+ */
+
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief LIN Universal Asynchronous Receiver Transmitter (UART3)
+ */
+
+typedef struct UART3_struct
+{
+ vu8 SR; /*!< status register */
+ vu8 DR; /*!< data register */
+ vu8 BRR1; /*!< baud rate register */
+ vu8 BRR2; /*!< DIV mantissa[11:8] SCIDIV fraction */
+ vu8 CR1; /*!< control register 1 */
+ vu8 CR2; /*!< control register 2 */
+ vu8 CR3; /*!< control register 3 */
+ vu8 CR4; /*!< control register 4 */
+ vu8 RESERVED; /*!< Reserved byte */
+ vu8 CR6; /*!< control register 5 */
+}
+UART3_TypeDef;
+
+/** @addtogroup UART3_Registers_Reset_Value
+ * @{
+ */
+
+#define UART3_SR_RESET_VALUE ((u8)0xC0)
+#define UART3_BRR1_RESET_VALUE ((u8)0x00)
+#define UART3_BRR2_RESET_VALUE ((u8)0x00)
+#define UART3_CR1_RESET_VALUE ((u8)0x00)
+#define UART3_CR2_RESET_VALUE ((u8)0x00)
+#define UART3_CR3_RESET_VALUE ((u8)0x00)
+#define UART3_CR4_RESET_VALUE ((u8)0x00)
+#define UART3_CR6_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup UART3_Registers_Bits_Definition
+ * @{
+ */
+
+#define UART3_SR_TXE ((u8)0x80) /*!< Transmit Data Register Empty mask */
+#define UART3_SR_TC ((u8)0x40) /*!< Transmission Complete mask */
+#define UART3_SR_RXNE ((u8)0x20) /*!< Read Data Register Not Empty mask */
+#define UART3_SR_IDLE ((u8)0x10) /*!< IDLE line detected mask */
+#define UART3_SR_OR ((u8)0x08) /*!< OverRun error mask */
+#define UART3_SR_NF ((u8)0x04) /*!< Noise Flag mask */
+#define UART3_SR_FE ((u8)0x02) /*!< Framing Error mask */
+#define UART3_SR_PE ((u8)0x01) /*!< Parity Error mask */
+
+#define UART3_BRR1_DIVM ((u8)0xFF) /*!< LSB mantissa of UARTDIV [7:0] mask */
+
+#define UART3_BRR2_DIVM ((u8)0xF0) /*!< MSB mantissa of UARTDIV [11:8] mask */
+#define UART3_BRR2_DIVF ((u8)0x0F) /*!< Fraction bits of UARTDIV [3:0] mask */
+
+#define UART3_CR1_R8 ((u8)0x80) /*!< Receive Data bit 8 */
+#define UART3_CR1_T8 ((u8)0x40) /*!< Transmit data bit 8 */
+#define UART3_CR1_UARTD ((u8)0x20) /*!< UART Disable (for low power consumption) */
+#define UART3_CR1_M ((u8)0x10) /*!< Word length mask */
+#define UART3_CR1_WAKE ((u8)0x08) /*!< Wake-up method mask */
+#define UART3_CR1_PCEN ((u8)0x04) /*!< Parity control enable mask */
+#define UART3_CR1_PS ((u8)0x02) /*!< Parity selection bit mask */
+#define UART3_CR1_PIEN ((u8)0x01) /*!< Parity interrupt enable bit mask */
+
+#define UART3_CR2_TIEN ((u8)0x80) /*!< Transmitter Interrupt Enable mask */
+#define UART3_CR2_TCIEN ((u8)0x40) /*!< TransmissionComplete Interrupt Enable mask */
+#define UART3_CR2_RIEN ((u8)0x20) /*!< Receiver Interrupt Enable mask */
+#define UART3_CR2_ILIEN ((u8)0x10) /*!< IDLE Line Interrupt Enable mask */
+#define UART3_CR2_TEN ((u8)0x08) /*!< Transmitter Enable mask */
+#define UART3_CR2_REN ((u8)0x04) /*!< Receiver Enable mask */
+#define UART3_CR2_RWU ((u8)0x02) /*!< Receiver Wake-Up mask */
+#define UART3_CR2_SBK ((u8)0x01) /*!< Send Break mask */
