!28 add support sw_64

From: @maqi77 
Reviewed-by: @wk333 
Signed-off-by: @wk333

0001-add-loongarch64-support.patch

@@ -0,0 +1,74 @@
+From 26cf0d75eda1c2530640b8bf9699785a47c78a24 Mon Sep 17 00:00:00 2001
+From: doupengda <doupengda@loongson.cn>
+Date: Tue, 14 May 2024 11:07:07 +0800
+Subject: [PATCH] add loongarch64 support
+
+---
+ configure  |  6 +++++-
+ machines.h | 31 +++++++++++++++++++++++++++++++
+ 2 files changed, 36 insertions(+), 1 deletion(-)
+
+diff --git a/configure b/configure
+index 7c7280f..60fd170 100755
+--- a/configure
++++ b/configure
+@@ -59,9 +59,13 @@ case `uname -m` in
+ 	machine="aarch64"
+ 	CFLAGS="$CFLAGS -DMLX_AARCH64"
+ 	;;
++'loongarch64')
++	machine="loongarch64"
++	CFLAGS="$CFLAGS -DMLX_LOONGARCH64"
++	;;
+ *)
+ 	echo "Error: unsupported machine: `uname -m`."
+-	echo "Only x86, x86_64, arm, and aarch64 are supported."
++	echo "Only x86, x86_64, arm, loongarch and aarch64 are supported."
+ 	exit 2
+ 	;;
+ esac
+diff --git a/machines.h b/machines.h
+index cbbe69d..3e184d5 100644
+--- a/machines.h
++++ b/machines.h
+@@ -87,6 +87,37 @@ static inline int is_breakpoint(pid_t pid, uintptr_t address)
+ 	return (ptrace_get_data(pid, address) & 0xFF) == 0xCC;
+ }
+ 
++#elif defined(MLX_LOONGARCH64)
++static inline uintptr_t call_return_address(pid_t pid, registers_info_t *regs)
++{
++	return ptrace_get_data(pid, regs->regs[3]);
++}
++static inline uintptr_t call_return_value(registers_info_t *regs)
++{
++	return regs->regs[1];
++}
++static inline uintptr_t call_arg1(pid_t pid, registers_info_t *regs)
++{
++	return regs->regs[6];
++}
++static inline uintptr_t call_arg2(pid_t pid, registers_info_t *regs)
++{
++	return regs->regs[7];
++}
++static inline uintptr_t pc_unwind(pid_t pid, registers_info_t *regs)
++{
++	return regs->csr_era;
++}
++static inline void set_breakpoint(pid_t pid, uintptr_t address, uintptr_t code)
++{
++	ptrace_set_data(pid, address, (code & 0x002a0000));
++}
++static inline int is_breakpoint(pid_t pid, uintptr_t address)
++{
++	return ptrace_get_data(pid, address) == 0x002a0000;
++}
++
++
+ #elif defined(MLX_ARMv7)
+ static inline uintptr_t call_return_address(pid_t pid, registers_info_t *regs)
+ {
+-- 
+2.43.0
+

