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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-20 18:28:59 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-20 18:28:59 +0000 |
commit | e53313040e6ed6e2613119b915310582411950cc (patch) | |
tree | 2f553da734fbf078b2c08230304b015dffe81d41 | |
parent | 6eb1af99148e33a228bee8f459b5a8bf0bfe0faf (diff) | |
download | px4-nuttx-e53313040e6ed6e2613119b915310582411950cc.tar.gz px4-nuttx-e53313040e6ed6e2613119b915310582411950cc.tar.bz2 px4-nuttx-e53313040e6ed6e2613119b915310582411950cc.zip |
A/D definitions
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3268 42af7a65-404d-4744-a932-0658087f49c3
-rwxr-xr-x | nuttx/arch/hc/src/mc9s12ne64/chip.h | 2 | ||||
-rwxr-xr-x | nuttx/arch/hc/src/mc9s12ne64/mc9s12ne64_atd10b8cv3.h | 236 |
2 files changed, 237 insertions, 1 deletions
diff --git a/nuttx/arch/hc/src/mc9s12ne64/chip.h b/nuttx/arch/hc/src/mc9s12ne64/chip.h index 0b0541fc7..a2128880c 100755 --- a/nuttx/arch/hc/src/mc9s12ne64/chip.h +++ b/nuttx/arch/hc/src/mc9s12ne64/chip.h @@ -1,7 +1,7 @@ /************************************************************************************ * arch/hc/src/mc9s12ne64/chip.h * - * Copyright (C) 2009-2010 Gregory Nutt. All rights reserved. + * Copyright (C) 2009-2011 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without diff --git a/nuttx/arch/hc/src/mc9s12ne64/mc9s12ne64_atd10b8cv3.h b/nuttx/arch/hc/src/mc9s12ne64/mc9s12ne64_atd10b8cv3.h new file mode 100755 index 000000000..f5d792907 --- /dev/null +++ b/nuttx/arch/hc/src/mc9s12ne64/mc9s12ne64_atd10b8cv3.h @@ -0,0 +1,236 @@ +/************************************************************************************ + * arch/hc/src/mc9s12ne64/mc9s12ne64_atd10b8cv3.h + * + * Copyright (C) 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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_HC_SRC_MC9S12NE64_MC9S12NE64_ATD10B8CV3_H +#define __ARCH_ARM_HC_SRC_MC9S12NE64_MC9S12NE64_ATD10B8CV3_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> +#include "chip.h" + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +#define HCS12_ATD_CTL0_OFFSET 0x0000 /* ATD control register 0 */ +#define HCS12_ATD_CTL1_OFFSET 0x0001 /* ATD control register 1 */ +#define HCS12_ATD_CTL2_OFFSET 0x0002 /* ATD control register 2 */ +#define HCS12_ATD_CTL3_OFFSET 0x0003 /* ATD control register 3 */ +#define HCS12_ATD_CTL4_OFFSET 0x0004 /* ATD control register 4 */ +#define HCS12_ATD_CTL5_OFFSET 0x0005 /* ATD control register 5 */ +#define HCS12_ATD_STAT0_OFFSET 0x0006 /* ATD status register 0 */ +#define HCS12_ATD_TEST0_OFFSET 0x0008 /* ATD test register 0 */ +#define HCS12_ATD_TEST1_OFFSET 0x0009 /* ATD test register 1 */ +#define HCS12_ATD_STAT1_OFFSET 0x000b /* ATD status register 1 */ +#define HCS12_ATD_IEN_OFFSET 0x000d /* ATD Input enable register */ +#define HCS12_ATD_PORTAD_OFFSET 0x000f /* Port data register */ + /* Left justified data */ +#define HCS12_ATD_DLH_OFFSET(n) (0x0010+(n)) +#define HCS12_ATD_DLL_OFFSET(n) (0x0011+(n)) +#define HCS12_ATD_DL0H_OFFSET 0x0010 /* ATD conversion result register 0 (high) */ +#define HCS12_ATD_DL0L_OFFSET 0x0011 /* ATD conversion