+
+#define UART3_CR3_LINEN ((u8)0x40) /*!< Alternate Function outpu mask */
+#define UART3_CR3_STOP ((u8)0x30) /*!< STOP bits [1:0] mask */
+
+#define UART3_CR4_LBDIEN ((u8)0x40) /*!< LIN Break Detection Interrupt Enable mask */
+#define UART3_CR4_LBDL ((u8)0x20) /*!< LIN Break Detection Length mask */
+#define UART3_CR4_LBDF ((u8)0x10) /*!< LIN Break Detection Flag mask */
+#define UART3_CR4_ADD ((u8)0x0F) /*!< Address of the UART3 node mask */
+
+#define UART3_CR6_LDUM ((u8)0x80) /*!< LIN Divider Update Method */
+#define UART3_CR6_LSLV ((u8)0x20) /*!< LIN Slave Enable */
+#define UART3_CR6_LASE ((u8)0x10) /*!< LIN Autosynchronization Enable */
+#define UART3_CR6_LHDIEN ((u8)0x04) /*!< LIN Header Detection Interrupt Enable */
+#define UART3_CR6_LHDF ((u8)0x02) /*!< LIN Header Detection Flag */
+#define UART3_CR6_LSF ((u8)0x01) /*!< LIN Synch Field */
+
+/**
+ * @}
+ */
+
+
+/*----------------------------------------------------------------------------*/
+/**
+ * @brief Controller Area Network (CAN)
+ */
+
+typedef struct
+{
+ vu8 MCR; /*!< CAN master control register */
+ vu8 MSR; /*!< CAN master status register */
+ vu8 TSR; /*!< CAN transmit status register */
+ vu8 TPR; /*!< CAN transmit priority register */
+ vu8 RFR; /*!< CAN receive FIFO register */
+ vu8 IER; /*!< CAN interrupt enable register */
+ vu8 DGR; /*!< CAN diagnosis register */
+ vu8 PSR; /*!< CAN page selection register */
+
+ union
+ {
+ struct
+ {
+ vu8 MCSR;
+ vu8 MDLCR;
+ vu8 MIDR1;
+ vu8 MIDR2;
+ vu8 MIDR3;
+ vu8 MIDR4;
+ vu8 MDAR1;
+ vu8 MDAR2;
+ vu8 MDAR3;
+ vu8 MDAR4;
+ vu8 MDAR5;
+ vu8 MDAR6;
+ vu8 MDAR7;
+ vu8 MDAR8;
+ vu8 MTSRL;
+ vu8 MTSRH;
+ }
+ TxMailbox;
+
+ struct
+ {
+ vu8 FR01;
+ vu8 FR02;
+ vu8 FR03;
+ vu8 FR04;
+ vu8 FR05;
+ vu8 FR06;
+ vu8 FR07;
+ vu8 FR08;
+
+ vu8 FR09;
+ vu8 FR10;
+ vu8 FR11;
+ vu8 FR12;
+ vu8 FR13;
+ vu8 FR14;
+ vu8 FR15;
+ vu8 FR16;
+ }
+ Filter;
+
+
+ struct
+ {
+ vu8 F0R1;
+ vu8 F0R2;
+ vu8 F0R3;
+ vu8 F0R4;
+ vu8 F0R5;
+ vu8 F0R6;
+ vu8 F0R7;
+ vu8 F0R8;
+
+ vu8 F1R1;
+ vu8 F1R2;
+ vu8 F1R3;
+ vu8 F1R4;
+ vu8 F1R5;
+ vu8 F1R6;
+ vu8 F1R7;
+ vu8 F1R8;
+ }
+ Filter01;
+
+ struct
+ {
+ vu8 F2R1;
+ vu8 F2R2;
+ vu8 F2R3;
+ vu8 F2R4;
+ vu8 F2R5;
+ vu8 F2R6;
+ vu8 F2R7;
+ vu8 F2R8;
+
+ vu8 F3R1;
+ vu8 F3R2;
+ vu8 F3R3;
+ vu8 F3R4;
+ vu8 F3R5;
+ vu8 F3R6;
+ vu8 F3R7;
+ vu8 F3R8;
+ }
+ Filter23;
+
+ struct
+ {
+ vu8 F4R1;
+ vu8 F4R2;
+ vu8 F4R3;
+ vu8 F4R4;
+ vu8 F4R5;
+ vu8 F4R6;
+ vu8 F4R7;
+ vu8 F4R8;
+
+ vu8 F5R1;
+ vu8 F5R2;
+ vu8 F5R3;
+ vu8 F5R4;
+ vu8 F5R5;
+ vu8 F5R6;
+ vu8 F5R7;
+ vu8 F5R8;
+ }
+ Filter45;
+
+ struct
+ {
+ vu8 ESR;
+ vu8 EIER;
+ vu8 TECR;
+ vu8 RECR;
+ vu8 BTR1;
+ vu8 BTR2;
+ u8 Reserved1[2];
+ vu8 FMR1;
+ vu8 FMR2;
+ vu8 FCR1;
+ vu8 FCR2;
+ vu8 FCR3;
+ u8 Reserved2[3];
+ }
+ Config;
+
+ struct
+ {
+ vu8 MFMI;
+ vu8 MDLCR;
+ vu8 MIDR1;
+ vu8 MIDR2;
+ vu8 MIDR3;
+ vu8 MIDR4;
