e6db25af9d
This commit adds TWAI driver support for the ESP32-S2. The following features were added: - Expanded BRP support - Expanded CLKOUT Divider Support - Updated example READMEs
29 lines
900 B
C
29 lines
900 B
C
// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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//Chip specific TWAI related macros
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//Any even number from 2 to 32768
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#define TWAI_BRP_IS_VALID(brp) ((brp) >= 2 && (brp) <= 32768 && ((brp) & 0x1) == 0)
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#define TWAI_BRP_MAX 32768
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#ifdef __cplusplus
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}
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#endif
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