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feat(freertos): Add configuration for interrupt stack size

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This commit is contained in:
Dong Heng
2018-09-12 13:40:03 +08:00
parent 038eafdcf5
commit b919197c07
2 changed files with 8 additions and 4 deletions
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7
components/freertos/Kconfig
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@ -23,4 +23,11 @@ config FREERTOS_MAX_HOOK
help help
configurate the max number of FreeRTOS hook function. configurate the max number of FreeRTOS hook function.
config FREERTOS_ISR_STACKSIZE
int "ISR stack size"
range 512 8192
default 512
help
The interrupt handlers have their own stack. The size of the stack can be defined here.
endmenu endmenu

5
components/freertos/port/esp8266/xtensa_vectors.S
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@ -124,9 +124,6 @@ STRUCT_END(HighPriFrame)
#define PANIC_STK_FRMSZ 0x60 #define PANIC_STK_FRMSZ 0x60
#define CHIP_INTERRUPT_STK_MAX 1024
.global panicHandler .global panicHandler
// Allocate save area and stack: // Allocate save area and stack:
@ -166,7 +163,7 @@ LABEL(_Pri_,_NMICount): .space 4
.global _chip_interrupt_stk, _chip_interrupt_tmp .global _chip_interrupt_stk, _chip_interrupt_tmp
.align 16 .align 16
_chip_interrupt_stk: _chip_interrupt_stk:
.space CHIP_INTERRUPT_STK_MAX .space CONFIG_FREERTOS_ISR_STACKSIZE
_chip_interrupt_tmp: _chip_interrupt_tmp:
.word 0 .word 0