github-forks
/
FreeRTOS
mirror of https://github.com/FreeRTOS/FreeRTOS.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Fix formatting errors

Browse Source
pull/936/head
Rahul Kar 12 months ago
parent 92a502b03f
commit cf1b977eee
8 changed files with 156 additions and 128 deletions
Show Stats Download Patch File Download Diff File

2
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/include/FreeRTOSIPConfig.h
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

2
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/include/core_mqtt_config.h
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

2
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/include/demo_config.h
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

2
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/source/MutualAuthMQTTExample.c
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in

72
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/source/main.c
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -31,16 +31,17 @@
#include <stdarg.h>
#include <stdio.h>
void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName );
void vApplicationStackOverflowHook( TaskHandle_t pxTask,
char * pcTaskName );
void vApplicationMallocFailedHook( void );
void vMainMQTTClientTasks( void );
void vApplicationIdleHook( void );
void vApplicationTickHook( void );
extern void initialise_monitor_handles( void );
extern void vStartupTask( void* pvParameters );
extern void vStartupTask( void * pvParameters );
int main ()
int main()
{
initialise_monitor_handles();
@ -51,14 +52,16 @@ int main ()
NULL,
1U,
NULL
);
);
vTaskStartScheduler();
// The code should never reach here.
/* The code should never reach here. */
configASSERT( 0 );
for ( ;; ) {}
for( ; ; )
{
}
return 0;
}
@ -68,39 +71,46 @@ int main ()
void vApplicationMallocFailedHook( void )
{
/* Called if a call to pvPortMalloc() fails because there is insufficient
free memory available in the FreeRTOS heap. pvPortMalloc() is called
internally by FreeRTOS API functions that create tasks, queues, software
timers, and semaphores. The size of the FreeRTOS heap is set by the
configTOTAL_HEAP_SIZE configuration constant in FreeRTOSConfig.h. */
* free memory available in the FreeRTOS heap. pvPortMalloc() is called
* internally by FreeRTOS API functions that create tasks, queues, software
* timers, and semaphores. The size of the FreeRTOS heap is set by the
* configTOTAL_HEAP_SIZE configuration constant in FreeRTOSConfig.h. */
taskDISABLE_INTERRUPTS();
for( ;; ){};
for( ; ; )
{
}
}
/*-----------------------------------------------------------*/
void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
void vApplicationStackOverflowHook( TaskHandle_t pxTask,
char * pcTaskName )
{
( void ) pcTaskName;
( void ) pxTask;
/* Run time stack overflow checking is performed if
configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
function is called if a stack overflow is detected. */
* configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
* function is called if a stack overflow is detected. */
taskDISABLE_INTERRUPTS();
for( ;; ){};
for( ; ; )
{
}
}
/*-----------------------------------------------------------*/
void vApplicationIdleHook( void )
{
volatile size_t xFreeHeapSpace;
volatile size_t xFreeHeapSpace;
/* This is just a trivial example of an idle hook. It is called on each
cycle of the idle task. It must *NOT* attempt to block. In this case the
idle task just queries the amount of FreeRTOS heap that remains. See the
memory management section on the https://www.FreeRTOS.org web site for memory
management options. If there is a lot of heap memory free then the
configTOTAL_HEAP_SIZE value in FreeRTOSConfig.h can be reduced to free up
RAM. */
* cycle of the idle task. It must *NOT* attempt to block. In this case the
* idle task just queries the amount of FreeRTOS heap that remains. See the
* memory management section on the https://www.FreeRTOS.org web site for memory
* management options. If there is a lot of heap memory free then the
* configTOTAL_HEAP_SIZE value in FreeRTOSConfig.h can be reduced to free up
* RAM. */
}
/*-----------------------------------------------------------*/
@ -112,10 +122,11 @@ void vApplicationTickHook( void )
void vAssertCalled( void )
{
volatile unsigned long looping = 0;
taskENTER_CRITICAL();
{
/* Use the debugger to set looping to a non-zero value in order to step out
of this function to determine why it was called. */
/* Use the debugger to set looping to a non-zero value in order to step
* out of this function to determine why it was called. */
while( looping == 0LU )
{
portNOP();
@ -124,13 +135,14 @@ void vAssertCalled( void )
taskEXIT_CRITICAL();
}
/*-----------------------------------------------------------*/
void vLoggingPrintf( const char *pcFormat, ... )
void vLoggingPrintf( const char * pcFormat,
... )
{
va_list arg;
va_list arg;
va_start( arg, pcFormat );
vprintf( pcFormat, arg );
va_end( arg );
va_start( arg, pcFormat );
vprintf( pcFormat, arg );
va_end( arg );
}
/*-----------------------------------------------------------*/

