* [RFA] Submit process record and replay fourth time, 7/8
@ 2009-03-21 16:05 Hui Zhu
2009-03-21 16:23 ` Mark Kettenis
2009-04-15 17:10 ` Hui Zhu
0 siblings, 2 replies; 14+ messages in thread
From: Hui Zhu @ 2009-03-21 16:05 UTC (permalink / raw)
To: gdb-patches
Cc: Pedro Alves, Marc Khouzam, Michael Snyder, Thiago Jung Bauermann,
Eli Zaretskii, paawan1982
[-- Attachment #1: Type: text/plain, Size: 725 bytes --]
This patch add code make process record and replay can record I386
Linux system call execute log.
2009-03-21 Hui Zhu <teawater@gmail.com>
I386 Linux process record and replay support.
* i386-linux-tdep.c (linux_record_tdep): New variable. This
struct has the argument for the function
"record_linux_system_call".
(i386_linux_intx80_sysenter_record): New function. Parse the
system call instruction and call function
"record_linux_system_call" to record execute log.
(i386_linux_init_abi): Initialize "linux_record_tdep". Set
"i386_linux_intx80_sysenter_record" to "i386_intx80_record"
and "i386_sysenter_record".
2008-12-28 Michael Snyder <msnyder@vmware.com>
* Comments, spelling, white space clean-ups.
[-- Attachment #2: 7-i386-linux-tdep.txt --]
[-- Type: text/plain, Size: 16963 bytes --]
---
i386-linux-tdep.c | 315 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 315 insertions(+)
--- a/i386-linux-tdep.c
+++ b/i386-linux-tdep.c
@@ -38,6 +38,10 @@
#include "arch-utils.h"
#include "regset.h"
+#include "record.h"
+#include "linux-record.h"
+#include <stdint.h>
+
/* Supported register note sections. */
static struct core_regset_section i386_linux_regset_sections[] =
{
@@ -347,6 +351,34 @@ i386_linux_write_pc (struct regcache *re
restarted. */
regcache_cooked_write_unsigned (regcache, I386_LINUX_ORIG_EAX_REGNUM, -1);
}
+
+/* Parse the arguments of current system call instruction and record
+ the values of the registers and memory that will be changed into
+ "record_arch_list". This instruction is "int 0x80" (Linux
+ Kernel2.4) or "sysenter" (Linux Kernel 2.6).
+
+ Return -1 if something wrong. */
+
+static linux_record_tdep_t linux_record_tdep;
+
+static int
+i386_linux_intx80_sysenter_record (void)
+{
+ int ret;
+ uint32_t tmpu32;
+
+ regcache_raw_read (record_regcache, I386_EAX_REGNUM, (gdb_byte *) & tmpu32);
+
+ ret = record_linux_system_call (tmpu32, &linux_record_tdep);
+ if (ret)
+ return ret;
+
+ /* Record the return value of the system call. */
+ if (record_arch_list_add_reg (I386_EAX_REGNUM))
+ return -1;
+
+ return 0;
+}
\f
/* The register sets used in GNU/Linux ELF core-dumps are identical to
@@ -414,6 +446,145 @@ 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_RECORD_SIZE__old_kernel_stat 32
+#define I386_RECORD_SIZE_tms 16
+#define I386_RECORD_SIZE_loff_t 8
+#define I386_RECORD_SIZE_flock 16
+#define I386_RECORD_SIZE_oldold_utsname 45
+#define I386_RECORD_SIZE_ustat 20
+#define I386_RECORD_SIZE_old_sigaction 140
+#define I386_RECORD_SIZE_old_sigset_t 128
+#define I386_RECORD_SIZE_rlimit 8
+#define I386_RECORD_SIZE_rusage 72
+#define I386_RECORD_SIZE_timeval 8
+#define I386_RECORD_SIZE_timezone 8
+#define I386_RECORD_SIZE_old_gid_t 2
+#define I386_RECORD_SIZE_old_uid_t 2
+#define I386_RECORD_SIZE_fd_set 128
+#define I386_RECORD_SIZE_dirent 268
+#define I386_RECORD_SIZE_dirent64 276
+#define I386_RECORD_SIZE_statfs 64
+#define I386_RECORD_SIZE_statfs64 84
+#define I386_RECORD_SIZE_sockaddr 16
+#define I386_RECORD_SIZE_int 4
+#define I386_RECORD_SIZE_long 4
+#define I386_RECORD_SIZE_ulong 4
+#define I386_RECORD_SIZE_msghdr 28
+#define I386_RECORD_SIZE_itimerval 16
+#define I386_RECORD_SIZE_stat 88
+#define I386_RECORD_SIZE_old_utsname 325
+#define I386_RECORD_SIZE_sysinfo 64
+#define I386_RECORD_SIZE_msqid_ds 88
+#define I386_RECORD_SIZE_shmid_ds 84
+#define I386_RECORD_SIZE_new_utsname 390
+#define I386_RECORD_SIZE_timex 128
+#define I386_RECORD_SIZE_mem_dqinfo 24
+#define I386_RECORD_SIZE_if_dqblk 68
