145 lines
5.6 KiB
Plaintext
145 lines
5.6 KiB
Plaintext
[#ftl]
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[#--
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011,2012 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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--]
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[#--
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-- Emits the STM32F4xx ADC driver constant configuration structures.
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--]
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[#macro EmitADCConfig config]
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[#local cfg_name = config.name[0]?string /]
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[@code.EmitDoxygenDocumentationComment config /]
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const ADCConfig ${cfg_name} = {0};
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[#list config.groups.group as group]
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[#local grpcfg_name = group.name[0]?string /]
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[@code.EmitDoxygenDocumentationComment group /]
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const ADCGroupConfig ${grpcfg_name} = {
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/* Circular conversion flag.*/
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${group.circular[0]?string?upper_case},
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/* Number of channels sampled in the conversion group.*/
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${group.channels_sequence.channel?size},
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/* End of conversion callback or NULL.*/
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[#if group.conv_callback[0]?string?trim == ""]
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NULL,
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[#else]
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${group.conv_callback[0]?string?trim},
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[/#if]
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/* Error callback or NULL.*/
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[#if group.error_callback[0]?string?trim == ""]
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NULL,
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[#else]
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${group.error_callback[0]?string?trim},
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[/#if]
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/* CR1 register initialization value.*/
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[#local resolution = group.resolution[0]?word_list[0]?number /]
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[#local cr1 = "ADC_CR1_RESOLUTION_N(" + resolution?string + ")" /]
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[#local disc = group.discontinuous[0]?word_list[0]?number /]
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[#if disc > 0]
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[#local cr1 = cr1 + " | ADC_CR1_DISCEN" /]
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[#local cr1 = cr1 + " | ADC_CR1_DISCNUM_N(" + (disc - 1)?string + ")" /]
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[/#if]
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${cr1},
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/* CR2 register initialization value.*/
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[#local exten = group.trigger_mode[0]?word_list[0]?number /]
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[#local cr2 = "ADC_CR1_EXTEN_N(" + exten?string + ")" /]
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[#local extsel = group.trigger_source[0]?word_list[0]?number /]
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[#local cr2 = cr2 + " | ADC_CR1_EXSEL_N(" + extsel?string + ")" /]
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[#if group.alignment[0]?word_list[0]?number != 0]
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[#local cr2 = cr2 + " | ADC_CR2_ALIGN" /]
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[/#if]
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${cr2},
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/* Channels sample time settings.*/
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[#local smpr1 = "" /]
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[#local smpr2 = "" /]
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[#list group.sample_time.* as input]
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[#local sinput = input?node_name]
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[#if input_index < 9]
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[#local smpr2 = smpr2 + "ADC_SMPR2_SMP_" + input?node_name +
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"(" + input?string + ") | " /]
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[#elseif input_index == 9]
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[#local smpr2 = smpr2 + "ADC_SMPR2_SMP_" + input?node_name +
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"(" + input?string + ")," /]
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[#elseif input_index < 18]
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[#local smpr1 = smpr1 + "ADC_SMPR1_SMP_" + input?node_name +
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"(" + input?string + ") | " /]
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[#else]
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[#local smpr1 = smpr1 + "ADC_SMPR1_SMP_" + input?node_name +
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"(" + input?string + ")," /]
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[/#if]
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[/#list]
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[@utils.FormatStringAsText " " " " smpr1 80 /]
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[@utils.FormatStringAsText " " " " smpr2 80 /]
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/* Channels sequence.*/
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[#local sqr1 = "ADC_SQR1_NUM_CH(" + group.channels_sequence?size + ")" /]
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[#local sqr2 = "" /]
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[#local sqr3 = "" /]
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[#list group.channels_sequence.channel as channel]
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[#if channel_index <= 5]
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[#local sqr3 = sqr3 + "ADC_SQR3_SQ" + (channel_index + 1) +
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"_N(" + channel + ")" /]
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[#if channel_has_next && channel_index < 5]
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[#local sqr3 = sqr3 + " | " /]
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[/#if]
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[#elseif channel_index <= 11]
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[#local sqr2 = sqr2 + "ADC_SQR2_SQ" + (channel_index + 1) +
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"_N(" + channel + ")" /]
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[#if channel_has_next && channel_index < 11]
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[#local sqr2 = sqr2 + " | " /]
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[/#if]
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[#else]
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[#local sqr1 = sqr1 + " | ADC_SQR2_SQ" + (channel_index + 1) +
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"_N(" + channel + ")" /]
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[/#if]
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[/#list]
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[#-- SQR2 could be empty.--]
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[#if sqr2 == ""]
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[#local sqr2 = "0" /]
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[/#if]
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[#local sqr1 = sqr1 + "," /]
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[#local sqr2 = sqr2 + "," /]
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[@utils.FormatStringAsText " " " " sqr1 80 /]
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[@utils.FormatStringAsText " " " " sqr2 80 /]
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[@utils.FormatStringAsText " " " " sqr3 80 /]
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};
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[/#list]
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[/#macro]
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[#--
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-- Emits the STM32F4xx ADC driver configuration external declarations.
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--]
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[#macro EmitADCConfigExtern config]
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[#local cfg_name = config.name[0]?string /]
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[#list config.groups.group as group]
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[#local grpcfg_name = group.name[0]?string /]
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[#-- Only emits the comment if there is at least a callback defined.--]
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/* ADC configuration "${cfg_name}".*/
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extern const ADCConfig ${cfg_name};
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/* ADC conversion group "${grpcfg_name}".*/
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extern const ADCGroupConfig ${grpcfg_name};
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[#if group.conv_callback[0]?string?trim != ""]
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void ${group.conv_callback[0]?string?trim}(ADCDriver *, adcsample_t *, size_t);
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[/#if]
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[#if group.error_callback[0]?string?trim != ""]
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void ${group.error_callback[0]?string?trim}(ADCDriver *, adcerror_t);
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[/#if]
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[/#list]
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[/#macro]
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