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| author | BALATON Zoltan <balaton@eik.bme.hu> | 2024-05-13 01:27:34 +0200 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2024-05-24 09:34:42 +1000 |
| commit | 2b92822acc3e8cb7ce22c75a115b53219f0458b9 (patch) | |
| tree | 220822a6da3ccb3a896ef3c1bb50e04b0a83ca5f /target/ppc | |
| parent | 41e9a098d175fdaeb025fe39be940940d1edd979 (diff) | |
| download | qemu-2b92822acc3e8cb7ce22c75a115b53219f0458b9.zip qemu-2b92822acc3e8cb7ce22c75a115b53219f0458b9.tar.gz qemu-2b92822acc3e8cb7ce22c75a115b53219f0458b9.tar.bz2 | |
target/ppc: Remove unused helper_rac()
The helper_rac function is defined but not used, remove it.
Fixes: 005b69fdcc (target/ppc: Remove PowerPC 601 CPUs)
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'target/ppc')
| -rw-r--r-- | target/ppc/helper.h | 2 | ||||
| -rw-r--r-- | target/ppc/mmu_helper.c | 24 |
2 files changed, 0 insertions, 26 deletions
diff --git a/target/ppc/helper.h b/target/ppc/helper.h index dd92c6a..76b8f25 100644 --- a/target/ppc/helper.h +++ b/target/ppc/helper.h @@ -701,8 +701,6 @@ DEF_HELPER_2(book3s_msgclr, void, env, tl) DEF_HELPER_4(dlmzb, tl, env, tl, tl, i32) #if !defined(CONFIG_USER_ONLY) -DEF_HELPER_2(rac, tl, env, tl) - DEF_HELPER_2(load_dcr, tl, env, tl) DEF_HELPER_3(store_dcr, void, env, tl, tl) #endif diff --git a/target/ppc/mmu_helper.c b/target/ppc/mmu_helper.c index d9d950e..d4388e6 100644 --- a/target/ppc/mmu_helper.c +++ b/target/ppc/mmu_helper.c @@ -596,30 +596,6 @@ void helper_6xx_tlbi(CPUPPCState *env, target_ulong EPN) do_6xx_tlb(env, EPN, 1); } -/*****************************************************************************/ -/* PowerPC 601 specific instructions (POWER bridge) */ - -target_ulong helper_rac(CPUPPCState *env, target_ulong addr) -{ - mmu_ctx_t ctx; - int nb_BATs; - target_ulong ret = 0; - - /* - * We don't have to generate many instances of this instruction, - * as rac is supervisor only. - * - * XXX: FIX THIS: Pretend we have no BAT - */ - nb_BATs = env->nb_BATs; - env->nb_BATs = 0; - if (get_physical_address_wtlb(env, &ctx, addr, 0, ACCESS_INT, 0) == 0) { - ret = ctx.raddr; - } - env->nb_BATs = nb_BATs; - return ret; -} - static inline target_ulong booke_tlb_to_page_size(int size) { return 1024 << (2 * size); |