53 lines
2.3 KiB
Python
53 lines
2.3 KiB
Python
import os
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import sys
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from os.path import join, isfile
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Import("env")
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# 1. Находим, где на этом ПК физически лежит фреймворк ESP-IDF
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FRAMEWORK_DIR = env.PioPlatform().get_package_dir("framework-espidf")
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if not FRAMEWORK_DIR:
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print("[ERROR] Не удалось найти директорию framework-espidf!")
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sys.exit(1)
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def patch_file(file_path, search_str, replace_str):
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if not isfile(file_path):
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return
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with open(file_path, "r", encoding="utf-8") as f:
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content = f.read()
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if search_str in content and replace_str not in content:
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print(f"[PATCHING] Модификация файла: {file_path}")
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new_content = content.replace(search_str, search_str + replace_str)
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with open(file_path, "w", encoding="utf-8") as f:
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f.write(new_content)
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# 2. Патчим Kconfig, чтобы добавить новые кнопки в menuconfig / sdkconfig
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kconfig_path = join(FRAMEWORK_DIR, "components", "esp_system", "port", "soc", "esp32s3", "Kconfig.cpu")
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search_kconfig = 'config ESP_DEFAULT_CPU_FREQ_MHZ_240\n bool "240 MHz"'
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replace_kconfig = """\n config ESP_DEFAULT_CPU_FREQ_MHZ_320
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bool "320 MHz"
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config ESP_DEFAULT_CPU_FREQ_MHZ_480
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bool "480 MHz" """
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search_kconfig_val = 'default 240 if ESP_DEFAULT_CPU_FREQ_MHZ_240'
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replace_kconfig_val = """\n default 320 if ESP_DEFAULT_CPU_FREQ_MHZ_320\n default 480 if ESP_DEFAULT_CPU_FREQ_MHZ_480"""
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patch_file(kconfig_path, search_kconfig, replace_kconfig)
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patch_file(kconfig_path, search_kconfig_val, replace_kconfig_val)
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# 3. Патчим rtc_clk.c, чтобы ядро умело конфигурировать тактовые делители
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rtc_clk_path = join(FRAMEWORK_DIR, "components", "esp_hw_support", "port", "esp32s3", "rtc_clk.c")
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search_rtc = "case 240:\n config.source = SOC_CPU_CLK_SRC_PLL;\n config.source_freq_mhz = 480;\n config.div = 2;\n break;"
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replace_rtc = """\n case 320:
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config.source = SOC_CPU_CLK_SRC_PLL;
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config.source_freq_mhz = 320;
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config.div = 1;
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break;
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case 480:
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config.source = SOC_CPU_CLK_SRC_PLL;
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config.source_freq_mhz = 480;
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config.div = 1;
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break;"""
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patch_file(rtc_clk_path, search_rtc, replace_rtc)
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