[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[RFC PATCH 11/13] target/ppc: remove ppc_store_lpcr from CONFIG_USER_ONL
From: |
Matheus Ferst |
Subject: |
[RFC PATCH 11/13] target/ppc: remove ppc_store_lpcr from CONFIG_USER_ONLY builds |
Date: |
Mon, 15 Aug 2022 13:20:17 -0300 |
Writes to LPCR are hypervisor privileged.
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
---
target/ppc/cpu.c | 2 ++
target/ppc/cpu.h | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index 401b6f9e63..9f261bde8e 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -73,6 +73,7 @@ void ppc_store_msr(CPUPPCState *env, target_ulong value)
hreg_store_msr(env, value, 0);
}
+#if !defined(CONFIG_USER_ONLY)
void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val)
{
PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
@@ -82,6 +83,7 @@ void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val)
/* The gtse bit affects hflags */
hreg_compute_hflags(env);
}
+#endif
static inline void fpscr_set_rounding_mode(CPUPPCState *env)
{
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index c7864bb3b1..5018296f02 100644
--- a/target/ppc/cpu.h
+++ b/target/ppc/cpu.h
@@ -1370,9 +1370,9 @@ void ppc_translate_init(void);
#if !defined(CONFIG_USER_ONLY)
void ppc_store_sdr1(CPUPPCState *env, target_ulong value);
+void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val);
#endif /* !defined(CONFIG_USER_ONLY) */
void ppc_store_msr(CPUPPCState *env, target_ulong value);
-void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val);
void ppc_cpu_list(void);
--
2.25.1
- [RFC PATCH 05/13] target/ppc: create an interrupt masking method for POWER9/POWER10, (continued)
- [RFC PATCH 07/13] target/ppc: create an interrupt masking method for POWER8, Matheus Ferst, 2022/08/15
- [RFC PATCH 08/13] target/ppc: remove unused interrupts from ppc_pending_interrupt_p8, Matheus Ferst, 2022/08/15
- [RFC PATCH 09/13] target/ppc: create an interrupt masking method for POWER7, Matheus Ferst, 2022/08/15
- [RFC PATCH 11/13] target/ppc: remove ppc_store_lpcr from CONFIG_USER_ONLY builds,
Matheus Ferst <=
- [RFC PATCH 10/13] target/ppc: remove unused interrupts from ppc_pending_interrupt_p7, Matheus Ferst, 2022/08/15
- [RFC PATCH 12/13] target/ppc: introduce ppc_maybe_interrupt, Matheus Ferst, 2022/08/15
- [RFC PATCH 13/13] target/ppc: unify cpu->has_work based on cs->interrupt_request, Matheus Ferst, 2022/08/15
- Re: [RFC PATCH 00/13] PowerPC interrupt rework, Cédric Le Goater, 2022/08/15