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Diffstat (limited to 'bsps/include/dev/serial/arm-pl011-regs.h')
| -rw-r--r-- | bsps/include/dev/serial/arm-pl011-regs.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/bsps/include/dev/serial/arm-pl011-regs.h b/bsps/include/dev/serial/arm-pl011-regs.h new file mode 100644 index 0000000000..afe80a6262 --- /dev/null +++ b/bsps/include/dev/serial/arm-pl011-regs.h @@ -0,0 +1,130 @@ +/** + * @file + * + * @ingroup RTEMSBSPsARMShared + * + * @brief ARM PL011 Register definitions + */ + +/* + * Copyright (c) 2013 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Dornierstr. 4 + * 82178 Puchheim + * Germany + * <info@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_SHARED_ARM_PL011_REGS_H +#define LIBBSP_ARM_SHARED_ARM_PL011_REGS_H + +#include <bsp/utility.h> + +typedef struct { + uint32_t uartdr; +#define PL011_UARTDR_OE BSP_BIT32(11) +#define PL011_UARTDR_BE BSP_BIT32(10) +#define PL011_UARTDR_PE BSP_BIT32(9) +#define PL011_UARTDR_FE BSP_BIT32(8) +#define PL011_UARTDR_DATA(val) BSP_FLD32(val, 0, 7) +#define PL011_UARTDR_DATA_GET(reg) BSP_FLD32GET(reg, 0, 7) +#define PL011_UARTDR_DATA_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7) + uint32_t uartrsr_uartecr; +#define PL011_UARTRSR_UARTECR_OE BSP_BIT32(3) +#define PL011_UARTRSR_UARTECR_BE BSP_BIT32(2) +#define PL011_UARTRSR_UARTECR_PE BSP_BIT32(1) +#define PL011_UARTRSR_UARTECR_FE BSP_BIT32(0) + uint32_t reserved_08[4]; + uint32_t uartfr; +#define PL011_UARTFR_RI BSP_BIT32(8) +#define PL011_UARTFR_TXFE BSP_BIT32(7) +#define PL011_UARTFR_RXFF BSP_BIT32(6) +#define PL011_UARTFR_TXFF BSP_BIT32(5) +#define PL011_UARTFR_RXFE BSP_BIT32(4) +#define PL011_UARTFR_BUSY BSP_BIT32(3) +#define PL011_UARTFR_DCD BSP_BIT32(2) +#define PL011_UARTFR_DSR BSP_BIT32(1) +#define PL011_UARTFR_CTS BSP_BIT32(0) + uint32_t reserved_1c; + uint32_t uartilpr; +#define PL011_UARTILPR_ILPDVSR(val) BSP_FLD32(val, 0, 7) +#define PL011_UARTILPR_ILPDVSR_GET(reg) BSP_FLD32GET(reg, 0, 7) +#define PL011_UARTILPR_ILPDVSR_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7) + uint32_t uartibrd; +#define PL011_UARTIBRD_BAUD_DIVINT(val) BSP_FLD32(val, 0, 15) +#define PL011_UARTIBRD_BAUD_DIVINT_GET(reg) BSP_FLD32GET(reg, 0, 15) +#define PL011_UARTIBRD_BAUD_DIVINT_SET(reg, val) BSP_FLD32SET(reg, val, 0, 15) + uint32_t uartfbrd; +#define PL011_UARTFBRD_BAUD_DIVFRAC(val) BSP_FLD32(val, 0, 5) +#define PL011_UARTFBRD_BAUD_DIVFRAC_GET(reg) BSP_FLD32GET(reg, 0, 5) +#define PL011_UARTFBRD_BAUD_DIVFRAC_SET(reg, val) BSP_FLD32SET(reg, val, 