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Fixed bug 3317500, retested impacted ports. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3047 35acf78f-673a-0410-8e92-d51de3d6d3f4
master
gdisirio 2011-06-16 19:56:47 +00:00
parent 527c75dbcd
commit 51875dac89
15 changed files with 150 additions and 172 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
docs/reports/LPC1114-48-GCC.txt
View File

@ -5,7 +5,7 @@ Settings: CLK=48, (2 wait states)
*** ChibiOS/RT test suite
***
*** Kernel: 2.3.4unstable
*** Kernel: 2.3.3unstable
*** Compiler: GCC 4.3.3
*** Architecture: ARMv6-M
*** Core Variant: Cortex-M0
@ -99,51 +99,51 @@ Settings: CLK=48, (2 wait states)
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 126785 msgs/S, 253570 ctxswc/S
--- Score : 126622 msgs/S, 253244 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 100841 msgs/S, 201682 ctxswc/S
--- Score : 100709 msgs/S, 201418 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 100841 msgs/S, 201682 ctxswc/S
--- Score : 100709 msgs/S, 201418 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 380488 ctxswc/S
--- Score : 379992 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 78360 threads/S
--- Score : 77997 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 110391 threads/S
--- Score : 109742 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 31038 reschedules/S, 186228 ctxswc/S
--- Score : 30999 reschedules/S, 185994 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 253236 ctxswc/S
--- Score : 252904 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 384968 bytes/S
--- Score : 384484 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 350246 timers/S
--- Score : 349796 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 592052 wait+signal/S
--- Score : 591284 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 334912 lock+unlock/S
--- Score : 334472 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

26
docs/reports/LPC1114-48-RVCT.txt
View File

@ -6,7 +6,7 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
*** ChibiOS/RT test suite
***
*** Kernel: 2.3.4unstable
*** Kernel: 2.3.3unstable
*** Compiler: RVCT
*** Architecture: ARMv6-M
*** Core Variant: Cortex-M0
@ -100,51 +100,51 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 120730 msgs/S, 241460 ctxswc/S
--- Score : 119906 msgs/S, 239812 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 103037 msgs/S, 206074 ctxswc/S
--- Score : 101539 msgs/S, 203078 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 103037 msgs/S, 206074 ctxswc/S
--- Score : 101972 msgs/S, 203944 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 383632 ctxswc/S
--- Score : 371752 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 79025 threads/S
--- Score : 78107 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 112230 threads/S
--- Score : 111504 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 33692 reschedules/S, 202152 ctxswc/S
--- Score : 33164 reschedules/S, 198984 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 236968 ctxswc/S
--- Score : 248880 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 360780 bytes/S
--- Score : 367048 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 311418 timers/S
--- Score : 302964 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 599396 wait+signal/S
--- Score : 613732 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 371284 lock+unlock/S
--- Score : 387156 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

26
docs/reports/STM32F103-72-GCC-compact.txt
View File

@ -5,7 +5,7 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
*** ChibiOS/RT test suite
***
*** Kernel: 2.3.4unstable
*** Kernel: 2.3.3unstable
*** Compiler: GCC 4.5.2
*** Architecture: ARMv7-M
*** Core Variant: Cortex-M3
@ -99,51 +99,51 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 258426 msgs/S, 516852 ctxswc/S
--- Score : 258293 msgs/S, 516586 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 204682 msgs/S, 409364 ctxswc/S
--- Score : 204574 msgs/S, 409148 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 204682 msgs/S, 409364 ctxswc/S
--- Score : 204574 msgs/S, 409148 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 831792 ctxswc/S
--- Score : 831352 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 161453 threads/S
--- Score : 161369 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 238693 threads/S
--- Score : 238569 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 62418 reschedules/S, 374508 ctxswc/S
--- Score : 62385 reschedules/S, 374310 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 481380 ctxswc/S
--- Score : 481120 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 602560 bytes/S
--- Score : 602228 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 641534 timers/S
--- Score : 641196 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 842840 wait+signal/S
--- Score : 842388 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 611492 lock+unlock/S
--- Score : 611188 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

22
docs/reports/STM32F103-72-GCC.txt
View File

@ -99,43 +99,43 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 248452 msgs/S, 496904 ctxswc/S
--- Score : 248463 msgs/S, 496926 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 198898 msgs/S, 397796 ctxswc/S
--- Score : 198907 msgs/S, 397814 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 198898 msgs/S, 397796 ctxswc/S
--- Score : 198907 msgs/S, 397814 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 838600 ctxswc/S
--- Score : 838640 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 156781 threads/S
--- Score : 156788 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 235429 threads/S
--- Score : 235439 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 61109 reschedules/S, 366654 ctxswc/S
--- Score : 61111 reschedules/S, 366666 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 477900 ctxswc/S
--- Score : 477916 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 592276 bytes/S
--- Score : 592296 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 646946 timers/S
--- Score : 646974 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
@ -143,7 +143,7 @@ Settings: SYSCLK=72, ACR=0x12 (2 wait states)
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 586216 lock+unlock/S
--- Score : 586240 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