+ vu8 MDAR1;
+ vu8 MDAR2;
+ vu8 MDAR3;
+ vu8 MDAR4;
+ vu8 MDAR5;
+ vu8 MDAR6;
+ vu8 MDAR7;
+ vu8 MDAR8;
+ vu8 MTSRL;
+ vu8 MTSRH;
+ }
+ RxFIFO;
+ }Page;
+} CAN_TypeDef;
+/** @addtogroup CAN_Registers_Bits_Definition
+ * @{
+ */
+/*******************************Commun****************************************/
+/* CAN Master Control Register bits */
+#define CAN_MCR_INRQ ((u8)0x01)
+#define CAN_MCR_SLEEP ((u8)0x02)
+#define CAN_MCR_TXFP ((u8)0x04)
+#define CAN_MCR_RFLM ((u8)0x08)
+#define CAN_MCR_NART ((u8)0x10)
+#define CAN_MCR_AWUM ((u8)0x20)
+#define CAN_MCR_ABOM ((u8)0x40)
+#define CAN_MCR_TTCM ((u8)0x80)
+
+/* CAN Master Status Register bits */
+#define CAN_MSR_INAK ((u8)0x01)
+#define CAN_MSR_SLAK ((u8)0x02)
+#define CAN_MSR_ERRI ((u8)0x04)
+#define CAN_MSR_WKUI ((u8)0x08)
+#define CAN_MSR_TX ((u8)0x10)
+#define CAN_MSR_RX ((u8)0x20)
+
+/* CAN Transmit Status Register bits */
+#define CAN_TSR_RQCP0 ((u8)0x01)
+#define CAN_TSR_RQCP1 ((u8)0x02)
+#define CAN_TSR_RQCP2 ((u8)0x04)
+#define CAN_TSR_RQCP012 ((u8)0x07)
+#define CAN_TSR_TXOK0 ((u8)0x10)
+#define CAN_TSR_TXOK1 ((u8)0x20)
+#define CAN_TSR_TXOK2 ((u8)0x40)
+
+#define CAN_TPR_CODE0 ((u8)0x01)
+#define CAN_TPR_TME0 ((u8)0x04)
+#define CAN_TPR_TME1 ((u8)0x08)
+#define CAN_TPR_TME2 ((u8)0x10)
+#define CAN_TPR_LOW0 ((u8)0x20)
+#define CAN_TPR_LOW1 ((u8)0x40)
+#define CAN_TPR_LOW2 ((u8)0x80)
+/* CAN Receive FIFO Register bits */
+#define CAN_RFR_FMP01 ((u8)0x03)
+#define CAN_RFR_FULL ((u8)0x08)
+#define CAN_RFR_FOVR ((u8)0x10)
+#define CAN_RFR_RFOM ((u8)0x20)
+
+/* CAN Interrupt Register bits */
+#define CAN_IER_TMEIE ((u8)0x01)
+#define CAN_IER_FMPIE ((u8)0x02)
+#define CAN_IER_FFIE ((u8)0x04)
+#define CAN_IER_FOVIE ((u8)0x08)
+#define CAN_IER_WKUIE ((u8)0x80)
+
+
+/* CAN diagnostic Register bits */
+#define CAN_DGR_LBKM ((u8)0x01)
+#define CAN_DGR_SLIM ((u8)0x02)
+#define CAN_DGR_SAMP ((u8)0x04)
+#define CAN_DGR_RX ((u8)0x08)
+#define CAN_DGR_TXM2E ((u8)0x10)
+
+
+/* CAN page select Register bits */
+#define CAN_PSR_PS0 ((u8)0x01)
+#define CAN_PSR_PS1 ((u8)0x02)
+#define CAN_PSR_PS2 ((u8)0x04)
+
+/**************************Tx MailBox & Fifo Page cummun bits*****************************************/
+#define CAN_MCSR_TXRQ ((u8)0x01)
+#define CAN_MCSR_ABRQ ((u8)0x02)
+#define CAN_MCSR_RQCP ((u8)0x04)
+#define CAN_MCSR_TXOK ((u8)0x08)
+#define CAN_MCSR_ALST ((u8)0x10)
+#define CAN_MCSR_TERR ((u8)0x20)
+
+#define CAN_MDLCR_DLC ((u8)0x0F)
+#define CAN_MDLCR_TGT ((u8)0x80)
+
+#define CAN_MIDR1_RTR ((u8)0x20)
+#define CAN_MIDR1_IDE ((u8)0x40)
+
+
+/*************************Filter Page**********************************************/
+
+/* CAN Error Status Register bits */
+#define CAN_ESR_EWGF ((u8)0x01)
+#define CAN_ESR_EPVF ((u8)0x02)
+#define CAN_ESR_BOFF ((u8)0x04)
+#define CAN_ESR_LEC0 ((u8)0x10)
+#define CAN_ESR_LEC1 ((u8)0x20)
+#define CAN_ESR_LEC2 ((u8)0x40)
+#define CAN_ESR_LEC ((u8)0x70)
