[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 2/7] target/ppc: moved ppc_store_lpcr and ppc_store_msr to cpu
From: |
Bruno Larsen (billionai) |
Subject: |
[PATCH v2 2/7] target/ppc: moved ppc_store_lpcr and ppc_store_msr to cpu.c |
Date: |
Tue, 18 May 2021 12:05:10 -0300 |
These functions are used in hw/ppc logic, during machine startup, which
means it must be compiled when --disable-tcg is selected, and so it has
been moved into a common code file
Signed-off-by: Bruno Larsen (billionai) <bruno.larsen@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
---
target/ppc/cpu.c | 17 +++++++++++++++++
target/ppc/misc_helper.c | 16 ----------------
2 files changed, 17 insertions(+), 16 deletions(-)
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index 82e276349a..8a39cba5be 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -24,6 +24,7 @@
#include "exec/log.h"
#include "fpu/softfloat-helpers.h"
#include "mmu-hash64.h"
+#include "helper_regs.h"
target_ulong cpu_read_xer(CPUPPCState *env)
{
@@ -92,3 +93,19 @@ void ppc_store_sdr1(CPUPPCState *env, target_ulong value)
env->spr[SPR_SDR1] = value;
}
#endif
+
+/* GDBstub can read and write MSR... */
+void ppc_store_msr(CPUPPCState *env, target_ulong value)
+{
+ hreg_store_msr(env, value, 0);
+}
+
+void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val)
+{
+ PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
+ CPUPPCState *env = &cpu->env;
+
+ env->spr[SPR_LPCR] = val & pcc->lpcr_mask;
+ /* The gtse bit affects hflags */
+ hreg_compute_hflags(env);
+}
diff --git a/target/ppc/misc_helper.c b/target/ppc/misc_helper.c
index 08a31da289..442b12652c 100644
--- a/target/ppc/misc_helper.c
+++ b/target/ppc/misc_helper.c
@@ -255,22 +255,6 @@ target_ulong helper_clcs(CPUPPCState *env, uint32_t arg)
/*****************************************************************************/
/* Special registers manipulation */
-/* GDBstub can read and write MSR... */
-void ppc_store_msr(CPUPPCState *env, target_ulong value)
-{
- hreg_store_msr(env, value, 0);
-}
-
-void ppc_store_lpcr(PowerPCCPU *cpu, target_ulong val)
-{
- PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
- CPUPPCState *env = &cpu->env;
-
- env->spr[SPR_LPCR] = val & pcc->lpcr_mask;
- /* The gtse bit affects hflags */
- hreg_compute_hflags(env);
-}
-
/*
* This code is lifted from MacOnLinux. It is called whenever THRM1,2
* or 3 is read an fixes up the values in such a way that will make
--
2.17.1
- [PATCH v2 0/7] target/ppc: Misc motion to support disabling TCG, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 1/7] target/ppc: fix ppc_store_sdr1 for user-only compilation, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 2/7] target/ppc: moved ppc_store_lpcr and ppc_store_msr to cpu.c,
Bruno Larsen (billionai) <=
- [PATCH v2 3/7] target/ppc: reduce usage of fpscr_set_rounding_mode, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 4/7] target/ppc: overhauled and moved logic of storing fpscr, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 5/7] target/ppc: removed unnecessary inclusion of helper-proto.h, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 6/7] target/ppc: moved ppc_cpu_do_interrupt to cpu.c, Bruno Larsen (billionai), 2021/05/18
- [PATCH v2 7/7] target/ppc: wrapped some TCG only logic with ifdefs, Bruno Larsen (billionai), 2021/05/18