+#define I386_RECORD_SIZE_fs_quota_stat 68
+#define I386_RECORD_SIZE_timespec 8
+#define I386_RECORD_SIZE_pollfd 8
+#define I386_RECORD_SIZE_NFS_FHSIZE 32
+#define I386_RECORD_SIZE_knfsd_fh 132
+#define I386_RECORD_SIZE_TASK_COMM_LEN 16
+#define I386_RECORD_SIZE_sigaction 140
+#define I386_RECORD_SIZE_sigset_t 8
+#define I386_RECORD_SIZE_siginfo_t 128
+#define I386_RECORD_SIZE_cap_user_data_t 12
+#define I386_RECORD_SIZE_stack_t 12
+#define I386_RECORD_SIZE_off_t I386_RECORD_SIZE_long
+#define I386_RECORD_SIZE_stat64 96
+#define I386_RECORD_SIZE_gid_t 2
+#define I386_RECORD_SIZE_uid_t 2
+#define I386_RECORD_SIZE_PAGE_SIZE 4096
+#define I386_RECORD_SIZE_flock64 24
+#define I386_RECORD_SIZE_user_desc 16
+#define I386_RECORD_SIZE_io_event 32
+#define I386_RECORD_SIZE_iocb 64
+#define I386_RECORD_SIZE_epoll_event 12
+#define I386_RECORD_SIZE_itimerspec (I386_RECORD_SIZE_timespec * 2)
+#define I386_RECORD_SIZE_mq_attr 32
+#define I386_RECORD_SIZE_siginfo 128
+#define I386_RECORD_SIZE_termios 36
+#define I386_RECORD_SIZE_termios2 44
+#define I386_RECORD_SIZE_pid_t 4
+#define I386_RECORD_SIZE_winsize 8
+#define I386_RECORD_SIZE_char 8
+#define I386_RECORD_SIZE_serial_struct 60
+#define I386_RECORD_SIZE_serial_icounter_struct 80
+#define I386_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_RECORD_IOCTL_TCGETS 0x5401
+#define I386_RECORD_IOCTL_TCSETS 0x5402
+#define I386_RECORD_IOCTL_TCSETSW 0x5403
+#define I386_RECORD_IOCTL_TCSETSF 0x5404
+#define I386_RECORD_IOCTL_TCGETA 0x5405
+#define I386_RECORD_IOCTL_TCSETA 0x5406
+#define I386_RECORD_IOCTL_TCSETAW 0x5407
+#define I386_RECORD_IOCTL_TCSETAF 0x5408
+#define I386_RECORD_IOCTL_TCSBRK 0x5409
+#define I386_RECORD_IOCTL_TCXONC 0x540A
+#define I386_RECORD_IOCTL_TCFLSH 0x540B
+#define I386_RECORD_IOCTL_TIOCEXCL 0x540C
+#define I386_RECORD_IOCTL_TIOCNXCL 0x540D
+#define I386_RECORD_IOCTL_TIOCSCTTY 0x540E
+#define I386_RECORD_IOCTL_TIOCGPGRP 0x540F
+#define I386_RECORD_IOCTL_TIOCSPGRP 0x5410
+#define I386_RECORD_IOCTL_TIOCOUTQ 0x5411
+#define I386_RECORD_IOCTL_TIOCSTI 0x5412
+#define I386_RECORD_IOCTL_TIOCGWINSZ 0x5413
+#define I386_RECORD_IOCTL_TIOCSWINSZ 0x5414
+#define I386_RECORD_IOCTL_TIOCMGET 0x5415
+#define I386_RECORD_IOCTL_TIOCMBIS 0x5416
+#define I386_RECORD_IOCTL_TIOCMBIC 0x5417
+#define I386_RECORD_IOCTL_TIOCMSET 0x5418
+#define I386_RECORD_IOCTL_TIOCGSOFTCAR 0x5419
+#define I386_RECORD_IOCTL_TIOCSSOFTCAR 0x541A
+#define I386_RECORD_IOCTL_FIONREAD 0x541B
+#define I386_RECORD_IOCTL_TIOCINQ I386_RECORD_IOCTL_FIONREAD
+#define I386_RECORD_IOCTL_TIOCLINUX 0x541C
+#define I386_RECORD_IOCTL_TIOCCONS 0x541D
+#define I386_RECORD_IOCTL_TIOCGSERIAL 0x541E
+#define I386_RECORD_IOCTL_TIOCSSERIAL 0x541F
+#define I386_RECORD_IOCTL_TIOCPKT 0x5420
+#define I386_RECORD_IOCTL_FIONBIO 0x5421
+#define I386_RECORD_IOCTL_TIOCNOTTY 0x5422
+#define I386_RECORD_IOCTL_TIOCSETD 0x5423
+#define I386_RECORD_IOCTL_TIOCGETD 0x5424
+#define I386_RECORD_IOCTL_TCSBRKP 0x5425
+#define I386_RECORD_IOCTL_TIOCTTYGSTRUCT 0x5426
+#define I386_RECORD_IOCTL_TIOCSBRK 0x5427
+#define I386_RECORD_IOCTL_TIOCCBRK 0x5428
+#define I386_RECORD_IOCTL_TIOCGSID 0x5429
+#define I386_RECORD_IOCTL_TCGETS2 0x802c542a
+#define I386_RECORD_IOCTL_TCSETS2 0x402c542b
+#define I386_RECORD_IOCTL_TCSETSW2 0x402c542c
+#define I386_RECORD_IOCTL_TCSETSF2 0x402c542d
+#define I386_RECORD_IOCTL_TIOCGPTN 0x80045430
+#define I386_RECORD_IOCTL_TIOCSPTLCK 0x40045431
+#define I386_RECORD_IOCTL_FIONCLEX 0x5450
+#define I386_RECORD_IOCTL_FIOCLEX 0x5451
+#define I386_RECORD_IOCTL_FIOASYNC 0x5452
+#define I386_RECORD_IOCTL_TIOCSERCONFIG 0x5453
+#define I386_RECORD_IOCTL_TIOCSERGWILD 0x5454
+#define I386_RECORD_IOCTL_TIOCSERSWILD 0x5455
+#define I386_RECORD_IOCTL_TIOCGLCKTRMIOS 0x5456
+#define I386_RECORD_IOCTL_TIOCSLCKTRMIOS 0x5457
+#define I386_RECORD_IOCTL_TIOCSERGSTRUCT 0x5458
+#define I386_RECORD_IOCTL_TIOCSERGETLSR 0x5459
+#define I386_RECORD_IOCTL_TIOCSERGETMULTI 0x545A
