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/hal_espressif-latest/tools/esptool_py/docs/en/espefuse/
Dread-write-protections-cmd.rst8 - ``espefuse.py read_protect_efuse``. It sets read protection for given eFuse names.
15 …ading eFuse fields, only hardware can access such eFuses. Such eFuses are read as zero and the dat…
19 Not all eFuses have read and write protections. See the help for these commands for the eFuse names…
21 eFuses are often read/write protected as a group, so protecting one of eFuse will result in some re…
28 …read protection is set. Value of such eFuse field will always show all-zeroes, even though hardwar…
36 - ``-/-`` means both read and write protection are set.
47 Permanently read-disabling efuse BLOCK2
48 Permanently read-disabling efuses MAC_VERSION, BLOCK3
49 Permanently read-disabling efuses MAC_VERSION, BLOCK3
58 BURN BLOCK0 - OK (write block == read block)
[all …]
Dburn-key-cmd.rst37 …key``. Disable default read and write protecting of the key. If this option is not set, once the k…
39 …read-protect``. Disable read-protecting of the key. The key remains readable software. The key wit…
50 …Keys for ``flash_encryption`` and ``secure_boot_v1`` will be burned as read and write protected. T…
56 …cryption and secure boot v2 keys because byte order will be incorrect and read protection will not…
68 …tracted from the given file and written into a eFuse block with write and read protection enabled.…
103 …s of this key will be burned to the low part of the eFuse block. These bits will be read protected.
118 Only flash encryption key is read protected if ``--no-read-protect`` is not used.
133 By default, when an encryption key block is burned it is also read and write protected.
137 …The ``--no-protect-key`` option will disable this behaviour (you can separately read or write prot…
141 …The ``--no-read-protect`` and ``--no-write-protect`` options will disable this behaviour (you can …
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Dburn-key-digest-cmd.rst24 :esp32: - ``--no-protect-key``. Disable default read and write protecting of the key.
26 …:not esp32: - ``--no-read-protect``. Disable read-protecting of the key. This option does not chan…
62 BURN BLOCK2 - OK (write block == read block)
63 BURN BLOCK0 - OK (write block == read block)
94 BURN BLOCK3 - OK (write block == read block)
95 BURN BLOCK0 - OK (write block == read block)
150 BURN BLOCK6 - OK (write block == read block)
151 BURN BLOCK5 - OK (write block == read block)
152 BURN BLOCK4 - OK (write block == read block)
153 BURN BLOCK0 - OK (write block == read block)
Dburn-bit-cmd.rst38 BURN BLOCK2 - OK (write block == read block)
72 BURN BLOCK3 - OK (write block == read block)
73 BURN BLOCK2 - OK (write block == read block)
Dsummary-cmd.rst24 3. This column has human readable value, read/write protection status, raw value (hexadecimal or bi…
31 …read protection is set. Value of such eFuse field will always show all-zeroes, even though hardwar…
39 - ``-/-`` means both read and write protection are set.
41 Some eFuses have no protection at all, and some eFuses have only one read or write protection. Ther…
Dburn-block-data-cmd.rst38 BURN BLOCK3 - OK (write block == read block)
45 …ck as if it was an array of bytes). It can be read back in firmware using eFuse API or from the eF…
/hal_espressif-latest/components/bt/host/bluedroid/btc/profile/std/gatt/
Dbtc_gatt_util.c140 p_dest->read.status = p_src->status; in set_read_value()
141 p_dest->read.conn_id = BTC_GATT_GET_CONN_ID(p_src->conn_id); in set_read_value()
143 p_dest->read.status = p_src->status; in set_read_value()
144 p_dest->read.handle = p_src->handle; in set_read_value()
149 p_dest->read.value_len = p_src->p_value->len; in set_read_value()
151 p_dest->read.value = p_src->p_value->p_value; in set_read_value()
155 p_dest->read.value_len = 0; in set_read_value()
Dbtc_gattc.c129 if (p_src_data->read.p_value && p_src_data->read.p_value->p_value) { in btc_gattc_copy_req_data()
130 …p_dest_data->read.p_value = (tBTA_GATT_UNFMT *)osi_malloc(sizeof(tBTA_GATT_UNFMT) + p_src_data->r… in btc_gattc_copy_req_data()
131 p_dest_data->read.p_value->p_value = (uint8_t *)(p_dest_data->read.p_value + 1); in btc_gattc_copy_req_data()
132 if (p_dest_data->read.p_value && p_dest_data->read.p_value->p_value) { in btc_gattc_copy_req_data()
133 p_dest_data->read.p_value->len = p_src_data->read.p_value->len; in btc_gattc_copy_req_data()
134 …memcpy(p_dest_data->read.p_value->p_value, p_src_data->read.p_value->p_value, p_src_data->read.p_v… in btc_gattc_copy_req_data()
166 if (arg->read.p_value) { in btc_gattc_free_req_data()
167 osi_free(arg->read.p_value); in btc_gattc_free_req_data()
824 set_read_value(&gattc_if, &param, &arg->read); in btc_gattc_cb_handler()
876 set_read_value(&gattc_if, &param, &arg->read); in btc_gattc_cb_handler()
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/hal_espressif-latest/tools/esptool_py/docs/en/advanced-topics/
Dspi-flash-modes.rst10 … when reading or executing code and data from the SPI flash chip. Data is read and then cached int…
53 …uced "Dual SPI". In Dual SPI modes, the MOSI & MISO pins are both used to read or write data simul…
55 … host uses the "Dual Output Fast Read" (3BH) command to read data. Each read command and the read …
