fix iar make build with wb and u5

19 files changed, 41 insertions, 39 deletions

diff --git a/examples/build_system/make/cpu/cortex-m4.mk b/examples/build_system/make/cpu/cortex-m4.mk
index 4e16819d1..57d6e126d 100644
--- a/examples/build_system/make/cpu/cortex-m4.mk
+++ b/examples/build_system/make/cpu/cortex-m4.mk
@@ -12,8 +12,8 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mfpu=fpv4-sp-d16 \
 
 else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += --cpu cortex-m4 --fpu VFPv4
-  ASFLAGS += --cpu cortex-m4 --fpu VFPv4
+  CFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
+  ASFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
 
 else
   $(error "TOOLCHAIN is not supported")
diff --git a/examples/host/msc_file_explorer/Makefile b/examples/host/msc_file_explorer/Makefile
index c7d6a7cae..f0872376f 100644
--- a/examples/host/msc_file_explorer/Makefile
+++ b/examples/host/msc_file_explorer/Makefile
@@ -22,6 +22,6 @@ SRC_C += \
   $(FATFS_PATH)/ffunicode.c \
 
 # suppress warning caused by fatfs
-CFLAGS += -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=cast-qual
 
 include ../../build_system/make/rules.mk
diff --git a/hw/bsp/broadcom_32bit/family.mk b/hw/bsp/broadcom_32bit/family.mk
index a282e9961..9d4a3b76c 100644
--- a/hw/bsp/broadcom_32bit/family.mk
+++ b/hw/bsp/broadcom_32bit/family.mk
@@ -15,7 +15,7 @@ CFLAGS += \
 CROSS_COMPILE = arm-none-eabi-
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=cast-qual -Wno-error=redundant-decls
+CFLAGS_GCC += -Wno-error=cast-qual -Wno-error=redundant-decls
 
 SRC_C += \
 	src/portable/synopsys/dwc2/dcd_dwc2.c \
diff --git a/hw/bsp/broadcom_64bit/family.mk b/hw/bsp/broadcom_64bit/family.mk
index 37d381f9f..1ce80e22b 100644
--- a/hw/bsp/broadcom_64bit/family.mk
+++ b/hw/bsp/broadcom_64bit/family.mk
@@ -14,7 +14,7 @@ CFLAGS += \
 CROSS_COMPILE = aarch64-none-elf-
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=cast-qual -Wno-error=redundant-decls
+CFLAGS_GCC += -Wno-error=cast-qual -Wno-error=redundant-decls
 
 SRC_C += \
 	src/portable/synopsys/dwc2/dcd_dwc2.c \
diff --git a/hw/bsp/kinetis_k32l2/boards/frdm_k32l2a4s/board.mk b/hw/bsp/kinetis_k32l2/boards/frdm_k32l2a4s/board.mk
index c4dc65b63..fb3eb2a03 100644
--- a/hw/bsp/kinetis_k32l2/boards/frdm_k32l2a4s/board.mk
+++ b/hw/bsp/kinetis_k32l2/boards/frdm_k32l2a4s/board.mk
@@ -3,7 +3,7 @@ MCU = K32L2A41A
 CFLAGS += -DCPU_K32L2A41VLH1A
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=unused-parameter -Wno-error=redundant-decls -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=unused-parameter -Wno-error=redundant-decls -Wno-error=cast-qual
 
 # All source paths should be relative to the top level.
 LD_FILE = $(MCU_DIR)/gcc/K32L2A41xxxxA_flash.ld
diff --git a/hw/bsp/lpc15/family.mk b/hw/bsp/lpc15/family.mk
index b83e008e8..3b63580c0 100644
--- a/hw/bsp/lpc15/family.mk
+++ b/hw/bsp/lpc15/family.mk
@@ -15,7 +15,7 @@ CFLAGS += \
 LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=strict-prototypes -Wno-error=unused-parameter -Wno-error=unused-variable -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=strict-prototypes -Wno-error=unused-parameter -Wno-error=unused-variable -Wno-error=cast-qual
 