26
docs/reports/STM32F103-72-IAR-compact.txt
View File

@ -6,7 +6,7 @@ Compiler: IAR C/C++ Compiler for ARM 6.10.1.32143
*** ChibiOS/RT test suite
***
*** Kernel: 2.3.4unstable
*** Kernel: 2.3.3unstable
*** Compiler: IAR
*** Architecture: ARMv7-M
*** Core Variant: Cortex-M3
@ -100,51 +100,51 @@ Compiler: IAR C/C++ Compiler for ARM 6.10.1.32143
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 251219 msgs/S, 502438 ctxswc/S
--- Score : 251084 msgs/S, 502168 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 211939 msgs/S, 423878 ctxswc/S
--- Score : 211831 msgs/S, 423662 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 215112 msgs/S, 430224 ctxswc/S
--- Score : 214998 msgs/S, 429996 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 842800 ctxswc/S
--- Score : 842352 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 148759 threads/S
--- Score : 148679 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 221758 threads/S
--- Score : 221641 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 68491 reschedules/S, 410946 ctxswc/S
--- Score : 68455 reschedules/S, 410730 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 471140 ctxswc/S
--- Score : 470896 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 680616 bytes/S
--- Score : 680260 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 690848 timers/S
--- Score : 690492 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 1118272 wait+signal/S
--- Score : 1117700 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 645840 lock+unlock/S
--- Score : 645492 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

22
docs/reports/STM32F103-72-IAR.txt
View File

@ -100,35 +100,35 @@ Compiler: IAR C/C++ Compiler for ARM 6.10.1.32143
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 243407 msgs/S, 486814 ctxswc/S
--- Score : 243426 msgs/S, 486852 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 208131 msgs/S, 416262 ctxswc/S
--- Score : 208147 msgs/S, 416294 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 211190 msgs/S, 422380 ctxswc/S
--- Score : 211209 msgs/S, 422418 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 838608 ctxswc/S
--- Score : 838672 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 145067 threads/S
--- Score : 145079 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 220950 threads/S
--- Score : 220971 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 66609 reschedules/S, 399654 ctxswc/S
--- Score : 66615 reschedules/S, 399690 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 458824 ctxswc/S
--- Score : 458860 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
@ -136,15 +136,15 @@ Compiler: IAR C/C++ Compiler for ARM 6.10.1.32143
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 703990 timers/S
--- Score : 704032 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 1052104 wait+signal/S
--- Score : 1052200 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 623052 lock+unlock/S
--- Score : 623104 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

26
docs/reports/STM32F103-72-RVCT-compact.txt
View File

@ -6,7 +6,7 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
*** ChibiOS/RT test suite
***
*** Kernel: 2.3.4unstable
*** Kernel: 2.3.3unstable
*** Compiler: RVCT
*** Architecture: ARMv7-M
*** Core Variant: Cortex-M3
@ -100,51 +100,51 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 246926 msgs/S, 493852 ctxswc/S
--- Score : 246810 msgs/S, 493620 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 214498 msgs/S, 428996 ctxswc/S
--- Score : 214392 msgs/S, 428784 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 214498 msgs/S, 428996 ctxswc/S
--- Score : 214392 msgs/S, 428784 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 857992 ctxswc/S
--- Score : 857584 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 158980 threads/S
--- Score : 161404 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 228850 threads/S
--- Score : 229474 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
--- Score : 68304 reschedules/S, 409824 ctxswc/S
--- Score : 68271 reschedules/S, 409626 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 504240 ctxswc/S
--- Score : 504000 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 655812 bytes/S
--- Score : 655496 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 563550 timers/S
--- Score : 563282 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 942344 wait+signal/S
--- Score : 941912 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 633060 lock+unlock/S
--- Score : 632764 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

22
docs/reports/STM32F103-72-RVCT.txt
View File

@ -100,27 +100,27 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
--- Score : 241004 msgs/S, 482008 ctxswc/S
--- Score : 241009 msgs/S, 482018 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
--- Score : 208779 msgs/S, 417558 ctxswc/S
--- Score : 208782 msgs/S, 417564 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
--- Score : 211235 msgs/S, 422470 ctxswc/S
--- Score : 211238 msgs/S, 422476 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
--- Score : 860144 ctxswc/S
--- Score : 860160 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
--- Score : 156817 threads/S
--- Score : 156137 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
--- Score : 225862 threads/S
--- Score : 225157 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
@ -128,23 +128,23 @@ Compiler: RealView C/C++ Compiler V4.1.0.561 [Evaluation].
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
--- Score : 493600 ctxswc/S
--- Score : 493588 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
--- Score : 633788 bytes/S
--- Score : 633812 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
--- Score : 561076 timers/S
--- Score : 561090 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
--- Score : 862660 wait+signal/S
--- Score : 862712 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
--- Score : 611196 lock+unlock/S
--- Score : 606064 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)