+
+/* CAN Error Status Register bits */
+#define CAN_EIER_EWGIE ((u8)0x01)
+#define CAN_EIER_EPVIE ((u8)0x02)
+#define CAN_EIER_BOFIE ((u8)0x04)
+#define CAN_EIER_LECIE ((u8)0x10)
+#define CAN_EIER_ERRIE ((u8)0x80)
+
+/* CAN transmit error counter Register bits(CAN_TECR) */
+#define CAN_TECR_TEC0 ((u8)0x01)
+#define CAN_TECR_TEC1 ((u8)0x02)
+#define CAN_TECR_TEC2 ((u8)0x04)
+#define CAN_TECR_TEC3 ((u8)0x08)
+#define CAN_TECR_TEC4 ((u8)0x10)
+#define CAN_TECR_TEC5 ((u8)0x20)
+#define CAN_TECR_TEC6 ((u8)0x40)
+#define CAN_TECR_TEC7 ((u8)0x80)
+
+/* CAN RECEIVE error counter Register bits(CAN_TECR) */
+#define CAN_RECR_REC0 ((u8)0x01)
+#define CAN_RECR_REC1 ((u8)0x02)
+#define CAN_RECR_REC2 ((u8)0x04)
+#define CAN_RECR_REC3 ((u8)0x08)
+#define CAN_RECR_REC4 ((u8)0x10)
+#define CAN_RECR_REC5 ((u8)0x20)
+#define CAN_RECR_REC6 ((u8)0x40)
+#define CAN_RECR_REC7 ((u8)0x80)
+
+/* CAN Bit Timing Register 2 bits(CAN_BTR2) */
+#define CAN_BTR2_CLKS ((u8)0x80)
+
+/* CAN filter mode register bits (CAN_FMR) */
+#define CAN_FMR1_FML0 ((u8)0x01)
+#define CAN_FMR1_FMH0 ((u8)0x02)
+#define CAN_FMR1_FML1 ((u8)0x04)
+#define CAN_FMR1_FMH1 ((u8)0x08)
+#define CAN_FMR1_FML2 ((u8)0x10)
+#define CAN_FMR1_FMH2 ((u8)0x20)
+#define CAN_FMR1_FML3 ((u8)0x40)
+#define CAN_FMR1_FMH3 ((u8)0x80)
+
+#define CAN_FMR2_FML4 ((u8)0x01)
+#define CAN_FMR2_FMH4 ((u8)0x02)
+#define CAN_FMR2_FML5 ((u8)0x04)
+#define CAN_FMR2_FMH5 ((u8)0x08)
+
+/* CAN filter Config register bits (CAN_FCR) */
+#define CAN_FCR1_FACT0 ((u8)0x01)
+#define CAN_FCR1_FACT1 ((u8)0x10)
+#define CAN_FCR2_FACT2 ((u8)0x01)
+#define CAN_FCR2_FACT3 ((u8)0x10)
+#define CAN_FCR3_FACT4 ((u8)0x01)
+#define CAN_FCR3_FACT5 ((u8)0x10)
+
+#define CAN_FCR1_FSC00 ((u8)0x02)
+#define CAN_FCR1_FSC01 ((u8)0x04)
+#define CAN_FCR1_FSC10 ((u8)0x20)
+#define CAN_FCR1_FSC11 ((u8)0x40)
+#define CAN_FCR2_FSC20 ((u8)0x02)
+#define CAN_FCR2_FSC21 ((u8)0x04)
+#define CAN_FCR2_FSC30 ((u8)0x20)
+#define CAN_FCR2_FSC31 ((u8)0x40)
+#define CAN_FCR3_FSC40 ((u8)0x02)
+#define CAN_FCR3_FSC41 ((u8)0x04)
+#define CAN_FCR3_FSC50 ((u8)0x20)
+#define CAN_FCR3_FSC51 ((u8)0x40)
+
+
+
+/**
+ * @}
+ */
+
+/** @addtogroup CAN_Registers_Reset_Value
+ * @{
+ */
+
+#define CAN_MCR_RESET_VALUE ((u8)0x02)
+#define CAN_MSR_RESET_VALUE ((u8)0x02)
+#define CAN_TSR_RESET_VALUE ((u8)0x00)
+#define CAN_TPR_RESET_VALUE ((u8)0x0C)
+#define CAN_RFR_RESET_VALUE ((u8)0x00)
+#define CAN_IER_RESET_VALUE ((u8)0x00)
+#define CAN_DGR_RESET_VALUE ((u8)0x0C)
+#define CAN_PSR_RESET_VALUE ((u8)0x00)
+
+#define CAN_ESR_RESET_VALUE ((u8)0x00)
+#define CAN_EIER_RESET_VALUE ((u8)0x00)
+#define CAN_TECR_RESET_VALUE ((u8)0x00)
+#define CAN_RECR_RESET_VALUE ((u8)0x00)
+#define CAN_BTR1_RESET_VALUE ((u8)0x40)
+#define CAN_BTR2_RESET_VALUE ((u8)0x23)
+#define CAN_FMR1_RESET_VALUE ((u8)0x00)
+#define CAN_FMR2_RESET_VALUE ((u8)0x00)
+#define CAN_FCR_RESET_VALUE ((u8)0x00)
+