 MCU_DIR = hw/mcu/nxp/lpcopen/lpc15xx/lpc_chip_15xx
 
diff --git a/hw/bsp/lpc17/family.mk b/hw/bsp/lpc17/family.mk
index d719a47b7..551eb9e62 100644
--- a/hw/bsp/lpc17/family.mk
+++ b/hw/bsp/lpc17/family.mk
@@ -13,7 +13,7 @@ CFLAGS += \
   -DRTC_EV_SUPPORT=0
 
 # lpc_types.h cause following errors
-CFLAGS += -Wno-error=strict-prototypes -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=strict-prototypes -Wno-error=cast-qual
 
 # caused by freeRTOS port !!
 CFLAGS += -Wno-error=maybe-uninitialized
diff --git a/hw/bsp/lpc18/family.mk b/hw/bsp/lpc18/family.mk
index f120f63b2..87b831255 100644
--- a/hw/bsp/lpc18/family.mk
+++ b/hw/bsp/lpc18/family.mk
@@ -12,7 +12,7 @@ CFLAGS += \
   -DCFG_TUSB_MCU=OPT_MCU_LPC18XX
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=unused-parameter -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=unused-parameter -Wno-error=cast-qual
 
 LDFLAGS_GCC += --specs=nosys.specs --specs=nano.specs
 
diff --git a/hw/bsp/lpc40/family.mk b/hw/bsp/lpc40/family.mk
index ef9fe57b2..06155c760 100644
--- a/hw/bsp/lpc40/family.mk
+++ b/hw/bsp/lpc40/family.mk
@@ -13,7 +13,7 @@ CFLAGS += \
   -DCFG_TUSB_MCU=OPT_MCU_LPC40XX
 
 # mcu driver cause following warnings
-CFLAGS += -Wno-error=strict-prototypes -Wno-error=unused-parameter -Wno-error=cast-qual
+CFLAGS_GCC += -Wno-error=strict-prototypes -Wno-error=unused-parameter -Wno-error=cast-qual
 
 LDFLAGS_GCC += --specs=nosys.specs --specs=nano.specs
 
diff --git a/hw/bsp/lpc43/family.mk b/hw/bsp/lpc43/family.mk
index e1406aae7..4a2ba6ec3 100644
--- a/hw/bsp/lpc43/family.mk
+++ b/hw/bsp/lpc43/family.mk
@@ -5,14 +5,14 @@ include ${TOP}/${BOARD_PATH}/board.mk
 CPU_CORE ?= cortex-m4
 
 CFLAGS += \
-  -flto \
-  -nostdlib \
   -DCORE_M4 \
   -D__USE_LPCOPEN \
   -DCFG_TUSB_MCU=OPT_MCU_LPC43XX
 
 # mcu driver cause following warnings
-CFLAGS += \
+CFLAGS_GCC += \
+  -flto \
+  -nostdlib \
   -Wno-error=unused-parameter \
   -Wno-error=cast-qual \
   -Wno-error=incompatible-pointer-types \
diff --git a/hw/bsp/stm32f4/family.mk b/hw/bsp/stm32f4/family.mk
index 51ff43a60..c3c41dc3f 100644
--- a/hw/bsp/stm32f4/family.mk
+++ b/hw/bsp/stm32f4/family.mk
@@ -1,6 +1,5 @@
 UF2_FAMILY_ID = 0x57755a57
 ST_FAMILY = f4
-DEPS_SUBMODULES += lib/CMSIS_5 hw/mcu/st/cmsis_device_$(ST_FAMILY) hw/mcu/st/stm32$(ST_FAMILY)xx_hal_driver
 
 ST_CMSIS = hw/mcu/st/cmsis_device_$(ST_FAMILY)
 ST_HAL_DRIVER = hw/mcu/st/stm32$(ST_FAMILY)xx_hal_driver
diff --git a/hw/bsp/stm32u5/boards/b_u585i_iot2a/board.mk b/hw/bsp/stm32u5/boards/b_u585i_iot2a/board.mk
index ae63afef3..0a2c47030 100644
--- a/hw/bsp/stm32u5/boards/b_u585i_iot2a/board.mk
+++ b/hw/bsp/stm32u5/boards/b_u585i_iot2a/board.mk
@@ -1,11 +1,9 @@
+MCU_VARIANT = stm32u585xx
 CFLAGS += \
   -DSTM32U585xx \
 
