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| author | j_mayer <j_mayer@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-11-04 02:55:33 +0000 |
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| committer | j_mayer <j_mayer@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-11-04 02:55:33 +0000 |
| commit | 056401eae60953822098ff1dc30860364c9681be (patch) | |
| tree | d6ec477e5ebd870c5cd091c7543034ab9c0ac883 /target-ppc/cpu.h | |
| parent | 7a51ad822f533472cab908d2622578d51eb97dc6 (diff) | |
| download | qemu-056401eae60953822098ff1dc30860364c9681be.zip qemu-056401eae60953822098ff1dc30860364c9681be.tar.gz qemu-056401eae60953822098ff1dc30860364c9681be.tar.bz2 | |
PowerPC 601 need specific callbacks for its BATs setup.
Implement PowerPC 601 HID0 register, needed for little-endian mode support.
As a consequence, we need to merge hflags coming from MSR with other ones.
Use little-endian mode from hflags instead of MSR during code translation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3524 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-ppc/cpu.h')
| -rw-r--r-- | target-ppc/cpu.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h index 4beeab2..939dbcd 100644 --- a/target-ppc/cpu.h +++ b/target-ppc/cpu.h @@ -651,7 +651,8 @@ struct CPUPPCState { /* Those resources are used only in Qemu core */ jmp_buf jmp_env; int user_mode_only; /* user mode only simulation */ - target_ulong hflags; /* hflags is a MSR & HFLAGS_MASK */ + target_ulong hflags; /* hflags is a MSR & HFLAGS_MASK */ + target_ulong hflags_nmsr; /* specific hflags, not comming from MSR */ int mmu_idx; /* precomputed MMU index to speed up mem accesses */ /* Power management */ @@ -698,6 +699,8 @@ target_ulong do_load_dbatu (CPUPPCState *env, int nr); target_ulong do_load_dbatl (CPUPPCState *env, int nr); void do_store_dbatu (CPUPPCState *env, int nr, target_ulong value); void do_store_dbatl (CPUPPCState *env, int nr, target_ulong value); +void do_store_ibatu_601 (CPUPPCState *env, int nr, target_ulong value); +void do_store_ibatl_601 (CPUPPCState *env, int nr, target_ulong value); target_ulong do_load_sdr1 (CPUPPCState *env); void do_store_sdr1 (CPUPPCState *env, target_ulong value); #if defined(TARGET_PPC64) |