diff --git a/bsp/asm9260t/project.ewp b/bsp/asm9260t/project.ewp
index f845d70da4..13b471ce5c 100644
--- a/bsp/asm9260t/project.ewp
+++ b/bsp/asm9260t/project.ewp
@@ -1,2129 +1,2268 @@
-
- 2
-
- Debug
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- ARM
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- 1
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- General
- 3
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- 22
- 1
- 1
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- CUSTOM
- 3
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- 0
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- 1
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- ILINK
- 0
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- 16
- 1
- 0
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- 0
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- 0
- 1
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-
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- 0
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- $PROJ_DIR$\drivers/usart.c
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- $PROJ_DIR$\drivers/led.c
-
-
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- Applications
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- $PROJ_DIR$\applications/application.c
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-
-
- platform
-
- $PROJ_DIR$\platform/gpio.c
-
-
- $PROJ_DIR$\platform/interrupt.c
-
-
- $PROJ_DIR$\platform/reset.c
-
-
- $PROJ_DIR$\platform/rt_low_level_init.c
-
-
- $PROJ_DIR$\platform/system_clock.c
-
-
- $PROJ_DIR$\platform/timer0.c
-
-
- $PROJ_DIR$\platform/uart.c
-
-
-
- Kernel
-
- $PROJ_DIR$\../../src/clock.c
-
-
- $PROJ_DIR$\../../src/components.c
-
-
- $PROJ_DIR$\../../src/device.c
-
-
- $PROJ_DIR$\../../src/idle.c
-
-
- $PROJ_DIR$\../../src/ipc.c
-
-
- $PROJ_DIR$\../../src/irq.c
-
-
- $PROJ_DIR$\../../src/kservice.c
-
-
- $PROJ_DIR$\../../src/memheap.c
-
-
- $PROJ_DIR$\../../src/mempool.c
-
-
- $PROJ_DIR$\../../src/object.c
-
-
- $PROJ_DIR$\../../src/scheduler.c
-
-
- $PROJ_DIR$\../../src/signal.c
-
-
- $PROJ_DIR$\../../src/slab.c
-
-
- $PROJ_DIR$\../../src/thread.c
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-
- $PROJ_DIR$\../../src/timer.c
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-
-
- ARM926
-
- $PROJ_DIR$\../../libcpu/arm/arm926/cpuport.c
-
-
- $PROJ_DIR$\../../libcpu/arm/arm926/mmu.c
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-
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- $PROJ_DIR$\../../libcpu/arm/arm926/trap.c
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-
- $PROJ_DIR$\../../libcpu/arm/arm926/context_iar.S
-
-
- $PROJ_DIR$\../../libcpu/arm/arm926/start_iar.S
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-
- $PROJ_DIR$\../../libcpu/arm/common/div0.c
-
-
- $PROJ_DIR$\../../libcpu/arm/common/showmem.c
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-
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- DeviceDrivers
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- $PROJ_DIR$\../../components/drivers/serial/serial.c
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- $PROJ_DIR$\../../components/drivers/src/completion.c
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- $PROJ_DIR$\../../components/drivers/src/dataqueue.c
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- $PROJ_DIR$\../../components/drivers/src/pipe.c
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- $PROJ_DIR$\../../components/drivers/src/ringbuffer.c
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- $PROJ_DIR$\../../components/drivers/src/waitqueue.c
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- $PROJ_DIR$\../../components/drivers/src/workqueue.c
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-
