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authorAnup Patel <anup.patel@wdc.com>2022-02-04 23:16:51 +0530
committerAlistair Francis <alistair.francis@wdc.com>2022-02-16 12:24:19 +1000
commitac4b0302b0ca986a759538f453b44037c7b66dd9 (patch)
treeef7311e05b51711e5b3136eef78298a3af85dff1 /hw/intc
parentd1ceff405ae476127ec805ae99afa71d095a1bd2 (diff)
downloadfocaccia-qemu-ac4b0302b0ca986a759538f453b44037c7b66dd9.tar.gz
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target/riscv: Implement AIA IMSIC interface CSRs
The AIA specification defines IMSIC interface CSRs for easy access
to the per-HART IMSIC registers without using indirect xiselect and
xireg CSRs. This patch implements the AIA IMSIC interface CSRs.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Message-id: 20220204174700.534953-16-anup@brainfault.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
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