Cross Reference: /src/sys/arch/m68k/include/intr.h

History log of /src/sys/arch/m68k/include/intr.h
Revision	Date	Author	Comments
1.9	08-Feb-2024	andvar	s/sharable/shareable in comments and documentation.
1.8	19-Jan-2024	thorpej	Now that we've agreed on the name "intr_depth", let's agree on the type, too.
1.7	19-Jan-2024	thorpej	Consistently use "intr_depth" as the name of the interrupt depth counter on m68k platforms.
1.6	19-Jan-2024	thorpej	Add _KERNEL guards around most of the definitions in these files.
1.5	16-Jan-2024	thorpej	- Declare idepth as volatile. - Provide a m68k_intrvec_intrhand() routine that returns the interrupt handle for a given vectored interrupt. XXX This is gross and should burn to the ground, but is needed to support legacy ISR interfaces.
1.4	15-Jan-2024	thorpej	Provide a m68k_count_intr() macro that hides the details of how interrupts are counted, and also ensures that ci_data.cpu_nintr is incremented.
1.3	15-Jan-2024	thorpej	Use evcnt to count interrupts for the non-__HAVE_LEGACY_INTRCNT case.
1.2	15-Jan-2024	thorpej	Add the "ISR priority" notion that's used on some m68k platforms: /* * Some devices are particularly sensitive to interrupt * handling latency. Unbuffered serial ports, for example, * can lose data if their interrupts aren't handled with * reasonable speed. For this reason, we sort interrupt * handlers by an abstract "ISR" priority, inserting higher- * priority interrupts before lower-priority interrupts. */ (...within the same shared auto-vectored interrupt list.)
1.1	14-Jan-2024	thorpej	Add a common m68k interrupt dispatch implementation.

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