Merge remote-tracking branch 'tinyusb/master' into pr-osal-spin-deinit

Signed-off-by: HiFiPhile <[email protected]>

19 files changed, 2 insertions, 111 deletions

diff --git a/examples/build_system/make/cpu/arm1176jzf-s.mk b/examples/build_system/make/cpu/arm1176jzf-s.mk
index 022ccf7ad..c0cef8784 100644
--- a/examples/build_system/make/cpu/arm1176jzf-s.mk
+++ b/examples/build_system/make/cpu/arm1176jzf-s.mk
@@ -2,8 +2,4 @@ ifeq ($(TOOLCHAIN),gcc)
   CFLAGS += \
     -mcpu=arm1176jzf-s \
 
-else ifeq ($(TOOLCHAIN),iar)
-	#CFLAGS += --cpu cortex-a53
-	#ASFLAGS += --cpu cortex-a53
-
 endif
diff --git a/examples/build_system/make/cpu/arm926ej-s.mk b/examples/build_system/make/cpu/arm926ej-s.mk
index 5b84f514f..e0558eca7 100644
--- a/examples/build_system/make/cpu/arm926ej-s.mk
+++ b/examples/build_system/make/cpu/arm926ej-s.mk
@@ -2,8 +2,4 @@ ifeq ($(TOOLCHAIN),gcc)
   CFLAGS += \
     -mcpu=arm926ej-s \
 
-else ifeq ($(TOOLCHAIN),iar)
-	#CFLAGS += --cpu cortex-a53
-	#ASFLAGS += --cpu cortex-a53
-
 endif
diff --git a/examples/build_system/make/cpu/cortex-a53.mk b/examples/build_system/make/cpu/cortex-a53.mk
index 42e522ecf..20ed8f0cc 100644
--- a/examples/build_system/make/cpu/cortex-a53.mk
+++ b/examples/build_system/make/cpu/cortex-a53.mk
@@ -2,11 +2,4 @@ ifeq ($(TOOLCHAIN),gcc)
   CFLAGS += \
     -mcpu=cortex-a53 \
 
-else ifeq ($(TOOLCHAIN),iar)
-	CFLAGS += \
-		--cpu cortex-a53 \
-
-	ASFLAGS += \
-		--cpu cortex-a53 \
-
 endif
diff --git a/examples/build_system/make/cpu/cortex-a72.mk b/examples/build_system/make/cpu/cortex-a72.mk
index 1b3d8da4a..b2b3d9181 100644
--- a/examples/build_system/make/cpu/cortex-a72.mk
+++ b/examples/build_system/make/cpu/cortex-a72.mk
@@ -2,11 +2,4 @@ ifeq ($(TOOLCHAIN),gcc)
   CFLAGS += \
     -mcpu=cortex-a72 \
 
-else ifeq ($(TOOLCHAIN),iar)
-	CFLAGS += \
-		--cpu cortex-a72 \
-
-	ASFLAGS += \
-		--cpu cortex-a72 \
-
 endif
diff --git a/examples/build_system/make/cpu/cortex-m0.mk b/examples/build_system/make/cpu/cortex-m0.mk
index c2c33a2ee..1d618982e 100644
--- a/examples/build_system/make/cpu/cortex-m0.mk
+++ b/examples/build_system/make/cpu/cortex-m0.mk
@@ -9,11 +9,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  --target=arm-none-eabi \
 	  -mcpu=cortex-m0 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  # IAR Flags
-  CFLAGS += --cpu cortex-m0
-  ASFLAGS += --cpu cortex-m0
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m0plus.mk b/examples/build_system/make/cpu/cortex-m0plus.mk
index fe8feb227..029ce09d1 100644
--- a/examples/build_system/make/cpu/cortex-m0plus.mk
+++ b/examples/build_system/make/cpu/cortex-m0plus.mk
@@ -9,11 +9,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  --target=arm-none-eabi \
 	  -mcpu=cortex-m0plus \
 
