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Replace standard types with stdint.h types.

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Replace #define types with typedefs.
Rename all typedefs to have a _t extension.
Add #defines to automatically convert old FreeRTOS specific types to their new names (with the _t).
This commit is contained in:
Richard Barry 2013-12-29 14:06:04 +00:00
parent f292243dcf
commit 3e20aa7d60
190 changed files with 4940 additions and 4603 deletions
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112
FreeRTOS/Source/portable/GCC/MicroBlazeV8/port.c
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@ -98,24 +98,24 @@ created. */
/*
* Initialise the interrupt controller instance.
*/
static long prvInitialiseInterruptController( void );
static int32_t prvInitialiseInterruptController( void );
/* Ensure the interrupt controller instance variable is initialised before it is
* used, and that the initialisation only happens once.
*/
static long prvEnsureInterruptControllerIsInitialised( void );
static int32_t prvEnsureInterruptControllerIsInitialised( void );
/*-----------------------------------------------------------*/
/* Counts the nesting depth of calls to portENTER_CRITICAL(). Each task
maintains its own count, so this variable is saved as part of the task
context. */
volatile unsigned portBASE_TYPE uxCriticalNesting = portINITIAL_NESTING_VALUE;
volatile UBaseType_t uxCriticalNesting = portINITIAL_NESTING_VALUE;
/* This port uses a separate stack for interrupts. This prevents the stack of
every task needing to be large enough to hold an entire interrupt stack on top
of the task stack. */
unsigned long *pulISRStack;
uint32_t *pulISRStack;
/* If an interrupt requests a context switch, then ulTaskSwitchRequested will
get set to 1. ulTaskSwitchRequested is inspected just before the main interrupt
@ -125,7 +125,7 @@ the interrupt exists is the highest priority task that is able to run. This is
an unusual mechanism, but is used for this port because a single interrupt can
cause the servicing of multiple peripherals - and it is inefficient to call
vTaskSwitchContext() multiple times as each peripheral is serviced. */
volatile unsigned long ulTaskSwitchRequested = 0UL;
volatile uint32_t ulTaskSwitchRequested = 0UL;
/* The instance of the interrupt controller used by this port. This is required
by the Xilinx library API functions. */
@ -139,20 +139,20 @@ static XIntc xInterruptControllerInstance;
*
* See the portable.h header file.
*/
portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters )
StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters )
{
extern void *_SDA2_BASE_, *_SDA_BASE_;
const unsigned long ulR2 = ( unsigned long ) &_SDA2_BASE_;
const unsigned long ulR13 = ( unsigned long ) &_SDA_BASE_;
const uint32_t ulR2 = ( uint32_t ) &_SDA2_BASE_;
const uint32_t ulR13 = ( uint32_t ) &_SDA_BASE_;
/* Place a few bytes of known values on the bottom of the stack.
This is essential for the Microblaze port and these lines must
not be omitted. */
*pxTopOfStack = ( portSTACK_TYPE ) 0x00000000;
*pxTopOfStack = ( StackType_t ) 0x00000000;
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x00000000;
*pxTopOfStack = ( StackType_t ) 0x00000000;
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x00000000;
*pxTopOfStack = ( StackType_t ) 0x00000000;
pxTopOfStack--;
#if XPAR_MICROBLAZE_0_USE_FPU == 1
@ -169,86 +169,86 @@ const unsigned long ulR13 = ( unsigned long ) &_SDA_BASE_;
/* First stack an initial value for the critical section nesting. This
is initialised to zero. */
*pxTopOfStack = ( portSTACK_TYPE ) 0x00;
*pxTopOfStack = ( StackType_t ) 0x00;
/* R0 is always zero. */
/* R1 is the SP. */
/* Place an initial value for all the general purpose registers. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) ulR2; /* R2 - read only small data area. */
*pxTopOfStack = ( StackType_t ) ulR2; /* R2 - read only small data area. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x03; /* R3 - return values and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x03; /* R3 - return values and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x04; /* R4 - return values and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x04; /* R4 - return values and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) pvParameters;/* R5 contains the function call parameters. */
*pxTopOfStack = ( StackType_t ) pvParameters;/* R5 contains the function call parameters. */
#ifdef portPRE_LOAD_STACK_FOR_DEBUGGING
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x06; /* R6 - other parameters and temporaries. Used as the return address from vPortTaskEntryPoint. */
*pxTopOfStack = ( StackType_t ) 0x06; /* R6 - other parameters and temporaries. Used as the return address from vPortTaskEntryPoint. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x07; /* R7 - other parameters and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x07; /* R7 - other parameters and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x08; /* R8 - other parameters and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x08; /* R8 - other parameters and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x09; /* R9 - other parameters and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x09; /* R9 - other parameters and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x0a; /* R10 - other parameters and temporaries. */
*pxTopOfStack = ( StackType_t ) 0x0a; /* R10 - other parameters and temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x0b; /* R11 - temporaries. */
*pxTopOfStack = ( StackType_t ) 0x0b; /* R11 - temporaries. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x0c; /* R12 - temporaries. */
*pxTopOfStack = ( StackType_t ) 0x0c; /* R12 - temporaries. */
pxTopOfStack--;
#else
pxTopOfStack-= 8;
#endif
*pxTopOfStack = ( portSTACK_TYPE ) ulR13; /* R13 - read/write small data area. */
*pxTopOfStack = ( StackType_t ) ulR13; /* R13 - read/write small data area. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) pxCode; /* R14 - return address for interrupt. */
*pxTopOfStack = ( StackType_t ) pxCode; /* R14 - return address for interrupt. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) NULL; /* R15 - return address for subroutine. */
