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(parent: 8443eff) | patch
target-alpha: Reduce internal processor registers for user-mode.
authorRichard Henderson <rth@twiddle.net>
Mon, 4 Jan 2010 19:19:14 +0000 (11:19 -0800)
committerAurelien Jarno <aurelien@aurel32.net>
Tue, 23 Feb 2010 22:36:22 +0000 (23:36 +0100)
commitdad081ee69d58e0e7c32b66b6a8a47344f830548
tree19f32f1cbe3beea43ccd647f6bdeeb2ed535b42etree
parent8443effb50ad6d762d144e702a9b9a30e96f887ccommit | diff
target-alpha: Reduce internal processor registers for user-mode.

The existing set of IPRs is totally irrelevant to user-mode emulation.
Indeed, they most are irrelevant to implementing kernel-mode emulation,
and would only be relevant to PAL-mode emulation, which I suspect that
no one will ever attempt.

Reducing the set of processor registers reduces the size of the CPU state.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
linux-user/main.c diff | blob | blame | history
target-alpha/cpu.h diff | blob | blame | history
target-alpha/translate.c diff | blob | blame | history
Qemu copy for testing