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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1845 35acf78f-673a-0410-8e92-d51de3d6d3f4

master
gdisirio 2010-04-03 16:03:56 +00:00
parent 000181feea
commit 13b5f830e4
2 changed files with 262 additions and 24 deletions
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282
docs/reports/kernel.txt
View File

@ -1,64 +1,306 @@
Platform : PowerPC Platform : PowerPC
OS Setup : Full kernel OS Setup : Full kernel
Compiler : Options : -O2 -DCH_OPTIMIZE_SPEED=TRUE Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -O2 -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 10920
Platform : PowerPC Platform : PowerPC
OS Setup : Full kernel OS Setup : Full kernel
Compiler : Options : -O2 -DCH_OPTIMIZE_SPEED=FALSE Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -O2 -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 10468
Platform : PowerPC Platform : PowerPC
OS Setup : Minimal kernel OS Setup : Minimal kernel
Compiler : Options : -O2 Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -O2
Kernel Size = 2176
Platform : PowerPC Platform : PowerPC
OS Setup : Full kernel OS Setup : Full kernel
Compiler : Options : -Os -DCH_OPTIMIZE_SPEED=TRUE Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -Os -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 9576
Platform : PowerPC Platform : PowerPC
OS Setup : Full kernel OS Setup : Full kernel
Compiler : Options : -Os -DCH_OPTIMIZE_SPEED=FALSE Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -Os -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 9092
Platform : PowerPC Platform : PowerPC
OS Setup : Minimal kernel OS Setup : Minimal kernel
Compiler : Options : -Os Compiler : powerpc-eabi-gcc (Sourcery G++ Lite 4.4-79) 4.4.1
Make failed Options : -Os
Kernel Size = 2200
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=TRUE Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=TRUE
Make failed Kernel Size = 5576
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=FALSE Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=FALSE
Make failed Kernel Size = 5108
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Minimal kernel OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb Options : -O2 -mthumb
Make failed Kernel Size = 1576
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=TRUE Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=TRUE
Make failed Kernel Size = 5356
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=FALSE Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=FALSE
Make failed Kernel Size = 4944
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Minimal kernel OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb Options : -Os -mthumb
Make failed Kernel Size = 1508
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE
Make failed Kernel Size = 5172
Platform : ARM Cortex-M3 Platform : ARM Cortex-M3
OS Setup : Full kernel OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2 Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE
Make failed Kernel Size = 4768
Platform : ARM Cortex-M3
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
Kernel Size = 1480
Platform : ARM Cortex-M0
OS Setup : Full kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 4996
Platform : ARM Cortex-M0
OS Setup : Full kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 4788
Platform : ARM Cortex-M0
OS Setup : Minimal kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -O2 -mthumb
Kernel Size = 1352
Platform : ARM Cortex-M0
OS Setup : Full kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 4696
Platform : ARM Cortex-M0
OS Setup : Full kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 4524
Platform : ARM Cortex-M0
OS Setup : Minimal kernel
Compiler : arm-none-eabi-gcc (Code Red/Red Suite 2/2009_01) 4.3.3
Options : -Os -mthumb
Kernel Size = 1260
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 7824
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 7420
Platform : ARM7TDMI (ARM mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2
Kernel Size = 1868
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 7592
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 7216
Platform : ARM7TDMI (ARM mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os
Kernel Size = 1824
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 7548
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 7152
Platform : ARM7TDMI (ARM mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
Kernel Size = 1796
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 7300
Platform : ARM7TDMI (ARM mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 6940
Platform : ARM7TDMI (ARM mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\"
Kernel Size = 1772
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=TRUE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 5156
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -DCH_OPTIMIZE_SPEED=FALSE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4952
Platform : ARM7TDMI (THUMB mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 1312
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=TRUE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4988
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -DCH_OPTIMIZE_SPEED=FALSE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4796
Platform : ARM7TDMI (THUMB mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 1292
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 5000
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4812
Platform : ARM7TDMI (THUMB mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -O2 -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 1268
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=TRUE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4792
Platform : ARM7TDMI (THUMB mode)
OS Setup : Full kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DCH_OPTIMIZE_SPEED=FALSE -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 4636
Platform : ARM7TDMI (THUMB mode)
OS Setup : Minimal kernel
Compiler : arm-elf-gcc (GCC) 4.4.2
Options : -Os -mthumb -ffixed-r7 -DCH_CURRP_REGISTER_CACHE=\"r7\" -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
Kernel Size = 1252
Platform : MSP430
OS Setup : Full kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -O2 -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 5556
Platform : MSP430
OS Setup : Full kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -O2 -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 5032
Platform : MSP430
OS Setup : Minimal kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -O2
Kernel Size = 1176
Platform : MSP430
OS Setup : Full kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -Os -DCH_OPTIMIZE_SPEED=TRUE
Kernel Size = 5492
Platform : MSP430
OS Setup : Full kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -Os -DCH_OPTIMIZE_SPEED=FALSE
Kernel Size = 4988
Platform : MSP430
OS Setup : Minimal kernel
Compiler : msp430-gcc (GCC) 3.2.3
Options : -Os
Kernel Size = 1176

4
os/kernel/include/chschd.h
View File

@ -113,11 +113,7 @@ register Thread *currp asm(CH_CURRP_REGISTER_CACHE);
* only from within the kernel. * only from within the kernel.
*/ */
#if !defined(PORT_OPTIMIZED_SETCURRP) || defined(__DOXYGEN__) #if !defined(PORT_OPTIMIZED_SETCURRP) || defined(__DOXYGEN__)
#if !defined(CH_CURRP_REGISTER_CACHE) || defined(__DOXYGEN__)
#define setcurrp(tp) (rlist.r_current = (tp))
#else /* defined(CH_CURRP_REGISTER_CACHE) */
#define setcurrp(tp) (currp = (tp)) #define setcurrp(tp) (currp = (tp))
#endif /* defined(CH_CURRP_REGISTER_CACHE) */
#endif /* !defined(PORT_OPTIMIZED_SETCURRP) */ #endif /* !defined(PORT_OPTIMIZED_SETCURRP) */
/* /*