7
os/ports/GCC/ARMCMx/chcore_v6m.c
View File

@ -90,6 +90,7 @@ __attribute__((naked))
#endif
void _port_switch_from_isr(void) {
if (chSchIsRescRequiredExI())
chSchDoRescheduleI();
#if CORTEX_ALTERNATE_SWITCH
SCB_ICSR = ICSR_PENDSVSET;
@ -153,10 +154,9 @@ void _port_switch(Thread *ntp, Thread *otp) {
void _port_irq_epilogue(regarm_t lr) {
if (lr != (regarm_t)0xFFFFFFF1) {
port_lock_from_isr();
if (chSchIsRescRequiredExI()) {
register struct extctx *ctxp;
port_lock_from_isr();
/* Adding an artificial exception return context, there is no need to
populate it fully.*/
asm volatile ("mrs %0, PSP" : "=r" (ctxp) : : "memory");
@ -166,9 +166,6 @@ void _port_irq_epilogue(regarm_t lr) {
ctxp->xpsr = (regarm_t)0x01000000;
/* Note, returning without unlocking is intentional, this is done in
order to keep the rest of the context switching atomic.*/
return;
}
port_unlock_from_isr();
}
}

6
os/ports/GCC/ARMCMx/chcore_v7m.c
View File

@ -110,12 +110,12 @@ void PendSVVector(void) {
#endif /* CORTEX_SIMPLIFIED_PRIORITY */
/**
* @brief Reschedule verification and setup after an IRQ.
* @brief Exception exit redirection to _port_switch_from_isr().
*/
void _port_irq_epilogue(void) {
port_lock_from_isr();
if ((SCB_ICSR & ICSR_RETTOBASE) && chSchIsRescRequiredExI()) {
if ((SCB_ICSR & ICSR_RETTOBASE)) {
register struct extctx *ctxp;
/* Adding an artificial exception return context, there is no need to
@ -129,7 +129,6 @@ void _port_irq_epilogue(void) {
order to keep the rest of the context switching atomic.*/
return;
}
/* ISR exit without context switching.*/
port_unlock_from_isr();
}
@ -142,6 +141,7 @@ __attribute__((naked))
#endif
void _port_switch_from_isr(void) {
if (chSchIsRescRequiredExI())
chSchDoRescheduleI();
#if !CORTEX_SIMPLIFIED_PRIORITY || defined(__DOXYGEN__)
asm volatile ("svc #0");

18
os/ports/IAR/ARMCMx/chcoreasm_v6m.s
View File

@ -110,7 +110,11 @@ PendSVVector:
*/
PUBLIC _port_switch_from_isr
_port_switch_from_isr:
bl chSchIsRescRequiredExI
cmp r0, #0
beq noresch
bl chSchDoRescheduleI
noresch:
ldr r2, =SCB_ICSR
movs r3, #128
#if CORTEX_ALTERNATE_SWITCH
@ -129,17 +133,10 @@ waithere:
*/
PUBLIC _port_irq_epilogue
_port_irq_epilogue:
push {r3, lr}
push {lr}
adds r0, r0, #15
beq stillnested
beq skipexit
cpsid i
bl chSchIsRescRequiredExI
cmp r0, #0
bne doresch
cpsie i
stillnested
pop {r3, pc}
doresch
mrs r3, PSP
subs r3, r3, #32
msr PSP, r3
@ -148,6 +145,7 @@ doresch
movs r2, #128
lsls r2, r2, #17
str r2, [r3, #28]
pop {r3, pc}
skipexit:
pop {pc}
END

