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authorLaurent Vivier2018-04-11 20:56:33 +0200
committerLaurent Vivier2018-04-30 09:47:55 +0200
commitcd71c0896454d75e23518bbcec76abdf3cfa0772 (patch)
treedada99c8fdf6a90833d9013883412f422613fc4e /linux-user/riscv/cpu_loop.c
parentlinux-user: define TARGET_ARCH_HAS_SETUP_FRAME (diff)
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linux-user: create a dummy per arch cpu_loop.c
Create a cpu_loop-common.h for future use by these new files and use it in the existing main.c Introduce target_cpu_copy_regs(): declare the function in cpu_loop-common.h and an empty function for each target, to move all the cpu_loop prologues to this function. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20180411185651.21351-2-laurent@vivier.eu>
Diffstat (limited to 'linux-user/riscv/cpu_loop.c')
-rw-r--r--linux-user/riscv/cpu_loop.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/linux-user/riscv/cpu_loop.c b/linux-user/riscv/cpu_loop.c
new file mode 100644
index 0000000000..b7700a5561
--- /dev/null
+++ b/linux-user/riscv/cpu_loop.c
@@ -0,0 +1,26 @@
+/*
+ * qemu user cpu loop
+ *
+ * Copyright (c) 2003-2008 Fabrice Bellard
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "qemu/osdep.h"
+#include "qemu.h"
+#include "cpu_loop-common.h"
+
+void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+{
+}