+#define I386_RECORD_IOCTL_TIOCSERSETMULTI 0x545B
+#define I386_RECORD_IOCTL_TIOCMIWAIT 0x545C
+#define I386_RECORD_IOCTL_TIOCGICOUNT 0x545D
+#define I386_RECORD_IOCTL_TIOCGHAYESESP 0x545E
+#define I386_RECORD_IOCTL_TIOCSHAYESESP 0x545F
+#define I386_RECORD_IOCTL_FIOQSIZE 0x5460
+
static void
i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -441,6 +612,150 @@ i386_linux_init_abi (struct gdbarch_info
tdep->sc_reg_offset = i386_linux_sc_reg_offset;
tdep->sc_num_regs = ARRAY_SIZE (i386_linux_sc_reg_offset);
+ /* Initialize the linux_record_tdep. */
+ linux_record_tdep.size__old_kernel_stat = I386_RECORD_SIZE__old_kernel_stat;
+ linux_record_tdep.size_tms = I386_RECORD_SIZE_tms;
+ linux_record_tdep.size_loff_t = I386_RECORD_SIZE_loff_t;
+ linux_record_tdep.size_flock = I386_RECORD_SIZE_flock;
+ linux_record_tdep.size_oldold_utsname = I386_RECORD_SIZE_oldold_utsname;
+ linux_record_tdep.size_ustat = I386_RECORD_SIZE_ustat;
+ linux_record_tdep.size_old_sigaction = I386_RECORD_SIZE_old_sigaction;
+ linux_record_tdep.size_old_sigset_t = I386_RECORD_SIZE_old_sigset_t;
+ linux_record_tdep.size_rlimit = I386_RECORD_SIZE_rlimit;
+ linux_record_tdep.size_rusage = I386_RECORD_SIZE_rusage;
+ linux_record_tdep.size_timeval = I386_RECORD_SIZE_timeval;
+ linux_record_tdep.size_timezone = I386_RECORD_SIZE_timezone;
+ linux_record_tdep.size_old_gid_t = I386_RECORD_SIZE_old_gid_t;
+ linux_record_tdep.size_old_uid_t = I386_RECORD_SIZE_old_uid_t;
+ linux_record_tdep.size_fd_set = I386_RECORD_SIZE_fd_set;
+ linux_record_tdep.size_dirent = I386_RECORD_SIZE_dirent;
+ linux_record_tdep.size_dirent64 = I386_RECORD_SIZE_dirent64;
+ linux_record_tdep.size_statfs = I386_RECORD_SIZE_statfs;
+ linux_record_tdep.size_statfs64 = I386_RECORD_SIZE_statfs64;
+ linux_record_tdep.size_sockaddr = I386_RECORD_SIZE_sockaddr;
+ linux_record_tdep.size_int = I386_RECORD_SIZE_int;
+ linux_record_tdep.size_long = I386_RECORD_SIZE_long;
+ linux_record_tdep.size_ulong = I386_RECORD_SIZE_ulong;
+ linux_record_tdep.size_msghdr = I386_RECORD_SIZE_msghdr;
+ linux_record_tdep.size_itimerval = I386_RECORD_SIZE_itimerval;
+ linux_record_tdep.size_stat = I386_RECORD_SIZE_stat;
+ linux_record_tdep.size_old_utsname = I386_RECORD_SIZE_old_utsname;
+ linux_record_tdep.size_sysinfo = I386_RECORD_SIZE_sysinfo;
+ linux_record_tdep.size_msqid_ds = I386_RECORD_SIZE_msqid_ds;
+ linux_record_tdep.size_shmid_ds = I386_RECORD_SIZE_shmid_ds;
+ linux_record_tdep.size_new_utsname = I386_RECORD_SIZE_new_utsname;
+ linux_record_tdep.size_timex = I386_RECORD_SIZE_timex;
+ linux_record_tdep.size_mem_dqinfo = I386_RECORD_SIZE_mem_dqinfo;
+ linux_record_tdep.size_if_dqblk = I386_RECORD_SIZE_if_dqblk;
+ linux_record_tdep.size_fs_quota_stat = I386_RECORD_SIZE_fs_quota_stat;
+ linux_record_tdep.size_timespec = I386_RECORD_SIZE_timespec;
+ linux_record_tdep.size_pollfd = I386_RECORD_SIZE_pollfd;
+ linux_record_tdep.size_NFS_FHSIZE = I386_RECORD_SIZE_NFS_FHSIZE;
+ linux_record_tdep.size_knfsd_fh = I386_RECORD_SIZE_knfsd_fh;
+ linux_record_tdep.size_TASK_COMM_LEN = I386_RECORD_SIZE_TASK_COMM_LEN;
+ linux_record_tdep.size_sigaction = I386_RECORD_SIZE_sigaction;
+ linux_record_tdep.size_sigset_t = I386_RECORD_SIZE_sigset_t;
+ linux_record_tdep.size_siginfo_t = I386_RECORD_SIZE_siginfo_t;
+ linux_record_tdep.size_cap_user_data_t = I386_RECORD_SIZE_cap_user_data_t;
+ linux_record_tdep.size_stack_t = I386_RECORD_SIZE_stack_t;
+ linux_record_tdep.size_off_t = I386_RECORD_SIZE_off_t;
+ linux_record_tdep.size_stat64 = I386_RECORD_SIZE_stat64;
+ linux_record_tdep.size_gid_t = I386_RECORD_SIZE_gid_t;
+ linux_record_tdep.size_uid_t = I386_RECORD_SIZE_uid_t;
+ linux_record_tdep.size_PAGE_SIZE = I386_RECORD_SIZE_PAGE_SIZE;
+ linux_record_tdep.size_flock64 = I386_RECORD_SIZE_flock64;
+ linux_record_tdep.size_user_desc = I386_RECORD_SIZE_user_desc;
+ linux_record_tdep.size_io_event = I386_RECORD_SIZE_io_event;
