113 lines
4.0 KiB
Diff
113 lines
4.0 KiB
Diff
From 10745ac134b19ee035fc4b9836325b9b743d1890 Mon Sep 17 00:00:00 2001
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From: Wenlong Zhang <zhangwenlong@loongson.cn>
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Date: Sat, 20 May 2023 02:26:48 +0000
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Subject: [PATCH] add loongarch64 support for Firebird
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---
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builds/posix/prefix.linux_loongarch64 | 7 +++++++
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configure.ac | 12 ++++++++++++
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src/common/classes/DbImplementation.cpp | 7 ++++---
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src/common/common.h | 4 ++++
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src/jrd/inf_pub.h | 1 +
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5 files changed, 28 insertions(+), 3 deletions(-)
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create mode 100644 builds/posix/prefix.linux_loongarch64
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diff --git a/builds/posix/prefix.linux_loongarch64 b/builds/posix/prefix.linux_loongarch64
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new file mode 100644
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index 0000000..70532a6
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--- /dev/null
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+++ b/builds/posix/prefix.linux_loongarch64
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@@ -0,0 +1,7 @@
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+WARN_FLAGS=-Wall -Wno-switch -Wno-parentheses -Wno-unknown-pragmas -Wno-unused-variable -Wno-invalid-offsetof -Wno-narrowing -Wno-unused-local-typedefs
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+
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+PROD_FLAGS=-O3 -DLINUX -DRISCV64 -pipe -p -MMD -fPIC -fsigned-char -fmessage-length=0
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+DEV_FLAGS=-ggdb -DLINUX -DRISCV64 -pipe -p -MMD -fPIC -Wall -fsigned-char -fmessage-length=0 $(WARN_FLAGS)
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+
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+CXXFLAGS := $(CXXFLAGS) -std=c++11
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+
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diff --git a/configure.ac b/configure.ac
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index cdc9c3e..c6186fd 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -262,6 +262,18 @@ dnl CPU_TYPE=ppc64
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STD_ICU=true
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libdir=/usr/lib64
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;;
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+
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+ loongarch64*-*-linux*)
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+ MAKEFILE_PREFIX=linux_loongarch64
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+ INSTALL_PREFIX=linux
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+ PLATFORM=LINUX
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+ AC_DEFINE(LINUX, 1, [Define this if OS is Linux])
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+ EDITLINE_FLG=Y
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+ SHRLIB_EXT=so
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+ STD_EDITLINE=true
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+ STD_ICU=true
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+ libdir=/usr/lib64
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+ ;;
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powerpc64le-*-linux*)
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MAKEFILE_PREFIX=linux_powerpc64el
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diff --git a/src/common/classes/DbImplementation.cpp b/src/common/classes/DbImplementation.cpp
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index 7376b9b..fb68145 100644
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--- a/src/common/classes/DbImplementation.cpp
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+++ b/src/common/classes/DbImplementation.cpp
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@@ -91,7 +91,8 @@ const char* hardware[] = {
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"ARM64",
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"PowerPC64el",
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"M68k",
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- "RiscV64"
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+ "RiscV64",
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+ "LoongArch64"
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};
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const char* operatingSystem[] = {
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@@ -118,7 +119,7 @@ const char* compiler[] = {
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// This table lists pre-fb3 implementation codes
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const UCHAR backwardTable[FB_NELEM(hardware) * FB_NELEM(operatingSystem)] =
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{
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-// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el RiscV64
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+// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el RiscV64 LoongArch64
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/* Windows */ 50, 68, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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/* Linux */ 60, 66, 65, 69, 86, 71, 72, 75, 76, 79, 78, 80, 81, 82, 83, 84, 85, 88,
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/* Darwin */ 70, 73, 0, 63, 77, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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@@ -132,7 +133,7 @@ const UCHAR backwardTable[FB_NELEM(hardware) * FB_NELEM(operatingSystem)] =
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const UCHAR backEndianess[FB_NELEM(hardware)] =
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{
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-// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el M68k RiscV64
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+// Intel AMD Sparc PPC PPC64 MIPSEL MIPS ARM IA64 s390 s390x SH SHEB HPPA Alpha ARM64 PowerPC64el M68k RiscV64 LoongArch64
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0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 0,
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};
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diff --git a/src/common/common.h b/src/common/common.h
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index cf9fbe4..f7ead78 100644
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--- a/src/common/common.h
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+++ b/src/common/common.h
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@@ -139,6 +139,10 @@
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#define FB_CPU CpuRiscV64
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#endif /* RISCV64 */
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+#ifdef LOONGARCH64
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+#define FB_CPU CpuLoongArch64
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+#endif /* LOONGARCH64 */
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+
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#ifdef sparc
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#define FB_CPU CpuUltraSparc
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#define RISC_ALIGNMENT
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diff --git a/src/jrd/inf_pub.h b/src/jrd/inf_pub.h
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index 04a4061..7aa8693 100644
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--- a/src/jrd/inf_pub.h
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+++ b/src/jrd/inf_pub.h
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@@ -248,6 +248,7 @@ enum info_db_implementations
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isc_info_db_impl_linux_ppc64 = 86,
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isc_info_db_impl_linux_m68k = 87,
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isc_info_db_impl_linux_riscv64 = 88,
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+ isc_info_db_impl_linux_loongarch64 = 89,
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isc_info_db_impl_last_value // Leave this LAST!
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};
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--
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2.33.0
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