fix conversion warning (#658)

FreeRTOS-Kernel/portable/GCC/ARM_CM4F/port.c:399:41: error: conversion from 'uint32_t' {aka 'long unsigned int'} to 'uint8_t' {aka 'unsigned char'} may change value [-Werror=conversion] Signed-off-by: Vo Trung Chi <[email protected]>
FreeRTOS · Apr 4, 2023 · aa987a3 · aa987a3
1 parent 1b8a424
commit aa987a3
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Showing 19 changed files with 57 additions and 57 deletions.
diff --git a/portable/CCS/ARM_CM3/port.c b/portable/CCS/ARM_CM3/port.c
@@ -218,7 +218,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( uint8_t * ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -229,7 +229,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -310,7 +310,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/CCS/ARM_CM4F/port.c b/portable/CCS/ARM_CM4F/port.c
@@ -237,7 +237,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( uint8_t * ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -248,7 +248,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -329,7 +329,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CA53_64_BIT/port.c b/portable/GCC/ARM_CA53_64_BIT/port.c
@@ -270,14 +270,14 @@ uint32_t ulAPSR;
 
     #if( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + portINTERRUPT_PRIORITY_REGISTER_OFFSET );
         volatile uint8_t ucMaxPriorityValue;
 
         /* Determine how many priority bits are implemented in the GIC.
 
         Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to
         all possible bits. */
@@ -300,7 +300,7 @@ uint32_t ulAPSR;
 
         /* Restore the clobbered interrupt priority register to its original
         value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CA9/port.c b/portable/GCC/ARM_CA9/port.c
@@ -329,14 +329,14 @@ uint32_t ulAPSR;
 
     #if( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + portINTERRUPT_PRIORITY_REGISTER_OFFSET );
         volatile uint8_t ucMaxPriorityValue;
 
         /* Determine how many priority bits are implemented in the GIC.
 
         Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to
         all possible bits. */
@@ -357,7 +357,7 @@ uint32_t ulAPSR;
 
         /* Restore the clobbered interrupt priority register to its original
         value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CM3/port.c b/portable/GCC/ARM_CM3/port.c
@@ -261,7 +261,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -272,7 +272,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -353,7 +353,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CM3_MPU/port.c b/portable/GCC/ARM_CM3_MPU/port.c
@@ -384,7 +384,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
         {
-            volatile uint32_t ulOriginalPriority;
+            volatile uint8_t ucOriginalPriority;
             volatile uint32_t ulImplementedPrioBits = 0;
             volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
             volatile uint8_t ucMaxPriorityValue;
@@ -395,7 +395,7 @@ BaseType_t xPortStartScheduler( void )
              * to ensure interrupt entry is as fast and simple as possible.
              *
              * Save the interrupt priority value that is about to be clobbered. */
-            ulOriginalPriority = *pucFirstUserPriorityRegister;
+            ucOriginalPriority = *pucFirstUserPriorityRegister;
 
             /* Determine the number of priority bits available.  First write to all
              * possible bits. */
@@ -476,7 +476,7 @@ BaseType_t xPortStartScheduler( void )
 
             /* Restore the clobbered interrupt priority register to its original
              * value. */
-            *pucFirstUserPriorityRegister = ulOriginalPriority;
+            *pucFirstUserPriorityRegister = ucOriginalPriority;
         }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CM4F/port.c b/portable/GCC/ARM_CM4F/port.c
@@ -304,7 +304,7 @@ BaseType_t xPortStartScheduler( void )
 
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -315,7 +315,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -396,7 +396,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CM4_MPU/port.c b/portable/GCC/ARM_CM4_MPU/port.c
@@ -427,7 +427,7 @@ BaseType_t xPortStartScheduler( void )
 
