From 5e31abdf71821ee0b43ee64f95b3ee7d161835b5 Mon Sep 17 00:00:00 2001 From: Hui Zhu Date: Sun, 24 May 2009 04:42:51 +0000 Subject: [PATCH] * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*, I386_LINUX_RECORD_IOCTL_*, I386_LINUX_RECORD_FCNTL_*) Removed. (i386_linux_init_abi): Change size of record from macros to numbers. * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char. * linux-record.c (record_linux_system_call): Ditto. * linux-record.h (linux_record_tdep): Ditto. --- gdb/ChangeLog | 14 ++ gdb/i386-linux-tdep.c | 461 +++++++++++++----------------------------- gdb/linux-record.c | 3 +- gdb/linux-record.h | 1 - 4 files changed, 158 insertions(+), 321 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index bcc9ab115d..786d1b07df 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,17 @@ +2009-05-24 Hui Zhu + + * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*, + I386_LINUX_RECORD_IOCTL_*, + I386_LINUX_RECORD_FCNTL_*) Removed. + (i386_linux_init_abi): Change size of record from macros to + numbers. + +2009-05-24 Hui Zhu + + * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char. + * linux-record.c (record_linux_system_call): Ditto. + * linux-record.h (linux_record_tdep): Ditto. + 2009-05-23 Jan Kratochvil Replace the savestring calls by xstrdup calls where possible. diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c index 163b03607d..e4c56f995d 100644 --- a/gdb/i386-linux-tdep.c +++ b/gdb/i386-linux-tdep.c @@ -447,153 +447,6 @@ static int i386_linux_sc_reg_offset[] = 0 * 4 /* %gs */ }; -/* These macros are the size of the type that will be used in a system - call. The values of these macros were obtained from Linux Kernel - source. */ -#define I386_LINUX_RECORD_SIZE__old_kernel_stat 32 -#define I386_LINUX_RECORD_SIZE_tms 16 -#define I386_LINUX_RECORD_SIZE_loff_t 8 -#define I386_LINUX_RECORD_SIZE_flock 16 -#define I386_LINUX_RECORD_SIZE_oldold_utsname 45 -#define I386_LINUX_RECORD_SIZE_ustat 20 -#define I386_LINUX_RECORD_SIZE_old_sigaction 140 -#define I386_LINUX_RECORD_SIZE_old_sigset_t 128 -#define I386_LINUX_RECORD_SIZE_rlimit 8 -#define I386_LINUX_RECORD_SIZE_rusage 72 -#define I386_LINUX_RECORD_SIZE_timeval 8 -#define I386_LINUX_RECORD_SIZE_timezone 8 -#define I386_LINUX_RECORD_SIZE_old_gid_t 2 -#define I386_LINUX_RECORD_SIZE_old_uid_t 2 -#define I386_LINUX_RECORD_SIZE_fd_set 128 -#define I386_LINUX_RECORD_SIZE_dirent 268 -#define I386_LINUX_RECORD_SIZE_dirent64 276 -#define I386_LINUX_RECORD_SIZE_statfs 64 -#define I386_LINUX_RECORD_SIZE_statfs64 84 -#define I386_LINUX_RECORD_SIZE_sockaddr 16 -#define I386_LINUX_RECORD_SIZE_int 4 -#define I386_LINUX_RECORD_SIZE_long 4 -#define I386_LINUX_RECORD_SIZE_ulong 4 -#define I386_LINUX_RECORD_SIZE_msghdr 28 -#define I386_LINUX_RECORD_SIZE_itimerval 16 -#define I386_LINUX_RECORD_SIZE_stat 88 -#define I386_LINUX_RECORD_SIZE_old_utsname 325 -#define I386_LINUX_RECORD_SIZE_sysinfo 64 -#define I386_LINUX_RECORD_SIZE_msqid_ds 88 -#define I386_LINUX_RECORD_SIZE_shmid_ds 84 -#define I386_LINUX_RECORD_SIZE_new_utsname 390 -#define I386_LINUX_RECORD_SIZE_timex 128 -#define I386_LINUX_RECORD_SIZE_mem_dqinfo 24 -#define I386_LINUX_RECORD_SIZE_if_dqblk 68 -#define I386_LINUX_RECORD_SIZE_fs_quota_stat 68 -#define I386_LINUX_RECORD_SIZE_timespec 8 -#define I386_LINUX_RECORD_SIZE_pollfd 8 -#define I386_LINUX_RECORD_SIZE_NFS_FHSIZE 32 -#define