 # All source paths should be relative to the top level.
 LD_FILE = ${FAMILY_PATH}/linker/STM32U575xx_FLASH.ld
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32u575xx.s
-
-MCU_VARIANT = stm32u585xx
 # For flash-jlink target
 JLINK_DEVICE = stm32u585zi
diff --git a/hw/bsp/stm32u5/boards/stm32u545nucleo/board.mk b/hw/bsp/stm32u5/boards/stm32u545nucleo/board.mk
index 072c595fb..0aba57ce4 100644
--- a/hw/bsp/stm32u5/boards/stm32u545nucleo/board.mk
+++ b/hw/bsp/stm32u5/boards/stm32u545nucleo/board.mk
@@ -1,11 +1,9 @@
+MCU_VARIANT = stm32u545xx
 CFLAGS += \
   -DSTM32U545xx \
 
 # All source paths should be relative to the top level.
 LD_FILE = ${FAMILY_PATH}/linker/STM32U545xx_FLASH.ld
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32u545xx.s
-
-MCU_VARIANT = stm32u545xx
 # For flash-jlink target
 JLINK_DEVICE = stm32u545re
diff --git a/hw/bsp/stm32u5/boards/stm32u575eval/board.mk b/hw/bsp/stm32u5/boards/stm32u575eval/board.mk
index fee56f2ba..4bc9fea10 100644
--- a/hw/bsp/stm32u5/boards/stm32u575eval/board.mk
+++ b/hw/bsp/stm32u5/boards/stm32u575eval/board.mk
@@ -1,11 +1,9 @@
+MCU_VARIANT = stm32u575xx
 CFLAGS += \
   -DSTM32U575xx \
 
 # All source paths should be relative to the top level.
 LD_FILE = ${FAMILY_PATH}/linker/STM32U575xx_FLASH.ld
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32u575xx.s
-
-MCU_VARIANT = stm32u575xx
 # For flash-jlink target
 JLINK_DEVICE = stm32u575ai
diff --git a/hw/bsp/stm32u5/boards/stm32u575nucleo/board.mk b/hw/bsp/stm32u5/boards/stm32u575nucleo/board.mk
index c83ec3999..d09dc5c46 100644
--- a/hw/bsp/stm32u5/boards/stm32u575nucleo/board.mk
+++ b/hw/bsp/stm32u5/boards/stm32u575nucleo/board.mk
@@ -1,11 +1,9 @@
+MCU_VARIANT = stm32u575xx
 CFLAGS += \
   -DSTM32U575xx \
 
 # All source paths should be relative to the top level.
 LD_FILE = ${FAMILY_PATH}/linker/STM32U575xx_FLASH.ld
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32u575xx.s
-
-MCU_VARIANT = stm32u575xx
 # For flash-jlink target
 JLINK_DEVICE = stm32u575zi
diff --git a/hw/bsp/stm32u5/boards/stm32u5a5nucleo/board.mk b/hw/bsp/stm32u5/boards/stm32u5a5nucleo/board.mk
index 4bebe3330..c9fdbac1a 100644
--- a/hw/bsp/stm32u5/boards/stm32u5a5nucleo/board.mk
+++ b/hw/bsp/stm32u5/boards/stm32u5a5nucleo/board.mk
@@ -1,3 +1,4 @@
+MCU_VARIANT = stm32u5a5xx
 CFLAGS += \
   -DSTM32U5A5xx \
   -DHSE_VALUE=16000000UL \
@@ -5,8 +6,5 @@ CFLAGS += \
 # All source paths should be relative to the top level.
 LD_FILE = ${BOARD_PATH}/STM32U5A5ZJTXQ_FLASH.ld
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32u5a5xx.s
-
-MCU_VARIANT = stm32u5a5xx
 # For flash-jlink target
 JLINK_DEVICE = stm32u575zi
diff --git a/hw/bsp/stm32u5/family.mk b/hw/bsp/stm32u5/family.mk
index 05fe4608a..7fc728dcf 100644
--- a/hw/bsp/stm32u5/family.mk
+++ b/hw/bsp/stm32u5/family.mk
@@ -57,5 +57,12 @@ INC += \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc \
 	$(TOP)/$(BOARD_PATH)
 
