Show sysname instead of the code

5 files changed, 567 insertions, 2 deletions

diff --git a/src/arch/linux/mod.rs b/src/arch/linux/mod.rs
new file mode 100644
index 0000000..2a99bf5
--- /dev/null
+++ b/src/arch/linux/mod.rs
@@ -0,0 +1 @@
+pub mod x86_64;
diff --git a/src/arch/linux/x86_64.rs b/src/arch/linux/x86_64.rs
new file mode 100644
index 0000000..0d378ca
--- /dev/null
+++ b/src/arch/linux/x86_64.rs
@@ -0,0 +1,559 @@
+/// Sys call table as shown at https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md#x86_64-64_bit
+/// and https://github.com/torvalds/linux/blob/master/arch/x86/entry/syscalls/syscall_64.tbl
+pub const TABLE: [&str; 550] = [
+    "read",
+    "write",
+    "open",
+    "close",
+    "stat",
+    "fstat",
+    "lstat",
+    "poll",
+    "lseek",
+    "mmap",
+    "mprotect",
+    "munmap",
+    "brk",
+    "rt_sigaction",
+    "rt_sigprocmask",
+    "rt_sigreturn",
+    "ioctl",
+    "pread64",
+    "pwrite64",
+    "readv",
+    "writev",
+    "access",
+    "pipe",
+    "select",
+    "sched_yield",
+    "mremap",
+    "msync",
+    "mincore",
+    "madvise",
+    "shmget",
+    "shmat",
+    "shmctl",
+    "dup",
+    "dup2",
+    "pause",
+    "nanosleep",
+    "getitimer",
+    "alarm",
+    "setitimer",
+    "getpid",
+    "sendfile",
+    "socket",
+    "connect",
+    "accept",
+    "sendto",
+    "recvfrom",
+    "sendmsg",
+    "recvmsg",
+    "shutdown",
+    "bind",
+    "listen",
+    "getsockname",
+    "getpeername",
+    "socketpair",
+    "setsockopt",
+    "getsockopt",
+    "clone",
+    "fork",
+    "vfork",
+    "execve",
+    "exit",
+    "wait4",
+    "kill",
+    "uname",
+    "semget",
+    "semop",
+    "semctl",
+    "shmdt",
+    "msgget",
+    "msgsnd",
+    "msgrcv",
+    "msgctl",
+    "fcntl",
+    "flock",
+    "fsync",
+    "fdatasync",
+    "truncate",
+    "ftruncate",
+    "getdents",
+    "getcwd",
+    "chdir",
+    "fchdir",
+    "rename",
+    "mkdir",
+    "rmdir",
+    "creat",
+    "link",
+    "unlink",
+    "symlink",
+    "readlink",
+    "chmod",
+    "fchmod",
+    "chown",
+    "fchown",
+    "lchown",
+    "umask",
+    "gettimeofday",
+    "getrlimit",
+    "getrusage",
+    "sysinfo",
+    "times",
+    "ptrace",
+    "getuid",
+    "syslog",
+    "getgid",
+    "setuid",
+    "setgid",
+    "geteuid",
+    "getegid",
+    "setpgid",
+    "getppid",
+    "getpgrp",
+    "setsid",
+    "setreuid",
+    "setregid",
+    "getgroups",
+    "setgroups",
+    "setresuid",
+    "getresuid",
+    "setresgid",
+    "getresgid",
+    "getpgid",
+    "setfsuid",
+    "setfsgid",
+    "getsid",
+    "capget",
+    "capset",
+    "rt_sigpending",
+    "rt_sigtimedwait",
+    "rt_sigqueueinfo",
+    "rt_sigsuspend",
+    "sigaltstack",
+    "utime",
+    "mknod",
+    "uselib",
+    "personality",
+    "ustat",
+    "statfs",
+    "fstatfs",
+    "sysfs",
+    "getpriority",
+    "setpriority",
+    "sched_setparam",
+    "sched_getparam",
+    "sched_setscheduler",
+    "sched_getscheduler",
+    "sched_get_priority_max",
+    "sched_get_priority_min",
+    "sched_rr_get_interval",
+    "mlock",
+    "munlock",
+    "mlockall",
+    "munlockall",
+    "vhangup",
