[RFC PATCH v2 4/9] target/ppc: Check for USER_ONLY definition instead of SOFTMMU one

[Philippe Mathieu-Daudé]

Since we *might* have user emulation with softmmu,
replace the system emulation check by !user emulation one.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/ppc/cpu_init.c    | 20 ++++++++++----------
 target/ppc/helper_regs.c |  6 ++----
 2 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c
index 05bf73296b..a1b0bb2905 100644
--- a/target/ppc/cpu_init.c
+++ b/target/ppc/cpu_init.c
@@ -5840,7 +5840,7 @@ POWERPC_FAMILY(970)(ObjectClass *oc, void *data)
                     (1ull << MSR_PMM) |
                     (1ull << MSR_RI);
     pcc->mmu_model = POWERPC_MMU_64B;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     pcc->hash64_opts = &ppc_hash64_opts_basic;
 #endif
     pcc->excp_model = POWERPC_EXCP_970;
@@ -5919,7 +5919,7 @@ POWERPC_FAMILY(POWER5P)(ObjectClass *oc, void *data)
     pcc->lpcr_mask = LPCR_RMLS | LPCR_ILE | LPCR_LPES0 | LPCR_LPES1 |
         LPCR_RMI | LPCR_HDICE;
     pcc->mmu_model = POWERPC_MMU_2_03;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     pcc->hash64_opts = &ppc_hash64_opts_basic;
     pcc->lrg_decr_bits = 32;
 #endif
@@ -6036,7 +6036,7 @@ POWERPC_FAMILY(POWER7)(ObjectClass *oc, void *data)
         LPCR_LPES0 | LPCR_LPES1 | LPCR_HDICE;
     pcc->lpcr_pm = LPCR_P7_PECE0 | LPCR_P7_PECE1 | LPCR_P7_PECE2;
     pcc->mmu_model = POWERPC_MMU_2_06;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     pcc->hash64_opts = &ppc_hash64_opts_POWER7;
     pcc->lrg_decr_bits = 32;
 #endif
@@ -6180,7 +6180,7 @@ POWERPC_FAMILY(POWER8)(ObjectClass *oc, void *data)
     pcc->lpcr_pm = LPCR_P8_PECE0 | LPCR_P8_PECE1 | LPCR_P8_PECE2 |
                    LPCR_P8_PECE3 | LPCR_P8_PECE4;
     pcc->mmu_model = POWERPC_MMU_2_07;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     pcc->hash64_opts = &ppc_hash64_opts_POWER7;
     pcc->lrg_decr_bits = 32;
     pcc->n_host_threads = 8;
@@ -6196,7 +6196,7 @@ POWERPC_FAMILY(POWER8)(ObjectClass *oc, void *data)
     pcc->l1_icache_size = 0x8000;
 }
 
-#ifdef CONFIG_SOFTMMU
+#ifndef CONFIG_USER_ONLY
 /*
  * Radix pg sizes and AP encodings for dt node ibm,processor-radix-AP-encodings
  * Encoded as array of int_32s in the form:
@@ -6213,7 +6213,7 @@ static struct ppc_radix_page_info POWER9_radix_page_info 
= {
         0x4000001e  /*  1G - enc: 0x2 */
     }
 };
-#endif /* CONFIG_SOFTMMU */
+#endif /* CONFIG_USER_ONLY */
 
 static void init_proc_POWER9(CPUPPCState *env)
 {
@@ -6370,7 +6370,7 @@ POWERPC_FAMILY(POWER9)(ObjectClass *oc, void *data)
         LPCR_HEIC | LPCR_LPES0 | LPCR_HVICE | LPCR_HDICE;
     pcc->lpcr_pm = LPCR_PDEE | LPCR_HDEE | LPCR_EEE | LPCR_DEE | LPCR_OEE;
     pcc->mmu_model = POWERPC_MMU_3_00;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     /* segment page size remain the same */
     pcc->hash64_opts = &ppc_hash64_opts_POWER7;
     pcc->radix_page_info = &POWER9_radix_page_info;
@@ -6388,7 +6388,7 @@ POWERPC_FAMILY(POWER9)(ObjectClass *oc, void *data)
     pcc->l1_icache_size = 0x8000;
 }
 
-#ifdef CONFIG_SOFTMMU
+#ifndef CONFIG_USER_ONLY
 /*
  * Radix pg sizes and AP encodings for dt node ibm,processor-radix-AP-encodings
  * Encoded as array of int_32s in the form:
@@ -6405,7 +6405,7 @@ static struct ppc_radix_page_info POWER10_radix_page_info 
= {
         0x4000001e  /*  1G - enc: 0x2 */
     }
 };
-#endif /* CONFIG_SOFTMMU */
+#endif /* !CONFIG_USER_ONLY */
 
 static void init_proc_POWER10(CPUPPCState *env)
 {
@@ -6546,7 +6546,7 @@ POWERPC_FAMILY(POWER10)(ObjectClass *oc, void *data)
 
     pcc->lpcr_pm = LPCR_PDEE | LPCR_HDEE | LPCR_EEE | LPCR_DEE | LPCR_OEE;
     pcc->mmu_model = POWERPC_MMU_3_00;
-#if defined(CONFIG_SOFTMMU)
+#if !defined(CONFIG_USER_ONLY)
     /* segment page size remain the same */
     pcc->hash64_opts = &ppc_hash64_opts_POWER7;
     pcc->radix_page_info = &POWER10_radix_page_info;
diff --git a/target/ppc/helper_regs.c b/target/ppc/helper_regs.c
index fb351c303f..537e835360 100644
--- a/target/ppc/helper_regs.c
+++ b/target/ppc/helper_regs.c
@@ -273,7 +273,7 @@ int hreg_store_msr(CPUPPCState *env, target_ulong value, 
int alter_hv)
     return excp;
 }
 
-#ifdef CONFIG_SOFTMMU
+#ifndef CONFIG_USER_ONLY
 void store_40x_sler(CPUPPCState *env, uint32_t val)
 {
     /* XXX: TO BE FIXED */
@@ -283,9 +283,7 @@ void store_40x_sler(CPUPPCState *env, uint32_t val)
     }
     env->spr[SPR_405_SLER] = val;
 }
-#endif /* CONFIG_SOFTMMU */
 
-#ifndef CONFIG_USER_ONLY
 void check_tlb_flush(CPUPPCState *env, bool global)
 {
     CPUState *cs = env_cpu(env);
@@ -304,7 +302,7 @@ void check_tlb_flush(CPUPPCState *env, bool global)
         tlb_flush(cs);
     }
 }
-#endif
+#endif /* !CONFIG_USER_ONLY */
 
 /**
  * _spr_register
-- 
2.38.1