0, 5) + uint32_t uartlcr_h; +#define PL011_UARTLCR_H_SPS BSP_BIT32(7) +#define PL011_UARTLCR_H_WLEN(val) BSP_FLD32(val, 5, 6) +#define PL011_UARTLCR_H_WLEN_GET(reg) BSP_FLD32GET(reg, 5, 6) +#define PL011_UARTLCR_H_WLEN_SET(reg, val) BSP_FLD32SET(reg, val, 5, 6) +#define PL011_UARTLCR_H_WLEN_5 0x00U +#define PL011_UARTLCR_H_WLEN_6 0x01U +#define PL011_UARTLCR_H_WLEN_7 0x02U +#define PL011_UARTLCR_H_WLEN_8 0x03U +#define PL011_UARTLCR_H_FEN BSP_BIT32(4) +#define PL011_UARTLCR_H_STP2 BSP_BIT32(3) +#define PL011_UARTLCR_H_EPS BSP_BIT32(2) +#define PL011_UARTLCR_H_PEN BSP_BIT32(1) +#define PL011_UARTLCR_H_BRK BSP_BIT32(0) + uint32_t uartcr; +#define PL011_UARTCR_CTSEN BSP_BIT32(15) +#define PL011_UARTCR_RTSEN BSP_BIT32(14) +#define PL011_UARTCR_OUT2 BSP_BIT32(13) +#define PL011_UARTCR_OUT1 BSP_BIT32(12) +#define PL011_UARTCR_RTS BSP_BIT32(11) +#define PL011_UARTCR_DTR BSP_BIT32(10) +#define PL011_UARTCR_RXE BSP_BIT32(9) +#define PL011_UARTCR_TXE BSP_BIT32(8) +#define PL011_UARTCR_LBE BSP_BIT32(7) +#define PL011_UARTCR_SIRLP BSP_BIT32(3) +#define PL011_UARTCR_SIREN BSP_BIT32(2) +#define PL011_UARTCR_UARTEN BSP_BIT32(1) + uint32_t uartifls; +#define PL011_UARTIFLS_RXIFLSEL(val) BSP_FLD32(val, 3, 5) +#define PL011_UARTIFLS_RXIFLSEL_GET(reg) BSP_FLD32GET(reg, 3, 5) +#define PL011_UARTIFLS_RXIFLSEL_SET(reg, val) BSP_FLD32SET(reg, val, 3, 5) +#define PL011_UARTIFLS_TXIFLSEL(val) BSP_FLD32(val, 0, 2) +#define PL011_UARTIFLS_TXIFLSEL_GET(reg) BSP_FLD32GET(reg, 0, 2) +#define PL011_UARTIFLS_TXIFLSEL_SET(reg, val) BSP_FLD32SET(reg, val, 0, 2) + uint32_t uartimsc; + uint32_t uartris; + uint32_t uartmis; + uint32_t uarticr; +#define PL011_UARTI_OEI BSP_BIT32(10) +#define PL011_UARTI_BEI BSP_BIT32(9) +#define PL011_UARTI_PEI BSP_BIT32(8) +#define PL011_UARTI_FEI BSP_BIT32(7) +#define PL011_UARTI_RTI BSP_BIT32(6) +#define PL011_UARTI_TXI BSP_BIT32(5) +#define PL011_UARTI_RXI BSP_BIT32(4) +#define PL011_UARTI_DSRMI BSP_BIT32(3) +#define PL011_UARTI_DCDMI BSP_BIT32(2) +#define PL011_UARTI_CTSMI BSP_BIT32(1) +#define PL011_UARTI_RIMI BSP_BIT32(0) + uint32_t uartdmacr; +#define PL011_UARTDMACR_DMAONERR BSP_BIT32(2) +#define PL011_UARTDMACR_TXDMAE BSP_BIT32(1) +#define PL011_UARTDMACR_RXDMAE BSP_BIT32(0) + uint32_t reserved_4c[997]; + uint32_t uartperiphid0; + uint32_t uartperiphid1; + uint32_t uartperiphid2; + uint32_t uartperiphid3; + uint32_t uartpcellid0; + uint32_t uartpcellid1; + uint32_t uartpcellid2; + uint32_t uartpcellid3; +} pl011; + +#endif /* LIBBSP_ARM_SHARED_ARM_PL011_REGS_H */ |