56 This doubles the data transfer rate compared to single SPI which only uses MISO to read data.
58 In ``dio`` mode, the host uses the "Dual I/O Fast Read" (BBH) command to read data. Each read comma…
61 For ESP chips, 32 bytes is read per command and ``dio`` mode is approximately 5% faster than ``dout…
72 … Output Fast Read" (6BH) command to read data. This command is the same as "Dual Output Fast Read"…
74 In ``qio`` mode, the host uses the "Quad I/O Fast Read" (EBH) command to read data. This command is…
86 …ntify the flash chip visually, or by using the :ref:`esptool.py flash_id <read-spi-flash-id>` comm…
99 …reading from flash is slow the data is cached transparently in RAM. Flash read commands are only s…
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/hal_espressif-latest/tools/esptool_py/esptool/
Dbin_image.py50 magic = file.read(1)
99 magic = ord(f.read(1))
215 ) = struct.unpack("<BBBBI", load_file.read(8))
231 (offset, size) = struct.unpack("<II", f.read(8))
233 segment_data = f.read(size)
320 return ord(f.read(1))
614 crc = esp8266_crc32(f.read())
684 self.stored_digest = load_file.read(32)
687 calc_digest.update(load_file.read(end - start))
900 digest.update(f.read(image_length))
[all …]
Dconfig.py33 cfg.read(file_path, encoding="UTF-8")
86 cfg.read(cfg_file_path)
/hal_espressif-latest/tools/esptool_py/espefuse/efuse/
Demulate_efuse_controller_base.py28 bytes=open(self.efuse_file, "rb").read(),
59 return self.mem.read("uint:32")
69 cur_val = self.mem.read("uint:32")
124 return block.read(field_len)
126 return block.read(field.type)
142 block = self.mem.read(blk_len_bits)
/hal_espressif-latest/tools/esptool_py/test/
Dtest_imagegen.py249 crc_stored = struct.unpack("<I", f.read(4))[0]
251 crc_calc = esptool.bin_image.esp8266_crc32(f.read(image_len))
356 header = f.read(4)
383 header = f.read(24)
457 elf_computed_sha256 = hashlib.sha256(f.read()).digest()
461 bin_sha256_raw = f.read(len(elf_computed_sha256))
498 bin_with_hash = f.read()
515 bin_without_hash = f.read()
Dtest_espsecure.py85 assert ef.read() == of.read()
103 assert ef.read() == of.read()
170 assert ef.read() == of.read()
834 assert original_plaintext.read() != ciphertext.getvalue()
836 assert f.read() == ciphertext.getvalue()
847 assert original_plaintext.read() == plaintext.getvalue()
979 assert f.read() == binascii.unhexlify(
/hal_espressif-latest/components/bt/esp_ble_mesh/mesh_core/include/
Dmesh_bearer_adapt.h536 ssize_t (*read)(struct bt_mesh_conn *conn, member
576 .read = bt_mesh_gatts_attr_read_service, \
591 .read = bt_mesh_gatts_attr_read_service, \
606 .read = bt_mesh_gatts_attr_read_included, \
622 .read = bt_mesh_gatts_attr_read_chrc, \
642 .read = _read, \
/hal_espressif-latest/tools/esptool_py/espsecure/
D__init__.py75 key = keyfile.read()
104 iv = args.iv.read(128)
107 plaintext_image = args.image.read()
210 sk = ecdsa.SigningKey.from_pem(keyfile.read())
235 vk = ecdsa.VerifyingKey.from_pem(keyfile.read())
300 key_data = keyfile.read()
358 binary_content = args.datafile.read()
370 signature = args.signature[0].read()
409 contents = args.datafile.read()
565 signature = sig.read()
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/hal_espressif-latest/components/mbedtls/esp_crt_bundle/
Dgen_crt_bundle.py74 crt_str = f.read()
81 crt_str = f.read()
157 crt_str = f.read()
/hal_espressif-latest/tools/esptool_py/docs/en/espefuse/inc/
Dsummary_ESP32.rst49 IP_VER_REV2 and apb_ctl_date (read only)
51 PACKAGE (read only)
79 …SPI_PAD_CONFIG_HD (BLOCK0): read for SPI_pad_config_hd …
86 …XPD_SDIO_REG (BLOCK0): read for XPD_SDIO_REG …
/hal_espressif-latest/tools/esptool_py/flasher_stub/
Dstub_flasher.c34 uint16_t read; /* how many bytes have we read in the frame */ member
150 ub.reading_buf[ub.read++] = (uint8_t) r; in stub_handle_rx_byte()
151 if (ub.read == MAX_WRITE_BLOCK+64) { in stub_handle_rx_byte()
166 ub.read = 0; in stub_handle_rx_byte()
/hal_espressif-latest/components/spi_flash/esp32s3/
Dopi_flash_cmd_format_mxic.h69 .read = { \
156 .read = { \
/hal_espressif-latest/components/esp_system/port/soc/esp32c2/
DKconfig.cache8 If enabled, instruction cache will use wrap mode to read spi flash.
/hal_espressif-latest/components/spi_flash/sim/
Dflash_mock.cpp84 return spiflash.read(target, dest, len); in esp_rom_spiflash_read()
89 return spiflash.read(address, buffer, length); in esp_flash_read()
/hal_espressif-latest/components/esp_system/
DREADME.md17 This is the time read from an underlying hardware timer, controlled through config. Origin
29 Time read from RTC timer.
/hal_espressif-latest/components/spi_flash/include/
Desp_spi_flash_counters.h30 esp_flash_counter_t read; member
/hal_espressif-latest/components/bt/host/nimble/port/src/
Dnvs_port.c37 cache_fn.read = nvs_get_blob; in link_storage_fn()

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