From 9e80202352dd49bdd9e67b8b906d86f058431505 Mon Sep 17 00:00:00 2001
From: Timothy Pearson <tpearson@raptorengineering.com>
Date: Sat, 11 May 2019 15:12:49 -0500
Subject: Initial import of abandoned HQEMU version 2.5.2

---
 src/include/exec/cpu_ldst_useronly_template.h | 106 ++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 src/include/exec/cpu_ldst_useronly_template.h

(limited to 'src/include/exec/cpu_ldst_useronly_template.h')

diff --git a/src/include/exec/cpu_ldst_useronly_template.h b/src/include/exec/cpu_ldst_useronly_template.h
new file mode 100644
index 0000000..040b147
--- /dev/null
+++ b/src/include/exec/cpu_ldst_useronly_template.h
@@ -0,0 +1,106 @@
+/*
+ *  User-only accessor function support
+ *
+ * Generate inline load/store functions for one data size.
+ *
+ * Generate a store function as well as signed and unsigned loads.
+ *
+ * Not used directly but included from cpu_ldst.h.
+ *
+ *  Copyright (c) 2015 Linaro Limited
+ *
+ * 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/>.
+ */
+#if DATA_SIZE == 8
+#define SUFFIX q
+#define USUFFIX q
+#define DATA_TYPE uint64_t
+#elif DATA_SIZE == 4
+#define SUFFIX l
+#define USUFFIX l
+#define DATA_TYPE uint32_t
+#elif DATA_SIZE == 2
+#define SUFFIX w
+#define USUFFIX uw
+#define DATA_TYPE uint16_t
+#define DATA_STYPE int16_t
+#elif DATA_SIZE == 1
+#define SUFFIX b
+#define USUFFIX ub
+#define DATA_TYPE uint8_t
+#define DATA_STYPE int8_t
+#else
+#error unsupported data size
+#endif
+
+#if DATA_SIZE == 8
+#define RES_TYPE uint64_t
+#else
+#define RES_TYPE uint32_t
+#endif
+
+static inline RES_TYPE
+glue(glue(cpu_ld, USUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr)
+{
+    return glue(glue(ld, USUFFIX), _p)(g2h(ptr));
+}
+
+static inline RES_TYPE
+glue(glue(glue(cpu_ld, USUFFIX), MEMSUFFIX), _ra)(CPUArchState *env,
+                                                  target_ulong ptr,
+                                                  uintptr_t retaddr)
+{
+    return glue(glue(cpu_ld, USUFFIX), MEMSUFFIX)(env, ptr);
+}
+
+#if DATA_SIZE <= 2
+static inline int
+glue(glue(cpu_lds, SUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr)
+{
+    return glue(glue(lds, SUFFIX), _p)(g2h(ptr));
+}
+
+static inline int
+glue(glue(glue(cpu_lds, SUFFIX), MEMSUFFIX), _ra)(CPUArchState *env,
+                                                  target_ulong ptr,
+                                                  uintptr_t retaddr)
+{
+    return glue(glue(cpu_lds, SUFFIX), MEMSUFFIX)(env, ptr);
+}
+#endif
+
+#ifndef CODE_ACCESS
+static inline void
+glue(glue(cpu_st, SUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr,
+                                      RES_TYPE v)
+{
+    glue(glue(st, SUFFIX), _p)(g2h(ptr), v);
+}
+
+static inline void
+glue(glue(glue(cpu_st, SUFFIX), MEMSUFFIX), _ra)(CPUArchState *env,
+                                                  target_ulong ptr,
+                                                  RES_TYPE v,
+                                                  uintptr_t retaddr)
+{
+    glue(glue(cpu_st, SUFFIX), MEMSUFFIX)(env, ptr, v);
+}
+#endif
+
+#undef RES_TYPE
+#undef DATA_TYPE
+#undef DATA_STYPE
+#undef SUFFIX
+#undef USUFFIX
+#undef DATA_SIZE
-- 
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