+ linux_record_tdep.size_iocb = I386_RECORD_SIZE_iocb;
+ linux_record_tdep.size_epoll_event = I386_RECORD_SIZE_epoll_event;
+ linux_record_tdep.size_itimerspec = I386_RECORD_SIZE_itimerspec;
+ linux_record_tdep.size_mq_attr = I386_RECORD_SIZE_mq_attr;
+ linux_record_tdep.size_siginfo = I386_RECORD_SIZE_siginfo;
+ linux_record_tdep.size_termios = I386_RECORD_SIZE_termios;
+ linux_record_tdep.size_termios2 = I386_RECORD_SIZE_termios2;
+ linux_record_tdep.size_pid_t = I386_RECORD_SIZE_pid_t;
+ linux_record_tdep.size_winsize = I386_RECORD_SIZE_winsize;
+ linux_record_tdep.size_char = I386_RECORD_SIZE_char;
+ linux_record_tdep.size_serial_struct = I386_RECORD_SIZE_serial_struct;
+ linux_record_tdep.size_serial_icounter_struct =
+ I386_RECORD_SIZE_serial_icounter_struct;
+ linux_record_tdep.size_hayes_esp_config = I386_RECORD_SIZE_hayes_esp_config;
+
+ linux_record_tdep.ioctl_TCGETS = I386_RECORD_IOCTL_TCGETS;
+ linux_record_tdep.ioctl_TCSETS = I386_RECORD_IOCTL_TCSETS;
+ linux_record_tdep.ioctl_TCSETSW = I386_RECORD_IOCTL_TCSETSW;
+ linux_record_tdep.ioctl_TCSETSF = I386_RECORD_IOCTL_TCSETSF;
+ linux_record_tdep.ioctl_TCGETA = I386_RECORD_IOCTL_TCGETA;
+ linux_record_tdep.ioctl_TCSETA = I386_RECORD_IOCTL_TCSETA;
+ linux_record_tdep.ioctl_TCSETAW = I386_RECORD_IOCTL_TCSETAW;
+ linux_record_tdep.ioctl_TCSETAF = I386_RECORD_IOCTL_TCSETAF;
+ linux_record_tdep.ioctl_TCSBRK = I386_RECORD_IOCTL_TCSBRK;
+ linux_record_tdep.ioctl_TCXONC = I386_RECORD_IOCTL_TCXONC;
+ linux_record_tdep.ioctl_TCFLSH = I386_RECORD_IOCTL_TCFLSH;
+ linux_record_tdep.ioctl_TIOCEXCL = I386_RECORD_IOCTL_TIOCEXCL;
+ linux_record_tdep.ioctl_TIOCNXCL = I386_RECORD_IOCTL_TIOCNXCL;
+ linux_record_tdep.ioctl_TIOCSCTTY = I386_RECORD_IOCTL_TIOCSCTTY;
+ linux_record_tdep.ioctl_TIOCGPGRP = I386_RECORD_IOCTL_TIOCGPGRP;
+ linux_record_tdep.ioctl_TIOCSPGRP = I386_RECORD_IOCTL_TIOCSPGRP;
+ linux_record_tdep.ioctl_TIOCOUTQ = I386_RECORD_IOCTL_TIOCOUTQ;
+ linux_record_tdep.ioctl_TIOCSTI = I386_RECORD_IOCTL_TIOCSTI;
+ linux_record_tdep.ioctl_TIOCGWINSZ = I386_RECORD_IOCTL_TIOCGWINSZ;
+ linux_record_tdep.ioctl_TIOCSWINSZ = I386_RECORD_IOCTL_TIOCSWINSZ;
+ linux_record_tdep.ioctl_TIOCMGET = I386_RECORD_IOCTL_TIOCMGET;
+ linux_record_tdep.ioctl_TIOCMBIS = I386_RECORD_IOCTL_TIOCMBIS;
+ linux_record_tdep.ioctl_TIOCMBIC = I386_RECORD_IOCTL_TIOCMBIC;
+ linux_record_tdep.ioctl_TIOCMSET = I386_RECORD_IOCTL_TIOCMSET;
+ linux_record_tdep.ioctl_TIOCGSOFTCAR = I386_RECORD_IOCTL_TIOCGSOFTCAR;
+ linux_record_tdep.ioctl_TIOCSSOFTCAR = I386_RECORD_IOCTL_TIOCSSOFTCAR;
+ linux_record_tdep.ioctl_FIONREAD = I386_RECORD_IOCTL_FIONREAD;
+ linux_record_tdep.ioctl_TIOCINQ = I386_RECORD_IOCTL_TIOCINQ;
+ linux_record_tdep.ioctl_TIOCLINUX = I386_RECORD_IOCTL_TIOCLINUX;
+ linux_record_tdep.ioctl_TIOCCONS = I386_RECORD_IOCTL_TIOCCONS;
+ linux_record_tdep.ioctl_TIOCGSERIAL = I386_RECORD_IOCTL_TIOCGSERIAL;
+ linux_record_tdep.ioctl_TIOCSSERIAL = I386_RECORD_IOCTL_TIOCSSERIAL;
+ linux_record_tdep.ioctl_TIOCPKT = I386_RECORD_IOCTL_TIOCPKT;
+ linux_record_tdep.ioctl_FIONBIO = I386_RECORD_IOCTL_FIONBIO;
+ linux_record_tdep.ioctl_TIOCNOTTY = I386_RECORD_IOCTL_TIOCNOTTY;
+ linux_record_tdep.ioctl_TIOCSETD = I386_RECORD_IOCTL_TIOCSETD;
+ linux_record_tdep.ioctl_TIOCGETD = I386_RECORD_IOCTL_TIOCGETD;
+ linux_record_tdep.ioctl_TCSBRKP = I386_RECORD_IOCTL_TCSBRKP;
+ linux_record_tdep.ioctl_TIOCTTYGSTRUCT = I386_RECORD_IOCTL_TIOCTTYGSTRUCT;
+ linux_record_tdep.ioctl_TIOCSBRK = I386_RECORD_IOCTL_TIOCSBRK;
+ linux_record_tdep.ioctl_TIOCCBRK = I386_RECORD_IOCTL_TIOCCBRK;
+ linux_record_tdep.ioctl_TIOCGSID = I386_RECORD_IOCTL_TIOCGSID;
+ linux_record_tdep.ioctl_TCGETS2 = I386_RECORD_IOCTL_TCGETS2;
+ linux_record_tdep.ioctl_TCSETS2 = I386_RECORD_IOCTL_TCSETS2;
+ linux_record_tdep.ioctl_TCSETSW2 = I386_RECORD_IOCTL_TCSETSW2;
+ linux_record_tdep.ioctl_TCSETSF2 = I386_RECORD_IOCTL_TCSETSF2;