-else ifeq ($(TOOLCHAIN),iar)
-  # IAR Flags
-  CFLAGS += --cpu cortex-m0+
-  ASFLAGS += --cpu cortex-m0+
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m23.mk b/examples/build_system/make/cpu/cortex-m23.mk
index 7ab758352..b92e24401 100644
--- a/examples/build_system/make/cpu/cortex-m23.mk
+++ b/examples/build_system/make/cpu/cortex-m23.mk
@@ -9,11 +9,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  --target=arm-none-eabi \
 	  -mcpu=cortex-m23 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  # IAR Flags
-  CFLAGS += --cpu cortex-m23
-  ASFLAGS += --cpu cortex-m23
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m3.mk b/examples/build_system/make/cpu/cortex-m3.mk
index b6325313f..b58f0203b 100644
--- a/examples/build_system/make/cpu/cortex-m3.mk
+++ b/examples/build_system/make/cpu/cortex-m3.mk
@@ -9,11 +9,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  --target=arm-none-eabi \
 	  -mcpu=cortex-m3 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  # IAR Flags
-  CFLAGS += --cpu cortex-m3
-  ASFLAGS += --cpu cortex-m3
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m33-nodsp-nofp.mk b/examples/build_system/make/cpu/cortex-m33-nodsp-nofp.mk
index 405053dd0..858a721fd 100644
--- a/examples/build_system/make/cpu/cortex-m33-nodsp-nofp.mk
+++ b/examples/build_system/make/cpu/cortex-m33-nodsp-nofp.mk
@@ -10,13 +10,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m33 \
 	  -mfpu=softvp \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-		--cpu cortex-m33+nodsp \
-
-  ASFLAGS += \
-		--cpu cortex-m33+nodsp \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m33.mk b/examples/build_system/make/cpu/cortex-m33.mk
index 47b0eaecd..5699fef7b 100644
--- a/examples/build_system/make/cpu/cortex-m33.mk
+++ b/examples/build_system/make/cpu/cortex-m33.mk
@@ -11,15 +11,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m33 \
 	  -mfpu=fpv5-sp-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-		--cpu cortex-m33 \
-		--fpu VFPv5-SP \
-
-  ASFLAGS += \
-		--cpu cortex-m33 \
-		--fpu VFPv5-SP \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m4-nofpu.mk b/examples/build_system/make/cpu/cortex-m4-nofpu.mk
index ac2916005..62ab21e31 100644
--- a/examples/build_system/make/cpu/cortex-m4-nofpu.mk
+++ b/examples/build_system/make/cpu/cortex-m4-nofpu.mk
@@ -9,10 +9,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  --target=arm-none-eabi \
 	  -mcpu=cortex-m4
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += --cpu cortex-m4 --fpu none
-  ASFLAGS += --cpu cortex-m4 --fpu none
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m4.mk b/examples/build_system/make/cpu/cortex-m4.mk
index 57d6e126d..e50fe00ef 100644
--- a/examples/build_system/make/cpu/cortex-m4.mk
+++ b/examples/build_system/make/cpu/cortex-m4.mk
@@ -11,10 +11,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m4 \
 	  -mfpu=fpv4-sp-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
-  ASFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m55.mk b/examples/build_system/make/cpu/cortex-m55.mk
index de627caed..94cca1a5e 100644
--- a/examples/build_system/make/cpu/cortex-m55.mk
+++ b/examples/build_system/make/cpu/cortex-m55.mk
@@ -12,15 +12,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m55 \
 	  -mfpu=fpv5-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-  	--cpu cortex-m55 \
-  	--fpu VFPv5_D16 \
-
-  ASFLAGS += \
-		--cpu cortex-m55 \
-		--fpu VFPv5_D16 \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m7-fpsp.mk b/examples/build_system/make/cpu/cortex-m7-fpsp.mk
index cd42c6fb8..e79ff6d73 100644
--- a/examples/build_system/make/cpu/cortex-m7-fpsp.mk
+++ b/examples/build_system/make/cpu/cortex-m7-fpsp.mk
@@ -11,15 +11,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m7 \
 	  -mfpu=fpv5-sp-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-  	--cpu cortex-m7 \
-  	--fpu VFPv5_sp \
-
-  ASFLAGS += \
-		--cpu cortex-m7 \
-		--fpu VFPv5_sp \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m7.mk b/examples/build_system/make/cpu/cortex-m7.mk
index 3e6116179..3bd5c1155 100644
--- a/examples/build_system/make/cpu/cortex-m7.mk
+++ b/examples/build_system/make/cpu/cortex-m7.mk
@@ -11,15 +11,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m7 \
 	  -mfpu=fpv5-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-  	--cpu cortex-m7 \
-  	--fpu VFPv5_D16 \
-
-  ASFLAGS += \
-		--cpu cortex-m7 \
-		--fpu VFPv5_D16 \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/cortex-m85.mk b/examples/build_system/make/cpu/cortex-m85.mk
index 75e8f3aaf..d66e26418 100644
--- a/examples/build_system/make/cpu/cortex-m85.mk
+++ b/examples/build_system/make/cpu/cortex-m85.mk
@@ -11,15 +11,6 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mcpu=cortex-m85 \
 	  -mfpu=fpv5-d16 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += \
-  	--cpu cortex-m85 \
-  	--fpu VFPv5_D16 \
-
-  ASFLAGS += \
-		--cpu cortex-m85 \
-		--fpu VFPv5_D16 \
-
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/msp430.mk b/examples/build_system/make/cpu/msp430.mk
index 6daa2c38d..83a35140f 100644
--- a/examples/build_system/make/cpu/msp430.mk
+++ b/examples/build_system/make/cpu/msp430.mk
@@ -2,8 +2,6 @@ ifeq ($(TOOLCHAIN),gcc)
   # nothing to add
 else ifeq ($(TOOLCHAIN),clang)
   # nothing to add
-else ifeq ($(TOOLCHAIN),iar)
-  # nothing to add
 else
   $(error "TOOLCHAIN is not supported")
 endif
diff --git a/examples/build_system/make/cpu/rv32i-ilp32.mk b/examples/build_system/make/cpu/rv32i-ilp32.mk
index af764afc5..6b2306008 100644
--- a/examples/build_system/make/cpu/rv32i-ilp32.mk
+++ b/examples/build_system/make/cpu/rv32i-ilp32.mk
@@ -8,8 +8,6 @@ else ifeq ($(TOOLCHAIN),clang)
     -march=rv32i_zicsr \
     -mabi=ilp32 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  $(error not support)
 endif
 
 # For freeRTOS port source
diff --git a/examples/build_system/make/cpu/rv32imac-ilp32.mk b/examples/build_system/make/cpu/rv32imac-ilp32.mk
index 19c322ebc..e4a3ad24f 100644
--- a/examples/build_system/make/cpu/rv32imac-ilp32.mk
+++ b/examples/build_system/make/cpu/rv32imac-ilp32.mk
@@ -1,16 +1,13 @@
 ifeq ($(TOOLCHAIN),gcc)
   CFLAGS += \
-    -march=rv32imac_zicsr \
+    -march=rv32imac_zicsr_zifencei \
     -mabi=ilp32 \
 
 else ifeq ($(TOOLCHAIN),clang)
   CFLAGS += \
-    -march=rv32imac_zicsr \
+    -march=rv32imac_zicsr_zifencei \
     -mabi=ilp32 \
 
-else ifeq ($(TOOLCHAIN),iar)
-  $(error not support)
-
 endif
 
 # For freeRTOS port source