diff mbox series

[v3,08/33] target/ppc/mmu_common.c: Drop cases for unimplemented MPC8xx MMU

Message ID 947169074536a36a4854a28710024df44316ce12.1715125376.git.balaton@eik.bme.hu
State New
Headers show
Series Misc PPC exception and BookE MMU clean ups | expand

Commit Message

BALATON Zoltan May 8, 2024, 12:15 a.m. UTC 
The default case will catch this and abort the same way and there is
still a warning about it in ppc_tlb_invalidate_all() so drop these
from mmu_common.c to simplify this code.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
---
 target/ppc/mmu_common.c | 9 ---------
 1 file changed, 9 deletions(-)
diff mbox series

Patch

diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c
index 886fb6a657..aa137123a4 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -1219,10 +1219,6 @@  int get_physical_address_wtlb(CPUPPCState *env, mmu_ctx_t *ctx,
         ret = mmubooke206_get_physical_address(env, ctx, eaddr, access_type,
                                                mmu_idx);
         break;
-    case POWERPC_MMU_MPC8xx:
-        /* XXX: TODO */
-        cpu_abort(env_cpu(env), "MPC8xx MMU model is not implemented\n");
-        break;
     case POWERPC_MMU_REAL:
         if (real_mode) {
             ret = check_physical(env, ctx, eaddr, access_type);
@@ -1353,8 +1349,6 @@  static bool ppc_jumbo_xlate(PowerPCCPU *cpu, vaddr eaddr,
                     env->spr[SPR_BOOKE_DEAR] = eaddr;
                     env->spr[SPR_BOOKE_ESR] = mmubooke206_esr(mmu_idx, MMU_DATA_LOAD);
                     break;
-                case POWERPC_MMU_MPC8xx:
-                    cpu_abort(cs, "MPC8xx MMU model is not implemented\n");
                 case POWERPC_MMU_REAL:
                     cpu_abort(cs, "PowerPC in real mode should never raise "
                               "any MMU exceptions\n");
@@ -1427,9 +1421,6 @@  static bool ppc_jumbo_xlate(PowerPCCPU *cpu, vaddr eaddr,
                         env->spr[SPR_40x_ESR] = 0x00000000;
                     }
                     break;
-                case POWERPC_MMU_MPC8xx:
-                    /* XXX: TODO */
-                    cpu_abort(cs, "MPC8xx MMU model is not implemented\n");
                 case POWERPC_MMU_BOOKE206:
                     booke206_update_mas_tlb_miss(env, eaddr, access_type, mmu_idx);
                     /* fall through */