From: "Lucas Mateus Castro (alqotel)" <lucas.araujo@eldorado.org.br>
To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org
Cc: luis.pires@eldorado.org.br, fernando.valle@eldorado.org.br,
matheus.ferst@eldorado.org.br,
"Lucas Mateus Castro \(alqotel\)" <lucas.araujo@eldorado.org.br>,
david@gibson.dropbear.id.au
Subject: [PATCH v5 2/3] target/ppc: moved ppc_store_sdr1 to mmu_common.c
Date: Fri, 23 Jul 2021 14:56:26 -0300 [thread overview]
Message-ID: <20210723175627.72847-3-lucas.araujo@eldorado.org.br> (raw)
In-Reply-To: <20210723175627.72847-1-lucas.araujo@eldorado.org.br>
ppc_store_sdr1 was at first in mmu_helper.c and was moved as part
the patches to enable the disable-tcg option, now it's being moved
back to a file that will be compiled with that option
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
---
target/ppc/cpu.c | 28 ----------------------------
target/ppc/mmu_common.c | 26 ++++++++++++++++++++++++++
2 files changed, 26 insertions(+), 28 deletions(-)
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index a29299882a..7ad9bd6044 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -67,34 +67,6 @@ uint32_t ppc_get_vscr(CPUPPCState *env)
return env->vscr | (sat << VSCR_SAT);
}
-#ifdef CONFIG_SOFTMMU
-void ppc_store_sdr1(CPUPPCState *env, target_ulong value)
-{
- PowerPCCPU *cpu = env_archcpu(env);
- qemu_log_mask(CPU_LOG_MMU, "%s: " TARGET_FMT_lx "\n", __func__, value);
- assert(!cpu->env.has_hv_mode || !cpu->vhyp);
-#if defined(TARGET_PPC64)
- if (mmu_is_64bit(env->mmu_model)) {
- target_ulong sdr_mask = SDR_64_HTABORG | SDR_64_HTABSIZE;
- target_ulong htabsize = value & SDR_64_HTABSIZE;
-
- if (value & ~sdr_mask) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid bits 0x"TARGET_FMT_lx
- " set in SDR1", value & ~sdr_mask);
- value &= sdr_mask;
- }
- if (htabsize > 28) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid HTABSIZE 0x" TARGET_FMT_lx
- " stored in SDR1", htabsize);
- return;
- }
- }
-#endif /* defined(TARGET_PPC64) */
- /* FIXME: Should check for valid HTABMASK values in 32-bit case */
- env->spr[SPR_SDR1] = value;
-}
-#endif /* CONFIG_SOFTMMU */
-
/* GDBstub can read and write MSR... */
void ppc_store_msr(CPUPPCState *env, target_ulong value)
{
diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c
index ec4dce4ddc..a0518f611b 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -58,6 +58,32 @@
# define LOG_BATS(...) do { } while (0)
#endif
+void ppc_store_sdr1(CPUPPCState *env, target_ulong value)
+{
+ PowerPCCPU *cpu = env_archcpu(env);
+ qemu_log_mask(CPU_LOG_MMU, "%s: " TARGET_FMT_lx "\n", __func__, value);
+ assert(!cpu->env.has_hv_mode || !cpu->vhyp);
+#if defined(TARGET_PPC64)
+ if (mmu_is_64bit(env->mmu_model)) {
+ target_ulong sdr_mask = SDR_64_HTABORG | SDR_64_HTABSIZE;
+ target_ulong htabsize = value & SDR_64_HTABSIZE;
+
+ if (value & ~sdr_mask) {
+ qemu_log_mask(LOG_GUEST_ERROR, "Invalid bits 0x"TARGET_FMT_lx
+ " set in SDR1", value & ~sdr_mask);
+ value &= sdr_mask;
+ }
+ if (htabsize > 28) {
+ qemu_log_mask(LOG_GUEST_ERROR, "Invalid HTABSIZE 0x" TARGET_FMT_lx
+ " stored in SDR1", htabsize);
+ return;
+ }
+ }
+#endif /* defined(TARGET_PPC64) */
+ /* FIXME: Should check for valid HTABMASK values in 32-bit case */
+ env->spr[SPR_SDR1] = value;
+}
+
/*****************************************************************************/
/* PowerPC MMU emulation */
--
2.17.1
next prev parent reply other threads:[~2021-07-23 17:58 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-23 17:56 [PATCH v5 0/3] target/ppc: MMU clean up Lucas Mateus Castro (alqotel)
2021-07-23 17:56 ` [PATCH v5 1/3] target/ppc: divided mmu_helper.c in 2 files Lucas Mateus Castro (alqotel)
2021-07-26 4:29 ` David Gibson
2021-07-23 17:56 ` Lucas Mateus Castro (alqotel) [this message]
2021-07-26 4:29 ` [PATCH v5 2/3] target/ppc: moved ppc_store_sdr1 to mmu_common.c David Gibson
2021-07-23 17:56 ` [PATCH v5 3/3] target/ppc: moved store_40x_sler to helper_regs.c Lucas Mateus Castro (alqotel)
2021-07-26 4:30 ` David Gibson
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