+#define CAN_MFMI_RESET_VALUE ((u8)0x00)
+#define CAN_MDLC_RESET_VALUE ((u8)0x00)
+#define CAN_MCSR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/**
+ * @brief Configuration Registers (CFG)
+ */
+
+typedef struct CFG_struct
+{
+ vu8 GCR; /*!< Global Configuration register */
+}
+CFG_TypeDef;
+
+/** @addtogroup CFG_Registers_Reset_Value
+ * @{
+ */
+
+#define CFG_GCR_RESET_VALUE ((u8)0x00)
+
+/**
+ * @}
+ */
+
+/** @addtogroup CFG_Registers_Bits_Definition
+ * @{
+ */
+
+#define CFG_GCR_SWD ((u8)0x01) /*!< Swim disable bit mask */
+#define CFG_GCR_AL ((u8)0x02) /*!< Activation Level bit mask */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/******************************************************************************/
+/* Peripherals Base Address */
+/******************************************************************************/
+
+/** @addtogroup MAP_FILE_Base_Addresses
+ * @{
+ */
+#define OPT_BaseAddress 0x4800
+#define GPIOA_BaseAddress 0x5000
+#define GPIOB_BaseAddress 0x5005
+#define GPIOC_BaseAddress 0x500A
+#define GPIOD_BaseAddress 0x500F
+#define GPIOE_BaseAddress 0x5014
+#define GPIOF_BaseAddress 0x5019
+#define GPIOG_BaseAddress 0x501E
+#define GPIOH_BaseAddress 0x5023
+#define GPIOI_BaseAddress 0x5028
+
+#define FLASH_BaseAddress 0x505A
+
+#define EXTI_BaseAddress 0x50A0
+#define RST_BaseAddress 0x50B3
+#define CLK_BaseAddress 0x50C0
+#define WWDG_BaseAddress 0x50D1
+#define IWDG_BaseAddress 0x50E0
+#define AWU_BaseAddress 0x50F0
+#define BEEP_BaseAddress 0x50F3
+#define SPI_BaseAddress 0x5200
+#define I2C_BaseAddress 0x5210
+#define UART1_BaseAddress 0x5230
+#define UART2_BaseAddress 0x5240
+#define UART3_BaseAddress 0x5240
+#define TIM1_BaseAddress 0x5250
+#define TIM2_BaseAddress 0x5300
+#define TIM3_BaseAddress 0x5320
+#define TIM4_BaseAddress 0x5340
+#define TIM5_BaseAddress 0x5300
+#define TIM6_BaseAddress 0x5340
+
+#define ADC1_BaseAddress 0x53E0
+#define ADC2_BaseAddress 0x5400
+#define CAN_BaseAddress 0x5420
+
+#define CFG_BaseAddress 0x7F60
+#define ITC_BaseAddress 0x7F70
+#define SWIM_BaseAddress 0x7F80
+#define DM_BaseAddress 0x7F90
+
+/**
+ * @}
+ */
+
+/******************************************************************************/
+/* Peripherals declarations */
+/******************************************************************************/
+
+#if defined(STM8S105) || defined(STM8S103) || defined(STM8S903)
+ #define ADC1 ((ADC1_TypeDef *) ADC1_BaseAddress)
+#endif /* (STM8S105) ||(STM8S103) || (STM8S903) */
+
+#if defined(STM8S208) || defined(STM8S207)
+#define ADC2 ((ADC2_TypeDef *) ADC2_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) */
+
+#define AWU ((AWU_TypeDef *) AWU_BaseAddress)
+
+#define BEEP ((BEEP_TypeDef *) BEEP_BaseAddress)
+
+#ifdef STM8S208
+ #define CAN ((CAN_TypeDef *) CAN_BaseAddress)
+#endif /* (STM8S208) */
+
+#define CLK ((CLK_TypeDef *) CLK_BaseAddress)
+