result register 0 (low) */ +#define HCS12_ATD_DL1H_OFFSET 0x0012 /* ATD conversion result register 1 (high) */ +#define HCS12_ATD_DL1L_OFFSET 0x0013 /* ATD conversion result register 1 (low) */ +#define HCS12_ATD_DL2H_OFFSET 0x0014 /* ATD conversion result register 2 (high) */ +#define HCS12_ATD_DL2L_OFFSET 0x0015 /* ATD conversion result register 2 (low) */ +#define HCS12_ATD_DL3H_OFFSET 0x0016 /* ATD conversion result register 3 (high) */ +#define HCS12_ATD_DL3L_OFFSET 0x0017 /* ATD conversion result register 3 (low) */ +#define HCS12_ATD_DL4H_OFFSET 0x0018 /* ATD conversion result register 4 (high) */ +#define HCS12_ATD_DL4L_OFFSET 0x0019 /* ATD conversion result register 4 (low) */ +#define HCS12_ATD_DL5H_OFFSET 0x001a /* ATD conversion result register 5 (high) */ +#define HCS12_ATD_DL5L_OFFSET 0x001b /* ATD conversion result register 5 (low) */ +#define HCS12_ATD_DL6H_OFFSET 0x001c /* ATD conversion result register 6 (high) */ +#define HCS12_ATD_DL6L_OFFSET 0x001d /* ATD conversion result register 6 (low) */ +#define HCS12_ATD_DL7H_OFFSET 0x001e /* ATD conversion result register 7 (high) */ +#define HCS12_ATD_DL7L_OFFSET 0x001f /* ATD conversion result register 7 (low) */ + /* Right justified data */ +#define HCS12_ATD_DRH_OFFSET(n) (0x0020+(n)) +#define HCS12_ATD_DRL_OFFSET(n) (0x0021+(n)) +#define HCS12_ATD_DR0H_OFFSET 0x0020 /* ATD conversion result register 0 (high) */ +#define HCS12_ATD_DR0L_OFFSET 0x0021 /* ATD conversion result register 0 (low) */ +#define HCS12_ATD_DR1H_OFFSET 0x0022 /* ATD conversion result register 1 (high) */ +#define HCS12_ATD_DR1L_OFFSET 0x0023 /* ATD conversion result register 1 (low) */ +#define HCS12_ATD_DR2H_OFFSET 0x0024 /* ATD conversion result register 2 (high) */ +#define HCS12_ATD_DR2L_OFFSET 0x0025 /* ATD conversion result register 2 (low) */ +#define HCS12_ATD_DR3H_OFFSET 0x0026 /* ATD conversion result register 3 (high) */ +#define HCS12_ATD_DR3L_OFFSET 0x0027 /* ATD conversion result register 3 (low) */ +#define HCS12_ATD_DR4H_OFFSET 0x0028 /* ATD conversion result register 4 (high) */ +#define HCS12_ATD_DR4L_OFFSET 0x0029 /* ATD conversion result register 4 (low) */ +#define HCS12_ATD_DR5H_OFFSET 0x002a /* ATD conversion result register 5 (high) */ +#define HCS12_ATD_DR5L_OFFSET 0x002b /* ATD conversion result register 5 (low) */ +#define HCS12_ATD_DR6H_OFFSET 0x002c /* ATD conversion result register 6 (high) */ +#define HCS12_ATD_DR6L_OFFSET 0x002d /* ATD conversion result register 6 (low) */ +#define HCS12_ATD_DR7H_OFFSET 0x002e /* ATD conversion result register 7 (high) */ +#define HCS12_ATD_DR7L_OFFSET 0x002f /* ATD conversion result register 7 (low) */ + +/* Register Addresses ***************************************************************/ + +#define HCS12_ATD_CTL0 (HCS12_ATD_BASE+HCS12_ATD_CTL0_OFFSET) +#define HCS12_ATD_CTL1 (HCS12_ATD_BASE+HCS12_ATD_CTL1_OFFSET) +#define HCS12_ATD_CTL2 (HCS12_ATD_BASE+HCS12_ATD_CTL2_OFFSET) +#define HCS12_ATD_CTL3 (HCS12_ATD_BASE+HCS12_ATD_CTL3_OFFSET) +#define HCS12_ATD_CTL4 (HCS12_ATD_BASE+HCS12_ATD_CTL4_OFFSET) +#define HCS12_ATD_CTL5 (HCS12_ATD_BASE+HCS12_ATD_CTL5_OFFSET) +#define HCS12_ATD_STAT0 (HCS12_ATD_BASE+HCS12_ATD_STAT0_OFFSET) +#define HCS12_ATD_TEST0 (HCS12_ATD_BASE+HCS12_ATD_TEST0_OFFSET) +#define HCS12_ATD_TEST1 (HCS12_ATD_BASE+HCS12_ATD_TEST1_OFFSET) +#define HCS12_ATD_STAT1 (HCS12_ATD_BASE+HCS12_ATD_STAT1_OFFSET) +#define HCS12_ATD_IEN (HCS12_ATD_BASE+HCS12_ATD_IEN_OFFSET) +#define HCS12_ATD_PORTAD (HCS12_ATD_BASE+HCS12_ATD_PORTAD_OFFSET) +#define HCS12_ATD_DLH(n) (HCS12_ATD_BASE+HCS12_ATD_DLH_OFFSET(n)) +#define HCS12_ATD_DLL(n) (HCS12_ATD_BASE+HCS12_ATD_DLL_OFFSET(n)) +#define HCS12_ATD_DL0H (HCS12_ATD_BASE+HCS12_ATD_DL0H_OFFSET) +#define HCS12_ATD_DL0L (HCS12_ATD_BASE+HCS12_ATD_DL0L_OFFSET) +#define HCS12_ATD_DL1H (HCS12_ATD_BASE+HCS12_ATD_DL1H_OFFSET) +#define HCS12_ATD_DL1L (HCS12_ATD_BASE+HCS12_ATD_DL1L_OFFSET) +#define HCS12_ATD_DL2H (HCS12_ATD_BASE+HCS12_ATD_DL2H_OFFSET) +#define HCS12_ATD_DL2L (HCS12_ATD_BASE+HCS12_ATD_DL2L_OFFSET) +#define HCS12_ATD_DL3H (HCS12_ATD_BASE+HCS12_ATD_DL3H_OFFSET) +#define HCS12_ATD_DL3L (HCS12_ATD_BASE+HCS12_ATD_DL3L_OFFSET) +#define HCS12_ATD_DL4H (HCS12_ATD_BASE+HCS12_ATD_DL4H_OFFSET) +#define HCS12_ATD_DL4L (HCS12_ATD_BASE+HCS12_ATD_DL4L_OFFSET) +#define HCS12_ATD_DL5H (HCS12_ATD_BASE+HCS12_ATD_DL5H_OFFSET) +#define HCS12_ATD_DL5L (HCS12_ATD_BASE+HCS12_ATD_DL5L_OFFSET) +#define HCS12_ATD_DL6H (HCS12_ATD_BASE+HCS12_ATD_DL6H_OFFSET) +#define HCS12_ATD_DL6L (HCS12_ATD_BASE+HCS12_ATD_DL6L_OFFSET) +#define HCS12_ATD_DL7H (HCS12_ATD_BASE+HCS12_ATD_DL7H_OFFSET) +#define HCS12_ATD_DL7L (HCS12_ATD_BASE+HCS12_ATD_DL7L_OFFSET) +#define HCS12_ATD_DRH(n) (HCS12_ATD_BASE+HCS12_ATD_DRH_OFFSET(n)) +#define HCS12_ATD_DRL(n) (HCS12_ATD_BASE+HCS12_ATD_DRL_OFFSET(n)) +#define HCS12_ATD_DR0H (HCS12_ATD_BASE+HCS12_ATD_DR0H_OFFSET) +#define HCS12_ATD_DR0L (HCS12_ATD_BASE+HCS12_ATD_DR0L_OFFSET) +#define HCS12_ATD_DR1H (HCS12_ATD_BASE+HCS12_ATD_DR1H_OFFSET) +#define HCS12_ATD_DR1L (HCS12_ATD_BASE+HCS12_ATD_DR1L_OFFSET) +#define HCS12_ATD_DR2H (HCS12_ATD_BASE+HCS12_ATD_DR2H_OFFSET) +#define HCS12_ATD_DR2L (HCS12_ATD_BASE+HCS12_ATD_DR2L_OFFSET) +#define HCS12_ATD_DR3H (HCS12_ATD_BASE+HCS12_ATD_DR3H_OFFSET) +#define HCS12_ATD_DR3L (HCS12_ATD_BASE+HCS12_ATD_DR3L_OFFSET) +#define HCS12_ATD_DR4H (HCS12_ATD_BASE+HCS12_ATD_DR4H_OFFSET) +#define HCS12_ATD_DR4L (HCS12_ATD_BASE+HCS12_ATD_DR4L_OFFSET) +#define HCS12_ATD_DR5H (HCS12_ATD_BASE+HCS12_ATD_DR5H_OFFSET) +#define HCS12_ATD_DR5L (HCS12_ATD_BASE+HCS12_ATD_DR5L_OFFSET) +#define HCS12_ATD_DR6H (HCS12_ATD_BASE+HCS12_ATD_DR6H_OFFSET) +#define HCS12_ATD_DR6L (HCS12_ATD_BASE+HCS12_ATD_DR6L_OFFSET) +#define HCS12_ATD_DR7H (HCS12_ATD_BASE+HCS12_ATD_DR7H_OFFSET) +#define HCS12_ATD_DR7L (HCS12_ATD_BASE+HCS12_ATD_DR7L_OFFSET) + +/* Register Bit-Field Definitions ***************************************************/ + +/* ATD control register 0 */ +#define ATD_CTL0_ + +/* ATD control register 1 */ +#define ATD_CTL1_ + +/* ATD control register 2 */ +#define ATD_CTL2_ + +/* ATD control register 3 */ +#define ATD_CTL3_ + +/* ATD control register 4 */ +#define ATD_CTL4_ + +/* ATD control register 5 */ +#define ATD_CTL5_ + +/* ATD status register 0 */ +#define ATD_STAT0_ + +/* ATD test register 0 -- 8 MS bits of data written