All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Bruno Larsen (billionai)" <bruno.larsen@eldorado.org.br>
To: qemu-devel@nongnu.org
Cc: farosas@linux.ibm.com, richard.henderson@linaro.org,
	luis.pires@eldorado.org.br, lucas.araujo@eldorado.org.br,
	fernando.valle@eldorado.org.br, qemu-ppc@nongnu.org,
	matheus.ferst@eldorado.org.br, david@gibson.dropbear.id.au
Subject: [PATCH v3 2/9] target/ppc: moved ppc_store_lpcr and ppc_store_msr to cpu.c
Date: Fri, 21 May 2021 17:17:52 -0300	[thread overview]
Message-ID: <20210521201759.85475-3-bruno.larsen@eldorado.org.br> (raw)
In-Reply-To: <20210521201759.85475-1-bruno.larsen@eldorado.org.br>

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 9cf3288b7a..c8e87e30f1 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 /* CONFIG_SOFTMMU */
+
+/* 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



  parent reply	other threads:[~2021-05-21 20:20 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-21 20:17 [PATCH v3 0/9] target/ppc: add support to disable-tcg Bruno Larsen (billionai)
2021-05-21 20:17 ` [PATCH v3 1/9] target/ppc: cleaned error_report from ppc_store_sdr1 Bruno Larsen (billionai)
2021-05-24  2:36   ` David Gibson
2021-05-21 20:17 ` Bruno Larsen (billionai) [this message]
2021-05-24  2:37   ` [PATCH v3 2/9] target/ppc: moved ppc_store_lpcr and ppc_store_msr to cpu.c David Gibson
2021-05-21 20:17 ` [PATCH v3 3/9] target/ppc: reduce usage of fpscr_set_rounding_mode Bruno Larsen (billionai)
2021-05-24  2:38   ` David Gibson
2021-05-21 20:17 ` [PATCH v3 4/9] target/ppc: overhauled and moved logic of storing fpscr Bruno Larsen (billionai)
2021-05-24  2:41   ` David Gibson
2021-05-25  2:01   ` Richard Henderson
2021-05-25  3:15     ` David Gibson
2021-05-21 20:17 ` [PATCH v3 5/9] target/ppc: removed unnecessary inclusion of helper-proto.h Bruno Larsen (billionai)
2021-05-24  2:41   ` David Gibson
2021-05-21 20:17 ` [PATCH v3 6/9] target/ppc: moved ppc_cpu_do_interrupt to cpu.c Bruno Larsen (billionai)
2021-05-24  2:57   ` David Gibson
2021-05-25  2:11   ` Richard Henderson
2021-05-21 20:17 ` [PATCH v3 7/9] target/ppc: Added options to disable many TCG-only functions Bruno Larsen (billionai)
2021-05-24  3:01   ` David Gibson
2021-05-21 20:17 ` [PATCH v3 8/9] target/ppc: created tcg-stub.c file Bruno Larsen (billionai)
2021-05-24  3:02   ` David Gibson
2021-05-24 12:54     ` Bruno Piazera Larsen
2021-05-21 20:17 ` [PATCH v3 9/9] target/ppc: updated meson.build to support disable-tcg Bruno Larsen (billionai)
2021-05-25  2:13   ` Richard Henderson

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210521201759.85475-3-bruno.larsen@eldorado.org.br \
    --to=bruno.larsen@eldorado.org.br \
    --cc=david@gibson.dropbear.id.au \
    --cc=farosas@linux.ibm.com \
    --cc=fernando.valle@eldorado.org.br \
    --cc=lucas.araujo@eldorado.org.br \
    --cc=luis.pires@eldorado.org.br \
    --cc=matheus.ferst@eldorado.org.br \
    --cc=qemu-devel@nongnu.org \
    --cc=qemu-ppc@nongnu.org \
    --cc=richard.henderson@linaro.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.