I386_LINUX_RECORD_SIZE_knfsd_fh 132 -#define I386_LINUX_RECORD_SIZE_TASK_COMM_LEN 16 -#define I386_LINUX_RECORD_SIZE_sigaction 140 -#define I386_LINUX_RECORD_SIZE_sigset_t 8 -#define I386_LINUX_RECORD_SIZE_siginfo_t 128 -#define I386_LINUX_RECORD_SIZE_cap_user_data_t 12 -#define I386_LINUX_RECORD_SIZE_stack_t 12 -#define I386_LINUX_RECORD_SIZE_off_t I386_LINUX_RECORD_SIZE_long -#define I386_LINUX_RECORD_SIZE_stat64 96 -#define I386_LINUX_RECORD_SIZE_gid_t 2 -#define I386_LINUX_RECORD_SIZE_uid_t 2 -#define I386_LINUX_RECORD_SIZE_PAGE_SIZE 4096 -#define I386_LINUX_RECORD_SIZE_flock64 24 -#define I386_LINUX_RECORD_SIZE_user_desc 16 -#define I386_LINUX_RECORD_SIZE_io_event 32 -#define I386_LINUX_RECORD_SIZE_iocb 64 -#define I386_LINUX_RECORD_SIZE_epoll_event 12 -#define I386_LINUX_RECORD_SIZE_itimerspec (I386_LINUX_RECORD_SIZE_timespec * 2) -#define I386_LINUX_RECORD_SIZE_mq_attr 32 -#define I386_LINUX_RECORD_SIZE_siginfo 128 -#define I386_LINUX_RECORD_SIZE_termios 36 -#define I386_LINUX_RECORD_SIZE_termios2 44 -#define I386_LINUX_RECORD_SIZE_pid_t 4 -#define I386_LINUX_RECORD_SIZE_winsize 8 -#define I386_LINUX_RECORD_SIZE_char 8 -#define I386_LINUX_RECORD_SIZE_serial_struct 60 -#define I386_LINUX_RECORD_SIZE_serial_icounter_struct 80 -#define I386_LINUX_RECORD_SIZE_hayes_esp_config 12 - -/* These macros are the values of the second argument of system call - "sys_ioctl". The values of these macros were obtained from Linux - Kernel source. */ -#define I386_LINUX_RECORD_IOCTL_TCGETS 0x5401 -#define I386_LINUX_RECORD_IOCTL_TCSETS 0x5402 -#define I386_LINUX_RECORD_IOCTL_TCSETSW 0x5403 -#define I386_LINUX_RECORD_IOCTL_TCSETSF 0x5404 -#define I386_LINUX_RECORD_IOCTL_TCGETA 0x5405 -#define I386_LINUX_RECORD_IOCTL_TCSETA 0x5406 -#define I386_LINUX_RECORD_IOCTL_TCSETAW 0x5407 -#define I386_LINUX_RECORD_IOCTL_TCSETAF 0x5408 -#define I386_LINUX_RECORD_IOCTL_TCSBRK 0x5409 -#define I386_LINUX_RECORD_IOCTL_TCXONC 0x540A -#define I386_LINUX_RECORD_IOCTL_TCFLSH 0x540B -#define I386_LINUX_RECORD_IOCTL_TIOCEXCL 0x540C -#define I386_LINUX_RECORD_IOCTL_TIOCNXCL 0x540D -#define I386_LINUX_RECORD_IOCTL_TIOCSCTTY 0x540E -#define I386_LINUX_RECORD_IOCTL_TIOCGPGRP 0x540F -#define I386_LINUX_RECORD_IOCTL_TIOCSPGRP 0x5410 -#define I386_LINUX_RECORD_IOCTL_TIOCOUTQ 0x5411 -#define I386_LINUX_RECORD_IOCTL_TIOCSTI 0x5412 -#define I386_LINUX_RECORD_IOCTL_TIOCGWINSZ 0x5413 -#define I386_LINUX_RECORD_IOCTL_TIOCSWINSZ 0x5414 -#define I386_LINUX_RECORD_IOCTL_TIOCMGET 0x5415 -#define I386_LINUX_RECORD_IOCTL_TIOCMBIS 0x5416 -#define I386_LINUX_RECORD_IOCTL_TIOCMBIC 0x5417 -#define I386_LINUX_RECORD_IOCTL_TIOCMSET 0x5418 -#define I386_LINUX_RECORD_IOCTL_TIOCGSOFTCAR 0x5419 -#define I386_LINUX_RECORD_IOCTL_TIOCSSOFTCAR 0x541A -#define I386_LINUX_RECORD_IOCTL_FIONREAD 0x541B -#define I386_LINUX_RECORD_IOCTL_TIOCINQ I386_LINUX_RECORD_IOCTL_FIONREAD -#define I386_LINUX_RECORD_IOCTL_TIOCLINUX 0x541C -#define I386_LINUX_RECORD_IOCTL_TIOCCONS 0x541D -#define I386_LINUX_RECORD_IOCTL_TIOCGSERIAL 0x541E -#define I386_LINUX_RECORD_IOCTL_TIOCSSERIAL 0x541F -#define I386_LINUX_RECORD_IOCTL_TIOCPKT 0x5420 -#define I386_LINUX_RECORD_IOCTL_FIONBIO 0x5421 -#define I386_LINUX_RECORD_IOCTL_TIOCNOTTY 0x5422 -#define I386_LINUX_RECORD_IOCTL_TIOCSETD 0x5423 -#define I386_LINUX_RECORD_IOCTL_TIOCGETD 0x5424 -#define I386_LINUX_RECORD_IOCTL_TCSBRKP 0x5425 -#define I386_LINUX_RECORD_IOCTL_TIOCTTYGSTRUCT 