@CHIP-RTOS C Library V2.06 - Hardware API
hal_give_eoi
Give EOI to interrupt controller. void hal_give_eoi ( unsigned char intr_no ); Parameters
intr_no
- Type (0=INT0 ... 4=INT4)
Return Value
- -- none --.
Comments
- Give End-Of-Interrupt for INT0-INT4.
When installing a interrupt service routine through HW API, it's not
neccessay to call this function, because the HW API does it for you.
This function is provided for writing own interrupt service routines
without the HAL
hal_install_isr function.
Especially when using cascaded mode of the interrupt controller
with INT0/INTA, this function is needed for generating an EOI for INT0.
See Also
RTOS API
- This library function invokes a RTOS software interrupt.
Refer to this RTOS API function's
documentation
for more details.
Supported since or modified in @CHIP-RTOS version-
SC12 | SC13 | SC11 | SC1x3 |
-
V1.00 | V1.00 | V1.00 | n/a |
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