[RFC PATCH v3 19/28] target/arm: move cpu_tcg to tcg/cpu32.c

[Fabiano Rosas]

From: Claudio Fontana <cfontana@suse.de>

move the module containing cpu models definitions
for 32bit TCG-only CPUs to tcg/ and rename it for clarity.

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/meson.build                |  1 -
 target/arm/{cpu_tcg.c => tcg/cpu32.c} | 13 +++----------
 target/arm/tcg/meson.build            |  1 +
 3 files changed, 4 insertions(+), 11 deletions(-)
 rename target/arm/{cpu_tcg.c => tcg/cpu32.c} (99%)

diff --git a/target/arm/meson.build b/target/arm/meson.build
index 595d22a099..88f1a5c570 100644
--- a/target/arm/meson.build
+++ b/target/arm/meson.build
@@ -5,7 +5,6 @@ arm_ss.add(files(
   'gdbstub.c',
   'helper.c',
   'vfp_helper.c',
-  'cpu_tcg.c',
 ))
 arm_ss.add(zlib)
 
diff --git a/target/arm/cpu_tcg.c b/target/arm/tcg/cpu32.c
similarity index 99%
rename from target/arm/cpu_tcg.c
rename to target/arm/tcg/cpu32.c
index 571e29bc16..10c4386222 100644
--- a/target/arm/cpu_tcg.c
+++ b/target/arm/tcg/cpu32.c
@@ -1,5 +1,5 @@
 /*
- * QEMU ARM TCG CPUs.
+ * QEMU ARM TCG-only CPUs.
  *
  * Copyright (c) 2012 SUSE LINUX Products GmbH
  *
@@ -10,9 +10,7 @@
 
 #include "qemu/osdep.h"
 #include "cpu.h"
-#ifdef CONFIG_TCG
 #include "hw/core/tcg-cpu-ops.h"
-#endif /* CONFIG_TCG */
 #include "internals.h"
 #if !defined(CONFIG_USER_ONLY)
 #include "hw/boards.h"
@@ -23,7 +21,7 @@
 /* CPU models. These are not needed for the AArch64 linux-user build. */
 #if !defined(CONFIG_USER_ONLY) || !defined(TARGET_AARCH64)
 
-#if !defined(CONFIG_USER_ONLY) && defined(CONFIG_TCG)
+#if !defined(CONFIG_USER_ONLY)
 static bool arm_v7m_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
 {
     CPUClass *cc = CPU_GET_CLASS(cs);
@@ -47,7 +45,7 @@ static bool arm_v7m_cpu_exec_interrupt(CPUState *cs, int 
interrupt_request)
     }
     return ret;
 }
-#endif /* !CONFIG_USER_ONLY && CONFIG_TCG */
+#endif /* !CONFIG_USER_ONLY */
 
 static void arm926_initfn(Object *obj)
 {
@@ -943,7 +941,6 @@ static void pxa270c5_initfn(Object *obj)
     cpu->reset_sctlr = 0x00000078;
 }
 
-#ifdef CONFIG_TCG
 static const struct TCGCPUOps arm_v7m_tcg_ops = {
     .initialize = arm_translate_init,
     .synchronize_from_tb = arm_cpu_synchronize_from_tb,
@@ -964,7 +961,6 @@ static const struct TCGCPUOps arm_v7m_tcg_ops = {
     .debug_check_breakpoint = arm_debug_check_breakpoint,
 #endif /* !CONFIG_USER_ONLY */
 };
-#endif /* CONFIG_TCG */
 
 static void arm_v7m_class_init(ObjectClass *oc, void *data)
 {
@@ -972,10 +968,7 @@ static void arm_v7m_class_init(ObjectClass *oc, void *data)
     CPUClass *cc = CPU_CLASS(oc);
 
     acc->info = data;
-#ifdef CONFIG_TCG
     cc->tcg_ops = &arm_v7m_tcg_ops;
-#endif /* CONFIG_TCG */
-
     cc->gdb_core_xml_file = "arm-m-profile.xml";
 }
 
diff --git a/target/arm/tcg/meson.build b/target/arm/tcg/meson.build
index 25bc98999e..3c2f1e8d84 100644
--- a/target/arm/tcg/meson.build
+++ b/target/arm/tcg/meson.build
@@ -18,6 +18,7 @@ gen = [
 arm_ss.add(gen)
 
 arm_ss.add(files(
+  'cpu32.c',
   'translate.c',
   'translate-m-nocp.c',
   'translate-mve.c',
-- 
2.35.3