Ivan Grokhotkov [Sun, 29 Jul 2018 07:47:58 +0000 (10:47 +0300)]
soc/rtc: CPU frequency settings refactoring
Previous APIs used to set CPU frequency used CPU frequencies listed in
rtc_cpu_freq_t enumeration. This was problematic for two reasons.
First, supporting many possible frequency values obtained by dividing
XTAL frequency was hard, as every value would have to be listed in
the enumeration. Since different base XTAL frequencies are supported,
this further complicated things, since not all of these divided
frequencies would be valid for any given XTAL frequency. Second,
having to deal with enumeration values often involved switch
statements to convert between enumeration and MHz values, handle
PLL/XTAL frequencies separately, etc.
This change introduces rtc_cpu_freq_config_t structure, which contains
CPU frequency (in MHz) and information on how this frequency has to
be generated: clock source (XTAL/PLL), source frequency, clock
divider value. More fields can be added to this structure in the
future. This structure simplifies many parts of the code, since both
frequency value and frequency generation settings can be accessed in
any place in code without the need for conversions.
Additionally, this change adds setting of REF_TICK dividers to support
frequencies lower then XTAL with DFS.
Ivan Grokhotkov [Tue, 7 Aug 2018 13:57:19 +0000 (16:57 +0300)]
ulp: add documentation for JUMPS instruction conditions
Hardware implements conditions LE, LT, GE, and conditions EQ and GT
are implemented in the assembler by emitting two JUMPS instructions
with other conditions.
app_update: Add API for getting sha256_of_partition
Added bootloader_common_get_sha256_of_partition() and esp_partition_get_sha256() - get or calculate SHA-256
digest for app and data partitions.
Added bootloader_sha256_hex_to_str() - helps to print SHA-256 digest
Added esp_partition_check_identity() - compares two partitions by SHA-256 digest
Refactoring a function esp_image_load() in bootloader space to esp_image_verify() and
bootloader_load_image(). Old name function esp_image_load is deprecated
and will remove in V4.0 version.
spi_flash/sim: Fix error test_host. Add stub for bootloader_common_get_sha256_of_partition in sim/stubs
yulong [Sun, 5 Aug 2018 13:18:31 +0000 (21:18 +0800)]
component/bt: Fixed the vulnerability released by Bluetooth org when using public key not check in the process of ECDH encryption.
1. Add the 100 times test when the private key is generated by the random number;
2. Add the bt components to the unit-test-app/config directory.
3. Added the bt unit test case to CI.
Taavi Hein [Wed, 8 Aug 2018 12:31:17 +0000 (15:31 +0300)]
gpio: Bitmask overflow fix in gpio_reset_pin
For pins 32 and up the BIT(nr) macro used here overflowed,
causing undetermined GPIO pins to be reset.
Example: freeing SPI device/bus where CS is on pin 33
caused debug UART to cease communication, TXD0 was
disabled.
Fixed as BIT64(nr) macro, to be used elsewhere as needed.
For example in definitions like GPIO_SEL_32..GPIO_SEL_39.
qiyuexia [Wed, 8 Aug 2018 05:08:41 +0000 (13:08 +0800)]
mesh: modify parent switch mechanism
1. modify parent switch mechanism.
2. fix non-root doesn't clear the layer value in nvs.
3. fix retransmit the remove announcement packets.
4. add API esp_mesh_flush_upstream_packets().
5. automatically adjust passsive scan time based on the change of beacon interval.
Ivan Grokhotkov [Tue, 7 Aug 2018 13:08:13 +0000 (16:08 +0300)]
ulp: use += instead of := when setting component vars
Component which includes component_ulp_common.mk may also need to set
some of the same COMPONENT_XXX variables. Logically, we should combine
the lists of files to embed, ldflags, extra include dirs, etc.
Ivan Grokhotkov [Tue, 7 Aug 2018 13:03:23 +0000 (16:03 +0300)]
ulp: fix calculation or ulp_run argument
The argument to ulp_run should be expressed in 32-bit words. Both the
address of ulp_entry and RTC_SLOW_MEM already are uint32_t*, so their
difference is the difference in addresses divided by sizeof(uint32_t).
Therefore the extra division by sizeof(uint32_t) is not needed.
1. The test step for error code REASON_ASSOC_EXPIRE is not reliable. SoftAP
could also send error code WIFI_REASON_NOT_AUTHED
2. STA will be disconnected now if softAP restart DHCP server
Deng Xin [Fri, 20 Jul 2018 12:30:29 +0000 (20:30 +0800)]
Wifi: bug fix of may connect to wrong AP in all channel scan
1. enable threshold in all channel scan
2. bug fix of may connect to an open AP even set password in all channel scan
docs: Add version-specific include files, version documentation
* "git clone" command and a small version header are generated
depending on git properties.
* Add Versions page with details about each version
* Make it clear using master branch is living on the "bleeding
edge"
Angus Gratton [Fri, 22 Jun 2018 07:32:58 +0000 (17:32 +1000)]
soc: Allow components to reserve fixed memory ranges that they need
No longer necessary to keep all reserved addresses in 'soc'.
Means 'soc' does not need to know about 'bt', for example.
Also means that Bluetooth can be enabled in config without any memory being reserved for BT
controller. Only if code calling the BT controller is linked in, will this memory be reserved...
nvs_flash: Version compatibility check for nvs storage
This change adds a check for compatibility between the nvs version
found on nvs flash and the one assumed by running code during nvs
initialization. Any mismatch is reported to the user using new error
code ESP_ERR_NVS_NEW_VERSION_FOUND.
Liu Zhi Fu [Fri, 3 Aug 2018 08:18:11 +0000 (16:18 +0800)]
esp32: update libphy.a to v3960
Update libphy.a to v3960:
1. Decrease phy_init time from 900us to 347us in sleep wakeup
2. Fix RX STBC initialization
3. Modify set_chan function to fix interrupt watchdog issue
it will resolve the problem:
1. when bluetooth is running (For example: a2dp sink), wifi station cannot connect to AP easily
2. improve wifi connection success ratio when coexist is working
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