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- dlib
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- $PROJ_DIR$\../../components/libc/compilers/dlib/environ.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/libc.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/rmtx.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/stdio.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_close.c
-
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- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_lseek.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_mem.c
-
-
- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_open.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_read.c
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- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_remove.c
-
-
- $PROJ_DIR$\../../components/libc/compilers/dlib/syscall_write.c
-
-
-
- finsh
-
- $PROJ_DIR$\../../components/finsh/shell.c
-
-
- $PROJ_DIR$\../../components/finsh/symbol.c
-
-
- $PROJ_DIR$\../../components/finsh/cmd.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_compiler.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_error.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_heap.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_init.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_node.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_ops.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_parser.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_var.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_vm.c
-
-
- $PROJ_DIR$\../../components/finsh/finsh_token.c
-
-
-
+
+
+ 3
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+ Debug
+
+ ARM
+
+ 1
+
+ General
+ 3
+
+ 28
+ 1
+ 1
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+
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+ ICCARM
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+ 34
+ 1
+ 1
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+ 10
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+ OBJCOPY
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+ IARCHIVE
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+ 0
+ 1
+ 1
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+
+ Release
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+ 0
+
+ General
+ 3
+
+ 28
+ 1
+ 0
+
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+ 34
+ 1
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+
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+
+
+
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+
+ AARM
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+
+ 10
+ 1
+ 0
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+
+
+
+
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+
+
+
+
+
+
+
+
+ OBJCOPY
+ 0
+
+ 1
+ 1
+ 0
+
+
+
+
+
+
+
+
+ CUSTOM
+ 3
+
+
+
+ 0
+
+
+
+ BICOMP
+ 0
+
+
+
+ BUILDACTION
+ 1
+
+
+
+
+
+
+ ILINK
+ 0
+
+ 20
+ 1
+ 0
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ IARCHIVE
+ 0
+
+ 0
+ 1
+ 0
+
+
+
+
+
+
+ BILINK
+ 0
+
+
+
+
+ Applications
+
+ $PROJ_DIR$\applications\application.c
+
+
+
+ ARM926
+
+ $PROJ_DIR$\..\..\libcpu\arm\common\backtrace.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\context_iar.S
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\cpuport.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\common\div0.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\mmu.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\common\showmem.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\stack.c
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\start_iar.S
+
+
+ $PROJ_DIR$\..\..\libcpu\arm\arm926\trap.c
+
+
+
+ DeviceDrivers
+
