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-rw-r--r--docs/reports/LPC1114-48-GCC.txt33
-rw-r--r--os/ports/GCC/ARMCMx/LPC11xx/ld/LPC1114.ld4
-rw-r--r--os/ports/GCC/ARMCMx/LPC13xx/ld/LPC1343.ld4
-rw-r--r--readme.txt2
4 files changed, 23 insertions, 20 deletions
diff --git a/docs/reports/LPC1114-48-GCC.txt b/docs/reports/LPC1114-48-GCC.txt
index 15851e178..ad0792481 100644
--- a/docs/reports/LPC1114-48-GCC.txt
+++ b/docs/reports/LPC1114-48-GCC.txt
@@ -5,8 +5,9 @@ Settings: CLK=48, (2 wait states)
*** ChibiOS/RT test suite
***
-*** Kernel: 2.3.3unstable
-*** Compiler: GCC 4.3.3
+*** Kernel: 2.3.5unstable
+*** Compiled: Dec 28 2011 - 11:08:10
+*** Compiler: GCC 4.6.2
*** Architecture: ARMv6-M
*** Core Variant: Cortex-M0
*** Port Info: Preemption through NMI
@@ -99,56 +100,56 @@ Settings: CLK=48, (2 wait states)
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.1 (Benchmark, messages #1)
---- Score : 126622 msgs/S, 253244 ctxswc/S
+--- Score : 127622 msgs/S, 255244 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.2 (Benchmark, messages #2)
---- Score : 100709 msgs/S, 201418 ctxswc/S
+--- Score : 101340 msgs/S, 202680 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.3 (Benchmark, messages #3)
---- Score : 100709 msgs/S, 201418 ctxswc/S
+--- Score : 101340 msgs/S, 202680 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.4 (Benchmark, context switch)
---- Score : 379992 ctxswc/S
+--- Score : 384536 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.5 (Benchmark, threads, full cycle)
---- Score : 77997 threads/S
+--- Score : 79026 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.6 (Benchmark, threads, create only)
---- Score : 109742 threads/S
+--- Score : 111784 threads/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.7 (Benchmark, mass reschedule, 5 threads)
---- Score : 30999 reschedules/S, 185994 ctxswc/S
+--- Score : 30914 reschedules/S, 185484 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.8 (Benchmark, round robin context switching)
---- Score : 252904 ctxswc/S
+--- Score : 245084 ctxswc/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.9 (Benchmark, I/O Queues throughput)
---- Score : 384484 bytes/S
+--- Score : 377384 bytes/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.10 (Benchmark, virtual timers set/reset)
---- Score : 349796 timers/S
+--- Score : 351018 timers/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.11 (Benchmark, semaphores wait/signal)
---- Score : 591284 wait+signal/S
+--- Score : 591196 wait+signal/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.12 (Benchmark, mutexes lock/unlock)
---- Score : 334472 lock+unlock/S
+--- Score : 354276 lock+unlock/S
--- Result: SUCCESS
----------------------------------------------------------------------------
--- Test Case 11.13 (Benchmark, RAM footprint)
---- System: 368 bytes
---- Thread: 68 bytes
+--- System: 376 bytes
+--- Thread: 72 bytes
--- Timer : 20 bytes
--- Semaph: 12 bytes
--- EventS: 4 bytes
diff --git a/os/ports/GCC/ARMCMx/LPC11xx/ld/LPC1114.ld b/os/ports/GCC/ARMCMx/LPC11xx/ld/LPC1114.ld
index 23b6d7a88..0de34100f 100644
--- a/os/ports/GCC/ARMCMx/LPC11xx/ld/LPC1114.ld
+++ b/os/ports/GCC/ARMCMx/LPC11xx/ld/LPC1114.ld
@@ -21,8 +21,8 @@
/*
* LPC1114 memory setup.
*/
-__main_stack_size__ = 0x0100;
-__process_stack_size__ = 0x0100;
+__main_stack_size__ = 0x0200;
+__process_stack_size__ = 0x0200;
MEMORY
{
diff --git a/os/ports/GCC/ARMCMx/LPC13xx/ld/LPC1343.ld b/os/ports/GCC/ARMCMx/LPC13xx/ld/LPC1343.ld
index 517aa3e44..b3ec94273 100644
--- a/os/ports/GCC/ARMCMx/LPC13xx/ld/LPC1343.ld
+++ b/os/ports/GCC/ARMCMx/LPC13xx/ld/LPC1343.ld
@@ -21,8 +21,8 @@
/*
* LPC1343 memory setup.
*/
-__main_stack_size__ = 0x0100;
-__process_stack_size__ = 0x0100;
+__main_stack_size__ = 0x0200;
+__process_stack_size__ = 0x0200;
MEMORY
{
diff --git a/readme.txt b/readme.txt
index 895ba409f..440f59499 100644
--- a/readme.txt
+++ b/readme.txt
@@ -91,6 +91,8 @@
- NEW: Improved I2C driver model and STM32 implementation by Barthess.
- CHANGE: Removed the option to change the stack alignment in the GCC
Cortex-Mx ports, now alignment is always 64 bits.
+- CHANGE: Increased main and process default stack sizes from 0x100 to 0x200
+ in LPC1114 and LPC1343 linker scripts.
*** 2.3.4 ***
- FIX: Fixed Extra initialization in STM32 SPI driver (bug 3436127)