0002-add-riscv64-support.patch

@@ -0,0 +1,78 @@
+diff -ur memleax-1.1.1/configure memleax-1.1.1/configure
+--- memleax-1.1.1/configure	2023-06-30 16:52:49.401032162 +0800
++++ memleax-1.1.1/configure	2023-06-30 16:56:52.793616961 +0800
+@@ -63,9 +63,13 @@
+ 	machine="loongarch64"
+ 	CFLAGS="$CFLAGS -DMLX_LOONGARCH64"
+ 	;;
++'riscv64')
++	machine="riscv"
++	CFLAGS="$CFLAGS -DMLX_RISCV64"
++	;;
+ *)
+ 	echo "Error: unsupported machine: `uname -m`."
+-	echo "Only x86, x86_64, arm, loongarch and aarch64 are supported."
++	echo "Only x86, x86_64, arm, loongarch, riscv and aarch64 are supported."
+ 	exit 2
+ 	;;
+ esac
+@@ -159,7 +163,7 @@
+ 
+ cat << EOF > Makefile
+ CFLAGS = $CFLAGS -g -O2 -Wall
+-LDLIBS = $LDLIBS
++LDLIBS = $LDLIBS -llzma
+ LDFLAGS = $LDFLAGS
+ PREFIX = $prefix
+ DESTDIR =
+diff -ur memleax-1.1.1/machines.h memleax-1.1.1/machines.h
+--- memleax-1.1.1/machines.h	2023-06-30 16:52:49.401032162 +0800
++++ memleax-1.1.1/machines.h	2023-06-30 16:30:58.889630806 +0800
+@@ -177,6 +177,35 @@
+ {
+ 	return ptrace_get_data(pid, address) == 0xd4200000;
+ }
++#elif defined(MLX_RISCV64)
++static inline uintptr_t call_return_address(pid_t pid, registers_info_t *regs)
++{
++	return regs->ra;
++}
++static inline uintptr_t call_return_value(registers_info_t *regs)
++{
++	return regs->a0;
++}
++static inline uintptr_t call_arg1(pid_t pid, registers_info_t *regs)
++{
++	return regs->a0;
++}
++static inline uintptr_t call_arg2(pid_t pid, registers_info_t *regs)
++{
++	return regs->a1;
++}
++static inline uintptr_t pc_unwind(pid_t pid, registers_info_t *regs)
++{
++	return regs->pc;
++}
++static inline void set_breakpoint(pid_t pid, uintptr_t address, uintptr_t code)
++{
++	ptrace_set_data(pid, address,  0x00100073);
++}
++static inline int is_breakpoint(pid_t pid, uintptr_t address)
++{
++	return ptrace_get_data(pid, address) ==  0x00100073;
++}
+ #endif
+ 
+ #endif
+diff -ur memleax-1.1.1/ptrace_utils.h memleax-1.1.1/ptrace_utils.h
+--- memleax-1.1.1/ptrace_utils.h	2018-01-04 06:05:08.000000000 +0800
++++ memleax-1.1.1/ptrace_utils.h	2023-06-30 16:31:47.693773352 +0800
+@@ -16,7 +16,7 @@
+ 
+ #include <elf.h>
+ #include <sys/uio.h>
+-
++#include <asm/ptrace.h>
+   #ifdef MLX_ARMv7
+ typedef struct user_regs registers_info_t;
+   #else