+ $PROJ_DIR$\..\..\components\drivers\src\completion.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\src\dataqueue.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\src\pipe.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\src\ringbuffer.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\serial\serial.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\src\waitqueue.c
+
+
+ $PROJ_DIR$\..\..\components\drivers\src\workqueue.c
+
+
+
+ dlib
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\environ.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\libc.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\rmtx.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\stdio.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_close.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_lseek.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_mem.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_open.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_read.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_remove.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\syscall_write.c
+
+
+ $PROJ_DIR$\..\..\components\libc\compilers\dlib\time.c
+
+
+
+ Drivers
+
+ $PROJ_DIR$\drivers\board.c
+
+
+ $PROJ_DIR$\drivers\led.c
+
+
+ $PROJ_DIR$\drivers\usart.c
+
+
+
+ finsh
+
+ $PROJ_DIR$\..\..\components\finsh\cmd.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_compiler.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_error.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_heap.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_init.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_node.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_ops.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_parser.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_token.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_var.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\finsh_vm.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\shell.c
+
+
+ $PROJ_DIR$\..\..\components\finsh\symbol.c
+
+
+
+ Kernel
+
+ $PROJ_DIR$\..\..\src\clock.c
+
+
+ $PROJ_DIR$\..\..\src\components.c
+
+
+ $PROJ_DIR$\..\..\src\device.c
+
+
+ $PROJ_DIR$\..\..\src\idle.c
+
+
+ $PROJ_DIR$\..\..\src\ipc.c
+
+
+ $PROJ_DIR$\..\..\src\irq.c
+
+
+ $PROJ_DIR$\..\..\src\kservice.c
+
+
+ $PROJ_DIR$\..\..\src\memheap.c
+
+
+ $PROJ_DIR$\..\..\src\mempool.c
+
+
+ $PROJ_DIR$\..\..\src\object.c
+
+
+ $PROJ_DIR$\..\..\src\scheduler.c
+
+
+ $PROJ_DIR$\..\..\src\signal.c
+
+
+ $PROJ_DIR$\..\..\src\slab.c
+
+
+ $PROJ_DIR$\..\..\src\thread.c
+
+
+ $PROJ_DIR$\..\..\src\timer.c
+
+
+
+ platform
+
+ $PROJ_DIR$\platform\gpio.c
+
+
+ $PROJ_DIR$\platform\interrupt.c
+
+
+ $PROJ_DIR$\platform\reset.c
+
+
+ $PROJ_DIR$\platform\rt_low_level_init.c
+
+
+ $PROJ_DIR$\platform\system_clock.c
+
+
+ $PROJ_DIR$\platform\timer0.c
+
+
+ $PROJ_DIR$\platform\uart.c
+
+
+
diff --git a/bsp/asm9260t/rtconfig.py b/bsp/asm9260t/rtconfig.py
index 5b58a675e3..74b96338bb 100644
--- a/bsp/asm9260t/rtconfig.py
+++ b/bsp/asm9260t/rtconfig.py
@@ -17,7 +17,7 @@ elif CROSS_TOOL == 'keil':
EXEC_PATH = 'C:/Keil_v5'
elif CROSS_TOOL == 'iar':
PLATFORM = 'iar'
- EXEC_PATH = 'C:/Program Files (x86)/IAR Systems/Embedded Workbench 7.0'
+ EXEC_PATH = 'C:/Program Files (x86)/IAR Systems/Embedded Workbench 8.0'
if os.getenv('RTT_EXEC_PATH'):
EXEC_PATH = os.getenv('RTT_EXEC_PATH')
diff --git a/bsp/asm9260t/template.ewp b/bsp/asm9260t/template.ewp
index e6bdd6cea7..8db353c5b4 100644
--- a/bsp/asm9260t/template.ewp
+++ b/bsp/asm9260t/template.ewp
@@ -1,1889 +1,2024 @@
-
-
+
- 2
-
- Debug
-
- ARM
-
- 1
-
- General
- 3
-
- 22
- 1
+ 3
+
+ Debug
+
+ ARM
+
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ICCARM
- 2
-
- 31
- 1
- 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- AARM
- 2
-
- 9
- 1
- 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- OBJCOPY
- 0
-
- 1
- 1
- 1
-
-
-
-
-
-
-
-
- CUSTOM
