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7696414729
Implement decoding of MIPS32 EVA loads and stores. These access the user address space from kernel mode when implemented, so for each instruction we need to check that EVA is available from Config5.EVA & check for sufficient COP0 privilege (with the new check_eva()), and then override the mem_idx used for the operation. Unfortunately some Loongson 2E instructions use overlapping encodings, so we must be careful not to prevent those from being decoded when EVA is absent. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Yongbok Kim <yongbok.kim@imgtec.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Reviewed-by: Yongbok Kim <yongbok.kim@imgtec.com> Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com> |
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| cris | ||
| hppa | ||
| i386 | ||
| lm32 | ||
| m68k | ||
| microblaze | ||
| mips | ||
| moxie | ||
| nios2 | ||
| openrisc | ||
| ppc | ||
| s390x | ||
| sh4 | ||
| sparc | ||
| tilegx | ||
| tricore | ||
| unicore32 | ||
| xtensa | ||