0003-add-sw_64-support-not-upstream-modified.patch

@@ -0,0 +1,130 @@
+diff --git a/configure b/configure
+index 583efbc..1bd90c5 100755
+--- a/configure
++++ b/configure
+@@ -67,9 +67,14 @@ case `uname -m` in
+ 	machine="riscv"
+ 	CFLAGS="$CFLAGS -DMLX_RISCV64"
+ 	;;
++'sw_64')
++	machine="sw_64"
++	CFLAGS="$CFLAGS -DMLX_SW_64"
++	LDFLAGS="$LDFLAGS -llzma"
++	;;
+ *)
+ 	echo "Error: unsupported machine: `uname -m`."
+-	echo "Only x86, x86_64, arm, loongarch, riscv and aarch64 are supported."
++	echo "Only x86, x86_64, arm, loongarch, riscv, sw_64 and aarch64 are supported."
+ 	exit 2
+ 	;;
+ esac
+diff --git a/machines.h b/machines.h
+index c92da46..97eb696 100644
+--- a/machines.h
++++ b/machines.h
+@@ -206,6 +206,35 @@ static inline int is_breakpoint(pid_t pid, uintptr_t address)
+ {
+ 	return ptrace_get_data(pid, address) ==  0x00100073;
+ }
++#elif defined(MLX_SW_64)
++static inline uintptr_t call_return_address(pid_t pid, registers_info_t *regs)
++{
++        return regs->regs[30];
++}
++static inline uintptr_t call_return_value(registers_info_t *regs)
++{
++        return regs->regs[0];
++}
++static inline uintptr_t call_arg1(pid_t pid, registers_info_t *regs)
++{
++        return regs->regs[0];
++}
++static inline uintptr_t call_arg2(pid_t pid, registers_info_t *regs)
++{
++        return regs->regs[1];
++}
++static inline uintptr_t pc_unwind(pid_t pid, registers_info_t *regs)
++{
++        return regs->pc;
++}
++static inline void set_breakpoint(pid_t pid, uintptr_t address, uintptr_t code)
++{
++        ptrace_set_data(pid, address, 0x00000080);
++}
++static inline int is_breakpoint(pid_t pid, uintptr_t address)
++{
++        return ptrace_get_data(pid, address) == 0x00000080;
++}
+ #endif
+ 
+ #endif
+diff --git a/ptrace_utils.h b/ptrace_utils.h
+index a9ef0f4..9a10327 100644
+--- a/ptrace_utils.h
++++ b/ptrace_utils.h
+@@ -17,8 +17,65 @@
+ #include <elf.h>
+ #include <sys/uio.h>
+ #include <asm/ptrace.h>
++
++#ifdef MLX_SW_64
++#ifndef __ASSEMBLY__
++
++struct pt_regs {
++	union {
++		struct user_pt_regs user_regs;
++		struct {
++			unsigned long r0;
++			unsigned long r1;
++			unsigned long r2;
++			unsigned long r3;
++			unsigned long r4;
++			unsigned long r5;
++			unsigned long r6;
++			unsigned long r7;
++			unsigned long r8;
++			unsigned long r9;
++			unsigned long r10;
++			unsigned long r11;
++			unsigned long r12;
++			unsigned long r13;
++			unsigned long r14;
++			unsigned long r15;
++			unsigned long r16;
++			unsigned long r17;
++			unsigned long r18;
++			unsigned long r19;
++			unsigned long r20;
++			unsigned long r21;
++			unsigned long r22;
++			unsigned long r23;
++			unsigned long r24;
++			unsigned long r25;
++			unsigned long r26;
++			unsigned long r27;
++			unsigned long r28;
++			unsigned long gp;
++			unsigned long sp;
++			unsigned long pc;
++			unsigned long ps;
++		};
++	};
++	/* These are saved by HMcode: */
++	unsigned long hm_ps;
++	unsigned long hm_pc;
++	unsigned long hm_gp;
++	unsigned long hm_r16;
++	unsigned long hm_r17;
++	unsigned long hm_r18;
++};
++
++#endif
++#endif
++
+   #ifdef MLX_ARMv7
+ typedef struct user_regs registers_info_t;
++  #elif (defined MLX_SW_64)
++typedef struct user_pt_regs registers_info_t;
+   #else
+ typedef struct user_regs_struct registers_info_t;
+   #endif

memleax.spec

@@ -1,12 +1,15 @@
 Name:    memleax
 Version: 1.1.1
-Release: 4
+Release: 9
 Summary: Memory lead detection tool
 License: GPLv2
 URL: https://github.com/WuBingzheng/memleax
 Source0: https://github.com/WuBingzheng/memleax/archive/v%{version}.tar.gz#/memleax-%{version}.tar.gz
+Patch0:    0001-add-loongarch64-support.patch
+Patch1:    0002-add-riscv64-support.patch
+Patch2:    0003-add-sw_64-support-not-upstream-modified.patch
 
-BuildRequires: 	make libunwind-devel elfutils-devel gdb gcc
+BuildRequires: 	make libunwind-devel elfutils-devel gcc
 
 %description
 memleax debugs memory leak of a running process by attaching it.
@@ -24,7 +27,8 @@ memleax follows new threads, but not forked processes.
 If you want to debug multiple processes, just run multiple memleax.
 
 %prep
-%setup -q -n %{name}-%{version}/
+%setup -q 
+%autosetup -n %{name}-%{version} -p1
 
 %build
 ./configure
@@ -46,6 +50,21 @@ make install DESTDIR="%{buildroot}"
 %{_mandir}/man1/%{name}.1*
 
 %changelog
+* Mon Feb 17 2025 maqi <maqi@uniontech.com> - 1.1.1-9
+- add support sw_64
+
+* Tue May 14 2024 wangshuo <wangshuo@kylinos.cn> - 1.1.1-8
+- Resolve compilation errors for loongarch64
+
+* Fri Jun 30 2023 zhangxiang <zhangxiang@iscas.ac.cn> - 1.1.1-7
+- add riscv64 support
+
+* Wed Dec 14 2022 doupengda <doupengda@loongson.cn> - 1.1.1-6
+- add loongarch64 support
+
+* Wed Aug 04 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.1.1-5
+- DESC: delete BuildRequires gdb
+
 * Mon Jun 28 2021 wulei <wulei80@huawei.com> - 1.1.1-4
 - fix missing gcc