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24 lines
782 B
C
24 lines
782 B
C
// Free up some precious space in the iram0_0_seg memory segment
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#include <stdint.h>
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#include <esp_attr.h>
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#include <esp_flash.h>
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#include <spi_flash_chip_driver.h>
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#define IRAM_SECTION section(".iram1.stub")
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IRAM_ATTR esp_err_t stub_probe(esp_flash_t *chip, uint32_t flash_id)
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{
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return ESP_ERR_NOT_FOUND;
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}
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const spi_flash_chip_t stub_flash_chip __attribute__((IRAM_SECTION)) = {
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.name = "stub",
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.probe = stub_probe,
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};
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extern const spi_flash_chip_t __wrap_esp_flash_chip_gd __attribute__((IRAM_SECTION, alias("stub_flash_chip")));
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extern const spi_flash_chip_t __wrap_esp_flash_chip_issi __attribute__((IRAM_SECTION, alias("stub_flash_chip")));
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extern const spi_flash_chip_t __wrap_esp_flash_chip_winbond __attribute__((IRAM_SECTION, alias("stub_flash_chip")));
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