0x5426 -#define I386_LINUX_RECORD_IOCTL_TIOCSBRK 0x5427 -#define I386_LINUX_RECORD_IOCTL_TIOCCBRK 0x5428 -#define I386_LINUX_RECORD_IOCTL_TIOCGSID 0x5429 -#define I386_LINUX_RECORD_IOCTL_TCGETS2 0x802c542a -#define I386_LINUX_RECORD_IOCTL_TCSETS2 0x402c542b -#define I386_LINUX_RECORD_IOCTL_TCSETSW2 0x402c542c -#define I386_LINUX_RECORD_IOCTL_TCSETSF2 0x402c542d -#define I386_LINUX_RECORD_IOCTL_TIOCGPTN 0x80045430 -#define I386_LINUX_RECORD_IOCTL_TIOCSPTLCK 0x40045431 -#define I386_LINUX_RECORD_IOCTL_FIONCLEX 0x5450 -#define I386_LINUX_RECORD_IOCTL_FIOCLEX 0x5451 -#define I386_LINUX_RECORD_IOCTL_FIOASYNC 0x5452 -#define I386_LINUX_RECORD_IOCTL_TIOCSERCONFIG 0x5453 -#define I386_LINUX_RECORD_IOCTL_TIOCSERGWILD 0x5454 -#define I386_LINUX_RECORD_IOCTL_TIOCSERSWILD 0x5455 -#define I386_LINUX_RECORD_IOCTL_TIOCGLCKTRMIOS 0x5456 -#define I386_LINUX_RECORD_IOCTL_TIOCSLCKTRMIOS 0x5457 -#define I386_LINUX_RECORD_IOCTL_TIOCSERGSTRUCT 0x5458 -#define I386_LINUX_RECORD_IOCTL_TIOCSERGETLSR 0x5459 -#define I386_LINUX_RECORD_IOCTL_TIOCSERGETMULTI 0x545A -#define I386_LINUX_RECORD_IOCTL_TIOCSERSETMULTI 0x545B -#define I386_LINUX_RECORD_IOCTL_TIOCMIWAIT 0x545C -#define I386_LINUX_RECORD_IOCTL_TIOCGICOUNT 0x545D -#define I386_LINUX_RECORD_IOCTL_TIOCGHAYESESP 0x545E -#define I386_LINUX_RECORD_IOCTL_TIOCSHAYESESP 0x545F -#define I386_LINUX_RECORD_IOCTL_FIOQSIZE 0x5460 - -/* The values of the second argument of system call "sys_fcntl" - and "sys_fcntl64". The values of these macros were obtained from - Linux Kernel source. */ -#define I386_LINUX_RECORD_FCNTL_F_GETLK 5 -#define I386_LINUX_RECORD_FCNTL_F_GETLK64 12 -#define I386_LINUX_RECORD_FCNTL_F_SETLK64 13 -#define I386_LINUX_RECORD_FCNTL_F_SETLKW64 14 - static void i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) { @@ -624,178 +477,148 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) set_gdbarch_process_record (gdbarch, i386_process_record); /* Initialize the i386_linux_record_tdep. */ - i386_linux_record_tdep.size__old_kernel_stat = - I386_LINUX_RECORD_SIZE__old_kernel_stat; - i386_linux_record_tdep.size_tms = I386_LINUX_RECORD_SIZE_tms; - i386_linux_record_tdep.size_loff_t = I386_LINUX_RECORD_SIZE_loff_t; - i386_linux_record_tdep.size_flock = I386_LINUX_RECORD_SIZE_flock; - i386_linux_record_tdep.size_oldold_utsname = - I386_LINUX_RECORD_SIZE_oldold_utsname; - i386_linux_record_tdep.size_ustat = I386_LINUX_RECORD_SIZE_ustat; - i386_linux_record_tdep.size_old_sigaction = - I386_LINUX_RECORD_SIZE_old_sigaction; - i386_linux_record_tdep.size_old_sigset_t = - I386_LINUX_RECORD_SIZE_old_sigset_t; - i386_linux_record_tdep.size_rlimit = I386_LINUX_RECORD_SIZE_rlimit; - i386_linux_record_tdep.size_rusage = I386_LINUX_RECORD_SIZE_rusage; - i386_linux_record_tdep.size_timeval = I386_LINUX_RECORD_SIZE_timeval; - i386_linux_record_tdep.size_timezone = I386_LINUX_RECORD_SIZE_timezone; - i386_linux_record_tdep.size_old_gid_t = I386_LINUX_RECORD_SIZE_old_gid_t; - i386_linux_record_tdep.size_old_uid_t = I386_LINUX_RECORD_SIZE_old_uid_t; - i386_linux_record_tdep.size_fd_set = I386_LINUX_RECORD_SIZE_fd_set; - i386_linux_record_tdep.size_dirent = I386_LINUX_RECORD_SIZE_dirent; - i386_linux_record_tdep.size_dirent64 = I386_LINUX_RECORD_SIZE_dirent64; - i386_linux_record_tdep.size_statfs = I386_LINUX_RECORD_SIZE_statfs; - i386_linux_record_tdep.size_statfs64 = I386_LINUX_RECORD_SIZE_statfs64; - i386_linux_record_tdep.size_sockaddr = I386_LINUX_RECORD_SIZE_sockaddr; - i386_linux_record_tdep.size_int = I386_LINUX_RECORD_SIZE_int; - i386_linux_record_tdep.size_long = I386_LINUX_RECORD_SIZE_long; - i386_linux_record_tdep.size_ulong = I386_LINUX_RECORD_SIZE_ulong; - i386_linux_record_tdep.size_msghdr = I386_LINUX_RECORD_SIZE_msghdr; - i386_linux_record_tdep.size_itimerval = I386_LINUX_RECORD_SIZE_itimerval; - i386_linux_record_tdep.size_stat = I386_LINUX_RECORD_SIZE_stat; - i386_linux_record_tdep.size_old_utsname = - I386_LINUX_RECORD_SIZE_old_utsname; - i386_linux_record_tdep.size_sysinfo = I386_LINUX_RECORD_SIZE_sysinfo; - i386_linux_record_tdep.size_msqid_ds = I386_LINUX_RECORD_SIZE_msqid_ds; - i386_linux_record_tdep.size_shmid_ds = I386_LINUX_RECORD_SIZE_shmid_ds; - i386_linux_record_tdep.size_new_utsname = - I386_LINUX_RECORD_SIZE_new_utsname; - i386_linux_record_tdep.size_timex = I386_LINUX_RECORD_SIZE_timex; - i386_linux_record_tdep.size_mem_dqinfo = I386_LINUX_RECORD_SIZE_mem_dqinfo; - i386_linux_record_tdep.size_if_dqblk = I386_LINUX_RECORD_SIZE_if_dqblk; - i386_linux_record_tdep.size_fs_quota_stat = - I386_LINUX_RECORD_SIZE_fs_quota_stat; - i386_linux_record_tdep.size_timespec = I386_LINUX_RECORD_SIZE_timespec; - i386_linux_record_tdep.size_pollfd = I386_LINUX_RECORD_SIZE_pollfd; - i386_linux_record_tdep.size_NFS_FHSIZE = I386_LINUX_RECORD_SIZE_NFS_FHSIZE; - i386_linux_record_tdep.size_knfsd_fh = I386_LINUX_RECORD_SIZE_knfsd_fh; - i386_linux_record_tdep.size_TASK_COMM_LEN = - I386_LINUX_RECORD_SIZE_TASK_COMM_LEN; - i386_linux_record_tdep.size_sigaction = I386_LINUX_RECORD_SIZE_sigaction; - i386_linux_record_tdep.size_sigset_t = I386_LINUX_RECORD_SIZE_sigset_t; - i386_linux_record_tdep.size_siginfo_t = I386_LINUX_RECORD_SIZE_siginfo_t; - i386_linux_record_tdep.size_cap_user_data_t = - I386_LINUX_RECORD_SIZE_cap_user_data_t; - i386_linux_record_tdep.size_stack_t = I386_LINUX_RECORD_SIZE_stack_t; - i386_linux_record_tdep.size_off_t = I386_LINUX_RECORD_SIZE_off_t; - i386_linux_record_tdep.size_stat64 = I386_LINUX_RECORD_SIZE_stat64; - i386_linux_record_tdep.size_gid_t = I386_LINUX_RECORD_SIZE_gid_t; - i386_linux_record_tdep.size_uid_t = I386_LINUX_RECORD_SIZE_uid_t; - i386_linux_record_tdep.size_PAGE_SIZE = I386_LINUX_RECORD_SIZE_PAGE_SIZE; - i386_linux_record_tdep.size_flock64 = I386_LINUX_RECORD_SIZE_flock64; - i386_linux_record_tdep.size_user_desc = I386_LINUX_RECORD_SIZE_user_desc; - i386_linux_record_tdep.size_io_event = I386_LINUX_RECORD_SIZE_io_event; - i386_linux_record_tdep.size_iocb = I386_LINUX_RECORD_SIZE_iocb; - i386_linux_record_tdep.size_epoll_event = - I386_LINUX_RECORD_SIZE_epoll_event; - i386_linux_record_tdep.size_itimerspec = I386_LINUX_RECORD_SIZE_itimerspec; - i386_linux_record_tdep.size_mq_attr = I386_LINUX_RECORD_SIZE_mq_attr; - i386_linux_record_tdep.size_siginfo = I386_LINUX_RECORD_SIZE_siginfo; - i386_linux_record_tdep.size_termios = I386_LINUX_RECORD_SIZE_termios; - i386_linux_record_tdep.size_termios2 = I386_LINUX_RECORD_SIZE_termios2; - i386_linux_record_tdep.size_pid_t = I386_LINUX_RECORD_SIZE_pid_t; - i386_linux_record_tdep.size_winsize = I386_LINUX_RECORD_SIZE_winsize; - i386_linux_record_tdep.size_char = I386_LINUX_RECORD_SIZE_char; - i386_linux_record_tdep.size_serial_struct = - I386_LINUX_RECORD_SIZE_serial_struct; - i386_linux_record_tdep.size_serial_icounter_struct = - I386_LINUX_RECORD_SIZE_serial_icounter_struct; - i386_linux_record_tdep.size_hayes_esp_config = - I386_LINUX_RECORD_SIZE_hayes_esp_config; - - i386_linux_record_tdep.ioctl_TCGETS = I386_LINUX_RECORD_IOCTL_TCGETS; - i386_linux_record_tdep.ioctl_TCSETS = I386_LINUX_RECORD_IOCTL_TCSETS; - i386_linux_record_tdep.ioctl_TCSETSW = I386_LINUX_RECORD_IOCTL_TCSETSW; - i386_linux_record_tdep.ioctl_TCSETSF = I386_LINUX_RECORD_IOCTL_TCSETSF; - i386_linux_record_tdep.ioctl_TCGETA = I386_LINUX_RECORD_IOCTL_TCGETA; - i386_linux_record_tdep.ioctl_TCSETA = I386_LINUX_RECORD_IOCTL_TCSETA; - i386_linux_record_tdep.ioctl_TCSETAW = I386_LINUX_RECORD_IOCTL_TCSETAW; - i386_linux_record_tdep.ioctl_TCSETAF = I386_LINUX_RECORD_IOCTL_TCSETAF; - i386_linux_record_tdep.ioctl_TCSBRK = I386_LINUX_RECORD_IOCTL_TCSBRK; - i386_linux_record_tdep.ioctl_TCXONC = I386_LINUX_RECORD_IOCTL_TCXONC; - i386_linux_record_tdep.ioctl_TCFLSH = I386_LINUX_RECORD_IOCTL_TCFLSH; - i386_linux_record_tdep.ioctl_TIOCEXCL = I386_LINUX_RECORD_IOCTL_TIOCEXCL; - i386_linux_record_tdep.ioctl_TIOCNXCL = I386_LINUX_RECORD_IOCTL_TIOCNXCL; - i386_linux_record_tdep.ioctl_TIOCSCTTY = I386_LINUX_RECORD_IOCTL_TIOCSCTTY; - i386_linux_record_tdep.ioctl_TIOCGPGRP = I386_LINUX_RECORD_IOCTL_TIOCGPGRP; - i386_linux_record_tdep.ioctl_TIOCSPGRP = I386_LINUX_RECORD_IOCTL_TIOCSPGRP; - i386_linux_record_tdep.ioctl_TIOCOUTQ = I386_LINUX_RECORD_IOCTL_TIOCOUTQ; - i386_linux_record_tdep.ioctl_TIOCSTI = I386_LINUX_RECORD_IOCTL_TIOCSTI; - i386_linux_record_tdep.ioctl_TIOCGWINSZ = - I386_LINUX_RECORD_IOCTL_TIOCGWINSZ; - i386_linux_record_tdep.ioctl_TIOCSWINSZ = - I386_LINUX_RECORD_IOCTL_TIOCSWINSZ; - i386_linux_record_tdep.ioctl_TIOCMGET = I386_LINUX_RECORD_IOCTL_TIOCMGET; - i386_linux_record_tdep.ioctl_TIOCMBIS = I386_LINUX_RECORD_IOCTL_TIOCMBIS; - i386_linux_record_tdep.ioctl_TIOCMBIC = I386_LINUX_RECORD_IOCTL_TIOCMBIC; - i386_linux_record_tdep.ioctl_TIOCMSET = I386_LINUX_RECORD_IOCTL_TIOCMSET; - i386_linux_record_tdep.ioctl_TIOCGSOFTCAR = - I386_LINUX_RECORD_IOCTL_TIOCGSOFTCAR; - i386_linux_record_tdep.ioctl_TIOCSSOFTCAR = - I386_LINUX_RECORD_IOCTL_TIOCSSOFTCAR; - i386_linux_record_tdep.ioctl_FIONREAD = I386_LINUX_RECORD_IOCTL_FIONREAD; - i386_linux_record_tdep.ioctl_TIOCINQ = I386_LINUX_RECORD_IOCTL_TIOCINQ; - i386_linux_record_tdep.ioctl_TIOCLINUX = I386_LINUX_RECORD_IOCTL_TIOCLINUX; - i386_linux_record_tdep.ioctl_TIOCCONS = I386_LINUX_RECORD_IOCTL_TIOCCONS; - i386_linux_record_tdep.ioctl_TIOCGSERIAL = - I386_LINUX_RECORD_IOCTL_TIOCGSERIAL; - i386_linux_record_tdep.ioctl_TIOCSSERIAL = - I386_LINUX_RECORD_IOCTL_TIOCSSERIAL; - i386_linux_record_tdep.ioctl_TIOCPKT = I386_LINUX_RECORD_IOCTL_TIOCPKT; - i386_linux_record_tdep.ioctl_FIONBIO = I386_LINUX_RECORD_IOCTL_FIONBIO; - i386_linux_record_tdep.ioctl_TIOCNOTTY = I386_LINUX_RECORD_IOCTL_TIOCNOTTY; - i386_linux_record_tdep.ioctl_TIOCSETD = I386_LINUX_RECORD_IOCTL_TIOCSETD; - i386_linux_record_tdep.ioctl_TIOCGETD = I386_LINUX_RECORD_IOCTL_TIOCGETD; - i386_linux_record_tdep.ioctl_TCSBRKP = I386_LINUX_RECORD_IOCTL_TCSBRKP; - i386_linux_record_tdep.ioctl_TIOCTTYGSTRUCT = - I386_LINUX_RECORD_IOCTL_TIOCTTYGSTRUCT; - i386_linux_record_tdep.ioctl_TIOCSBRK = I386_LINUX_RECORD_IOCTL_TIOCSBRK; - i386_linux_record_tdep.ioctl_TIOCCBRK = I386_LINUX_RECORD_IOCTL_TIOCCBRK; - i386_linux_record_tdep.ioctl_TIOCGSID = I386_LINUX_RECORD_IOCTL_TIOCGSID; - i386_linux_record_tdep.ioctl_TCGETS2 = I386_LINUX_RECORD_IOCTL_TCGETS2; - i386_linux_record_tdep.ioctl_TCSETS2 = I386_LINUX_RECORD_IOCTL_TCSETS2; - i386_linux_record_tdep.ioctl_TCSETSW2 = I386_LINUX_RECORD_IOCTL_TCSETSW2; - i386_linux_record_tdep.ioctl_TCSETSF2 = I386_LINUX_RECORD_IOCTL_TCSETSF2; - i386_linux_record_tdep.ioctl_TIOCGPTN = I386_LINUX_RECORD_IOCTL_TIOCGPTN; - i386_linux_record_tdep.ioctl_TIOCSPTLCK = - I386_LINUX_RECORD_IOCTL_TIOCSPTLCK; - i386_linux_record_tdep.ioctl_FIONCLEX = I386_LINUX_RECORD_IOCTL_FIONCLEX; - i386_linux_record_tdep.ioctl_FIOCLEX = I386_LINUX_RECORD_IOCTL_FIOCLEX; - i386_linux_record_tdep.ioctl_FIOASYNC = I386_LINUX_RECORD_IOCTL_FIOASYNC; - i386_linux_record_tdep.ioctl_TIOCSERCONFIG = - I386_LINUX_RECORD_IOCTL_TIOCSERCONFIG; - i386_linux_record_tdep.ioctl_TIOCSERGWILD = - I386_LINUX_RECORD_IOCTL_TIOCSERGWILD; - i386_linux_record_tdep.ioctl_TIOCSERSWILD = - I386_LINUX_RECORD_IOCTL_TIOCSERSWILD; - i386_linux_record_tdep.ioctl_TIOCGLCKTRMIOS = - I386_LINUX_RECORD_IOCTL_TIOCGLCKTRMIOS; - i386_linux_record_tdep.ioctl_TIOCSLCKTRMIOS = - I386_LINUX_RECORD_IOCTL_TIOCSLCKTRMIOS; - i386_linux_record_tdep.ioctl_TIOCSERGSTRUCT = - I386_LINUX_RECORD_IOCTL_TIOCSERGSTRUCT; - i386_linux_record_tdep.ioctl_TIOCSERGETLSR = - I386_LINUX_RECORD_IOCTL_TIOCSERGETLSR; - i386_linux_record_tdep.ioctl_TIOCSERGETMULTI = - I386_LINUX_RECORD_IOCTL_TIOCSERGETMULTI; - i386_linux_record_tdep.ioctl_TIOCSERSETMULTI = - I386_LINUX_RECORD_IOCTL_TIOCSERSETMULTI; - i386_linux_record_tdep.ioctl_TIOCMIWAIT = - I386_LINUX_RECORD_IOCTL_TIOCMIWAIT; - i386_linux_record_tdep.ioctl_TIOCGICOUNT = - I386_LINUX_RECORD_IOCTL_TIOCGICOUNT; - i386_linux_record_tdep.ioctl_TIOCGHAYESESP = - I386_LINUX_RECORD_IOCTL_TIOCGHAYESESP; - i386_linux_record_tdep.ioctl_TIOCSHAYESESP = - I386_LINUX_RECORD_IOCTL_TIOCSHAYESESP; - i386_linux_record_tdep.ioctl_FIOQSIZE = I386_LINUX_RECORD_IOCTL_FIOQSIZE; - - i386_linux_record_tdep.fcntl_F_GETLK = I386_LINUX_RECORD_FCNTL_F_GETLK; - i386_linux_record_tdep.fcntl_F_GETLK64 = I386_LINUX_RECORD_FCNTL_F_GETLK64; - i386_linux_record_tdep.fcntl_F_SETLK64 = I386_LINUX_RECORD_FCNTL_F_SETLK64; - i386_linux_record_tdep.fcntl_F_SETLKW64 = - I386_LINUX_RECORD_FCNTL_F_SETLKW64; + /* These values are the size of the type that will be used in a system + call. They are obtained from Linux Kernel source. */ + i386_linux_record_tdep.size__old_kernel_stat = 32; + i386_linux_record_tdep.size_tms = 16; + i386_linux_record_tdep.size_loff_t = 8; + i386_linux_record_tdep.size_flock = 16; + i386_linux_record_tdep.size_oldold_utsname = 45; + i386_linux_record_tdep.size_ustat = 20; + i386_linux_record_tdep.size_old_sigaction = 140; + i386_linux_record_tdep.size_old_sigset_t = 128; + i386_linux_record_tdep.size_rlimit = 8; + i386_linux_record_tdep.size_rusage = 72; + i386_linux_record_tdep.size_timeval = 8; + i386_linux_record_tdep.size_timezone = 8; + i386_linux_record_tdep.size_old_gid_t = 2; + i386_linux_record_tdep.size_old_uid_t = 2; + i386_linux_record_tdep.size_fd_set = 128; + i386_linux_record_tdep.size_dirent = 268; + i386_linux_record_tdep.size_dirent64 = 276; + i386_linux_record_tdep.size_statfs = 64; + i386_linux_record_tdep.size_statfs64 = 84; + i386_linux_record_tdep.size_sockaddr = 16; + i386_linux_record_tdep.size_int = 4; + i386_linux_record_tdep.size_long = 4; + i386_linux_record_tdep.size_ulong = 4; + i386_linux_record_tdep.size_msghdr = 28; + i386_linux_record_tdep.size_itimerval = 16; + i386_linux_record_tdep.size_stat = 88; + i386_linux_record_tdep.size_old_utsname = 325; + i386_linux_record_tdep.size_sysinfo = 64; + i386_linux_record_tdep.size_msqid_ds = 88; + i386_linux_record_tdep.size_shmid_ds = 84; + i386_linux_record_tdep.size_new_utsname = 390; + i386_linux_record_tdep.size_timex = 128; + i386_linux_record_tdep.size_mem_dqinfo = 24; + i386_linux_record_tdep.size_if_dqblk = 68; + i386_linux_record_tdep.size_fs_quota_stat = 68; + i386_linux_record_tdep.size_timespec = 8; + i386_linux_record_tdep.size_pollfd = 8; + i386_linux_record_tdep.size_NFS_FHSIZE = 32; + i386_linux_record_tdep.size_knfsd_fh = 132; + i386_linux_record_tdep.size_TASK_COMM_LEN = 16; + i386_linux_record_tdep.size_sigaction = 140; + i386_linux_record_tdep.size_sigset_t = 8; + i386_linux_record_tdep.size_siginfo_t = 128; + i386_linux_record_tdep.size_cap_user_data_t = 12; + i386_linux_record_tdep.size_stack_t = 12; + i386_linux_record_tdep.size_off_t = i386_linux_record_tdep.size_long; + i386_linux_record_tdep.size_stat64 = 96; + i386_linux_record_tdep.size_gid_t = 2; + i386_linux_record_tdep.size_uid_t = 2; + i386_linux_record_tdep.size_PAGE_SIZE = 4096; + i386_linux_record_tdep.size_flock64 = 24; + i386_linux_record_tdep.size_user_desc = 16; + i386_linux_record_tdep.size_io_event = 32; + i386_linux_record_tdep.size_iocb = 64; + i386_linux_record_tdep.size_epoll_event = 12; + i386_linux_record_tdep.size_itimerspec = i386_linux_record_tdep.size_timespec * 2; + i386_linux_record_tdep.size_mq_attr = 32; + i386_linux_record_tdep.size_siginfo = 128; + i386_linux_record_tdep.size_termios = 36; + i386_linux_record_tdep.size_termios2 = 44; + i386_linux_record_tdep.size_pid_t = 4; + i386_linux_record_tdep.size_winsize = 8; + i386_linux_record_tdep.size_serial_struct = 60; + i386_linux_record_tdep.size_serial_icounter_struct = 80; + i386_linux_record_tdep.size_hayes_esp_config = 12; + + /* These values are the second argument of system call "sys_ioctl". + They are obtained from Linux Kernel source. */ + i386_linux_record_tdep.ioctl_TCGETS = 0x5401; + i386_linux_record_tdep.ioctl_TCSETS = 0x5402; + i386_linux_record_tdep.ioctl_TCSETSW = 0x5403; + i386_linux_record_tdep.ioctl_TCSETSF = 0x5404; + i386_linux_record_tdep.ioctl_TCGETA = 0x5405; + i386_linux_record_tdep.ioctl_TCSETA = 0x5406; + i386_linux_record_tdep.ioctl_TCSETAW = 0x5407; + i386_linux_record_tdep.ioctl_TCSETAF = 0x5408; + i386_linux_record_tdep.ioctl_TCSBRK = 0x5409; + i386_linux_record_tdep.ioctl_TCXONC = 0x540A; + i386_linux_record_tdep.ioctl_TCFLSH = 0x540B; + i386_linux_record_tdep.ioctl_TIOCEXCL = 0x540C; + i386_linux_record_tdep.ioctl_TIOCNXCL = 0x540D; + i386_linux_record_tdep.ioctl_TIOCSCTTY = 0x540E; + i386_linux_record_tdep.ioctl_TIOCGPGRP = 0x540F; + i386_linux_record_tdep.ioctl_TIOCSPGRP = 0x5410; + i386_linux_record_tdep.ioctl_TIOCOUTQ = 0x5411; + i386_linux_record_tdep.ioctl_TIOCSTI = 0x5412; + i386_linux_record_tdep.ioctl_TIOCGWINSZ = 0x5413; + i386_linux_record_tdep.ioctl_TIOCSWINSZ = 0x5414; + i386_linux_record_tdep.ioctl_TIOCMGET = 0x5415; + i386_linux_record_tdep.ioctl_TIOCMBIS = 0x5416; + i386_linux_record_tdep.ioctl_TIOCMBIC = 0x5417; + i386_linux_record_tdep.ioctl_TIOCMSET = 0x5418; + i386_linux_record_tdep.ioctl_TIOCGSOFTCAR = 