in special mode */ +/* ATD test register 1 */ + +#define ATD_TEST1_SC (1 << 0) /* Bit 0: Enable special conversions */ +#define ATD_TEST1_LSU_MASK 0xc0 /* Bits 6-7: 2 LS bits of special mode data */ + +/* ATD status register 1 */ + +#define ATD_STAT1_CCF(n) (1 << (n)) /* Bit n: Conversion complete flag channel n */ +#define ATD_STAT1_CCF0 (1 << 0) /* Bit 0: Conversion complete flag channel 0 */ +#define ATD_STAT1_CCF1 (1 << 1) /* Bit 1: Conversion complete flag channel 1 */ +#define ATD_STAT1_CCF2 (1 << 2) /* Bit 2: Conversion complete flag channel 2 */ +#define ATD_STAT1_CCF3 (1 << 3) /* Bit 3: Conversion complete flag channel 3 */ +#define ATD_STAT1_CCF4 (1 << 4) /* Bit 4: Conversion complete flag channel 4 */ +#define ATD_STAT1_CCF5 (1 << 5) /* Bit 5: Conversion complete flag channel 5 */ +#define ATD_STAT1_CCF6 (1 << 6) /* Bit 6: Conversion complete flag channel 6 */ +#define ATD_STAT1_CCF7 (1 << 7) /* Bit 7: Conversion complete flag channel 7 */ + +/* ATD Input enable register */ + +#define ATD_IEN(n) (1 << (n)) /* Bit n: ATD Digital Input Enable on channel n */ +#define ATD_IEN0 (1 << 0) /* Bit 0: ATD Digital Input Enable on channel 0 */ +#define ATD_IEN1 (1 << 1) /* Bit 1: ATD Digital Input Enable on channel 1 */ +#define ATD_IEN2 (1 << 2) /* Bit 2: ATD Digital Input Enable on channel 2 */ +#define ATD_IEN3 (1 << 3) /* Bit 3: ATD Digital Input Enable on channel 3 */ +#define ATD_IEN4 (1 << 4) /* Bit 4: ATD Digital Input Enable on channel 4 */ +#define ATD_IEN5 (1 << 5) /* Bit 5: ATD Digital Input Enable on channel 5 */ +#define ATD_IEN6 (1 << 6) /* Bit 6: ATD Digital Input Enable on channel 6 */ +#define ATD_IEN7 (1 << 7) /* Bit 7: ATD Digital Input Enable on channel 7 */ + +/* Port data register */ + +#define ATD_PORTAD(n) (1 << (n)) /* Bit n: A/D Channel n (ANn) Digital Input */ +#define ATD_PORTAD0 (1 << 0) /* Bit 0: A/D Channel 0 (AN0) Digital Input */ +#define ATD_PORTAD1 (1 << 1) /* Bit 1: A/D Channel 1 (AN1) Digital Input */ +#define ATD_PORTAD2 (1 << 2) /* Bit 2: A/D Channel 2 (AN2) Digital Input */ +#define ATD_PORTAD3 (1 << 3) /* Bit 3: A/D Channel 3 (AN3) Digital Input */ +#define ATD_PORTAD4 (1 << 4) /* Bit 4: A/D Channel 4 (AN4) Digital Input */ +#define ATD_PORTAD5 (1 << 5) /* Bit 5: A/D Channel 5 (AN5) Digital Input */ +#define ATD_PORTAD6 (1 << 6) /* Bit 6: A/D Channel 6 (AN6) Digital Input */ +#define ATD_PORTAD7 (1 << 7) /* Bit 7: A/D Channel 7 (AN7) Digital Input */ + +/* ATD conversion result register 0-7 (high/l;ow) */ + +#define ATD_DLL_MASK 0xc0 /* Bits 6-7: LS bits of left justified data */ +#define ATD_DRH_MASK 0x03 /* Bits 0-1: MS bits of right justified data */ + +/************************************************************************************ + * Public Types + ************************************************************************************/ + +/************************************************************************************ + * Public Data + ************************************************************************************/ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +#endif /* __ARCH_ARM_HC_SRC_MC9S12NE64_MC9S12NE64_ATD10B8CV3_H */ |