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https://github.com/espressif/esp-idf.git
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562af8f65e
This MR removes the common dependency from every IDF components to the SOC component. Currently, in the ``idf_functions.cmake`` script, we include the header path of SOC component by default for all components. But for better code organization (or maybe also benifits to the compiling speed), we may remove the dependency to SOC components for most components except the driver and kernel related components. In CMAKE, we have two kinds of header visibilities (set by include path visibility): (Assume component A --(depends on)--> B, B is the current component) 1. public (``COMPONENT_ADD_INCLUDEDIRS``): means this path is visible to other depending components (A) (visible to A and B) 2. private (``COMPONENT_PRIV_INCLUDEDIRS``): means this path is only visible to source files inside the component (visible to B only) and we have two kinds of depending ways: (Assume component A --(depends on)--> B --(depends on)--> C, B is the current component) 1. public (```COMPONENT_REQUIRES```): means B can access to public include path of C. All other components rely on you (A) will also be available for the public headers. (visible to A, B) 2. private (``COMPONENT_PRIV_REQUIRES``): means B can access to public include path of C, but don't propagate this relation to other components (A). (visible to B) 1. remove the common requirement in ``idf_functions.cmake``, this makes the SOC components invisible to all other components by default. 2. if a component (for example, DRIVER) really needs the dependency to SOC, add a private dependency to SOC for it. 3. some other components that don't really depends on the SOC may still meet some errors saying "can't find header soc/...", this is because it's depended component (DRIVER) incorrectly include the header of SOC in its public headers. Moving all this kind of #include into source files, or private headers 4. Fix the include requirements for some file which miss sufficient #include directives. (Previously they include some headers by the long long long header include link) This is a breaking change. Previous code may depends on the long include chain. You may need to include the following headers for some files after this commit: - soc/soc.h - soc/soc_memory_layout.h - driver/gpio.h - esp_sleep.h The major broken include chain includes: 1. esp_system.h no longer includes esp_sleep.h. The latter includes driver/gpio.h and driver/touch_pad.h. 2. ets_sys.h no longer includes soc/soc.h 3. freertos/portmacro.h no longer includes soc/soc_memory_layout.h some peripheral headers no longer includes their hw related headers, e.g. rom/gpio.h no longer includes soc/gpio_pins.h and soc/gpio_reg.h BREAKING CHANGE
57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
// Copyright 2015-2016 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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// 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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#include <esp_bit_defs.h>
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/**
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* @brief This header contains register/bit masks for the standard PHY MII registers that should be supported by all PHY models.
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*
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*/
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#define MII_BASIC_MODE_CONTROL_REG (0x0)
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#define MII_SOFTWARE_RESET BIT(15)
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#define MII_SPEED_SELECT BIT(13)
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#define MII_AUTO_NEGOTIATION_ENABLE BIT(12)
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#define MII_POWER_DOWN BIT(11)
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#define MII_RESTART_AUTO_NEGOTIATION BIT(9)
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#define MII_DUPLEX_MODE BIT(8)
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#define MII_BASIC_MODE_STATUS_REG (0x1)
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#define MII_AUTO_NEGOTIATION_COMPLETE BIT(5)
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#define MII_LINK_STATUS BIT(2)
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#define MII_PHY_IDENTIFIER_1_REG (0x2)
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#define MII_PHY_IDENTIFIER_2_REG (0x3)
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#define MII_AUTO_NEGOTIATION_ADVERTISEMENT_REG (0x4)
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#define MII_ASM_DIR BIT(11)
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#define MII_PAUSE BIT(10)
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#define MII_PHY_LINK_PARTNER_ABILITY_REG (0x5)
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#define MII_PARTNER_ASM_DIR BIT(11)
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#define MII_PARTNER_PAUSE BIT(10)
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/******************************legacy*******************************/
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#define MII_AUTO_NEG_ADVERTISEMENT_REG MII_AUTO_NEGOTIATION_ADVERTISEMENT_REG
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#ifdef __cplusplus
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}
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#endif
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