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Diffstat (limited to 'c/src/lib/libbsp/arm/stm32f4/include/stm32_usart.h')
| -rw-r--r-- | c/src/lib/libbsp/arm/stm32f4/include/stm32_usart.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/c/src/lib/libbsp/arm/stm32f4/include/stm32_usart.h b/c/src/lib/libbsp/arm/stm32f4/include/stm32_usart.h deleted file mode 100644 index c9c269533f..0000000000 --- a/c/src/lib/libbsp/arm/stm32f4/include/stm32_usart.h +++ /dev/null @@ -1,110 +0,0 @@ -/** - * @file - * @ingroup stm32_usart - * @brief STM32 USART support - */ - -/* - * Copyright (c) 2012 Sebastian Huber. All rights reserved. - * - * embedded brains GmbH - * Obere Lagerstr. 30 - * 82178 Puchheim - * Germany - * <rtems@embedded-brains.de> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#ifndef LIBBSP_ARM_STM32F4_STM32_USART_H -#define LIBBSP_ARM_STM32F4_STM32_USART_H - -#include <bsp/utility.h> - -/** - * @defgroup stm32_usart STM32 USART Support - * @ingroup stm32f4_usart - * @brief STM32 USART Support - * @{ - */ - -typedef struct { - uint32_t sr; -#define STM32F4_USART_SR_CTS BSP_BIT32(9) -#define STM32F4_USART_SR_LBD BSP_BIT32(8) -#define STM32F4_USART_SR_TXE BSP_BIT32(7) -#define STM32F4_USART_SR_TC BSP_BIT32(6) -#define STM32F4_USART_SR_RXNE BSP_BIT32(5) -#define STM32F4_USART_SR_IDLE BSP_BIT32(4) -#define STM32F4_USART_SR_ORE BSP_BIT32(3) -#define STM32F4_USART_SR_NF BSP_BIT32(2) -#define STM32F4_USART_SR_FE BSP_BIT32(1) -#define STM32F4_USART_SR_PE BSP_BIT32(0) - uint32_t dr; -#define STM32F4_USART_DR(val) BSP_FLD32(val, 0, 7) -#define STM32F4_USART_DR_GET(reg) BSP_FLD32GET(reg, 0, 7) -#define STM32F4_USART_DR_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7) - uint32_t bbr; -#define STM32F4_USART_BBR_DIV_MANTISSA(val) BSP_FLD32(val, 4, 15) -#define STM32F4_USART_BBR_DIV_MANTISSA_GET(reg) BSP_FLD32GET(reg, 4, 15) -#define STM32F4_USART_BBR_DIV_MANTISSA_SET(reg, val) BSP_FLD32SET(reg, val, 4, 15) -#define STM32F4_USART_BBR_DIV_FRACTION(val) BSP_FLD32(val, 0, 3) -#define STM32F4_USART_BBR_DIV_FRACTION_GET(reg) BSP_FLD32GET(reg, 0, 3) -#define STM32F4_USART_BBR_DIV_FRACTION_SET(reg, val) BSP_FLD32SET(reg, val, 0, 3) - uint32_t cr1; -#define STM32F4_USART_CR1_OVER8 BSP_BIT32(15) -#define STM32F4_USART_CR1_UE BSP_BIT32(13) -#define STM32F4_USART_CR1_M BSP_BIT32(12) -#define STM32F4_USART_CR1_WAKE BSP_BIT32(11) -#define STM32F4_USART_CR1_PCE BSP_BIT32(10) -#define STM32F4_USART_CR1_PS BSP_BIT32(9) -#define STM32F4_USART_CR1_PEIE BSP_BIT32(8) -#define STM32F4_USART_CR1_TXEIE BSP_BIT32(7) -#define STM32F4_USART_CR1_TCIE BSP_BIT32(6) -#define STM32F4_USART_CR1_RXNEIE BSP_BIT32(5) -#define STM32F4_USART_CR1_IDLEIE BSP_BIT32(4) -#define STM32F4_USART_CR1_TE BSP_BIT32(3) -#define STM32F4_USART_CR1_RE BSP_BIT32(2) -#define STM32F4_USART_CR1_RWU BSP_BIT32(1) -#define STM32F4_USART_CR1_SBK BSP_BIT32(0) - uint32_t cr2; -#define STM32F4_USART_CR2_LINEN BSP_BIT32(14) -#define STM32F4_USART_CR2_STOP(val) BSP_FLD32(val, 12, 13) -#define STM32F4_USART_CR2_STOP_GET(reg) BSP_FLD32GET(reg, 12, 13) -#define STM32F4_USART_CR2_STOP_SET(reg, val) BSP_FLD32SET(reg, val, 12, 13) -#define STM32F4_USART_CR2_CLKEN BSP_BIT32(11) -#define STM32F4_USART_CR2_CPOL BSP_BIT32(10) -#define STM32F4_USART_CR2_CPHA BSP_BIT32(9) -#define STM32F4_USART_CR2_LBCL BSP_BIT32(8) -#define STM32F4_USART_CR2_LBDIE BSP_BIT32(6) -#define STM32F4_USART_CR2_LBDL BSP_BIT32(5) -#define STM32F4_USART_CR2_ADD(val) BSP_FLD32(val, 0, 3) -#define STM32F4_USART_CR2_ADD_GET(reg) BSP_FLD32GET(reg, 0, 3) -#define STM32F4_USART_CR2_ADD_SET(reg, val) BSP_FLD32SET(reg, val, 0, 3) - uint32_t cr3; -#define STM32F4_USART_CR3_ONEBIT BSP_BIT32(11) -#define STM32F4_USART_CR3_CTSIE BSP_BIT32(10) -#define STM32F4_USART_CR3_CTSE BSP_BIT32(9) -#define STM32F4_USART_CR3_RTSE BSP_BIT32(8) -#define STM32F4_USART_CR3_DMAT BSP_BIT32(7) -#define STM32F4_USART_CR3_DMAR BSP_BIT32(6) -#define STM32F4_USART_CR3_SCEN BSP_BIT32(5) -#define STM32F4_USART_CR3_NACK BSP_BIT32(4) -#define STM32F4_USART_CR3_HDSEL BSP_BIT32(3) -#define STM32F4_USART_CR3_IRLP BSP_BIT32(2) -#define STM32F4_USART_CR3_IREN BSP_BIT32(1) -#define STM32F4_USART_CR3_EIE BSP_BIT32(0) - uint32_t gtpr; -#define STM32F4_USART_GTPR_GT(val) BSP_FLD32(val, 8, 15) -#define STM32F4_USART_GTPR_GT_GET(reg) BSP_FLD32GET(reg, 8, 15) -#define STM32F4_USART_GTPR_GT_SET(reg, val) BSP_FLD32SET(reg, val, 8, 15) -#define STM32F4_USART_GTPR_PSC(val) BSP_FLD32(val, 0, 7) -#define STM32F4_USART_GTPR_PSC_GET(reg) BSP_FLD32GET(reg, 0, 7) -#define STM32F4_USART_GTPR_PSC_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7) -} stm32f4_usart; - -/** @} */ - -#endif /* LIBBSP_ARM_STM32F4_STM32_USART_H */ |