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* Allow 5 mmu indexes.aurel322009-04-071-5/+24
| | | | | | | | | This is necessary for alpha because it has 4 protection levels and pal mode. Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7028 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix some warnings that would be generated by gcc -Wredundant-declsblueswir12008-08-301-0/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5115 c046a42c-6fe2-441c-8c8c-71466251a162
* Replace is_user variable with mmu_idx in softmmu core,j_mayer2007-10-141-5/+53
| | | | | | | | | | | | | | allowing support of more than 2 mmu access modes. Add backward compatibility is_user variable in targets code when needed. Implement per target cpu_mmu_index function, avoiding duplicated code and #ifdef TARGET_xxx in softmmu core functions. Implement per target mmu modes definitions. As an example, add PowerPC hypervisor mode definition and Alpha executive and kernel modes definitions. Optimize PowerPC case, precomputing mmu_idx when MSR register changes and using the same definition in code translation code. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3384 c046a42c-6fe2-441c-8c8c-71466251a162
* moved common softmmu code to common header (Paul Brook)bellard2005-10-301-0/+65
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1580 c046a42c-6fe2-441c-8c8c-71466251a162