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-rw-r--r--lib/README3
-rw-r--r--lib/stm32f4/stm32f4.patch13
-rw-r--r--lib/stm32f4/system_stm32f4xx.c2
3 files changed, 2 insertions, 16 deletions
diff --git a/lib/README b/lib/README
index 7ac2a361..0da1f58a 100644
--- a/lib/README
+++ b/lib/README
@@ -51,8 +51,7 @@ with gcc's LTO feature. See stm32f1.patch for the modifications.
The stm32f4 directory contains code from STMicroelectronics:
http://www.st.com/en/embedded-software/stm32cubef4.html
-version 1.24.0 (extracted 20190723). It has been modified to compile
-with gcc's LTO feature. See stm32f4.patch for the modifications.
+version 1.24.0 (extracted 20190723).
The hub-ctrl directory contains code from:
https://github.com/codazoda/hub-ctrl.c/
diff --git a/lib/stm32f4/stm32f4.patch b/lib/stm32f4/stm32f4.patch
deleted file mode 100644
index 4f5d88c3..00000000
--- a/lib/stm32f4/stm32f4.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/lib/stm32f4/system_stm32f4xx.c b/lib/stm32f4/system_stm32f4xx.c
-index 11c18d1a..b94cfb2f 100644
---- a/lib/stm32f4/system_stm32f4xx.c
-+++ b/lib/stm32f4/system_stm32f4xx.c
-@@ -163,7 +163,7 @@ const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
- * @param None
- * @retval None
- */
--void SystemInit(void)
-+void __attribute__((externally_visible)) SystemInit(void)
- {
- /* FPU settings ------------------------------------------------------------*/
- #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
diff --git a/lib/stm32f4/system_stm32f4xx.c b/lib/stm32f4/system_stm32f4xx.c
index b94cfb2f..11c18d1a 100644
--- a/lib/stm32f4/system_stm32f4xx.c
+++ b/lib/stm32f4/system_stm32f4xx.c
@@ -163,7 +163,7 @@ const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
* @param None
* @retval None
*/
-void __attribute__((externally_visible)) SystemInit(void)
+void SystemInit(void)
{
/* FPU settings ------------------------------------------------------------*/
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)