40 lines
1 KiB
Plaintext
40 lines
1 KiB
Plaintext
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// Generated by skylab2.py
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#pragma once
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#include "skylab2_types.h"
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namespace umnsvp::skylab2 {
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typedef union {
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uint8_t b[4];
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uint32_t i;
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float f;
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} can_float_union_t;
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///@brief enumeration for CAN packet IDs
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enum class CANPacketId : uint32_t {
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{% for p in packets %}
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/// {{p.description}} {# '%#x' is a python format string.#}
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CAN_PACKET_{{ p.name | upper }} = {{ '%#x' % p.id}},
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{% endfor %}
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};
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{% for p in packets %}
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///@brief {{p.description}}
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struct can_packet_{{ p.name | lower }} {
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{% for field in p.data %}
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{% if field.__class__.__name__ == "CANMessageBitfieldDef" %}
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struct {
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{% for subfield in field.bits %}
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uint8_t {{subfield.name}}:1;
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{% endfor %}
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} {{ field.name | lower }};
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{% else %}{{ field.data_type }} {{field.name}};{% endif %}
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{% endfor %}
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};
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/// the length of the {{p.name | lower}} packet
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constexpr size_t CAN_LENGTH_{{ p.name | upper }} = sizeof(can_packet_{{p.name | lower}});
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{% endfor %}
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} // namespace umnsvp::skylab2
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