[Qemu-devel] [PULL 18/25] target-alpha: Move cpu_gdb_{read, write}_register()

["Andreas Färber" <afaerber@suse.de>]

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 gdbstub.c              | 66 +-------------------------------------
 target-alpha/gdbstub.c | 86 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 87 insertions(+), 65 deletions(-)
 create mode 100644 target-alpha/gdbstub.c

diff --git a/gdbstub.c b/gdbstub.c
index 9ffb41f..51e64bb 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -570,72 +570,8 @@ static int put_packet(GDBState *s, const char *buf)
 
 #elif defined (TARGET_ALPHA)
 
-static int cpu_gdb_read_register(CPUAlphaState *env, uint8_t *mem_buf, int n)
-{
-    uint64_t val;
-    CPU_DoubleU d;
-
-    switch (n) {
-    case 0 ... 30:
-        val = env->ir[n];
-        break;
-    case 32 ... 62:
-        d.d = env->fir[n - 32];
-        val = d.ll;
-        break;
-    case 63:
-        val = cpu_alpha_load_fpcr(env);
-        break;
-    case 64:
-        val = env->pc;
-        break;
-    case 66:
-        val = env->unique;
-        break;
-    case 31:
-    case 65:
-        /* 31 really is the zero register; 65 is unassigned in the
-           gdb protocol, but is still required to occupy 8 bytes. */
-        val = 0;
-        break;
-    default:
-        return 0;
-    }
-    GET_REGL(val);
-}
+#include "target-alpha/gdbstub.c"
 
-static int cpu_gdb_write_register(CPUAlphaState *env, uint8_t *mem_buf, int n)
-{
-    target_ulong tmp = ldtul_p(mem_buf);
-    CPU_DoubleU d;
-
-    switch (n) {
-    case 0 ... 30:
-        env->ir[n] = tmp;
-        break;
-    case 32 ... 62:
-        d.ll = tmp;
-        env->fir[n - 32] = d.d;
-        break;
-    case 63:
-        cpu_alpha_store_fpcr(env, tmp);
-        break;
-    case 64:
-        env->pc = tmp;
-        break;
-    case 66:
-        env->unique = tmp;
-        break;
-    case 31:
-    case 65:
-        /* 31 really is the zero register; 65 is unassigned in the
-           gdb protocol, but is still required to occupy 8 bytes. */
-        break;
-    default:
-        return 0;
-    }
-    return 8;
-}
 #elif defined (TARGET_S390X)
 
 static int cpu_gdb_read_register(CPUS390XState *env, uint8_t *mem_buf, int n)
diff --git a/target-alpha/gdbstub.c b/target-alpha/gdbstub.c
new file mode 100644
index 0000000..b23afe4
--- /dev/null
+++ b/target-alpha/gdbstub.c
@@ -0,0 +1,86 @@
+/*
+ * Alpha gdb server stub
+ *
+ * Copyright (c) 2003-2005 Fabrice Bellard
+ * Copyright (c) 2013 SUSE LINUX Products GmbH
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+static int cpu_gdb_read_register(CPUAlphaState *env, uint8_t *mem_buf, int n)
+{
+    uint64_t val;
+    CPU_DoubleU d;
+
+    switch (n) {
+    case 0 ... 30:
+        val = env->ir[n];
+        break;
+    case 32 ... 62:
+        d.d = env->fir[n - 32];
+        val = d.ll;
+        break;
+    case 63:
+        val = cpu_alpha_load_fpcr(env);
+        break;
+    case 64:
+        val = env->pc;
+        break;
+    case 66:
+        val = env->unique;
+        break;
+    case 31:
+    case 65:
+        /* 31 really is the zero register; 65 is unassigned in the
+           gdb protocol, but is still required to occupy 8 bytes. */
+        val = 0;
+        break;
+    default:
+        return 0;
+    }
+    GET_REGL(val);
+}
+
+static int cpu_gdb_write_register(CPUAlphaState *env, uint8_t *mem_buf, int n)
+{
+    target_ulong tmp = ldtul_p(mem_buf);
+    CPU_DoubleU d;
+
+    switch (n) {
+    case 0 ... 30:
+        env->ir[n] = tmp;
+        break;
+    case 32 ... 62:
+        d.ll = tmp;
+        env->fir[n - 32] = d.d;
+        break;
+    case 63:
+        cpu_alpha_store_fpcr(env, tmp);
+        break;
+    case 64:
+        env->pc = tmp;
+        break;
+    case 66:
+        env->unique = tmp;
+        break;
+    case 31:
+    case 65:
+        /* 31 really is the zero register; 65 is unassigned in the
+           gdb protocol, but is still required to occupy 8 bytes. */
+        break;
+    default:
+        return 0;
+    }
+    return 8;
+}
-- 
1.8.1.4