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https://github.com/FreeRTOS/FreeRTOS-Kernel.git
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Convert mov instructions to movs instructions in the GCC Cortex-M0 demo.
Update GCC Cortex-M0 CMSISv2p00_LPC11xx/inc/LPC11xx.h.
This commit is contained in:
Richard Barry
parent
b86d821bc1
commit
14f2b70797
5 changed files with 109 additions and 88 deletions
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@ -33,7 +33,7 @@
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<listOptionValue builtIn="false" value="__CODE_RED"/>
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<listOptionValue builtIn="false" value="__USE_CMSIS=CMSISv2p00_LPC11xx"/>
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</option>
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<option id="gnu.c.compiler.option.misc.other.665206598" name="Other flags" superClass="gnu.c.compiler.option.misc.other" value="-c -fmessage-length=0 -fno-builtin -ffunction-sections -fdata-sections" valueType="string"/>
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<option id="gnu.c.compiler.option.misc.other.665206598" name="Other flags" superClass="gnu.c.compiler.option.misc.other" value="-c -fmessage-length=0 -fno-builtin -ffunction-sections -fdata-sections -Wextra" valueType="string"/>
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<option id="com.crt.advproject.gcc.hdrlib.1526280672" name="Use headers for C library" superClass="com.crt.advproject.gcc.hdrlib" value="com.crt.advproject.gcc.hdrlib.codered" valueType="enumerated"/>
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<option id="gnu.c.compiler.option.include.paths.1158266965" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
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<listOptionValue builtIn="false" value=""${workspace_loc:/CMSISv2p00_LPC11xx/inc}""/>
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@ -42,6 +42,7 @@
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<listOptionValue builtIn="false" value=""${workspace_loc:/${ProjName}/Source/FreeRTOS_Source/include}""/>
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<listOptionValue builtIn="false" value=""${workspace_loc:/${ProjName}/Source/FreeRTOS_Source/portable/GCC/ARM_CM0}""/>
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</option>
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<option id="com.crt.advproject.gcc.exe.debug.option.optimization.level.1231366448" name="Optimization Level" superClass="com.crt.advproject.gcc.exe.debug.option.optimization.level" value="gnu.c.optimization.level.none" valueType="enumerated"/>
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<inputType id="com.crt.advproject.compiler.input.267740966" superClass="com.crt.advproject.compiler.input"/>
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</tool>
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<tool id="com.crt.advproject.gas.exe.debug.1771792905" name="MCU Assembler" superClass="com.crt.advproject.gas.exe.debug">
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@ -61,24 +61,24 @@ void vRegTest1Task( void )
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".extern ulRegTest1LoopCounter \n"
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" \n"
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" /* Fill the core registers with known values. */ \n"
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" mov r1, #101 \n"
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" mov r2, #102 \n"
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" mov r3, #103 \n"
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" mov r4, #104 \n"
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" mov r5, #105 \n"
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" mov r6, #106 \n"
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" mov r7, #107 \n"
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" mov r0, #108 \n"
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" mov r8, r0 \n"
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" mov r0, #109 \n"
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" mov r9, r0 \n"
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" mov r0, #110 \n"
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" mov r10, r0 \n"
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" mov r0, #111 \n"
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" mov r11, r0 \n"
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" mov r0, #112 \n"
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" mov r12, r0 \n"
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" mov r0, #100 \n"
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" movs r1, #101 \n"
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" movs r2, #102 \n"
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" movs r3, #103 \n"
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" movs r4, #104 \n"
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" movs r5, #105 \n"
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" movs r6, #106 \n"
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" movs r7, #107 \n"
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" movs r0, #108 \n"
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" mov r8, r0 \n"
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" movs r0, #109 \n"
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" mov r9, r0 \n"
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" movs r0, #110 \n"
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" mov r10, r0 \n"
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" movs r0, #111 \n"
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" mov r11, r0 \n"
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" movs r0, #112 \n"
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" mov r12, r0 \n"
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" movs r0, #100 \n"
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" \n"
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"reg1_loop: \n"
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" \n"
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@ -98,19 +98,19 @@ void vRegTest1Task( void )
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" bne reg1_error_loop \n"
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" cmp r7, #107 \n"
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" bne reg1_error_loop \n"
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" mov r0, #108 \n"
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" movs r0, #108 \n"
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" cmp r8, r0 \n"
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" bne reg1_error_loop \n"
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" mov r0, #109 \n"
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" movs r0, #109 \n"
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" cmp r9, r0 \n"
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" bne reg1_error_loop \n"
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" mov r0, #110 \n"
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" movs r0, #110 \n"
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" cmp r10, r0 \n"
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" bne reg1_error_loop \n"
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" mov r0, #111 \n"
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" movs r0, #111 \n"
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" cmp r11, r0 \n"
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" bne reg1_error_loop \n"
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" mov r0, #112 \n"
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" movs r0, #112 \n"
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" cmp r12, r0 \n"
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" bne reg1_error_loop \n"
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" \n"
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@ -123,7 +123,7 @@ void vRegTest1Task( void )
