diff options
Diffstat (limited to 'nuttx/arch/rgmp/include/x86')
-rw-r--r-- | nuttx/arch/rgmp/include/x86/arch/com.h | 58 | ||||
-rw-r--r-- | nuttx/arch/rgmp/include/x86/arch/subarch/arch.h | 60 |
2 files changed, 118 insertions, 0 deletions
diff --git a/nuttx/arch/rgmp/include/x86/arch/com.h b/nuttx/arch/rgmp/include/x86/arch/com.h new file mode 100644 index 000000000..89df901bb --- /dev/null +++ b/nuttx/arch/rgmp/include/x86/arch/com.h @@ -0,0 +1,58 @@ +/**************************************************************************** + * arch/rgmp/include/com.h + * + * Copyright (C) 2011 Yu Qiang. All rights reserved. + * Author: Yu Qiang <yuq825@gmail.com> + * + * This file is a part of NuttX: + * + * Copyright (C) 2011 Gregory Nutt. All rights reserved. + * + * 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_RGMP_INCLUDE_COM_H +#define __ARCH_RGMP_INCLUDE_COM_H + +#define COM_SET_BAUD 1 +#define COM_SET_PARITY 2 +#define COM_NO_PARITY 0 +#define COM_ODD_PARITY 1 +#define COM_EVEN_PARITY 3 +#define COM_SET_STOPBITS 3 +#define COM_ONE_STOPBITS 0 +#define COM_TWO_STOPBITS 1 +#define COM_SET_BITS 4 +#define COM_8_BITS 3 +#define COM_7_BITS 2 +#define COM_6_BITS 1 +#define COM_5_BITS 0 + + +#endif diff --git a/nuttx/arch/rgmp/include/x86/arch/subarch/arch.h b/nuttx/arch/rgmp/include/x86/arch/subarch/arch.h new file mode 100644 index 000000000..2f401c03b --- /dev/null +++ b/nuttx/arch/rgmp/include/x86/arch/subarch/arch.h @@ -0,0 +1,60 @@ +/**************************************************************************** + * arch/rgmp/include/x86/arch/subarch/arch.h + * + * Copyright (C) 2011 Yu Qiang. All rights reserved. + * Author: Yu Qiang <yuq825@gmail.com> + * + * This file is a part of NuttX: + * + * Copyright (C) 2011 Gregory Nutt. All rights reserved. + * + * 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 __RGMP_ARCH_SUBARCH_ARCH_H +#define __RGMP_ARCH_SUBARCH_ARCH_H + +#ifndef __ASSEMBLY__ + +#include <rgmp/arch/hpet.h> + + +static inline void up_mdelay(uint32_t msec) +{ + hpet_ndelay(msec*1000000); +} + +static inline void up_udelay(uint32_t usec) +{ + hpet_udelay(usec*1000); +} + +#endif /* !__ASSEMBLY__ */ + +#endif |