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firebird/0001-Port-to-RISC-V-64-bit-...

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diff -urN Firebird-3.0.3.32900-0.old/builds/posix/prefix.linux_riscv64 Firebird-3.0.3.32900-0/builds/posix/prefix.linux_riscv64
--- Firebird-3.0.3.32900-0.old/builds/posix/prefix.linux_riscv64 1970-01-01 01:00:00.000000000 +0100
+++ Firebird-3.0.3.32900-0/builds/posix/prefix.linux_riscv64 2018-03-19 08:56:57.254118156 +0000
@@ -0,0 +1,26 @@
+# The contents of this file are subject to the Interbase Public
+# License Version 1.0 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy
+# of the License at http://www.Inprise.com/IPL.html
+#
+# Software distributed under the License is distributed on an
+# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
+# or implied. See the License for the specific language governing
+# rights and limitations under the License.
+#
+# The Original Code was created by Inprise Corporation
+# and its predecessors. Portions created by Inprise Corporation are
+# Copyright (C) Inprise Corporation.
+#
+# All Rights Reserved.
+# Contributor(s): ______________________________________.
+# Start of file prefix.linux: $(VERSION) $(PLATFORM)
+#
+# Richard W.M. Jones, Red Hat Inc.
+
+WARN_FLAGS=-Wall -Wno-switch -Wno-parentheses -Wno-unknown-pragmas -Wno-unused-variable -Wno-invalid-offsetof -Wno-narrowing -Wno-unused-local-typedefs
+
+PROD_FLAGS=-O3 -DLINUX -DRISCV64 -pipe -p -MMD -fPIC -fsigned-char -fmessage-length=0
+DEV_FLAGS=-ggdb -DLINUX -DRISCV64 -pipe -p -MMD -fPIC -Wall -fsigned-char -fmessage-length=0 $(WARN_FLAGS)
+
+CXXFLAGS := $(CXXFLAGS) -std=c++11
diff -urN Firebird-3.0.3.32900-0.old/configure.ac Firebird-3.0.3.32900-0/configure.ac
--- Firebird-3.0.3.32900-0.old/configure.ac 2018-03-19 08:56:23.222156918 +0000
+++ Firebird-3.0.3.32900-0/configure.ac 2018-03-19 08:56:57.254118156 +0000
@@ -251,6 +251,18 @@
libdir=/usr/lib64
;;
+ riscv64*-*-linux*)
+ MAKEFILE_PREFIX=linux_riscv64
+ INSTALL_PREFIX=linux
+ PLATFORM=LINUX
+ AC_DEFINE(LINUX, 1, [Define this if OS is Linux])
+ EDITLINE_FLG=Y
+ SHRLIB_EXT=so
+ STD_EDITLINE=true
+ STD_ICU=true
+ libdir=/usr/lib64
+ ;;
+
powerpc64le-*-linux*)
MAKEFILE_PREFIX=linux_powerpc64el
INSTALL_PREFIX=linux
diff -urN Firebird-3.0.3.32900-0.old/src/common/classes/DbImplementation.cpp Firebird-3.0.3.32900-0/src/common/classes/DbImplementation.cpp
--- Firebird-3.0.3.32900-0.old/src/common/classes/DbImplementation.cpp 2018-02-02 11:00:35.000000000 +0000
+++ Firebird-3.0.3.32900-0/src/common/classes/DbImplementation.cpp 2018-03-19 08:56:57.254118156 +0000
@@ -49,6 +49,7 @@
static const UCHAR CpuArm64 = 15;
static const UCHAR CpuPowerPc64el = 16;
static const UCHAR CpuM68k = 17;
+static const UCHAR CpuRiscV64 = 18;
static const UCHAR OsWindows = 0;
static const UCHAR OsLinux = 1;
@@ -89,7 +90,8 @@
"Alpha",
"ARM64",
"PowerPC64el",
- "M68k"
+ "M68k",
+ "RiscV64"
};
const char* operatingSystem[] = {
@@ -116,22 +118,22 @@
// This table lists pre-fb3 implementation codes
const UCHAR backwardTable[FB_NELEM(hardware) * FB_NELEM(operatingSystem)] =
{
-// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el
-/* Windows */ 50, 68, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* Linux */ 60, 66, 65, 69, 86, 71, 72, 75, 76, 79, 78, 80, 81, 82, 83, 84, 85,
-/* Darwin */ 70, 73, 0, 63, 77, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* Solaris */ 0, 0, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* HPUX */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 31, 0, 0, 0,
-/* AIX */ 0, 0, 0, 35, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* MVS */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* FreeBSD */ 61, 67, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-/* NetBSD */ 62, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el RiscV64
+/* Windows */ 50, 68, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* Linux */ 60, 66, 65, 69, 86, 71, 72, 75, 76, 79, 78, 80, 81, 82, 83, 84, 85, 88,
+/* Darwin */ 70, 73, 0, 63, 77, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* Solaris */ 0, 0, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* HPUX */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 31, 0, 0, 0, 0,
+/* AIX */ 0, 0, 0, 35, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* MVS */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* FreeBSD */ 61, 67, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+/* NetBSD */ 62, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
const UCHAR backEndianess[FB_NELEM(hardware)] =
{
-// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el M68k
- 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1
+// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el M68k RiscV64
+ 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 0,
};
} // anonymous namespace
diff -urN Firebird-3.0.3.32900-0.old/src/common/common.h Firebird-3.0.3.32900-0/src/common/common.h
--- Firebird-3.0.3.32900-0.old/src/common/common.h 2018-03-19 08:56:23.377156741 +0000
+++ Firebird-3.0.3.32900-0/src/common/common.h 2018-03-19 08:56:57.255118154 +0000
@@ -135,6 +135,10 @@
#define FB_CPU CpuArm64
#endif /* ARM64 */
+#ifdef RISCV64
+#define FB_CPU CpuRiscV64
+#endif /* RISCV64 */
+
#ifdef sparc
#define FB_CPU CpuUltraSparc
#define RISC_ALIGNMENT
diff -urN Firebird-3.0.3.32900-0.old/src/jrd/inf_pub.h Firebird-3.0.3.32900-0/src/jrd/inf_pub.h
--- Firebird-3.0.3.32900-0.old/src/jrd/inf_pub.h 2018-02-02 11:00:36.000000000 +0000
+++ Firebird-3.0.3.32900-0/src/jrd/inf_pub.h 2018-03-19 08:56:57.255118154 +0000
@@ -245,7 +245,7 @@
isc_info_db_impl_linux_ppc64el = 85,
isc_info_db_impl_linux_ppc64 = 86,
isc_info_db_impl_linux_m68k = 87,
-
+ isc_info_db_impl_linux_riscv64 = 88,
isc_info_db_impl_last_value // Leave this LAST!
};