3
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/source/main_networking.c
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -185,7 +185,6 @@ void vPlatformInitIpStack( void )
{
BaseType_t xResult;
uint8_t ucIPAddress[ 4 ];
uint8_t ucNetMask[ 4 ] = { configNET_MASK0, configNET_MASK1, configNET_MASK2, configNET_MASK3 };
uint8_t ucNullAddress[ 4 ] = { 0, 0, 0, 0 };
uint8_t ucMACAddress[ 6 ];
uint8_t ucDNSServerAddress[ 4 ];

154
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/source/startup.c
Unescape Escape View File

@ -37,48 +37,50 @@ extern void xPortSysTickHandler( void );
extern void uart_init();
extern int main();
void __attribute__((weak)) EthernetISR (void);
void __attribute__( ( weak ) ) EthernetISR( void );
extern uint32_t _estack, _sidata, _sdata, _edata, _sbss, _ebss;
/* Prevent optimization so gcc does not replace code with memcpy */
__attribute__((optimize("O0")))
__attribute__((naked))
void Reset_Handler(void)
{
// set stack pointer
__asm volatile ("ldr r0, =_estack");
__asm volatile ("mov sp, r0");
// copy .data section from flash to RAM
for (uint32_t *src = &_sidata, *dest = &_sdata; dest < &_edata;)
__attribute__( ( optimize( "O0" ) ) )
__attribute__( ( naked ) )
void Reset_Handler( void )
{
/* set stack pointer */
__asm volatile ( "ldr r0, =_estack" );
__asm volatile ( "mov sp, r0" );
/* copy .data section from flash to RAM */
for( uint32_t * src = &_sidata, * dest = &_sdata; dest < &_edata; )
{
*dest++ = *src++;
}
// zero out .bss section
for (uint32_t *dest = &_sbss; dest < &_ebss;)
/* zero out .bss section */
for( uint32_t * dest = &_sbss; dest < &_ebss; )
{
*dest++ = 0;
}
// jump to board initialisation
void _start(void);
/* jump to board initialisation */
void _start( void );
_start();
}
void prvGetRegistersFromStack( uint32_t *pulFaultStackAddress )
void prvGetRegistersFromStack( uint32_t * pulFaultStackAddress )
{
/* These are volatile to try and prevent the compiler/linker optimising them
away as the variables never actually get used. If the debugger won't show the
values of the variables, make them global my moving their declaration outside
of this function. */
* away as the variables never actually get used. If the debugger won't show the
* values of the variables, make them global my moving their declaration outside
* of this function. */
volatile uint32_t r0;
volatile uint32_t r1;
volatile uint32_t r2;
volatile uint32_t r3;
volatile uint32_t r12;
volatile uint32_t lr; /* Link register. */
volatile uint32_t pc; /* Program counter. */
volatile uint32_t psr;/* Program status register. */
volatile uint32_t lr; /* Link register. */
volatile uint32_t pc; /* Program counter. */
volatile uint32_t psr; /* Program status register. */
r0 = pulFaultStackAddress[ 0 ];
r1 = pulFaultStackAddress[ 1 ];
@ -91,11 +93,13 @@ of this function. */
psr = pulFaultStackAddress[ 7 ];
/* When the following line is hit, the variables contain the register values. */
for( ;; );
for( ; ; )
{
}
}
static void Default_Handler( void ) __attribute__( ( naked ) );
void Default_Handler(void)
void Default_Handler( void )
{
__asm volatile
(
@ -111,9 +115,8 @@ void Default_Handler(void)
);
}
static void HardFault_Handler( void ) __attribute__( ( naked ) );
void Default_Handler2(void)