     #if ( configASSERT_DEFINED == 1 )
         {
-            volatile uint32_t ulOriginalPriority;
+            volatile uint8_t ucOriginalPriority;
             volatile uint32_t ulImplementedPrioBits = 0;
             volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
             volatile uint8_t ucMaxPriorityValue;
@@ -438,7 +438,7 @@ BaseType_t xPortStartScheduler( void )
              * ensure interrupt entry is as fast and simple as possible.
              *
              * Save the interrupt priority value that is about to be clobbered. */
-            ulOriginalPriority = *pucFirstUserPriorityRegister;
+            ucOriginalPriority = *pucFirstUserPriorityRegister;
 
             /* Determine the number of priority bits available.  First write to all
              * possible bits. */
@@ -519,7 +519,7 @@ BaseType_t xPortStartScheduler( void )
 
             /* Restore the clobbered interrupt priority register to its original
              * value. */
-            *pucFirstUserPriorityRegister = ulOriginalPriority;
+            *pucFirstUserPriorityRegister = ucOriginalPriority;
         }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CM7/r0p1/port.c b/portable/GCC/ARM_CM7/r0p1/port.c
@@ -292,7 +292,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -303,7 +303,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -384,7 +384,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/GCC/ARM_CR5/port.c b/portable/GCC/ARM_CR5/port.c
@@ -411,15 +411,15 @@ BaseType_t xPortStartScheduler( void )
 
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( configINTERRUPT_CONTROLLER_BASE_ADDRESS + portINTERRUPT_PRIORITY_REGISTER_OFFSET );
         volatile uint8_t ucMaxPriorityValue;
 
         /*
          * Determine how many priority bits are implemented in the GIC.
          * Save the interrupt priority value that is about to be clobbered.
          */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /*
          * Determine the number of priority bits available.  First write to
@@ -457,7 +457,7 @@ BaseType_t xPortStartScheduler( void )
          * Restore the clobbered interrupt priority register to its original
          * value.
          */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/IAR/ARM_CM3/port.c b/portable/IAR/ARM_CM3/port.c
@@ -210,7 +210,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -221,7 +221,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -302,7 +302,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/IAR/ARM_CM4F/port.c b/portable/IAR/ARM_CM4F/port.c
@@ -248,7 +248,7 @@ BaseType_t xPortStartScheduler( void )
 
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -259,7 +259,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -340,7 +340,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/IAR/ARM_CM4F_MPU/port.c b/portable/IAR/ARM_CM4F_MPU/port.c
@@ -362,7 +362,7 @@ BaseType_t xPortStartScheduler( void )
 
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -373,7 +373,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -454,7 +454,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */
 

diff --git a/portable/IAR/ARM_CM7/r0p1/port.c b/portable/IAR/ARM_CM7/r0p1/port.c
@@ -236,7 +236,7 @@ BaseType_t xPortStartScheduler( void )
 {
     #if ( configASSERT_DEFINED == 1 )
     {
-        volatile uint32_t ulOriginalPriority;
+        volatile uint8_t ucOriginalPriority;
         volatile uint32_t ulImplementedPrioBits = 0;
         volatile uint8_t * const pucFirstUserPriorityRegister = ( volatile uint8_t * const ) ( portNVIC_IP_REGISTERS_OFFSET_16 + portFIRST_USER_INTERRUPT_NUMBER );
         volatile uint8_t ucMaxPriorityValue;
@@ -247,7 +247,7 @@ BaseType_t xPortStartScheduler( void )
          * ensure interrupt entry is as fast and simple as possible.
          *
          * Save the interrupt priority value that is about to be clobbered. */
-        ulOriginalPriority = *pucFirstUserPriorityRegister;
+        ucOriginalPriority = *pucFirstUserPriorityRegister;
 
         /* Determine the number of priority bits available.  First write to all
          * possible bits. */
@@ -328,7 +328,7 @@ BaseType_t xPortStartScheduler( void )
 
         /* Restore the clobbered interrupt priority register to its original
          * value. */
-        *pucFirstUserPriorityRegister = ulOriginalPriority;
+        *pucFirstUserPriorityRegister = ucOriginalPriority;
     }
     #endif /* configASSERT_DEFINED */