+    "modify_ldt",
+    "pivot_root",
+    "_sysctl",
+    "prctl",
+    "arch_prctl",
+    "adjtimex",
+    "setrlimit",
+    "chroot",
+    "sync",
+    "acct",
+    "settimeofday",
+    "mount",
+    "umount2",
+    "swapon",
+    "swapoff",
+    "reboot",
+    "sethostname",
+    "setdomainname",
+    "iopl",
+    "ioperm",
+    "create_module",
+    "init_module",
+    "delete_module",
+    "get_kernel_syms",
+    "query_module",
+    "quotactl",
+    "nfsservctl",
+    "getpmsg",
+    "putpmsg",
+    "afs_syscall",
+    "tuxcall",
+    "security",
+    "gettid",
+    "readahead",
+    "setxattr",
+    "lsetxattr",
+    "fsetxattr",
+    "getxattr",
+    "lgetxattr",
+    "fgetxattr",
+    "listxattr",
+    "llistxattr",
+    "flistxattr",
+    "removexattr",
+    "lremovexattr",
+    "fremovexattr",
+    "tkill",
+    "time",
+    "futex",
+    "sched_setaffinity",
+    "sched_getaffinity",
+    "set_thread_area",
+    "io_setup",
+    "io_destroy",
+    "io_getevents",
+    "io_submit",
+    "io_cancel",
+    "get_thread_area",
+    "lookup_dcookie",
+    "epoll_create",
+    "epoll_ctl_old",
+    "epoll_wait_old",
+    "remap_file_pages",
+    "getdents64",
+    "set_tid_address",
+    "restart_syscall",
+    "semtimedop",
+    "fadvise64",
+    "timer_create",
+    "timer_settime",
+    "timer_gettime",
+    "timer_getoverrun",
+    "timer_delete",
+    "clock_settime",
+    "clock_gettime",
+    "clock_getres",
+    "clock_nanosleep",
+    "exit_group",
+    "epoll_wait",
+    "epoll_ctl",
+    "tgkill",
+    "utimes",
+    "vserver",
+    "mbind",
+    "set_mempolicy",
+    "get_mempolicy",
+    "mq_open",
+    "mq_unlink",
+    "mq_timedsend",
+    "mq_timedreceive",
+    "mq_notify",
+    "mq_getsetattr",
+    "kexec_load",
+    "waitid",
+    "add_key",
+    "request_key",
+    "keyctl",
+    "ioprio_set",
+    "ioprio_get",
+    "inotify_init",
+    "inotify_add_watch",
+    "inotify_rm_watch",
+    "migrate_pages",
+    "openat",
+    "mkdirat",
+    "mknodat",
+    "fchownat",
+    "futimesat",
+    "newfstatat",
+    "unlinkat",
+    "renameat",
+    "linkat",
+    "symlinkat",
+    "readlinkat",
+    "fchmodat",
+    "faccessat",
+    "pselect6",
+    "ppoll",
+    "unshare",
+    "set_robust_list",
+    "get_robust_list",
+    "splice",
+    "tee",
+    "sync_file_range",
+    "vmsplice",
+    "move_pages",
+    "utimensat",
+    "epoll_pwait",
+    "signalfd",
+    "timerfd_create",
+    "eventfd",
+    "fallocate",
+    "timerfd_settime",
+    "timerfd_gettime",
+    "accept4",
+    "signalfd4",
+    "eventfd2",
+    "epoll_create1",
+    "dup3",
+    "pipe2",
+    "inotify_init1",
+    "preadv",
+    "pwritev",
+    "rt_tgsigqueueinfo",
+    "perf_event_open",
+    "recvmmsg",
+    "fanotify_init",
+    "fanotify_mark",
+    "prlimit64",
+    "name_to_handle_at",
+    "open_by_handle_at",
+    "clock_adjtime",
+    "syncfs",
+    "sendmmsg",
+    "setns",
+    "getcpu",
+    "process_vm_readv",
+    "process_vm_writev",
+    "kcmp",
+    "finit_module",
+    "sched_setattr",
+    "sched_getattr",
+    "renameat2",
+    "seccomp",
+    "getrandom",
+    "memfd_create",
+    "kexec_file_load",
+    "bpf",
+    "execveat",