0x5419; + i386_linux_record_tdep.ioctl_TIOCSSOFTCAR = 0x541A; + i386_linux_record_tdep.ioctl_FIONREAD = 0x541B; + i386_linux_record_tdep.ioctl_TIOCINQ = i386_linux_record_tdep.ioctl_FIONREAD; + i386_linux_record_tdep.ioctl_TIOCLINUX = 0x541C; + i386_linux_record_tdep.ioctl_TIOCCONS = 0x541D; + i386_linux_record_tdep.ioctl_TIOCGSERIAL = 0x541E; + i386_linux_record_tdep.ioctl_TIOCSSERIAL = 0x541F; + i386_linux_record_tdep.ioctl_TIOCPKT = 0x5420; + i386_linux_record_tdep.ioctl_FIONBIO = 0x5421; + i386_linux_record_tdep.ioctl_TIOCNOTTY = 0x5422; + i386_linux_record_tdep.ioctl_TIOCSETD = 0x5423; + i386_linux_record_tdep.ioctl_TIOCGETD = 0x5424; + i386_linux_record_tdep.ioctl_TCSBRKP = 0x5425; + i386_linux_record_tdep.ioctl_TIOCTTYGSTRUCT = 0x5426; + i386_linux_record_tdep.ioctl_TIOCSBRK = 0x5427; + i386_linux_record_tdep.ioctl_TIOCCBRK = 0x5428; + i386_linux_record_tdep.ioctl_TIOCGSID = 0x5429; + i386_linux_record_tdep.ioctl_TCGETS2 = 0x802c542a; + i386_linux_record_tdep.ioctl_TCSETS2 = 0x402c542b; + i386_linux_record_tdep.ioctl_TCSETSW2 = 0x402c542c; + i386_linux_record_tdep.ioctl_TCSETSF2 = 0x402c542d; + i386_linux_record_tdep.ioctl_TIOCGPTN = 0x80045430; + i386_linux_record_tdep.ioctl_TIOCSPTLCK = 0x40045431; + i386_linux_record_tdep.ioctl_FIONCLEX = 0x5450; + i386_linux_record_tdep.ioctl_FIOCLEX = 0x5451; + i386_linux_record_tdep.ioctl_FIOASYNC = 0x5452; + i386_linux_record_tdep.ioctl_TIOCSERCONFIG = 0x5453; + i386_linux_record_tdep.ioctl_TIOCSERGWILD = 0x5454; + i386_linux_record_tdep.ioctl_TIOCSERSWILD = 0x5455; + i386_linux_record_tdep.ioctl_TIOCGLCKTRMIOS = 0x5456; + i386_linux_record_tdep.ioctl_TIOCSLCKTRMIOS = 0x5457; + i386_linux_record_tdep.ioctl_TIOCSERGSTRUCT = 0x5458; + i386_linux_record_tdep.ioctl_TIOCSERGETLSR = 0x5459; + i386_linux_record_tdep.ioctl_TIOCSERGETMULTI = 0x545A; + i386_linux_record_tdep.ioctl_TIOCSERSETMULTI = 0x545B; + i386_linux_record_tdep.ioctl_TIOCMIWAIT = 0x545C; + i386_linux_record_tdep.ioctl_TIOCGICOUNT = 0x545D; + i386_linux_record_tdep.ioctl_TIOCGHAYESESP = 0x545E; + i386_linux_record_tdep.ioctl_TIOCSHAYESESP = 0x545F; + i386_linux_record_tdep.ioctl_FIOQSIZE = 0x5460; + + /* These values are the second argument of system call "sys_fcntl" + and "sys_fcntl64". They are obtained from Linux Kernel source. */ + i386_linux_record_tdep.fcntl_F_GETLK = 5; + i386_linux_record_tdep.fcntl_F_GETLK64 = 12; + i386_linux_record_tdep.fcntl_F_SETLK64 = 13; + i386_linux_record_tdep.fcntl_F_SETLKW64 = 14; i386_linux_record_tdep.arg1 = I386_EBX_REGNUM; i386_linux_record_tdep.arg2 = I386_ECX_REGNUM; diff --git a/gdb/linux-record.c b/gdb/linux-record.c index d0898ffe5e..04ae26aced 100644 --- a/gdb/linux-record.c +++ b/gdb/linux-record.c @@ -345,7 +345,8 @@ record_linux_system_call (int num, struct regcache *regcache, { regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); - if (record_arch_list_add_mem (tmpu32, tdep->size_char)) + /* This syscall affect a char size memory. */ + if (record_arch_list_add_mem (tmpu32, 1)) return -1; } else if (tmpu32 == tdep->ioctl_TIOCGSERIAL) diff --git a/gdb/linux-record.h b/gdb/linux-record.h index 52846a3b64..cf4983aafb 100644 --- a/gdb/linux-record.h +++ b/gdb/linux-record.h @@ -86,7 +86,6 @@ struct linux_record_tdep int size_termios2; int size_pid_t; int size_winsize; - int size_char; int size_serial_struct; int size_serial_icounter_struct; int size_hayes_esp_config; -- 2.34.1