+#define EXTI ((EXTI_TypeDef *) EXTI_BaseAddress)
+
+#define FLASH ((FLASH_TypeDef *) FLASH_BaseAddress)
+
+#define OPT ((OPT_TypeDef *) OPT_BaseAddress)
+
+#define GPIOA ((GPIO_TypeDef *) GPIOA_BaseAddress)
+
+#define GPIOB ((GPIO_TypeDef *) GPIOB_BaseAddress)
+
+#define GPIOC ((GPIO_TypeDef *) GPIOC_BaseAddress)
+
+#define GPIOD ((GPIO_TypeDef *) GPIOD_BaseAddress)
+
+#define GPIOE ((GPIO_TypeDef *) GPIOE_BaseAddress)
+
+#define GPIOF ((GPIO_TypeDef *) GPIOF_BaseAddress)
+
+#if defined(STM8S207) || defined(STM8S208) || defined(STM8S105)
+ #define GPIOG ((GPIO_TypeDef *) GPIOG_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) || (STM8S105) */
+
+#if defined(STM8S207) || defined(STM8S208)
+ #define GPIOH ((GPIO_TypeDef *) GPIOH_BaseAddress)
+ #define GPIOI ((GPIO_TypeDef *) GPIOI_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) */
+
+#define RST ((RST_TypeDef *) RST_BaseAddress)
+
+#define WWDG ((WWDG_TypeDef *) WWDG_BaseAddress)
+#define IWDG ((IWDG_TypeDef *) IWDG_BaseAddress)
+
+#define SPI ((SPI_TypeDef *) SPI_BaseAddress)
+#define I2C ((I2C_TypeDef *) I2C_BaseAddress)
+
+#if defined(STM8S208) ||defined(STM8S207) ||defined(STM8S103) ||defined(STM8S903)
+ #define UART1 ((UART1_TypeDef *) UART1_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) || (STM8S103) || (STM8S903) */
+
+#ifdef STM8S105
+ #define UART2 ((UART2_TypeDef *) UART2_BaseAddress)
+#endif /* STM8S105 */
+
+#if defined(STM8S208) ||defined(STM8S207)
+ #define UART3 ((UART3_TypeDef *) UART3_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) */
+
+#define TIM1 ((TIM1_TypeDef *) TIM1_BaseAddress)
+
+#if defined(STM8S208) ||defined(STM8S207) ||defined(STM8S103) ||defined(STM8S105)
+ #define TIM2 ((TIM2_TypeDef *) TIM2_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) || (STM8S103) || (STM8S105) */
+
+#if defined(STM8S208) ||defined(STM8S207) ||defined(STM8S105)
+ #define TIM3 ((TIM3_TypeDef *) TIM3_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) || (STM8S105) */
+
+#if defined(STM8S208) ||defined(STM8S207) ||defined(STM8S103) ||defined(STM8S105)
+ #define TIM4 ((TIM4_TypeDef *) TIM4_BaseAddress)
+#endif /* (STM8S208) ||(STM8S207) || (STM8S103) || (STM8S105) */
+
+#ifdef STM8S903
+ #define TIM5 ((TIM5_TypeDef *) TIM5_BaseAddress)
+ #define TIM6 ((TIM6_TypeDef *) TIM6_BaseAddress)
+#endif /* STM8S903 */
+
+#define ITC ((ITC_TypeDef *) ITC_BaseAddress)
+
+#define CFG ((CFG_TypeDef *) CFG_BaseAddress)
+
+#define SWIM ((SWIM_TypeDef *) SWIM_BaseAddress)
+
+#define DM ((DM_TypeDef *) DM_BaseAddress)
+
+
+#ifdef USE_STDPERIPH_DRIVER
+ #include "stm8s_conf.h"
+#endif
+
+/* Exported macro --------------------------------------------------------------*/
+
+/*============================== Interrupts ====================================*/
+#ifdef _RAISONANCE_
+ #include <intrist7.h>
+ #define enableInterrupts() _rim_() /* enable interrupts */