+ linux_record_tdep.ioctl_TIOCGPTN = I386_RECORD_IOCTL_TIOCGPTN;
+ linux_record_tdep.ioctl_TIOCSPTLCK = I386_RECORD_IOCTL_TIOCSPTLCK;
+ linux_record_tdep.ioctl_FIONCLEX = I386_RECORD_IOCTL_FIONCLEX;
+ linux_record_tdep.ioctl_FIOCLEX = I386_RECORD_IOCTL_FIOCLEX;
+ linux_record_tdep.ioctl_FIOASYNC = I386_RECORD_IOCTL_FIOASYNC;
+ linux_record_tdep.ioctl_TIOCSERCONFIG = I386_RECORD_IOCTL_TIOCSERCONFIG;
+ linux_record_tdep.ioctl_TIOCSERGWILD = I386_RECORD_IOCTL_TIOCSERGWILD;
+ linux_record_tdep.ioctl_TIOCSERSWILD = I386_RECORD_IOCTL_TIOCSERSWILD;
+ linux_record_tdep.ioctl_TIOCGLCKTRMIOS = I386_RECORD_IOCTL_TIOCGLCKTRMIOS;
+ linux_record_tdep.ioctl_TIOCSLCKTRMIOS = I386_RECORD_IOCTL_TIOCSLCKTRMIOS;
+ linux_record_tdep.ioctl_TIOCSERGSTRUCT = I386_RECORD_IOCTL_TIOCSERGSTRUCT;
+ linux_record_tdep.ioctl_TIOCSERGETLSR = I386_RECORD_IOCTL_TIOCSERGETLSR;
+ linux_record_tdep.ioctl_TIOCSERGETMULTI = I386_RECORD_IOCTL_TIOCSERGETMULTI;
+ linux_record_tdep.ioctl_TIOCSERSETMULTI = I386_RECORD_IOCTL_TIOCSERSETMULTI;
+ linux_record_tdep.ioctl_TIOCMIWAIT = I386_RECORD_IOCTL_TIOCMIWAIT;
+ linux_record_tdep.ioctl_TIOCGICOUNT = I386_RECORD_IOCTL_TIOCGICOUNT;
+ linux_record_tdep.ioctl_TIOCGHAYESESP = I386_RECORD_IOCTL_TIOCGHAYESESP;
+ linux_record_tdep.ioctl_TIOCSHAYESESP = I386_RECORD_IOCTL_TIOCSHAYESESP;
+ linux_record_tdep.ioctl_FIOQSIZE = I386_RECORD_IOCTL_FIOQSIZE;
+
+ linux_record_tdep.arg1 = I386_EBX_REGNUM;
+ linux_record_tdep.arg2 = I386_ECX_REGNUM;
+ linux_record_tdep.arg3 = I386_EDX_REGNUM;
+ linux_record_tdep.arg4 = I386_ESI_REGNUM;
+ linux_record_tdep.arg5 = I386_EDI_REGNUM;
+
+ tdep->i386_intx80_record = i386_linux_intx80_sysenter_record;
+ tdep->i386_sysenter_record = i386_linux_intx80_sysenter_record;
+
/* N_FUN symbols in shared libaries have 0 for their values and need
to be relocated. */
set_gdbarch_sofun_address_maybe_missing (gdbarch, 1);
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-21 16:05 [RFA] Submit process record and replay fourth time, 7/8 Hui Zhu
@ 2009-03-21 16:23 ` Mark Kettenis
2009-03-22 14:55 ` Hui Zhu
2009-04-15 17:10 ` Hui Zhu
1 sibling, 1 reply; 14+ messages in thread
From: Mark Kettenis @ 2009-03-21 16:23 UTC (permalink / raw)
To: teawater
Cc: gdb-patches, pedro, marc.khouzam, msnyder, bauerman, eliz, paawan1982
Having Linux-specific constants prefixed with I386_ instead of
I386_LINUX_ is a bad idea. Could you change that?
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-21 16:23 ` Mark Kettenis
@ 2009-03-22 14:55 ` Hui Zhu
2009-03-22 15:37 ` Pedro Alves
0 siblings, 1 reply; 14+ messages in thread
From: Hui Zhu @ 2009-03-22 14:55 UTC (permalink / raw)
To: Mark Kettenis
Cc: gdb-patches, pedro, marc.khouzam, msnyder, bauerman, eliz, paawan1982
[-- Attachment #1: Type: text/plain, Size: 287 bytes --]
Thanks Mark,
I make a new patch. Please help me review it.
Thanks,
Hui
On Sun, Mar 22, 2009 at 00:18, Mark Kettenis <mark.kettenis@xs4all.nl> wrote:
> Having Linux-specific constants prefixed with I386_ instead of
> I386_LINUX_ is a bad idea. Could you change that?
>
>
[-- Attachment #2: 7-i386-linux-tdep.txt --]
[-- Type: text/plain, Size: 19413 bytes --]
---
i386-linux-tdep.c | 348 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 348 insertions(+)
--- a/i386-linux-tdep.c
+++ b/i386-linux-tdep.c
@@ -38,6 +38,10 @@
#include "arch-utils.h"
#include "regset.h"
+#include "record.h"
+#include "linux-record.h"
+#include <stdint.h>
+
/* Supported register note sections. */
static struct core_regset_section i386_linux_regset_sections[] =
{
@@ -347,6 +351,34 @@ i386_linux_write_pc (struct regcache *re
restarted. */
regcache_cooked_write_unsigned (regcache, I386_LINUX_ORIG_EAX_REGNUM, -1);
}
+
+/* Parse the arguments of current system call instruction and record
+ the values of the registers and memory that will be changed into
+ "record_arch_list". This instruction is "int 0x80" (Linux
+ Kernel2.4) or "sysenter" (Linux Kernel 2.6).
