target/arm: convert isar regs to array

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The isar in ARMCPU is a struct, each field of which represents an ID
register.  It's not convenient for us to support CPU feature in AArch64.
So let's change it to an array first and add an enum as the index of the
array for convenience.  Since we will never access high 32-bits of ID
registers in AArch32, it's harmless to change the ID registers in
AArch32 to 64-bits.

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Peng Liang <liangpeng10@huawei.com>
Signed-off-by: Dongxu Sun <sundongxu3@huawei.com>

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Chen Qun 2020-08-06 16:14:25 +08:00 committed by yezengruan

parent 02d6bdafd7

commit 9604fd9462

1 changed files with 2781 additions and 0 deletions

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