Commit Graph

13 Commits

Author SHA1 Message Date
Michael (XIAO Xufeng)
f6dd63d03d spi_slave_hd: new driver for spi slave in half duplex mode 2020-07-11 00:00:50 +08:00
Renz Christian Bagaporo
b675df4b08 soc: use include_next for including common touch sensor hal header 2020-02-11 14:30:42 +05:00
Renz Christian Bagaporo
1f2e2fe8af soc: separate abstraction, description and implementation 2020-02-11 14:30:42 +05:00
suda-morris
91508ca27f add esp32s2beta in soc component 2019-06-11 13:06:32 +08:00
David Cermak
8f91d730da make: fix build failure on macos with GNU make <= 3.81
Closes https://github.com/espressif/esp-idf/issues/3459
2019-05-16 14:09:43 +02:00
Michael (XIAO Xufeng)
af2fc96ee1 spi_master: refactor and add HAL support 2019-03-28 17:14:50 +08:00
Renz Bagaporo
63411fc556 tools: implement linker script generation 2018-11-16 12:42:02 +08:00
Ivan Grokhotkov
ccfa134533 build system: support for multiple targets 2018-11-11 21:46:02 +08:00
Ivan Grokhotkov
e59571eece soc/rtc_clk: reduce data size by disabling CSWTCH generation
Saves about 200 bytes of DRAM at the expense of 4 bytes in IRAM.
2018-08-21 13:02:46 +08:00
Angus Gratton
a5ae5ac4b3 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...
2018-08-06 01:37:55 +00:00
Jeroen Domburg
34372a091c Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet. 2017-09-04 12:05:49 +08:00
Angus Gratton
71c70cb15c heap: Refactor heap regions/capabilities out of FreeRTOS
Remove tagged heap API, rename caps_xxx to heap_caps_xxx

Also includes additional heap_caps_xxx inspection functions.
2017-07-10 17:46:03 +08:00
Ivan Grokhotkov
7ee8ee8b7e soc: add source code of rtc_clk, rtc_pm 2017-04-11 15:45:54 +08:00