+
+ Return -1 if something wrong. */
+
+static linux_record_tdep_t i386_linux_record_tdep;
+
+static int
+i386_linux_intx80_sysenter_record (void)
+{
+ int ret;
+ uint32_t tmpu32;
+
+ regcache_raw_read (record_regcache, I386_EAX_REGNUM, (gdb_byte *) & tmpu32);
+
+ ret = record_linux_system_call (tmpu32, &i386_linux_record_tdep);
+ if (ret)
+ return ret;
+
+ /* Record the return value of the system call. */
+ if (record_arch_list_add_reg (I386_EAX_REGNUM))
+ return -1;
+
+ return 0;
+}
\f
/* The register sets used in GNU/Linux ELF core-dumps are identical to
@@ -414,6 +446,145 @@ 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
+
static void
i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -441,6 +612,183 @@ i386_linux_init_abi (struct gdbarch_info
tdep->sc_reg_offset = i386_linux_sc_reg_offset;
tdep->sc_num_regs = ARRAY_SIZE (i386_linux_sc_reg_offset);
+ /* 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.arg1 = I386_EBX_REGNUM;
+ i386_linux_record_tdep.arg2 = I386_ECX_REGNUM;
+ i386_linux_record_tdep.arg3 = I386_EDX_REGNUM;
+ i386_linux_record_tdep.arg4 = I386_ESI_REGNUM;
+ i386_linux_record_tdep.arg5 = I386_EDI_REGNUM;
+
+ tdep->i386_intx80_record = i386_linux_intx80_sysenter_record;
+ tdep->i386_sysenter_record = i386_linux_intx80_sysenter_record;
+
/* N_FUN symbols in shared libaries have 0 for their values and need
to be relocated. */
set_gdbarch_sofun_address_maybe_missing (gdbarch, 1);
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 14:55 ` Hui Zhu
@ 2009-03-22 15:37 ` Pedro Alves
2009-03-22 16:43 ` Hui Zhu
0 siblings, 1 reply; 14+ messages in thread
From: Pedro Alves @ 2009-03-22 15:37 UTC (permalink / raw)
To: gdb-patches
Cc: Hui Zhu, Mark Kettenis, marc.khouzam, msnyder, bauerman, eliz,
paawan1982
The way this is written looks like there's a bunch
of unneeded duplication.
+#define I386_LINUX_RECORD_SIZE__old_kernel_stat 32
+ /* Initialize the i386_linux_record_tdep. */
+ i386_linux_record_tdep.size__old_kernel_stat =
+ I386_LINUX_RECORD_SIZE__old_kernel_stat;
Are the I386_LINUX_RECORD_SIZE__XXXXX defines used for
anything else other than initializing the corresponding
i386_linux_record_tdep.size_XXXXX field? If not, why not
drop the defines and just write
i386_linux_record_tdep.size__old_kernel_stat = 32;
?
Personally, I think that stamping everything with "record" in
its name is a mistake. This is about the linux syscall abi,
could be reused for something else...
--
Pedro Alves
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 15:37 ` Pedro Alves
@ 2009-03-22 16:43 ` Hui Zhu
2009-03-22 16:47 ` Hui Zhu
0 siblings, 1 reply; 14+ messages in thread
From: Hui Zhu @ 2009-03-22 16:43 UTC (permalink / raw)
To: Pedro Alves
Cc: gdb-patches, Mark Kettenis, marc.khouzam, msnyder, bauerman,
eliz, paawan1982
Hi Pedro,
On Sun, Mar 22, 2009 at 23:30, Pedro Alves <pedro@codesourcery.com> wrote:
>
> The way this is written looks like there's a bunch
> of unneeded duplication.
>
> +#define I386_LINUX_RECORD_SIZE__old_kernel_stat 32
>
> + /* Initialize the i386_linux_record_tdep. */
> + i386_linux_record_tdep.size__old_kernel_stat =
> + I386_LINUX_RECORD_SIZE__old_kernel_stat;
>
> Are the I386_LINUX_RECORD_SIZE__XXXXX defines used for
> anything else other than initializing the corresponding
> i386_linux_record_tdep.size_XXXXX field? If not, why not
> drop the defines and just write
>
> i386_linux_record_tdep.size__old_kernel_stat = 32;
Yes, you are right. I will do it.
>
> ?
>
> Personally, I think that stamping everything with "record" in
> its name is a mistake. This is about the linux syscall abi,
> could be reused for something else...
>
About this part, we have a discussion in
http://sourceware.org/ml/gdb-patches/2008-11/msg00171.html
We will make it better later.
Thanks,
Hui
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 16:43 ` Hui Zhu
@ 2009-03-22 16:47 ` Hui Zhu
2009-03-22 17:01 ` Pedro Alves
0 siblings, 1 reply; 14+ messages in thread
From: Hui Zhu @ 2009-03-22 16:47 UTC (permalink / raw)
To: Pedro Alves
Cc: gdb-patches, Mark Kettenis, marc.khouzam, msnyder, bauerman,
eliz, paawan1982
Hi Pedro,
On Sun, Mar 22, 2009 at 23:59, Hui Zhu <teawater@gmail.com> wrote:
> Hi Pedro,
>
> On Sun, Mar 22, 2009 at 23:30, Pedro Alves <pedro@codesourcery.com> wrote:
>>
>> The way this is written looks like there's a bunch
>> of unneeded duplication.
>>
>> +#define I386_LINUX_RECORD_SIZE__old_kernel_stat 32
>>
>> + /* Initialize the i386_linux_record_tdep. */
>> + i386_linux_record_tdep.size__old_kernel_stat =
>> + I386_LINUX_RECORD_SIZE__old_kernel_stat;
>>
>> Are the I386_LINUX_RECORD_SIZE__XXXXX defines used for
>> anything else other than initializing the corresponding
>> i386_linux_record_tdep.size_XXXXX field? If not, why not
>> drop the defines and just write
>>
>> i386_linux_record_tdep.size__old_kernel_stat = 32;
>
> Yes, you are right. I will do it.
About this part, I think it again. I think keep it to macro is
better. Because all of values can't be change. Set them to variable
just to make record linux code more friendly to other arch. So I
think make it to macro is more clear.
Thanks,
Hui
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 16:47 ` Hui Zhu
@ 2009-03-22 17:01 ` Pedro Alves
2009-03-22 17:10 ` Hui Zhu
2009-03-22 21:53 ` Mark Kettenis
0 siblings, 2 replies; 14+ messages in thread
From: Pedro Alves @ 2009-03-22 17:01 UTC (permalink / raw)
To: gdb-patches
Cc: Hui Zhu, Mark Kettenis, marc.khouzam, msnyder, bauerman, eliz,
paawan1982
On Sunday 22 March 2009 16:43:36, Hui Zhu wrote:
> About this part, I think it again. I think keep it to macro is
> better. Because all of values can't be change. Set them to variable
> just to make record linux code more friendly to other arch. So I
> think make it to macro is more clear.
