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

armv8.1-m: Remove portHAS_PACBTI_FEATURE macro (#1192)

Browse Source 
The PACBTI is an optional hardware security feature,
the current implementation assumes that every SoC that
has Armv8.1-M architecture extension, has the PACBTI
hardware feature, which does not have to be the case.
Hence, the `portHAS_PACBTI_FEATURE` is removed
and the implementation is modified to rely on
`configENABLE_PAC` and `configENABLE_BTI` macros
that can either be set using CMake or FreeRTOSConfig.h
header file.

Enabling PAC and/or BTI on a port variant that
doesn't have the PACBTI hardware feature would be
caught by a `configASSERT` statement.

Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
Co-authored-by: Tony Josi <tonyjosi@amazon.com>
pull/1194/head
Ahmed Ismail 3 months ago committed by GitHub
parent 73f6e3a1b4
commit 25f9222fed
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
56 changed files with 257 additions and 445 deletions
Show Stats Download Patch File Download Diff File

12
include/FreeRTOS.h
Unescape Escape View File

@ -3034,14 +3034,12 @@
/* Set configENABLE_PAC and/or configENABLE_BTI to 1 to enable PAC and/or BTI
* support and 0 to disable them. These are currently used in ARMv8.1-M ports. */
#if ( portHAS_PACBTI_FEATURE == 1 )
#ifndef configENABLE_PAC
#define configENABLE_PAC 0
#endif
#ifndef configENABLE_PAC
#define configENABLE_PAC 0
#endif
#ifndef configENABLE_BTI
#define configENABLE_BTI 0
#endif
#ifndef configENABLE_BTI
#define configENABLE_BTI 0
#endif
/* Sometimes the FreeRTOSConfig.h settings only allow a task to be created using

28
portable/ARMv8M/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23_NTZ/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33_NTZ/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM35P/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM55/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/GCC/ARM_CM85/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM23/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM23_NTZ/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM33/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM33_NTZ/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM35P/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM55/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

3
portable/ARMv8M/non_secure/portable/IAR/ARM_CM85/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM23/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM23/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM23_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM23_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM33/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM33/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM33_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM33_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM35P/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM35P/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM35P_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM35P_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM55/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM55/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM55_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM55_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM85/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM85/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/GCC/ARM_CM85_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/GCC/ARM_CM85_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __attribute__( ( used ) )
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM23/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM23/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM23_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM23_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M23"
#define portHAS_ARMV8M_MAIN_EXTENSION 0
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM33/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM33/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM33_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM33_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M33"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM35P/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM35P/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM35P_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM35P_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -53,7 +51,6 @@
#define portARCH_NAME "Cortex-M35P"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 0
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM55/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM55/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM55_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM55_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M55"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 0
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM85/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM85/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

28
portable/IAR/ARM_CM85_NTZ/non_secure/port.c
Unescape Escape View File

@ -380,7 +380,7 @@ typedef void ( * portISR_t )( void );
/**
* @brief Constants required to check and configure PACBTI security feature implementation.
*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
#define portID_ISAR5_REG ( *( ( volatile uint32_t * ) 0xe000ed74 ) )
@ -389,7 +389,7 @@ typedef void ( * portISR_t )( void );
#define portCONTROL_UBTI_EN ( 1UL << 5UL )
#define portCONTROL_BTI_EN ( 1UL << 4UL )
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/
/**
@ -427,7 +427,7 @@ static void prvTaskExitError( void );
static void prvSetupFPU( void ) PRIVILEGED_FUNCTION;
#endif /* configENABLE_FPU */
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
/**
* @brief Configures PACBTI features.
@ -445,7 +445,7 @@ static void prvTaskExitError( void );
*/
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister );
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/**
* @brief Setup the timer to generate the tick interrupts.
@ -1541,13 +1541,13 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
xMPUSettings->ulContext[ ulIndex ] = ( uint32_t ) pxEndOfStack; /* PSPLIM. */
ulIndex++;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Check PACBTI security feature configuration before pushing the
* CONTROL register's value on task's TCB. */
ulControl = prvConfigurePACBTI( pdFALSE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
if( xRunPrivileged == pdTRUE )
{
@ -1786,13 +1786,13 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR2_REG = 0;
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
/* Set the CONTROL register value based on PACBTI security feature
* configuration before starting the first task. */
( void) prvConfigurePACBTI( pdTRUE );
}
#endif /* portHAS_PACBTI_FEATURE */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
#if ( configENABLE_MPU == 1 )
{
@ -2213,7 +2213,7 @@ BaseType_t xPortIsInsideInterrupt( void )
#endif /* #if ( ( configENABLE_MPU == 1 ) && ( configUSE_MPU_WRAPPERS_V1 == 0 ) ) */
/*-----------------------------------------------------------*/
#if ( portHAS_PACBTI_FEATURE == 1 )
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
static uint32_t prvConfigurePACBTI( BaseType_t xWriteControlRegister )
{
@ -2222,12 +2222,8 @@ BaseType_t xPortIsInsideInterrupt( void )
/* Ensure that PACBTI is implemented. */
configASSERT( portID_ISAR5_REG != 0x0 );
/* Enable UsageFault exception if PAC or BTI is enabled. */
#if( ( configENABLE_PAC == 1 ) || ( configENABLE_BTI == 1 ) )
{
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
}
#endif
/* Enable UsageFault exception. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_USG_FAULT_ENABLE_BIT;
#if( configENABLE_PAC == 1 )
{
@ -2249,5 +2245,5 @@ BaseType_t xPortIsInsideInterrupt( void )
return ulControl;
}
#endif /* #if ( portHAS_PACBTI_FEATURE == 1 ) */
#endif /* configENABLE_PAC == 1 || configENABLE_BTI == 1 */
/*-----------------------------------------------------------*/

3
portable/IAR/ARM_CM85_NTZ/non_secure/portmacro.h
Unescape Escape View File

@ -1,8 +1,6 @@
/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright 2024 Arm Limited and/or its affiliates
* <open-source-office@arm.com>
*
* SPDX-License-Identifier: MIT
*
@ -58,7 +56,6 @@
#define portARCH_NAME "Cortex-M85"
#define portHAS_ARMV8M_MAIN_EXTENSION 1
#define portARMV8M_MINOR_VERSION 1
#define portHAS_PACBTI_FEATURE 1
#define portDONT_DISCARD __root
/*-----------------------------------------------------------*/

Write Preview
Loading…
Cancel
Save