git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@759 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
gdisirio
parent
1a18435fcb
commit
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@ -12,6 +12,29 @@
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# To rebuild project do "make clean" and "make all".
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#
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##############################################################################################
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# OS, compiler and demo options
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# Compiler options here
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OPT = -O2 -ggdb -fomit-frame-pointer -mabi=apcs-gnu -falign-functions=16
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# Enable this if you want the linker to remove unused code and data
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LINK_GC = yes
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# Enable this if you really want to use the STM FWLib. ChibiOS/RT does not
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# require it and does not support the library except for this Makefile option.
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USE_FWLIB = no
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# Enable register caching optimization. This option greatly improves both
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# code size and execution speed but is incompatible with libraries compiled
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# without the very same options. The register R7 becomes a global variable
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# and MUST NOT be used anywhere in the code.
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USE_CURRP_CACHING = no
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#
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# End of OS and demo options
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##############################################################################################
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##############################################################################################
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# Start of default section
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#
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@ -28,13 +51,6 @@ BIN = $(CP) -O binary
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MCU = cortex-m3
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# Enable this if you want the linker to remove unused code and data
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LINK_GC = yes
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# Enable this if you really want to use the STM FWLib. ChibiOS/RT does not
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# require it and does not support the library except for this Makefile option.
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USE_FWLIB = no
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# List all default C defines here, like -D_DEBUG=1
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DDEFS =
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@ -103,23 +119,6 @@ ULIBDIR =
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# List all user libraries here
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ULIBS =
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# Common options here
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# NOTE: -ffixed-r7 is only needed if you enabled CH_CURRP_REGISTER_CACHE in
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# chconf.h.
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# NOTE: -falign-functions=16 may improve the performance, not always, but
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# increases the code size.
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# NOTE: Add -fno-strict-aliasing if you are tired to see all the warnings
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# generated by the STM FWLib, this option increases code size too.
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OPT = -O2 -ggdb -fomit-frame-pointer -mabi=apcs-gnu
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#OPT += -ffixed-r7
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OPT += -falign-functions=16
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ifeq ($(USE_FWLIB),yes)
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# The thing generates a lot of aliasing warnings, this disables an optimization
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# and the warning disappears, the code is a bit larger however.
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OPT += -fno-strict-aliasing
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endif
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# Define warning options here
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WARN = -Wall -Wstrict-prototypes
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@ -127,6 +126,16 @@ WARN = -Wall -Wstrict-prototypes
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# End of user defines
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##############################################################################################
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ifeq ($(USE_CURRP_CACHING),yes)
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OPT += -ffixed-r7 -DCH_CURRP_REGISTER_CACHE='"r7"'
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endif
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ifeq ($(USE_FWLIB),yes)
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# The thing generates a lot of aliasing warnings, this disables an optimization
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# and the warning disappears, the code is a bit larger however.
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OPT += -fno-strict-aliasing
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endif
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ifeq ($(LINK_GC),yes)
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OPT += -ffunction-sections -fdata-sections
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endif
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@ -1,5 +1,5 @@
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***************************************************************************
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Kernel: ChibiOS/RT 1.0.0 final
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Kernel: ChibiOS/RT 1.1.0 unstable
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Compiler: GCC 4.3.2 (YAGARTO 28.09.2008)
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Options: -O2 -fomit-frame-pointer -mabi=apcs-gnu -falign-functions=16
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Settings: SYSCLK=72, ACR=0x12 (2 wait states)
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@ -40,7 +40,7 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 12 (Heap, allocation and fragmentation test)
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--- Size : 17284 bytes, not fragmented
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--- Size : 17296 bytes, not fragmented
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 13 (Memory Pools, allocation and enqueuing test)
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@ -53,7 +53,7 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 16 (Benchmark, context switch #1, optimal)
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--- Score : 216994 msgs/S, 433988 ctxswc/S
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--- Score : 216993 msgs/S, 433986 ctxswc/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 17 (Benchmark, context switch #2, empty ready list)
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@ -65,11 +65,11 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 19 (Benchmark, threads creation/termination, worst case)
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--- Score : 161766 threads/S
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--- Score : 164734 threads/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 20 (Benchmark, threads creation/termination, optimal)
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--- Score : 205805 threads/S
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--- Score : 210634 threads/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 21 (Benchmark, mass reschedulation, 5 threads)
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@ -0,0 +1,132 @@
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Platform : ARM Cortex-M3
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2 -mthumb
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Kernel Size = 5648
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Platform : ARM Cortex-M3
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2 -mthumb
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Kernel Size = 1296
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Platform : ARM Cortex-M3
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb
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Kernel Size = 5408
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Platform : ARM Cortex-M3
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb
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Kernel Size = 1344
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Platform : ARM Cortex-M3
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
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Kernel Size = 5056
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Platform : ARM Cortex-M3
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
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Kernel Size = 1264
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2
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Kernel Size = 8192
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2
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Kernel Size = 2000
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os
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Kernel Size = 7808
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os
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Kernel Size = 1904
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
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Kernel Size = 7328
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Platform : ARM7TDMI (ARM mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
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Kernel Size = 1856
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2 -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 5376
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -O2 -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 1376
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 5152
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 1344
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Full kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 4832
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Platform : ARM7TDMI (THUMB mode)
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OS Setup : Minimal kernel
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Compiler : arm-elf-gcc (GCC) 4.3.2
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Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
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Kernel Size = 1280
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Platform : MSP430
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OS Setup : Full kernel
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Compiler : msp430-gcc (GCC) 3.2.3
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Options : -O2
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Kernel Size = 5696
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Platform : MSP430
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OS Setup : Minimal kernel
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Compiler : msp430-gcc (GCC) 3.2.3
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Options : -O2
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Kernel Size = 1136
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Platform : MSP430
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OS Setup : Full kernel
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Compiler : msp430-gcc (GCC) 3.2.3
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Options : -Os
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Kernel Size = 5680
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Platform : MSP430
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OS Setup : Minimal kernel
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Compiler : msp430-gcc (GCC) 3.2.3
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Options : -Os
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Kernel Size = 1136
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@ -129,6 +129,7 @@ Win32-MinGW - ChibiOS/RT simulator and demo into a WIN32 process,
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- Articles and notes previously in the wiki now merged in the general
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documentation and updated, the wiki entries are obsolete and will be removed.
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- New application notes and articles added.
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- Added kernel size metrics to the test reports.
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- Removed the inclusion graph from the documentation because the little
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info they add and the size of all the images. It is possible to configure
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Doxygen to have them again (and more graph types).
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