diff options
Diffstat (limited to 'nuttx/arch/arm/src/kl/kl_config.h')
| -rw-r--r-- | nuttx/arch/arm/src/kl/kl_config.h | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/kl/kl_config.h b/nuttx/arch/arm/src/kl/kl_config.h new file mode 100644 index 000000000..a85b9b9c8 --- /dev/null +++ b/nuttx/arch/arm/src/kl/kl_config.h @@ -0,0 +1,235 @@ +/************************************************************************************ + * arch/arm/src/kl/kl_config.h + * + * Copyright (C) 2013 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_KINETISXX_KL_CONFIG_H +#define __ARCH_ARM_SRC_KINETISXX_KL_CONFIG_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> +#include <arch/board/board.h> + +#include "chip.h" + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Configuration *********************************************************************/ +/* Make that no unsupport UARTs are enabled */ + +#ifndef KL_NISO7816 +# define KL_NISO7816 0 +#endif + +#if (KL_NISO7816 + KL_NUART) < 6 +# undef CONFIG_KL_UART5 +# if (KL_NISO7816 + KL_NUART) < 5 +# undef CONFIG_KL_UART4 +# if (KL_NISO7816 + KL_NUART) < 4 +# undef CONFIG_KL_UART3 +# if (KL_NISO7816 + KL_NUART) < 3 +# undef CONFIG_KL_UART2 +# if (KL_NISO7816 + KL_NUART) < 2 +# undef CONFIG_KL_UART1 +# if (KL_NISO7816 + KL_NUART) < 1 +# undef CONFIG_KL_UART0 +# endif +# endif +# endif +# endif +# endif +#endif + +/* Are any UARTs enabled? */ + +#undef HAVE_UART_DEVICE +#if defined(CONFIG_KL_UART0) || defined(CONFIG_KL_UART1) || \ + defined(CONFIG_KL_UART2) || defined(CONFIG_KL_UART3) || \ + defined(CONFIG_KL_UART5) +# define HAVE_UART_DEVICE 1 +#endif + +/* Is there a serial console? There should be at most one defined. It could be on + * any UARTn, n=0,1,2,3,4,5 + */ + +#if defined(CONFIG_UART0_SERIAL_CONSOLE) && defined(CONFIG_KL_UART0) +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#elif defined(CONFIG_UART1_SERIAL_CONSOLE) && defined(CONFIG_KL_UART1) +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#elif defined(CONFIG_UART2_SERIAL_CONSOLE) && defined(CONFIG_KL_UART2) +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#elif defined(CONFIG_UART3_SERIAL_CONSOLE) && defined(CONFIG_KL_UART3) +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#elif defined(CONFIG_UART4_SERIAL_CONSOLE) && defined(CONFIG_KL_UART4) +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#elif defined(CONFIG_UART5_SERIAL_CONSOLE) && defined(CONFIG_KL_UART5) +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# define HAVE_SERIAL_CONSOLE 1 +#else +# undef CONFIG_UART0_SERIAL_CONSOLE +# undef CONFIG_UART1_SERIAL_CONSOLE +# undef CONFIG_UART2_SERIAL_CONSOLE +# undef CONFIG_UART3_SERIAL_CONSOLE +# undef CONFIG_UART4_SERIAL_CONSOLE +# undef CONFIG_UART5_SERIAL_CONSOLE +# undef HAVE_SERIAL_CONSOLE +#endif + +/* Check UART flow control (Not yet supported) */ + +# undef CONFIG_UART0_FLOWCONTROL +# undef CONFIG_UART1_FLOWCONTROL +# undef CONFIG_UART2_FLOWCONTROL +# undef CONFIG_UART3_FLOWCONTROL +# undef CONFIG_UART4_FLOWCONTROL +# undef CONFIG_UART5_FLOWCONTROL + +/* UART FIFO support is not fully implemented. + * + * NOTE: UART0 has an 8-byte deep FIFO; the other UARTs have no FIFOs + * (1-deep). There appears to be no way to know when the FIFO is not + * full (other than reading the FIFO length and comparing the FIFO count). + * Hence, the FIFOs are not used in this implementation and, as a result + * TDRE indeed mean that the single output buffer is available. + * + * Performance on UART0 could be improved by enabling the FIFO and by + * redesigning all of the FIFO status logic. + */ + +#undef CONFIG_KL_UARTFIFOS + +/* UART Default Interrupt Priorities */ + +#ifndef CONFIG_KL_UART0PRIO +# define CONFIG_KL_UART0PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_UART1PRIO +# define CONFIG_KL_UART1PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_UART2PRIO +# define CONFIG_KL_UART2PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_UART3PRIO +# define CONFIG_KL_UART3PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_UART4PRIO +# define CONFIG_KL_UART4PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_UART5PRIO +# define CONFIG_KL_UART5PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif + +/* Ethernet controller configuration */ + +#ifndef CONFIG_ENET_NRXBUFFERS +# define CONFIG_ENET_NRXBUFFERS 6 +#endif +#ifndef CONFIG_ENET_NTXBUFFERS +# define CONFIG_ENET_NTXBUFFERS 2 +#endif + +#ifndef CONFIG_ENET_PHYADDR +# define CONFIG_ENET_PHYADDR 1 +#endif + +#ifndef CONFIG_ENET_NETHIFS +# define CONFIG_ENET_NETHIFS 1 +#endif + +/* EMAC Default Interrupt Priorities */ + +#ifndef CONFIG_KL_EMACTMR_PRIO +# define CONFIG_KL_EMACTMR_PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_EMACTX_PRIO +# define CONFIG_KL_EMACTX_PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_EMACRX_PRIO +# define CONFIG_KL_EMACRX_PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif +#ifndef CONFIG_KL_EMACMISC_PRIO +# define CONFIG_KL_EMACMISC_PRIO NVIC_SYSH_PRIORITY_DEFAULT +#endif + +/************************************************************************************ + * Public Types + ************************************************************************************/ + +/************************************************************************************ + * Public Data + ************************************************************************************/ + +/************************************************************************************ + * Inline Functions + ************************************************************************************/ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +#endif /* __ARCH_ARM_SRC_KINETISXX_KL_CONFIG_H */ |