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-rw-r--r--target-ppc/cpu.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index b34aed6a19..31c6fee6f4 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -122,9 +122,15 @@ enum powerpc_mmu_t {
/* Architecture 2.06 variant */
POWERPC_MMU_2_06 = POWERPC_MMU_64 | POWERPC_MMU_1TSEG
| POWERPC_MMU_AMR | 0x00000003,
+ /* Architecture 2.06 "degraded" (no 1T segments) */
+ POWERPC_MMU_2_06a = POWERPC_MMU_64 | POWERPC_MMU_AMR
+ | 0x00000003,
/* Architecture 2.07 variant */
POWERPC_MMU_2_07 = POWERPC_MMU_64 | POWERPC_MMU_1TSEG
| POWERPC_MMU_AMR | 0x00000004,
+ /* Architecture 2.07 "degraded" (no 1T segments) */
+ POWERPC_MMU_2_07a = POWERPC_MMU_64 | POWERPC_MMU_AMR
+ | 0x00000004,
#endif /* defined(TARGET_PPC64) */
};