void Default_Handler2( void )
{
__asm volatile
(
" tst lr, #4 \n"
@ -127,79 +130,86 @@ void Default_Handler2(void)
);
}
void Default_Handler3(void)
void Default_Handler3( void )
{
for (;;) { }
for( ; ; )
{
}
}
void Default_Handler4(void)
void Default_Handler4( void )
{
for (;;) { }
for( ; ; )
{
}
}
void Default_Handler5(void)
void Default_Handler5( void )
{
for (;;) { }
for( ; ; )
{
}
}
void Default_Handler6(void)
void Default_Handler6( void )
{
for (;;) { }
for( ; ; )
{
}
}
const uint32_t* isr_vector[] __attribute__((section(".isr_vector"))) =
const uint32_t * isr_vector[] __attribute__( ( section( ".isr_vector" ) ) ) =
{
(uint32_t*)&_estack,
(uint32_t*)&Reset_Handler, // Reset -15
(uint32_t*)&Default_Handler, // NMI_Handler -14
(uint32_t*)&Default_Handler2, // HardFault_Handler -13
(uint32_t*)&Default_Handler3, // MemManage_Handler -12
(uint32_t*)&Default_Handler4, // BusFault_Handler -11
(uint32_t*)&Default_Handler5, // UsageFault_Handler -10
0, // reserved
0, // reserved
0, // reserved
0, // reserved -6
(uint32_t*)&vPortSVCHandler, // SVC_Handler -5
(uint32_t*)&Default_Handler6, // DebugMon_Handler -4
0, // reserved
(uint32_t*)&xPortPendSVHandler, // PendSV handler -2
(uint32_t*)&xPortSysTickHandler, // SysTick_Handler -1
0, // uart0 receive 0
0, // uart0 transmit
0, // uart1 receive
0, // uart1 transmit
0, // uart 2 receive
0, // uart 2 transmit
0, // GPIO 0 combined interrupt
0, // GPIO 2 combined interrupt
0, // Timer 0
0, // Timer 1
0, // Dial Timer
0, // SPI0 SPI1
0, // uart overflow 1 2,3 12
(uint32_t*)&EthernetISR, // Ethernet 13
( uint32_t * ) &_estack,
( uint32_t * ) &Reset_Handler, /* Reset -15 */
( uint32_t * ) &Default_Handler, /* NMI_Handler -14 */
( uint32_t * ) &Default_Handler2, /* HardFault_Handler -13 */
( uint32_t * ) &Default_Handler3, /* MemManage_Handler -12 */
( uint32_t * ) &Default_Handler4, /* BusFault_Handler -11 */
( uint32_t * ) &Default_Handler5, /* UsageFault_Handler -10 */
0, /* reserved */
0, /* reserved */
0, /* reserved */
0, /* reserved -6 */
( uint32_t * ) &vPortSVCHandler, /* SVC_Handler -5 */
( uint32_t * ) &Default_Handler6, /* DebugMon_Handler -4 */
0, /* reserved */
( uint32_t * ) &xPortPendSVHandler, /* PendSV handler -2 */
( uint32_t * ) &xPortSysTickHandler, /* SysTick_Handler -1 */
0, /* uart0 receive 0 */
0, /* uart0 transmit */
0, /* uart1 receive */
0, /* uart1 transmit */
0, /* uart 2 receive */
0, /* uart 2 transmit */
0, /* GPIO 0 combined interrupt */
0, /* GPIO 2 combined interrupt */
0, /* Timer 0 */
0, /* Timer 1 */
0, /* Dial Timer */
0, /* SPI0 SPI1 */
0, /* uart overflow 1 2,3 12 */
( uint32_t * ) &EthernetISR, /* Ethernet 13 */
};
void _start(void)
void _start( void )
{
uart_init();
main(0, 0);
exit(0);
main( 0, 0 );
exit( 0 );
}
__attribute__((naked)) void exit(int status)
__attribute__( ( naked ) ) void exit( int status )
{
// Force qemu to exit using ARM Semihosting
/* Force qemu to exit using ARM Semihosting */
__asm volatile (
"mov r1, r0\n"
"cmp r1, #0\n"
"bne .notclean\n"
"ldr r1, =0x20026\n" // ADP_Stopped_ApplicationExit, a clean exit
"ldr r1, =0x20026\n" /* ADP_Stopped_ApplicationExit, a clean exit */
".notclean:\n"
"movs r0, #0x18\n" // SYS_EXIT
"movs r0, #0x18\n" /* SYS_EXIT */
"bkpt 0xab\n"
"end: b end\n"
);
}

