diff options
Diffstat (limited to 'c/src/lib/libcpu/bfin/include/uartRegs.h')
| -rw-r--r-- | c/src/lib/libcpu/bfin/include/uartRegs.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/c/src/lib/libcpu/bfin/include/uartRegs.h b/c/src/lib/libcpu/bfin/include/uartRegs.h deleted file mode 100644 index f48052e49b..0000000000 --- a/c/src/lib/libcpu/bfin/include/uartRegs.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Blackfin UART Registers - * - * Copyright (c) 2008 Kallisti Labs, Los Gatos, CA, USA - * written by Allan Hessenflow <allanh@kallisti.com> - * - * 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 _uartRegs_h_ -#define _uartRegs_h_ - -/* register addresses */ - -#define UART_RBR_OFFSET 0x0000 -#define UART_THR_OFFSET 0x0000 -#define UART_DLL_OFFSET 0x0000 -#define UART_IER_OFFSET 0x0004 -#define UART_DLH_OFFSET 0x0004 -#define UART_IIR_OFFSET 0x0008 -#define UART_LCR_OFFSET 0x000c -#define UART_MCR_OFFSET 0x0010 -#define UART_LSR_OFFSET 0x0014 -#define UART_SCR_OFFSET 0x001c -#define UART_GCTL_OFFSET 0x0024 - - -/* register fields */ - -#define UART_LCR_DLAB 0x80 -#define UART_LCR_SB 0x40 -#define UART_LCR_STP 0x20 -#define UART_LCR_EPS 0x10 -#define UART_LCR_PEN 0x08 -#define UART_LCR_STB 0x04 -#define UART_LCR_WLS_MASK 0x03 -#define UART_LCR_WLS_5 0x00 -#define UART_LCR_WLS_6 0x01 -#define UART_LCR_WLS_7 0x02 -#define UART_LCR_WLS_8 0x03 - -#define UART_MCR_LOOP 0x10 - -#define UART_LSR_TEMT 0x40 -#define UART_LSR_THRE 0x20 -#define UART_LSR_BI 0x10 -#define UART_LSR_FE 0x08 -#define UART_LSR_PE 0x04 -#define UART_LSR_OE 0x02 -#define UART_LSR_DR 0x01 - -#define UART_IER_ELSI 0x04 -#define UART_IER_ETBEI 0x02 -#define UART_IER_ERBFI 0x01 - -#define UART_IIR_STATUS_MASK 0x06 -#define UART_IIR_STATUS_THRE 0x02 -#define UART_IIR_STATUS_RDR 0x04 -#define UART_IIR_STATUS_LS 0x06 -#define UART_IIR_NINT 0x01 - -#define UART_GCTL_FFE 0x20 -#define UART_GCTL_FPE 0x10 -#define UART_GCTL_RPOLC 0x08 -#define UART_GCTL_TPOLC 0x04 -#define UART_GCTL_IREN 0x02 -#define UART_GCTL_UCEN 0x01 - -#endif /* _uartRegs_h_ */ |