I don't think it's clearer at all. I think it's just clutter.
--
Pedro Alves
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 17:01 ` Pedro Alves
@ 2009-03-22 17:10 ` Hui Zhu
2009-03-22 17:32 ` Pedro Alves
2009-03-22 21:53 ` Mark Kettenis
1 sibling, 1 reply; 14+ messages in thread
From: Hui Zhu @ 2009-03-22 17:10 UTC (permalink / raw)
To: Pedro Alves
Cc: gdb-patches, Mark Kettenis, marc.khouzam, msnyder, bauerman,
eliz, paawan1982
Sorry , I forget I need keep it for another function to increase the
speed of record.
I will move this define to some special head file in this function.
So, please let me keep it.
Thanks,
Hui
On Mon, Mar 23, 2009 at 00:47, Pedro Alves <pedro@codesourcery.com> wrote:
> On Sunday 22 March 2009 16:43:36, Hui Zhu wrote:
>> About this part, I think it again. I think keep it to macro is
>> better. Because all of values can't be change. Set them to variable
>> just to make record linux code more friendly to other arch. So I
>> think make it to macro is more clear.
>
> I don't think it's clearer at all. I think it's just clutter.
>
> --
> Pedro Alves
>
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 17:10 ` Hui Zhu
@ 2009-03-22 17:32 ` Pedro Alves
2009-03-22 23:52 ` Hui Zhu
0 siblings, 1 reply; 14+ messages in thread
From: Pedro Alves @ 2009-03-22 17:32 UTC (permalink / raw)
To: gdb-patches
Cc: Hui Zhu, Mark Kettenis, marc.khouzam, msnyder, bauerman, eliz,
paawan1982
On Sunday 22 March 2009 17:01:35, Hui Zhu wrote:
> Sorry , I forget I need keep it for another function to increase the
> speed of record.
> I will move this define to some special head file in this function.
> So, please let me keep it.
Sigh, we keep going in circles... Did you actually measure
a speed difference? I find that's a bit doubtful. I suppose
I won't make much fuss about it. Fine then.
--
Pedro Alves
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 17:01 ` Pedro Alves
2009-03-22 17:10 ` Hui Zhu
@ 2009-03-22 21:53 ` Mark Kettenis
2009-03-23 2:12 ` Hui Zhu
1 sibling, 1 reply; 14+ messages in thread
From: Mark Kettenis @ 2009-03-22 21:53 UTC (permalink / raw)
To: pedro
Cc: gdb-patches, teawater, mark.kettenis, marc.khouzam, msnyder,
bauerman, eliz, paawan1982
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 706 bytes --]
> From: Pedro Alves <pedro@codesourcery.com>
> Date: Sun, 22 Mar 2009 16:47:09 +0000
>
> On Sunday 22 March 2009 16:43:36, Hui Zhu wrote:
> > About this part, I think it again. I think keep it to macro is
> > better. Because all of values can't be change. Set them to variable
> > just to make record linux code more friendly to other arch. So I
> > think make it to macro is more clear.
>
> I don't think it's clearer at all. I think it's just clutter.
For what it is worth, I agree with Pedro here. If there is a bunch of
constants like this that are only used once, adding #defines for them
is a bit counterproductive.
Oh, and in one of the comments there is a space missing in Linux2.4.
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 17:32 ` Pedro Alves
@ 2009-03-22 23:52 ` Hui Zhu
0 siblings, 0 replies; 14+ messages in thread
From: Hui Zhu @ 2009-03-22 23:52 UTC (permalink / raw)
To: Pedro Alves
Cc: gdb-patches, Mark Kettenis, marc.khouzam, msnyder, bauerman,
eliz, paawan1982
On Mon, Mar 23, 2009 at 01:10, Pedro Alves <pedro@codesourcery.com> wrote:
> On Sunday 22 March 2009 17:01:35, Hui Zhu wrote:
>> Sorry , I forget I need keep it for another function to increase the
>> speed of record.
>> I will move this define to some special head file in this function.
>> So, please let me keep it.
>
> Sigh, we keep going in circles... Did you actually measure
> a speed difference? I find that's a bit doubtful. I suppose
> I won't make much fuss about it. Fine then.
The speed in record must be low. I try to make it can run first. :)
Thanks,
Hui
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-22 21:53 ` Mark Kettenis
@ 2009-03-23 2:12 ` Hui Zhu
0 siblings, 0 replies; 14+ messages in thread
From: Hui Zhu @ 2009-03-23 2:12 UTC (permalink / raw)
To: Mark Kettenis
Cc: pedro, gdb-patches, marc.khouzam, msnyder, bauerman, eliz, paawan1982
On Mon, Mar 23, 2009 at 05:22, Mark Kettenis <mark.kettenis@xs4all.nl> wrote:
>> From: Pedro Alves <pedro@codesourcery.com>
>> Date: Sun, 22 Mar 2009 16:47:09 +0000
>>
>> On Sunday 22 March 2009 16:43:36, Hui Zhu wrote:
>> > About this part, I think it again. I think keep it to macro is
>> > better. Because all of values can't be change. Set them to variable
>> > just to make record linux code more friendly to other arch. So I
>> > think make it to macro is more clear.
>>
>> I don't think it's clearer at all. I think it's just clutter.
>
> For what it is worth, I agree with Pedro here. If there is a bunch of
> constants like this that are only used once, adding #defines for them
> is a bit counterproductive.
>
> Oh, and in one of the comments there is a space missing in Linux2.4.
>
>
I think most of size between 2.4 and 2.6 are same because these
variables are interface to user space.
I will check them after p record checked-in. If I find some of them
are not same, I will add a command can set it.
Do you think it's OK?
Thanks,
Hui
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-03-21 16:05 [RFA] Submit process record and replay fourth time, 7/8 Hui Zhu
2009-03-21 16:23 ` Mark Kettenis
@ 2009-04-15 17:10 ` Hui Zhu
2009-04-28 10:05 ` Hui Zhu
1 sibling, 1 reply; 14+ messages in thread
From: Hui Zhu @ 2009-04-15 17:10 UTC (permalink / raw)
To: gdb-patches
Cc: Pedro Alves, Marc Khouzam, Michael Snyder, Thiago Jung Bauermann,
Eli Zaretskii, paawan1982
Remove record_regcache.