*pxTopOfStack = ( StackType_t ) NULL; /* R15 - return address for subroutine. */
#ifdef portPRE_LOAD_STACK_FOR_DEBUGGING
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x10; /* R16 - return address for trap (debugger). */
*pxTopOfStack = ( StackType_t ) 0x10; /* R16 - return address for trap (debugger). */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x11; /* R17 - return address for exceptions, if configured. */
*pxTopOfStack = ( StackType_t ) 0x11; /* R17 - return address for exceptions, if configured. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x12; /* R18 - reserved for assembler and compiler temporaries. */
*pxTopOfStack = ( StackType_t ) 0x12; /* R18 - reserved for assembler and compiler temporaries. */
pxTopOfStack--;
#else
pxTopOfStack -= 4;
#endif
*pxTopOfStack = ( portSTACK_TYPE ) 0x00; /* R19 - must be saved across function calls. Callee-save. Seems to be interpreted as the frame pointer. */
*pxTopOfStack = ( StackType_t ) 0x00; /* R19 - must be saved across function calls. Callee-save. Seems to be interpreted as the frame pointer. */
#ifdef portPRE_LOAD_STACK_FOR_DEBUGGING
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x14; /* R20 - reserved for storing a pointer to the Global Offset Table (GOT) in Position Independent Code (PIC). Non-volatile in non-PIC code. Must be saved across function calls. Callee-save. Not used by FreeRTOS. */
*pxTopOfStack = ( StackType_t ) 0x14; /* R20 - reserved for storing a pointer to the Global Offset Table (GOT) in Position Independent Code (PIC). Non-volatile in non-PIC code. Must be saved across function calls. Callee-save. Not used by FreeRTOS. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x15; /* R21 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x15; /* R21 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x16; /* R22 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x16; /* R22 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x17; /* R23 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x17; /* R23 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x18; /* R24 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x18; /* R24 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x19; /* R25 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x19; /* R25 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1a; /* R26 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1a; /* R26 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1b; /* R27 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1b; /* R27 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1c; /* R28 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1c; /* R28 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1d; /* R29 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1d; /* R29 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1e; /* R30 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1e; /* R30 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
*pxTopOfStack = ( portSTACK_TYPE ) 0x1f; /* R31 - must be saved across function calls. Callee-save. */
*pxTopOfStack = ( StackType_t ) 0x1f; /* R31 - must be saved across function calls. Callee-save. */
pxTopOfStack--;
#else
pxTopOfStack -= 13;
@ -260,10 +260,10 @@ const unsigned long ulR13 = ( unsigned long ) &_SDA_BASE_;
}
/*-----------------------------------------------------------*/
portBASE_TYPE xPortStartScheduler( void )
BaseType_t xPortStartScheduler( void )
{
extern void ( vPortStartFirstTask )( void );
extern unsigned long _stack[];
extern uint32_t _stack[];
/* Setup the hardware to generate the tick. Interrupts are disabled when
this function is called.
@ -277,7 +277,7 @@ extern unsigned long _stack[];
vApplicationSetupTimerInterrupt();
/* Reuse the stack from main() as the stack for the interrupts/exceptions. */
pulISRStack = ( unsigned long * ) _stack;
pulISRStack = ( uint32_t * ) _stack;
/* Ensure there is enough space for the functions called from the interrupt
service routines to write back into the stack frame of the caller. */
@ -321,9 +321,9 @@ extern void VPortYieldASM( void );
}
/*-----------------------------------------------------------*/
void vPortEnableInterrupt( unsigned char ucInterruptID )
void vPortEnableInterrupt( uint8_t ucInterruptID )
{
long lReturn;
int32_t lReturn;
/* An API function is provided to enable an interrupt in the interrupt
controller because the interrupt controller instance variable is private
@ -338,9 +338,9 @@ long lReturn;
}
/*-----------------------------------------------------------*/
void vPortDisableInterrupt( unsigned char ucInterruptID )
void vPortDisableInterrupt( uint8_t ucInterruptID )
{
long lReturn;
int32_t lReturn;
/* An API function is provided to disable an interrupt in the interrupt
controller because the interrupt controller instance variable is private
@ -356,9 +356,9 @@ long lReturn;
}
/*-----------------------------------------------------------*/
portBASE_TYPE xPortInstallInterruptHandler( unsigned char ucInterruptID, XInterruptHandler pxHandler, void *pvCallBackRef )
BaseType_t xPortInstallInterruptHandler( uint8_t ucInterruptID, XInterruptHandler pxHandler, void *pvCallBackRef )
{
long lReturn;
int32_t lReturn;
/* An API function is provided to install an interrupt handler because the
interrupt controller instance variable is private to this file. */
@ -381,10 +381,10 @@ long lReturn;
}
/*-----------------------------------------------------------*/
static long prvEnsureInterruptControllerIsInitialised( void )
static int32_t prvEnsureInterruptControllerIsInitialised( void )
{
static long lInterruptControllerInitialised = pdFALSE;
long lReturn;
static int32_t lInterruptControllerInitialised = pdFALSE;
int32_t lReturn;
/* Ensure the interrupt controller instance variable is initialised before
it is used, and that the initialisation only happens once. */
@ -434,9 +434,9 @@ extern void vApplicationClearTimerInterrupt( void );
}
/*-----------------------------------------------------------*/
static long prvInitialiseInterruptController( void )
static int32_t prvInitialiseInterruptController( void )
{
long lStatus;
int32_t lStatus;
lStatus = XIntc_Initialize( &xInterruptControllerInstance, configINTERRUPT_CONTROLLER_TO_USE );