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authoraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-12 21:33:13 +0000
committeraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-12 21:33:13 +0000
commit932e71cd57bab4e6206e1355c6425290721bbe34 (patch)
treeff7567c8318ff81adfb798b1ff8f7e3d63120e83 /target-mips/translate_init.c
parentae1c1a3d68c75ebc5487f123c73dcfff5844b02a (diff)
downloadhqemu-932e71cd57bab4e6206e1355c6425290721bbe34.zip
hqemu-932e71cd57bab4e6206e1355c6425290721bbe34.tar.gz
target-mips: get rid of tests on env->user_mode_only
Replace runtime checks on env->user_mode_only by compile time checks on CONFIG_USER_ONLY. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6276 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-mips/translate_init.c')
-rw-r--r--target-mips/translate_init.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/target-mips/translate_init.c b/target-mips/translate_init.c
index 7ec82b0..d0243aa 100644
--- a/target-mips/translate_init.c
+++ b/target-mips/translate_init.c
@@ -495,14 +495,14 @@ static void fpu_init (CPUMIPSState *env, const mips_def_t *def)
env->fpus[i].fcr0 = def->CP1_fcr0;
memcpy(&env->active_fpu, &env->fpus[0], sizeof(env->active_fpu));
- if (env->user_mode_only) {
- if (env->CP0_Config1 & (1 << CP0C1_FP))
- env->hflags |= MIPS_HFLAG_FPU;
+#if defined(CONFIG_USER_ONLY)
+ if (env->CP0_Config1 & (1 << CP0C1_FP))
+ env->hflags |= MIPS_HFLAG_FPU;
#ifdef TARGET_MIPS64
- if (env->active_fpu.fcr0 & (1 << FCR0_F64))
- env->hflags |= MIPS_HFLAG_F64;
+ if (env->active_fpu.fcr0 & (1 << FCR0_F64))
+ env->hflags |= MIPS_HFLAG_F64;
+#endif
#endif
- }
}
static void mvp_init (CPUMIPSState *env, const mips_def_t *def)
@@ -520,9 +520,10 @@ static void mvp_init (CPUMIPSState *env, const mips_def_t *def)
// (0x04 << CP0MVPC0_PTC);
(1 << CP0MVPC0_TCA) | (0x0 << CP0MVPC0_PVPE) |
(0x04 << CP0MVPC0_PTC);
+#if !defined(CONFIG_USER_ONLY)
/* Usermode has no TLB support */
- if (!env->user_mode_only)
- env->mvp->CP0_MVPConf0 |= (env->tlb->nb_tlb << CP0MVPC0_PTLBE);
+ env->mvp->CP0_MVPConf0 |= (env->tlb->nb_tlb << CP0MVPC0_PTLBE);
+#endif
/* Allocatable CP1 have media extensions, allocatable CP1 have FP support,
no UDI implemented, no CP2 implemented, 1 CP1 implemented. */
@@ -572,8 +573,7 @@ static int cpu_mips_register (CPUMIPSState *env, const mips_def_t *def)
env->insn_flags = def->insn_flags;
#ifndef CONFIG_USER_ONLY
- if (!env->user_mode_only)
- mmu_init(env, def);
+ mmu_init(env, def);
#endif
fpu_init(env, def);
mvp_init(env, def);
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