- 3
-
-
-
-
-
-
- BICOMP
- 0
-
-
-
- BUILDACTION
- 1
-
-
-
-
-
-
- ILINK
- 0
-
- 16
- 1
- 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- IARCHIVE
- 0
-
- 0
- 1
- 1
-
-
-
-
-
-
- BILINK
- 0
-
-
-
-
- Release
-
- ARM
-
- 0
-
- General
- 3
-
- 22
- 1
+
+ General
+ 3
+
+ 28
+ 1
+ 1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ICCARM
+ 2
+
+ 34
+ 1
+ 1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ AARM
+ 2
+
+ 10
+ 1
+ 1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ OBJCOPY
+ 0
+
+ 1
+ 1
+ 1
+
+
+
+
+
+
+
+
+ CUSTOM
+ 3
+
+
+
+ 0
+
+
+
+ BICOMP
+ 0
+
+
+
+ BUILDACTION
+ 1
+
+
+
+
+
+
+ ILINK
+ 0
+
+ 20
+ 1
+ 1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ IARCHIVE
+ 0
+
+ 0
+ 1
+ 1
+
+
+
+
+
+
+ BILINK
+ 0
+
+
+
+
+ Release
+
+ ARM
+
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ICCARM
- 2
-
- 31
- 1
- 0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- AARM
- 2
-
- 9
- 1
- 0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- OBJCOPY
- 0
-
- 1
- 1
- 0
-
-
-
-
-
-
-
-
- CUSTOM
- 3
-
-
-
-
-
-
- BICOMP
- 0
-
-
-
- BUILDACTION
- 1
-
-
-
-
-
-
- ILINK
- 0
-
- 16
- 1
- 0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- IARCHIVE
- 0
-
- 0
- 1
- 0
-
-
-
-
-
-
- BILINK
- 0
-
-
-
+
+ General
+ 3
+
+ 28
+ 1
+ 0
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ICCARM
+ 2
+
+ 34
+ 1
+ 0
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ AARM
+ 2
+
+ 10
+ 1
+ 0
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ OBJCOPY
+ 0
+
+ 1
+ 1
+ 0
+
+
+
+
+
+
+
+
+ CUSTOM
+ 3
+
+
+
+ 0
+
+
+
+ BICOMP
+ 0
+
+
+
+ BUILDACTION
+ 1
+
+
+
+
+
+
+ ILINK
+ 0
+
+ 20
+ 1
+ 0
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ IARCHIVE
+ 0
+
+ 0
+ 1
+ 0
+
+
+
+
+
+
+ BILINK
+ 0
+
+
+
-
-
diff --git a/bsp/tm4c129x/libraries/SConscript b/bsp/tm4c129x/libraries/SConscript
index d1ed0b9383..56c7b84ab3 100644
--- a/bsp/tm4c129x/libraries/SConscript
+++ b/bsp/tm4c129x/libraries/SConscript
@@ -6,18 +6,21 @@ from building import *
cwd = GetCurrentDir()
src = Glob('driverlib/*.c')
SrcRemove(src, 'onewire.c')
+CCFLAGS = ''
# add for startup script
if rtconfig.CROSS_TOOL == 'gcc':
- src += ['startup/startup_gcc.c']
+ src += ['startup/startup_gcc.c']
elif rtconfig.CROSS_TOOL == 'keil':
- src += ['startup/startup_rvmdk.S']
+ src += ['startup/startup_rvmdk.S']
elif rtconfig.CROSS_TOOL == 'iar':
- src += ['startup/startup_ewarm.c']
+ src += ['startup/startup_ewarm.c']
+ CCFLAGS += ' --diag_suppress=pe177'
CPPPATH = [cwd, cwd + '/inc', cwd + '/driverlib']
+
CPPDEFINES = [rtconfig.PART_TYPE]
-group = DefineGroup('Libraries', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
+group = DefineGroup('Libraries', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES, CCFLAGS = CCFLAGS)
Return('group')
diff --git a/bsp/tm4c129x/rtconfig.py b/bsp/tm4c129x/rtconfig.py
index 79af54998d..8db01c509b 100644
--- a/bsp/tm4c129x/rtconfig.py
+++ b/bsp/tm4c129x/rtconfig.py
@@ -1,4 +1,4 @@
-# BSP Note: For TI EK-TM4C1294XL Tiva C Series Connected LancuhPad (REV D)
+# BSP Note: For TI EK-TM4C1294XL Tiva C Series Connected LancuhPad (REV D)
import os
@@ -8,26 +8,24 @@ CPU='cortex-m4'
CROSS_TOOL='keil'
if os.getenv('RTT_CC'):
- CROSS_TOOL = os.getenv('RTT_CC')
-
+ CROSS_TOOL = os.getenv('RTT_CC')
+
#device options
PART_TYPE = 'PART_TM4C129XNCZAD'
# cross_tool provides the cross compiler
# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR
if CROSS_TOOL == 'gcc':
- PLATFORM = 'gcc'
- EXEC_PATH = r'D:\ArdaArmTools\Sourcery_Lite\bin'
+ PLATFORM = 'gcc'
+ EXEC_PATH = r'D:\ArdaArmTools\Sourcery_Lite\bin'
elif CROSS_TOOL == 'keil':
- PLATFORM = 'armcc'
- EXEC_PATH = r'D:\Keil_v5'
+ PLATFORM = 'armcc'
+ EXEC_PATH = r'C:\Keil_v5'
elif CROSS_TOOL == 'iar':
- print('================ERROR============================')
- print('Not support iar yet!')