+ #define disableInterrupts() _sim_() /* disable interrupts */
+ #define rim() _rim_() /* enable interrupts */
+ #define sim() _sim_() /* disable interrupts */
+ #define nop() _nop_() /* No Operation */
+ #define trap() _trap_() /* Trap (soft IT) */
+ #define wfi() _wfi_() /* Wait For Interrupt */
+ #define halt() _halt_() /* Halt */
+#else /* COSMIC */
+ #define enableInterrupts() {_asm("rim\n");} /* enable interrupts */
+ #define disableInterrupts() {_asm("sim\n");} /* disable interrupts */
+ #define rim() {_asm("rim\n");} /* enable interrupts */
+ #define sim() {_asm("sim\n");} /* disable interrupts */
+ #define nop() {_asm("nop\n");} /* No Operation */
+ #define trap() {_asm("trap\n");} /* Trap (soft IT) */
+ #define wfi() {_asm("wfi\n");} /* Wait For Interrupt */
+ #define halt() {_asm("halt\n");} /* Halt */
+#endif
+
+/*============================== Handling bits ====================================*/
+/*-----------------------------------------------------------------------------
+Method : I
+Description : Handle the bit from the character variables.
+Comments : The different parameters of commands are
+ - VAR : Name of the character variable where the bit is located.
+ - Place : Bit position in the variable (7 6 5 4 3 2 1 0)
+ - Value : Can be 0 (reset bit) or not 0 (set bit)
+ The "MskBit" command allows to select some bits in a source
+ variables and copy it in a destination var (return the value).
+ The "ValBit" command returns the value of a bit in a char
+ variable: the bit is reseted if it returns 0 else the bit is set.
+ This method generates not an optimised code yet.
+-----------------------------------------------------------------------------*/
+#define SetBit(VAR,Place) ( (VAR) |= (u8)((u8)1<<(u8)(Place)) )
+#define ClrBit(VAR,Place) ( (VAR) &= (u8)((u8)((u8)1<<(u8)(Place))^(u8)255) )
+
+#define ChgBit(VAR,Place) ( (VAR) ^= (u8)((u8)1<<(u8)(Place)) )
+#define AffBit(VAR,Place,Value) ((Value) ? \
+ ((VAR) |= ((u8)1<<(Place))) : \
+ ((VAR) &= (((u8)1<<(Place))^(u8)255)))
+#define MskBit(Dest,Msk,Src) ( (Dest) = ((Msk) & (Src)) | ((~(Msk)) & (Dest)) )
+
+#define ValBit(VAR,Place) ((u8)(VAR) & (u8)((u8)1<<(u8)(Place)))
+
+#define BYTE_0(n) ((u8)((n) & (u8)0xFF)) /*!< Returns the low byte of the 32-bit value */
+#define BYTE_1(n) ((u8)(BYTE_0((n) >> (u8)8))) /*!< Returns the second byte of the 32-bit value */
+#define BYTE_2(n) ((u8)(BYTE_0((n) >> (u8)16))) /*!< Returns the third byte of the 32-bit value */
+#define BYTE_3(n) ((u8)(BYTE_0((n) >> (u8)24))) /*!< Returns the high byte of the 32-bit value */
+
+/*============================== Assert Macros ====================================*/
+#define IS_STATE_VALUE_OK(SensitivityValue) \
+ (((SensitivityValue) == ENABLE) || \
+ ((SensitivityValue) == DISABLE))
+
+/*-----------------------------------------------------------------------------
+Method : II
+Description : Handle directly the bit.
