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-rw-r--r--demos/ARMCM0-STM32F051-DISCOVERY/mcuconf.h2
-rw-r--r--docs/reports/STM32F051-48-GCC.txt164
-rw-r--r--os/hal/platforms/STM32F0xx/serial_lld.c2
3 files changed, 166 insertions, 2 deletions
diff --git a/demos/ARMCM0-STM32F051-DISCOVERY/mcuconf.h b/demos/ARMCM0-STM32F051-DISCOVERY/mcuconf.h
index 3ee724511..42633e046 100644
--- a/demos/ARMCM0-STM32F051-DISCOVERY/mcuconf.h
+++ b/demos/ARMCM0-STM32F051-DISCOVERY/mcuconf.h
@@ -46,7 +46,7 @@
#define STM32_SW STM32_SW_PLL
#define STM32_PLLSRC STM32_PLLSRC_HSI
#define STM32_PLLXTPRE STM32_PLLXTPRE_DIV1
-#define STM32_PLLMUL_VALUE 6
+#define STM32_PLLMUL_VALUE 12
#define STM32_HPRE STM32_HPRE_DIV1
#define STM32_PPRE STM32_PPRE_DIV1
#define STM32_ADCSW STM32_ADCSW_HSI14
diff --git a/docs/reports/STM32F051-48-GCC.txt b/docs/reports/STM32F051-48-GCC.txt
new file mode 100644
index 000000000..1d2b671f5
--- /dev/null
+++ b/docs/reports/STM32F051-48-GCC.txt
@@ -0,0 +1,164 @@
+***************************************************************************
+Options: -O2 -fomit-frame-pointer -falign-functions=16
+Settings: SYSCLK=48, ACR=0x11 (1 wait state)
+***************************************************************************
+
+*** ChibiOS/RT test suite
+***
+*** Kernel: 2.5.0
+*** Compiled: May 19 2012 - 17:24:06
+*** Compiler: GCC 4.6.2
+*** Architecture: ARMv6-M
+*** Core Variant: Cortex-M0
+*** Port Info: Preemption through NMI
+*** Platform: STM32F0 Entry Level
+*** Test Board: ST STM32L-Discovery
+
+----------------------------------------------------------------------------
+--- Test Case 1.1 (Threads, enqueuing test #1)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 1.2 (Threads, enqueuing test #2)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 1.3 (Threads, priority change)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 1.4 (Threads, delays)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 2.1 (Semaphores, enqueuing)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 2.2 (Semaphores, timeout)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 2.3 (Semaphores, atomic signal-wait)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 2.4 (Binary Semaphores, functionality)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.1 (Mutexes, priority enqueuing test)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.2 (Mutexes, priority inheritance, simple case)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.3 (Mutexes, priority inheritance, complex case)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.4 (Mutexes, priority return)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.5 (Mutexes, status)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.6 (CondVar, signal test)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.7 (CondVar, broadcast test)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 3.8 (CondVar, boost test)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 4.1 (Messages, loop)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 5.1 (Mailboxes, queuing and timeouts)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 6.1 (Events, registration and dispatch)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 6.2 (Events, wait and broadcast)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 6.3 (Events, timeouts)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 7.1 (Heap, allocation and fragmentation test)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 8.1 (Memory Pools, queue/dequeue)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 9.1 (Dynamic APIs, threads creation from heap)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 9.2 (Dynamic APIs, threads creation from memory pool)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 9.3 (Dynamic APIs, registry and references)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 10.1 (Queues, input queues)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 10.2 (Queues, output queues)
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.1 (Benchmark, messages #1)
+--- Score : 151223 msgs/S, 302446 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.2 (Benchmark, messages #2)
+--- Score : 119158 msgs/S, 238316 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.3 (Benchmark, messages #3)
+--- Score : 119158 msgs/S, 238316 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.4 (Benchmark, context switch)
+--- Score : 456240 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.5 (Benchmark, threads, full cycle)
+--- Score : 92602 threads/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.6 (Benchmark, threads, create only)
+--- Score : 132740 threads/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
+--- Score : 36254 reschedules/S, 217524 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.8 (Benchmark, round robin context switching)
+--- Score : 273820 ctxswc/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.9 (Benchmark, I/O Queues throughput)
+--- Score : 427652 bytes/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.10 (Benchmark, virtual timers set/reset)
+--- Score : 417370 timers/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.11 (Benchmark, semaphores wait/signal)
+--- Score : 682712 wait+signal/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
+--- Score : 422920 lock+unlock/S
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+--- Test Case 11.13 (Benchmark, RAM footprint)
+--- System: 404 bytes
+--- Thread: 72 bytes
+--- Timer : 20 bytes
+--- Semaph: 12 bytes
+--- EventS: 4 bytes
+--- EventL: 12 bytes
+--- Mutex : 16 bytes
+--- CondV.: 8 bytes
+--- Queue : 32 bytes
+--- MailB.: 40 bytes
+--- Result: SUCCESS
+----------------------------------------------------------------------------
+
+Final result: SUCCESS
diff --git a/os/hal/platforms/STM32F0xx/serial_lld.c b/os/hal/platforms/STM32F0xx/serial_lld.c
index abb15b84a..a611279a4 100644
--- a/os/hal/platforms/STM32F0xx/serial_lld.c
+++ b/os/hal/platforms/STM32F0xx/serial_lld.c
@@ -166,7 +166,7 @@ static void serve_interrupt(SerialDriver *sdp) {
u->CR1 = (cr1 & ~USART_CR1_TXEIE) | USART_CR1_TCIE;
}
else
- u->RDR = b;
+ u->TDR = b;
chSysUnlockFromIsr();
}
/* Physical transmission end.*/
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 07:46:34 +0000