47
FreeRTOS-Plus/Demo/MQTT_Mutual_Auth_Qemu_mps2/source/syscall.c
Unescape Escape View File

@ -1,6 +1,6 @@
/*
* FreeRTOS V202212.00
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
@ -29,7 +29,8 @@ extern "C" {
#include <sys/types.h>
typedef struct UART_t {
typedef struct UART_t
{
volatile uint32_t DATA;
volatile uint32_t STATE;
volatile uint32_t CTRL;
@ -37,19 +38,19 @@ typedef struct UART_t {
volatile uint32_t BAUDDIV;
} UART_t;
#define UART0_ADDR ((UART_t *)(0x40004000))
#define UART_DR(baseaddr) (*(unsigned int *)(baseaddr))
#define UART0_ADDR ( ( UART_t * ) ( 0x40004000 ) )
#define UART_DR( baseaddr ) ( *( unsigned int * ) ( baseaddr ) )
#define UART_STATE_TXFULL (1 << 0)
#define UART_CTRL_TX_EN (1 << 0)
#define UART_CTRL_RX_EN (1 << 1)
#define UART_STATE_TXFULL ( 1 << 0 )
#define UART_CTRL_TX_EN ( 1 << 0 )
#define UART_CTRL_RX_EN ( 1 << 1 )
extern unsigned long _heap_bottom;
extern unsigned long _heap_top;
extern unsigned long g_ulBase;
static void *heap_end = 0;
static void * heap_end = 0;
/**
* @brief initializes the UART emulated hardware
@ -65,7 +66,7 @@ void uart_init()
* @todo implement if necessary
*
*/
int _fstat(int file)
int _fstat( int file )
{
return 0;
}
@ -75,9 +76,11 @@ int _fstat(int file)
* @todo implement if necessary
*
*/
int _read(int file, char *buf, int len)
int _read( int file,
char * buf,
int len )
{
return -1;
return -1;
}
/**
@ -88,13 +91,17 @@ int _read(int file, char *buf, int len)
* @param [in] len length of the buffer
* @returns the number of bytes written
*/
int _write(int file, char *buf, int len)
int _write( int file,
char * buf,
int len )
{
int todo;
for (todo = 0; todo < len; todo++){
UART_DR(UART0_ADDR) = *buf++;
for( todo = 0; todo < len; todo++ )
{
UART_DR( UART0_ADDR ) = *buf++;
}
return len;
}
@ -104,20 +111,20 @@ int _write(int file, char *buf, int len)
* @returns the previous top of the heap
* @note uses a global variable <b>heap_end</b> to keep track of the previous top
*/
void* _sbrk(int incr)
void * _sbrk( int incr )
{
char *prev_heap_end;
char * prev_heap_end;
if (heap_end == 0)
if( heap_end == 0 )
{
heap_end = (void*) &_heap_bottom;
heap_end = ( void * ) &_heap_bottom;
}
prev_heap_end = heap_end;
if ((heap_end + incr) > (void*)&_heap_top)
if( ( heap_end + incr ) > ( void * ) &_heap_top )
{
return (void*)-1;
return ( void * ) -1;
}
heap_end += incr;

Write Preview
Loading…
Cancel
Save