+    "userfaultfd",
+    "membarrier",
+    "mlock2",
+    "copy_file_range",
+    "preadv2",
+    "pwritev2",
+    "pkey_mprotect",
+    "pkey_alloc",
+    "pkey_free",
+    "statx",
+    "io_pgetevents",
+    "rseq",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "pidfd_send_signal",
+    "io_uring_setup",
+    "io_uring_enter",
+    "io_uring_register",
+    "open_tree",
+    "move_mount",
+    "fsopen",
+    "fsconfig",
+    "fsmount",
+    "fspick",
+    "pidfd_open",
+    "clone3",
+    "close_range",
+    "openat2",
+    "pidfd_getfd",
+    "faccessat2",
+    "process_madvise",
+    "epoll_pwait2",
+    "mount_setattr",
+    "quotactl_fd",
+    "landlock_create_ruleset",
+    "landlock_add_rule",
+    "landlock_restrict_self",
+    "memfd_secret",
+    "process_mrelease",
+    "futex_waitv",
+    "set_mempolicy_home_node",
+    "cachestat",
+    "fchmodat2",
+    "map_shadow_stack",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "",
+    "rt_sigaction",
+    "rt_sigreturn",
+    "ioctl",
+    "readv",
+    "writev",
+    "recvfrom",
+    "sendmsg",
+    "recvmsg",
+    "execve",
+    "ptrace",
+    "rt_sigpending",
+    "rt_sigtimedwait",
+    "rt_sigqueueinfo",
+    "sigaltstack",
+    "timer_create",
+    "mq_notify",
+    "kexec_load",
+    "waitid",
+    "set_robust_list",
+    "get_robust_list",
+    "vmsplice",
+    "move_pages",
+    "preadv",
+    "pwritev",
+    "rt_tgsigqueueinfo",
+    "recvmmsg",
+    "sendmmsg",
+    "process_vm_readv",
+    "process_vm_writev",
+    "setsockopt",
+    "getsockopt",
+    "io_setup",
+    "io_submit",
+    "execveat",
+    "preadv2",
+    "pwritev2",
+];
+
+/// Returns the name for a `rax` register
+pub fn syscall_name(rax: u64) -> &'static str {
+    TABLE[rax as usize]
+}
diff --git a/src/arch/mod.rs b/src/arch/mod.rs
new file mode 100644
index 0000000..057cec9
--- /dev/null
+++ b/src/arch/mod.rs
@@ -0,0 +1 @@
+pub mod linux;
diff --git a/src/main.rs b/src/main.rs
index 4452bf7..f03c271 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,4 @@
+mod arch;
 mod cli;
 mod registers;
 mod trace;
diff --git a/src/registers.rs b/src/registers.rs
index 0fc4296..f31e46d 100644
--- a/src/registers.rs
+++ b/src/registers.rs
@@ -6,6 +6,9 @@ use ratatui::{
     style::Modifier,
 };
 
+#[cfg(all(target_arch = "x86_64", target_os = "linux"))]
+use crate::arch::linux::x86_64::syscall_name;
+
 /// Struct used to manipulate registers data from https://docs.rs/libc/0.2.147/libc/struct.user_regs_struct.html
 #[derive(Debug)]
 pub struct RegistersData {
@@ -40,7 +43,7 @@ impl RegistersData {
         format!(
             "[{}]: {}({:x}, {:x}, {:x}, ...) = {:x}",
             self.date(),
-            self.orig_rax.bold(),
+            syscall_name(self.orig_rax).bold(),
             self.rdi,
             self.rsi,
             self.rdx,
@@ -53,7 +56,7 @@ impl RegistersData {
         Line::from(vec![
             Span::raw(format!("[{}]: ", self.date())),
             Span::styled(
-                format!("{}", self.orig_rax),
+                format!("{}", syscall_name(self.orig_rax)),
                 Style::default().add_modifier(Modifier::BOLD),
             ),
             Span::raw(format!(