+# Startup
+SRC_S_GCC += $(ST_CMSIS)/Source/Templates/gcc/startup_$(MCU_VARIANT).s
+SRC_S_IAR += $(ST_CMSIS)/Source/Templates/iar/startup_$(MCU_VARIANT).s
+
+# Linker
+LD_FILE_IAR ?= $(ST_CMSIS)/Source/Templates/iar/linker/$(MCU_VARIANT)_flash.icf
+
 # flash target using on-board stlink
 flash: flash-stlink
diff --git a/hw/bsp/stm32wb/family.mk b/hw/bsp/stm32wb/family.mk
index de8372eea..a80ff6f5b 100644
--- a/hw/bsp/stm32wb/family.mk
+++ b/hw/bsp/stm32wb/family.mk
@@ -9,14 +9,12 @@ include $(TOP)/$(BOARD_PATH)/board.mk
 CPU_CORE ?= cortex-m4
 
 CFLAGS += \
-  -flto \
-  -nostdlib -nostartfiles \
   -DCFG_TUSB_MCU=OPT_MCU_STM32WB
 
-# suppress warning caused by vendor mcu driver
-CFLAGS += -Wno-error=cast-align -Wno-unused-parameter
-
-LD_FILE ?= ${ST_CMSIS}/Source/Templates/gcc/linker/${MCU_VARIANT}_flash_cm4.ld
+CFLAGS_GCC += \
+  -flto \
+  -nostdlib -nostartfiles \
+	-Wno-error=cast-align -Wno-unused-parameter
 
 LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs
 
@@ -25,19 +23,26 @@ SRC_C += \
 	$(ST_CMSIS)/Source/Templates/system_${ST_PREFIX}.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_cortex.c \
+	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_pwr.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_pwr_ex.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_rcc.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_rcc_ex.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_uart.c \
 	$(ST_HAL_DRIVER)/Src/${ST_PREFIX}_hal_gpio.c
 
-SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_${MCU_VARIANT}_cm4.s
-
 INC += \
 	$(TOP)/$(BOARD_PATH) \
 	$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
 	$(TOP)/$(ST_CMSIS)/Include \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc
 
+# Startup
+SRC_S_GCC += $(ST_CMSIS)/Source/Templates/gcc/startup_$(MCU_VARIANT)_cm4.s
+SRC_S_IAR += $(ST_CMSIS)/Source/Templates/iar/startup_$(MCU_VARIANT)_cm4.s
+
+# Linker
+LD_FILE_GCC ?= ${ST_CMSIS}/Source/Templates/gcc/linker/${MCU_VARIANT}_flash_cm4.ld
+LD_FILE_IAR ?= $(ST_CMSIS)/Source/Templates/iar/linker/$(MCU_VARIANT)_flash_cm4.icf
+
 # flash target using on-board stlink
 flash: flash-stlink
diff --git a/src/class/msc/msc_device.c b/src/class/msc/msc_device.c
index 6670045aa..87c77c9a7 100644
--- a/src/class/msc/msc_device.c
+++ b/src/class/msc/msc_device.c
@@ -344,7 +344,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
   msc_csw_t * p_csw = &p_msc->csw;
 
   switch (p_msc->stage) {
-    case MSC_STAGE_CMD:
+    case MSC_STAGE_CMD: {
       //------------- new CBW received -------------//
       // Complete IN while waiting for CMD is usually Status of previous SCSI op, ignore it
       if (ep_addr != p_msc->ep_out) {
@@ -441,7 +441,8 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
           }
         }
       }
-    break;
+      break;
+    }
 
     case MSC_STAGE_DATA:
       TU_LOG_DRV("  SCSI Data [Lun%u]\r\n", p_cbw->lun);