+Comments : The idea is to handle directly with the bit name. For that, it is
+ necessary to have RAM area descriptions (example: HW register...)
+ and the following command line for each area.
+ This method generates the most optimized code.
+-----------------------------------------------------------------------------*/
+
+#define AREA 0x00 /* The area of bits begins at address 0x10. */
+
+#define BitClr(BIT) ( *((unsigned char *) (AREA+(BIT)/8)) &= (~(1<<(7-(BIT)%8))) )
+#define BitSet(BIT) ( *((unsigned char *) (AREA+(BIT)/8)) |= (1<<(7-(BIT)%8)) )
+#define BitVal(BIT) ( *((unsigned char *) (AREA+(BIT)/8)) & (1<<(7-(BIT)%8)) )
+
+/* Exported functions ------------------------------------------------------- */
+
+#endif /* __STM8S_H */
+
+/**
+ * @}
+ */
+
+/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/
diff --git a/os/hal/platforms/STM8/stm8s_type.h b/os/hal/platforms/STM8/stm8s_type.h new file mode 100644 index 000000000..5c80f6687 --- /dev/null +++ b/os/hal/platforms/STM8/stm8s_type.h @@ -0,0 +1,103 @@ +/**
+ ******************************************************************************
+ * @file stm8s_type.h
+ * @brief This file contains all common data types.
+ * @author STMicroelectronics - MCD Application Team
+ * @version V1.1.1
+ * @date 06/05/2009
+ ******************************************************************************
+ *
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * <h2><center>© COPYRIGHT 2009 STMicroelectronics</center></h2>
+ * @image html logo.bmp
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM8S_TYPE_H
+#define __STM8S_TYPE_H
+
+/* Includes ------------------------------------------------------------------*/
+/* Exported types ------------------------------------------------------------*/
+typedef signed long s32;
+typedef signed short s16;
+typedef signed char s8;
+
+typedef signed long const sc32; /* Read Only */
+typedef signed short const sc16; /* Read Only */
+typedef signed char const sc8; /* Read Only */
+
+typedef volatile signed long vs32;
+typedef volatile signed short vs16;
+typedef volatile signed char vs8;
+
+typedef volatile signed long const vsc32; /* Read Only */
+typedef volatile signed short const vsc16; /* Read Only */
+typedef volatile signed char const vsc8; /* Read Only */
+
+typedef unsigned long u32;
+typedef unsigned short u16;
+typedef unsigned char u8;
+
+typedef unsigned long const uc32; /* Read Only */
+typedef unsigned short const uc16; /* Read Only */
+typedef unsigned char const uc8; /* Read Only */
+
+typedef volatile unsigned long vu32;
+typedef volatile unsigned short vu16;
+typedef volatile unsigned char vu8;
+
+typedef volatile unsigned long const vuc32; /* Read Only */
+typedef volatile unsigned short const vuc16; /* Read Only */
+typedef volatile unsigned char const vuc8; /* Read Only */
+
+typedef enum
+{
+ FALSE = 0,
+ TRUE = !FALSE
+}
+bool;
+
+typedef enum {
+ RESET = 0,
+ SET = !RESET
+}
+FlagStatus, ITStatus, BitStatus;
+
+typedef enum {
+ DISABLE = 0,
+ ENABLE = !DISABLE
+}
+FunctionalState;
+
+#define IS_FUNCTIONALSTATE_OK(VALUE) ( (VALUE == ENABLE) || (VALUE == DISABLE) )
+
+typedef enum {
+ ERROR = 0,
+ SUCCESS = !ERROR
+}
+ErrorStatus;
+
+#define U8_MAX ((u8)255)
+#define S8_MAX ((s8)127)
+#define S8_MIN ((s8)-128)
+#define U16_MAX ((u16)65535u)
+#define S16_MAX ((s16)32767)
+#define S16_MIN ((s16)-32768)
+#define U32_MAX ((u32)4294967295uL)
+#define S32_MAX ((s32)2147483647)
+#define S32_MIN ((s32)-2147483648)
+
+/* Exported constants --------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions ------------------------------------------------------- */
+
+#endif /* __STM8S_TYPE_H */
+
+/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/
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