When vfs component is not added to the build, bare minimum syscalls
are provided by newlib component. These syscalls currently don't
perform CR/LF translation.
This commit makes the 'get_test_name' function work with minimal
syscalls and also adds echo, so that the user sees what they type.
'read' function should return 0 when encountering an end of file. When
newlib calls read and sees EOF returned, it assumes that this
condition is permanent and never calls 'read' for this file again
(unless the read pointer is moved using fseek).
The correct behavior in case no characters were received over UART is
to return -1. In this case newlib will retry reading from file on next
call to fread, fgetc or another function which calls __srefill_r.
lwip was added to common requirements list to provide "sys/socket.h"
header to all components without additional requirements specified.
However, lwip pulls in a lot of dependencies on other components.
This commit removes lwip from common requirements to reduce the number
of components in G1-only apps.
To compensate for this removal, the following changes are made:
- newlib (which is a common requirement) has a public dependency on
lwip if lwip is present in the build. This ensures that sys/socket.h
is available as long as lwip component is included into the build.
- lwip is now a public requirement of esp-tls since esp_tls.h includes
sys/socket.h header.
- lwip is now a public requirement o esp_http_client because
sys/socket.h is included from esp_http_client.h
- lwip is now a private requirement of esp_wifi for "smartconfig_ack"
- lwip is now a private requirement of mqtt for socket functions
- lwip is now a public requirement of tcp_transport because
esp_transport_tcp.h includes sys/socket.h header.
- mbedtls checks if lwip component is present in the build. If yes,
net_sockets.c is added to the build, along with the dependency on
lwip. Previously lwip was a public requirement of mbedtls
unconditionally.
system/g1_components test app is updated to reflect the changes
Default public dependencies of a component before and after this
change, except common requirements:
- esp_timer (public dependency of freertos)
- bootloader_support (public dependency of esp_hw_support)
- vfs (public dependency of lwip)
- esp_wifi (public dependency of lwip)
- esp_event (public dependency of esp_wifi)
- esp_netif (public dependency of esp_event)
- esp_eth (public dependency of esp_netif)
- esp_phy (public dependency of esp_wifi)
After:
- esp_timer (public dependency of freertos)
- bootloader_support (public dependency of esp_hw_support)
Altogether, the following components have been always added as
public requirements to all other components, and are not added now
([breaking-change]):
- lwip
- vfs
- esp_wifi
- esp_event
- esp_netif
- esp_eth
- esp_phy
Application components now need to explicitly declare dependencies on
these components.
spi_flash: refactor spi_flash clock configuration logic and support esp32c2
Closes IDF-4474, IDF-4025, and IDF-4066
See merge request espressif/esp-idf!16602
Some components were including esp_timer.h without declaring a
dependency on esp_timer component. This used to work due to a
transitive public dependency on esp_timer from freertos component.
Add explicit dependencies where needed.
Also some source files were using esp_timer functions without
including the header file. This used to work because esp_timer.h was
included from freertos port header file. This commit adds esp_timer.h
includes where needed.
usb_serial_jtag: make CONFIG_DEFAULT initializer match order of structure definition (GitHub PR)
Closes IDFGH-7218
See merge request espressif/esp-idf!17886
GDB now is standalone tool separated from toolchain due to frequent updates.
Added installation tests for the new tool.
Tests are changed because they were wrong, see explanation:
esp32 objdump:
40084290 <esp_crosscore_int_send_yield>:
......
/builds/espressif/esp-idf/components/esp_system/crosscore_int.c:145
4008429c: 000090 retw
With previous GDB backtrace was:
#0 0x4008429c in esp_crosscore_int_send_yield (core_id=0) at /builds/espressif/esp-idf/components/esp_system/crosscore_int.c:144
This commit fixes the backtrace with the right line number:
#0 0x4008429c in esp_crosscore_int_send_yield (core_id=0) at /builds/espressif/esp-idf/components/esp_system/crosscore_int.c:145
Other tests changes have the same cause of fixing.
Closes https://github.com/espressif/esp-idf/issues/6334
Moved the following kconfig options out of the target component:
* CONFIG_ESP*_DEFAULT_CPU_FREQ* -> esp_system
* ESP*_REV_MIN -> esp_hw_support
* ESP*_TIME_SYSCALL -> newlib
* ESP*_RTC_* -> esp_hw_support
Where applicable these target specific konfig names were merged into
a single common config, e.g;
CONFIG_ESP*_DEFAULT_CPU_FREQ -> CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ
Documentation was incorrectly point that we return the socket number.
The function returns an integer related to the status of the connection.
Closes https://github.com/espressif/esp-idf/issues/8416
Armando (Dou Yiwen)