25
os/ports/IAR/ARMCMx/chcoreasm_v7m.s
View File

@ -76,7 +76,10 @@ _port_thread_start:
*/
PUBLIC _port_switch_from_isr
_port_switch_from_isr:
bl chSchIsRescRequiredExI
cbz r0, .L2
bl chSchDoRescheduleI
.L2:
#if CORTEX_SIMPLIFIED_PRIORITY
mov r3, #LWRD SCB_ICSR
movt r3, #HWRD SCB_ICSR
@ -102,20 +105,16 @@ _port_irq_epilogue:
mov r3, #LWRD SCB_ICSR
movt r3, #HWRD SCB_ICSR
ldr r3, [r3, #0]
tst r3, #ICSR_RETTOBASE
bne .L7
ands r3, r3, #ICSR_RETTOBASE
bne .L8
#if CORTEX_SIMPLIFIED_PRIORITY
cpsie i
#else
movs r3, #CORTEX_BASEPRI_DISABLED
/* Note, R3 is already zero.*/
msr BASEPRI, r3
#endif
bx lr
.L7:
push {r3, lr}
bl chSchIsRescRequiredExI
cmp r0, #0
beq .L4
.L8:
mrs r3, PSP
subs r3, r3, #EXTCTX_SIZE
msr PSP, r3
@ -123,15 +122,7 @@ _port_irq_epilogue:
str r2, [r3, #24]
mov r2, #0x01000000
str r2, [r3, #28]
pop {r3, pc}
.L4:
#if CORTEX_SIMPLIFIED_PRIORITY
cpsie i
#else
movs r3, #CORTEX_BASEPRI_DISABLED
msr BASEPRI, r3
#endif
pop {r3, pc}
bx lr
/*
* SVC vector.

18
os/ports/RVCT/ARMCMx/chcoreasm_v6m.s
View File

@ -109,7 +109,11 @@ PendSVVector PROC
*/
EXPORT _port_switch_from_isr
_port_switch_from_isr PROC
bl chSchIsRescRequiredExI
cmp r0, #0
beq noresch
bl chSchDoRescheduleI
noresch
ldr r2, =SCB_ICSR
movs r3, #128
#if CORTEX_ALTERNATE_SWITCH
@ -128,17 +132,10 @@ waithere b waithere
*/
EXPORT _port_irq_epilogue
_port_irq_epilogue PROC
push {r3, lr}
push {lr}
adds r0, r0, #15
beq stillnested
beq skipexit
cpsid i
bl chSchIsRescRequiredExI
cmp r0, #0
bne doresch
cpsie i
stillnested
pop {r3, pc}
doresch
mrs r3, PSP
subs r3, r3, #32
msr PSP, r3
@ -147,7 +144,8 @@ doresch
movs r2, #128
lsls r2, r2, #17
str r2, [r3, #28]
pop {r3, pc}
skipexit
pop {pc}
ENDP
END

22
os/ports/RVCT/ARMCMx/chcoreasm_v7m.s
View File

@ -73,7 +73,10 @@ _port_thread_start PROC
*/
EXPORT _port_switch_from_isr
_port_switch_from_isr PROC
bl chSchIsRescRequiredExI
cbz r0, noreschedule
bl chSchDoRescheduleI
noreschedule
#if CORTEX_SIMPLIFIED_PRIORITY
mov r3, #SCB_ICSR :AND: 0xFFFF
movt r3, #SCB_ICSR :SHR: 16
@ -100,20 +103,16 @@ _port_irq_epilogue PROC
mov r3, #SCB_ICSR :AND: 0xFFFF
movt r3, #SCB_ICSR :SHR: 16
ldr r3, [r3, #0]
tst r3, #ICSR_RETTOBASE
ands r3, r3, #ICSR_RETTOBASE
bne skipexit
#if CORTEX_SIMPLIFIED_PRIORITY
cpsie i
#else
movs r3, #CORTEX_BASEPRI_DISABLED
/* Note, R3 is already zero.*/
msr BASEPRI, r3
#endif
bx lr
skipexit
push {r3, lr}
bl chSchIsRescRequiredExI
cmp r0, #0
beq noreschedule
mrs r3, PSP
subs r3, r3, #EXTCTX_SIZE
msr PSP, r3
@ -121,15 +120,7 @@ skipexit
str r2, [r3, #24]
mov r2, #0x01000000
str r2, [r3, #28]
pop {r3, pc}
noreschedule
#if CORTEX_SIMPLIFIED_PRIORITY
cpsie i
#else
movs r3, #CORTEX_BASEPRI_DISABLED
msr BASEPRI, r3
#endif
pop {r3, pc}
bx lr
ENDP
/*
@ -146,6 +137,7 @@ SVCallVector PROC
movs r3, #CORTEX_BASEPRI_DISABLED
msr BASEPRI, r3
bx lr
nop
ENDP
#endif

2
readme.txt
View File

@ -71,6 +71,8 @@
*****************************************************************************
*** 2.3.3 ***
- FIX: Fixed race condition in Cortex-Mx ports (bug 3317500)(backported
to 2.2.6).
- FIX: Fixed wrong macro check in STM32 UART driver (bug 3311999)(backported
to 2.2.6).
- FIX: Fixed wrong macro definition in ARMv6-M architecture files (bug