commit df1b4fff4457760e97818538a4e2879d8a7afe39
author Varun Sharma <vars@google.com> Tue Apr 06 10:14:05 2021 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue Apr 06 18:42:09 2021 +0000
tree c03dd7c4979d8bafbe1224b2c6fc3d5a6c58d9dd
parent 2cf393bea74082858cf7580177bb205988efec54

[stm32] Add FreeRTOS + LwIP submodules

These are ST's forks of each library. The changes from upstream seem
pretty minimal. The main change is the integration of the CMSIS-RTOSv2
API.

stm32_mw_freertos: v10.2.1
stm32_mw_lwip: v2.1.2

Change-Id: I5f8373083a43d0f7cba7d22f1786d9922048bb5e
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/40041
Reviewed-by: Yecheng Zhao <zyecheng@google.com>
Commit-Queue: Varun Sharma <vars@google.com>

.gitmodules

diff --git a/.gitmodules b/.gitmodules
index 3028ac5..be13cc0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -25,3 +25,9 @@
 [submodule "third_party/stm32cubef4/stm32f4xx_hal_driver"]
 	path = third_party/stm32cubef4/stm32f4xx_hal_driver
 	url = https://github.com/STMicroelectronics/stm32f4xx_hal_driver.git
+[submodule "third_party/stm32cubef4/lwip"]
+	path = third_party/stm32cubef4/lwip
+	url = https://github.com/STMicroelectronics/stm32_mw_lwip.git
+[submodule "third_party/stm32cubef4/freertos"]
+	path = third_party/stm32cubef4/freertos
+	url = https://github.com/STMicroelectronics/stm32_mw_freertos.git

third_party/stm32cubef4/freertos

diff --git a/third_party/stm32cubef4/freertos b/third_party/stm32cubef4/freertos
new file mode 160000
index 0000000..c239f63
--- /dev/null
+++ b/third_party/stm32cubef4/freertos
@@ -0,0 +1 @@
+Subproject commit c239f63efc6ad8206e3af531d07eb5228e8ca57b

third_party/stm32cubef4/lwip

diff --git a/third_party/stm32cubef4/lwip b/third_party/stm32cubef4/lwip
new file mode 160000
index 0000000..f0d19c3
--- /dev/null
+++ b/third_party/stm32cubef4/lwip
@@ -0,0 +1 @@
+Subproject commit f0d19c3a6e7420248775b5163b8dbf1fc2371331