- print('=================================================')
- exit(0)
-
+ PLATFORM = 'iar'
+ EXEC_PATH = 'C:/Program Files (x86)/IAR Systems/Embedded Workbench 8.0'
+
if os.getenv('RTT_EXEC_PATH'):
- EXEC_PATH = os.getenv('RTT_EXEC_PATH')
+ EXEC_PATH = os.getenv('RTT_EXEC_PATH')
#BUILD = 'debug'
BUILD = 'release'
@@ -43,7 +41,7 @@ if PLATFORM == 'gcc':
SIZE = PREFIX + 'size'
OBJDUMP = PREFIX + 'objdump'
OBJCPY = PREFIX + 'objcopy'
-
+
DEVICE = ' -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=softfp -ffunction-sections -fdata-sections'
CFLAGS = DEVICE + ' -std=c99 -Dgcc'
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
@@ -75,7 +73,7 @@ elif PLATFORM == 'armcc':
CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCC/INC'
LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/ARMCC/LIB'
-
+
EXEC_PATH += '/arm/armcc/bin/'
if BUILD == 'debug':
@@ -85,3 +83,51 @@ elif PLATFORM == 'armcc':
CFLAGS += ' -O2'
POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
+
+elif PLATFORM == 'iar':
+ # toolchains
+ CC = 'iccarm'
+ AS = 'iasmarm'
+ AR = 'iarchive'
+ LINK = 'ilinkarm'
+ TARGET_EXT = 'out'
+
+ DEVICE = '-Dewarm' # + ' -D' + PART_TYPE
+
+ CFLAGS = DEVICE
+ CFLAGS += ' --diag_suppress Pa050'
+ CFLAGS += ' --no_cse'
+ CFLAGS += ' --no_unroll'
+ CFLAGS += ' --no_inline'
+ CFLAGS += ' --no_code_motion'
+ CFLAGS += ' --no_tbaa'
+ CFLAGS += ' --no_clustering'
+ CFLAGS += ' --no_scheduling'
+
+ CFLAGS += ' --endian=little'
+ CFLAGS += ' --cpu=Cortex-M4'
+ CFLAGS += ' -e'
+ CFLAGS += ' --fpu=VFPv4_sp'
+ CFLAGS += ' --dlib_config "' + EXEC_PATH + '/arm/INC/c/DLib_Config_Normal.h"'
+ CFLAGS += ' --silent'
+
+ AFLAGS = DEVICE
+ AFLAGS += ' -s+'
+ AFLAGS += ' -w+'
+ AFLAGS += ' -r'
+ AFLAGS += ' --cpu Cortex-M4'
+ AFLAGS += ' --fpu VFPv4_sp'
+ AFLAGS += ' -S'
+
+ if BUILD == 'debug':
+ CFLAGS += ' --debug'
+ CFLAGS += ' -On'
+ else:
+ CFLAGS += ' -Oh'
+
+ LFLAGS = ' --config "tm4c_rom.icf"'
+ LFLAGS += ' --entry __iar_program_start'
+ #LFLAGS += ' --silent'
+
+ EXEC_PATH = EXEC_PATH + '/arm/bin/'
+ POST_ACTION = ''
\ No newline at end of file
diff --git a/components/libc/compilers/dlib/sys/time.h b/components/libc/compilers/dlib/sys/time.h
index ac52745064..1acb836032 100644
--- a/components/libc/compilers/dlib/sys/time.h
+++ b/components/libc/compilers/dlib/sys/time.h
@@ -20,7 +20,10 @@ struct timeval {
};
#endif /* _TIMEVAL_DEFINED */
-#if defined ( __ICCARM__ ) && (__VER__ >= 8011002)
+/*
+ * Skip define timespec for IAR version over 8.10.1 where __VER__ is 8010001.
+ */
+#if defined ( __ICCARM__ ) && (__VER__ >= 8010001)
#define _TIMESPEC_DEFINED
#endif