len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-20 01:58:32 -04:00
Code Issues Projects Releases Packages Wiki Activity

Update portNVIC_SYSPRI2_REG to portNVIC_SHPR3_REG (#86)

Browse source 
The reason for the change is that the register is called System Handler
Priority Register 3 (SHPR3).

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
This commit is contained in:
Gaurav-Aggarwal-AWS 2020-07-15 19:44:45 -07:00 • committed by GitHub
parent bb1c429378
commit a717d9c62b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
29 changed files with 95 additions and 95 deletions
Download patch file Download diff file Expand all files Collapse all files

6
portable/IAR/ARM_CM0/port.c
View file

@ -41,7 +41,7 @@
#define portNVIC_SYSTICK_LOAD_REG ( *( ( volatile uint32_t * ) 0xe000e014 ) )
#define portNVIC_SYSTICK_CURRENT_VALUE_REG ( *( ( volatile uint32_t * ) 0xe000e018 ) )
#define portNVIC_INT_CTRL_REG ( *( ( volatile uint32_t * ) 0xe000ed04 ) )
#define portNVIC_SYSPRI2_REG ( *( ( volatile uint32_t * ) 0xe000ed20 ) )
#define portNVIC_SHPR3_REG ( *( ( volatile uint32_t * ) 0xe000ed20 ) )
#define portNVIC_SYSTICK_CLK_BIT ( 1UL << 2UL )
#define portNVIC_SYSTICK_INT_BIT ( 1UL << 1UL )
#define portNVIC_SYSTICK_ENABLE_BIT ( 1UL << 0UL )
@ -162,8 +162,8 @@ static void prvTaskExitError( void )
BaseType_t xPortStartScheduler( void )
{
/* Make PendSV and SysTick the lowest priority interrupts. */
portNVIC_SYSPRI2_REG |= portNVIC_PENDSV_PRI;
portNVIC_SYSPRI2_REG |= portNVIC_SYSTICK_PRI;
portNVIC_SHPR3_REG |= portNVIC_PENDSV_PRI;
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
/* Start the timer that generates the tick ISR. Interrupts are disabled
* here already. */