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" pop { r1 } \n"
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" \n"
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" /* Start again. */ \n"
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" mov r0, #100 \n"
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" movs r0, #100 \n"
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" b reg1_loop \n"
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" \n"
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"reg1_error_loop: \n"
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@ -142,24 +142,24 @@ void vRegTest2Task( void )
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".extern ulRegTest2LoopCounter \n"
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" \n"
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" /* Fill the core registers with known values. */ \n"
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" mov r1, #1 \n"
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" mov r2, #2 \n"
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" mov r3, #3 \n"
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" mov r4, #4 \n"
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" mov r5, #5 \n"
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" mov r6, #6 \n"
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" mov r7, #7 \n"
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" mov r0, #8 \n"
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" mov r8, r0 \n"
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" mov r0, #9 \n"
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" mov r9, r0 \n"
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" mov r0, #10 \n"
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" mov r10, r0 \n"
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" mov r0, #11 \n"
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" mov r11, r0 \n"
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" mov r0, #12 \n"
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" mov r12, r0 \n"
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" mov r0, #10 \n"
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" movs r1, #1 \n"
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" movs r2, #2 \n"
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" movs r3, #3 \n"
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" movs r4, #4 \n"
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" movs r5, #5 \n"
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" movs r6, #6 \n"
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" movs r7, #7 \n"
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" movs r0, #8 \n"
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" movs r8, r0 \n"
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" movs r0, #9 \n"
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" mov r9, r0 \n"
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" movs r0, #10 \n"
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" mov r10, r0 \n"
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" movs r0, #11 \n"
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" mov r11, r0 \n"
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" movs r0, #12 \n"
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" mov r12, r0 \n"
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" movs r0, #10 \n"
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" \n"
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"reg2_loop: \n"
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" \n"
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@ -179,19 +179,19 @@ void vRegTest2Task( void )
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" bne reg2_error_loop \n"
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" cmp r7, #7 \n"
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" bne reg2_error_loop \n"
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" mov r0, #8 \n"
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" movs r0, #8 \n"
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" cmp r8, r0 \n"
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" bne reg2_error_loop \n"
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" mov r0, #9 \n"
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" movs r0, #9 \n"
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" cmp r9, r0 \n"
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" bne reg2_error_loop \n"
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" mov r0, #10 \n"
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" movs r0, #10 \n"
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" cmp r10, r0 \n"
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" bne reg2_error_loop \n"
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" mov r0, #11 \n"
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" movs r0, #11 \n"
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" cmp r11, r0 \n"
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" bne reg2_error_loop \n"
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" mov r0, #12 \n"
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" movs r0, #12 \n"
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" cmp r12, r0 \n"
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" bne reg2_error_loop \n"
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" \n"
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@ -204,7 +204,7 @@ void vRegTest2Task( void )
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" pop { r1 } \n"
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" \n"
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" /* Start again. */ \n"
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" mov r0, #10 \n"
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" movs r0, #10 \n"
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" b reg2_loop \n"
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" \n"
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"reg2_error_loop: \n"
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@ -63,8 +63,8 @@
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* required to configure the hardware, are defined in main.c.
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******************************************************************************
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*
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* main_blinky() creates one software timer, one queue, and two tasks. It then
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* starts the scheduler.
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* main_blinky() creates one queue, and two tasks. It then starts the
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* scheduler.
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*
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* The Queue Send Task:
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* The queue send task is implemented by the prvQueueSendTask() function in
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@ -265,7 +265,8 @@ long lHigherPriorityTaskWoken = pdFALSE;
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/* This interrupt does nothing more than demonstrate how to synchronise a
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task with an interrupt. A semaphore is used for this purpose. Note
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lHigherPriorityTaskWoken is initialised to zero. */
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lHigherPriorityTaskWoken is initialised to zero. Only FreeRTOS API functions
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that end in "FromISR" can be called from an ISR. */
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xSemaphoreGiveFromISR( xTestSemaphore, &lHigherPriorityTaskWoken );
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/* If there was a task that was blocked on the semaphore, and giving the
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