Commit Graph

174 Commits

Author SHA1 Message Date
Ivan Grokhotkov
e03b45eb0a spi_flash: improve documentation 2016-10-27 17:58:42 +08:00
Ivan Grokhotkov
e229ec0340 spi_flash: check physical address in mmap against flash chip size 2016-10-27 17:58:42 +08:00
Ivan Grokhotkov
b6693225c1 spi_flash: implement partition API, drop trivial wrappers
This implements esp_partition_read, esp_partition_write, esp_partition_erase_range, esp_partition_mmap.
Also removed getters which didn't add much sugar after all.
2016-10-27 17:58:42 +08:00
Ivan Grokhotkov
2c5340d47e spi_flash: change argument types
spi_flash_read and spi_flash_write currently have a limitation that source and destination must be word-aligned.
This can be fixed by adding code paths for various unaligned scenarios, but function signatures also need to be adjusted.
As a first step (since we are pre-1.0 and can still change function signatures) alignment checks are added, and pointer types are relaxed to uint8_t.
Later we will add handling of unaligned operations.
This change also introduces spi_flash_erase_range and spi_flash_get_chip_size functions.

We probably need something like spi_flash_chip_size_detect which will detect actual chip size.
This is to allow single application binary to be used on a variety of boards and modules.
2016-10-27 17:58:42 +08:00
Ivan Grokhotkov
079d9ea018 spi_flash: implement partition API 2016-10-27 17:58:42 +08:00
Ivan Grokhotkov
42068c3b36 spi_flash: implement mmap/munmap 2016-10-27 17:57:29 +08:00
Ivan Grokhotkov
54ca573ce4 spi_flash: move cache operations into separate file 2016-10-27 17:57:29 +08:00
Ivan Grokhotkov
f6f23141b3 components/spi_flash: add high level partition api header
TW6701
2016-10-27 17:57:29 +08:00
Angus Gratton
1413ec3ff0 Remove SPIUnlock from linker script symbols
Add a comment about why it was removed and where it went.
2016-10-21 17:50:37 +11:00
Angus Gratton
8e8caca2e2 Replace ROM SPIUnlock function with a version that can't lock flash
Avoid bug where a bad status read is copied back to flash and can set
lock bits.
2016-10-21 16:12:51 +11:00
Wu Jian Gang
ed0a85ab4d Kconfig: use 4 spaces to instead 1 tab
In some Kconfig file, both 4 spaces and 1 tab are used mix, let's just
use 4 space, it will be clean in some editor.
2016-09-28 13:24:58 +08:00
Ivan Grokhotkov
bdfd4ec3db components/spi_flash: remove stray level of indentation 2016-09-26 12:47:17 +08:00
Ivan Grokhotkov
f2149eabee components/spi_flash: add flash operation counters option to Kconfig 2016-09-23 08:44:45 +08:00
Ivan Grokhotkov
ba75f837b8 components/spi_flash: add performance counters 2016-09-22 10:39:36 +08:00
Wangjialin
41d397cf3f Only modify headers in soc/ .
Pass compiling under esp-idf-tests/merge_soc_tmp/merge_for_soc_headers branch.(only change some names of register and INUM).
2016-09-14 13:47:28 +08:00
Ivan Grokhotkov
29c6eab6dc components/spi_flash: call SPIUnlock only once
This fixes the performance impact for spi_flash_write and spi_flash_erase.
With this change, NVS init in single core mode takes about 50ms (compared to >2seconds before that).
2016-09-13 15:16:36 +08:00
Ivan Grokhotkov
ce2153c447 components/spi_flash: improve comments and readability 2016-09-13 12:47:21 +08:00
Ivan Grokhotkov
23d5c7579b components/esp32,spi_flash: update some comments 2016-09-12 20:02:51 +08:00
Ivan Grokhotkov
e9f2645b21 components/esp32: add inter-processor call API and implement spi_flash through it
With this change, flash operations can run on both cores.
NVS and WiFi stack can also run in dual core mode now.
2016-09-12 18:54:45 +08:00
Ivan Grokhotkov
be4dfed822 Merge branch 'master' into feature/dualcore_spi_flash_api
* master: (130 commits)
  lwip: Define LWIP_ESP8266 in port lwipopts.h not gcc command line
  CI: Build the esp-idf-template with the matching branch name, if it exists
  README: Add Resources section with some links
  Rename README.buildenv to docs/build_system.rst and ReST-ify it
  Eclipse docs: Easier to just replace entire PATH, msys32 has everything we need to build/flash
  test_build_system: Print ESP_IDF_TEMPLATE_GIT for easier debugging
  Name component makefiles component.mk instead of Makefile
  Eclipse doc: Add troubleshooting note about Makefile directories
  eclipse_make.sh: Fix printing of make directory
  Move bin/eclipse_windows_make.sh to tools/windows_eclipse_make.sh
  Eclipse docs: Prepend IDF paths to beginning of PATH
  Set default SPI flash access mode to DIO
  FreeRTOS: temporary solution for memory canaries and memory debug
  tcpip_adapter: fix dhcp client work flow
  event: not post got ip event if static is invalid
  tcpip_adapter: typedef clean up
  event: post got ip event when use static ip
  tcpip_adapter: use dhcp callback to post got ip event
  dhcp: add dhcp callback
  lwip: remove netif_reg_addr_change_cb
  ...
2016-09-09 17:14:16 +08:00
Angus Gratton
3b1c3dab4b Name component makefiles component.mk instead of Makefile
Fixes problems with Eclipse trying to build in directories it shouldn't.

This is a breaking change for existing repositories, they need to rename
any component Makefiles to component.mk and rename their references to
$(IDF_PATH)/make/component.mk to $(IDF_PATH)/make/component_common.mk
2016-09-08 13:41:19 +10:00
Ivan Grokhotkov
dec846a953 components/spi_flash: make spi_flash APIs dual-core-compatible
See esp_spi_flash.c for implementation notes.
2016-08-24 18:06:33 +08:00
Angus Gratton
f853f94335 Use IDF_PATH instead of SDK_PATH for the environment variable pointing to esp-idf
This will require a matching change in all projects using ESP-IDF.
2016-08-19 15:01:49 +08:00
Ivan Grokhotkov
bd6ea4393c Initial public version 2016-08-17 23:08:22 +08:00