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authorJason Thorpe <thorpej@me.com>2021-06-02 20:53:15 -0700
committerRichard Henderson <richard.henderson@linaro.org>2021-06-05 18:47:29 -0700
commitb5bee8227775b91e12c0b6635977d44f2d7fa376 (patch)
tree777bead041e0b8faa66d3794ef03fbaa943b0bfd /pal.S
parent4793b2841559003eab79ee77cf4b688a195c62e1 (diff)
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Provide interrupt mapping information in PCI config registers.
Use system-specific information to program the interrupt line register with the interrupt mappings, which is what the SRM console does on real hardware; some operating systems (e.g. NetBSD) use this information rather than having interrupt mappings tables for every possible system variation. Signed-off-by: Jason Thorpe <thorpej@me.com> Message-Id: <20210603035317.6814-7-thorpej@me.com> [rth: Use inline not macro; fold -1 -> 0xff map into interface.] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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