---
i386-linux-tdep.c | 349 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 349 insertions(+)
--- a/i386-linux-tdep.c
+++ b/i386-linux-tdep.c
@@ -38,6 +38,10 @@
#include "arch-utils.h"
#include "regset.h"
+#include "record.h"
+#include "linux-record.h"
+#include <stdint.h>
+
/* Supported register note sections. */
static struct core_regset_section i386_linux_regset_sections[] =
{
@@ -347,6 +351,35 @@ i386_linux_write_pc (struct regcache *re
restarted. */
regcache_cooked_write_unsigned (regcache, I386_LINUX_ORIG_EAX_REGNUM, -1);
}
+
+/* Parse the arguments of current system call instruction and record
+ the values of the registers and memory that will be changed into
+ "record_arch_list". This instruction is "int 0x80" (Linux
+ Kernel2.4) or "sysenter" (Linux Kernel 2.6).
+
+ Return -1 if something wrong. */
+
+static linux_record_tdep_t i386_linux_record_tdep;
+
+static int
+i386_linux_intx80_sysenter_record (struct regcache *regcache)
+{
+ int ret;
+ uint32_t tmpu32;
+
+ regcache_raw_read (regcache, I386_EAX_REGNUM, (gdb_byte *)&tmpu32);
+
+ ret = record_linux_system_call (tmpu32, regcache,
+ &i386_linux_record_tdep);
+ if (ret)
+ return ret;
+
+ /* Record the return value of the system call. */
+ if (record_arch_list_add_reg (regcache, I386_EAX_REGNUM))
+ return -1;
+
+ return 0;
+}
\f
/* The register sets used in GNU/Linux ELF core-dumps are identical to
@@ -414,6 +447,145 @@ 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
+
static void
i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -441,6 +613,183 @@ i386_linux_init_abi (struct gdbarch_info
tdep->sc_reg_offset = i386_linux_sc_reg_offset;
tdep->sc_num_regs = ARRAY_SIZE (i386_linux_sc_reg_offset);
+ /* 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.arg1 = I386_EBX_REGNUM;
+ i386_linux_record_tdep.arg2 = I386_ECX_REGNUM;
+ i386_linux_record_tdep.arg3 = I386_EDX_REGNUM;
+ i386_linux_record_tdep.arg4 = I386_ESI_REGNUM;
+ i386_linux_record_tdep.arg5 = I386_EDI_REGNUM;
+
+ tdep->i386_intx80_record = i386_linux_intx80_sysenter_record;
+ tdep->i386_sysenter_record = i386_linux_intx80_sysenter_record;
+
/* N_FUN symbols in shared libaries have 0 for their values and need
to be relocated. */
set_gdbarch_sofun_address_maybe_missing (gdbarch, 1);
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [RFA] Submit process record and replay fourth time, 7/8
2009-04-15 17:10 ` Hui Zhu
@ 2009-04-28 10:05 ` Hui Zhu
0 siblings, 0 replies; 14+ messages in thread
From: Hui Zhu @ 2009-04-28 10:05 UTC (permalink / raw)
To: gdb-patches
Cc: Pedro Alves, Marc Khouzam, Michael Snyder, Thiago Jung Bauermann,
Eli Zaretskii, paawan1982
Changed linux_record_tdep_t to struct linux_record_tdep.
2009-03-21 Hui Zhu <teawater@gmail.com>
I386 Linux process record and replay support.
* i386-linux-tdep.c (linux_record_tdep): New variable. This
struct has the argument for the function
"record_linux_system_call".
(i386_linux_intx80_sysenter_record): New function. Parse the
system call instruction and call function
"record_linux_system_call" to record execute log.
(i386_linux_init_abi): Initialize "linux_record_tdep". Set
"i386_linux_intx80_sysenter_record" to "i386_intx80_record"
and "i386_sysenter_record".
2008-12-28 Michael Snyder <msnyder@vmware.com>
* Comments, spelling, white space clean-ups.
Thanks,
Hui
---
i386-linux-tdep.c | 349 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 349 insertions(+)
--- a/i386-linux-tdep.c
+++ b/i386-linux-tdep.c
@@ -38,6 +38,10 @@
#include "arch-utils.h"
#include "regset.h"
+#include "record.h"
+#include "linux-record.h"
+#include <stdint.h>
+
/* Supported register note sections. */
static struct core_regset_section i386_linux_regset_sections[] =
{
@@ -347,6 +351,35 @@ i386_linux_write_pc (struct regcache *re
restarted. */
regcache_cooked_write_unsigned (regcache, I386_LINUX_ORIG_EAX_REGNUM, -1);
}
+
+/* Parse the arguments of current system call instruction and record
+ the values of the registers and memory that will be changed into
+ "record_arch_list". This instruction is "int 0x80" (Linux
+ Kernel2.4) or "sysenter" (Linux Kernel 2.6).
+
+ Return -1 if something wrong. */
+
+static struct linux_record_tdep i386_linux_record_tdep;
+
+static int
+i386_linux_intx80_sysenter_record (struct regcache *regcache)
+{
+ int ret;
+ uint32_t tmpu32;
+
+ regcache_raw_read (regcache, I386_EAX_REGNUM, (gdb_byte *)&tmpu32);
+
+ ret = record_linux_system_call (tmpu32, regcache,
+ &i386_linux_record_tdep);
+ if (ret)
+ return ret;
+
+ /* Record the return value of the system call. */
+ if (record_arch_list_add_reg (regcache, I386_EAX_REGNUM))
+ return -1;
+
+ return 0;
+}
\f
/* The register sets used in GNU/Linux ELF core-dumps are identical to
@@ -414,6 +447,145 @@ 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
+
static void
i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -441,6 +613,183 @@ i386_linux_init_abi (struct gdbarch_info
tdep->sc_reg_offset = i386_linux_sc_reg_offset;
tdep->sc_num_regs = ARRAY_SIZE (i386_linux_sc_reg_offset);
+ /* 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.arg1 = I386_EBX_REGNUM;
+ i386_linux_record_tdep.arg2 = I386_ECX_REGNUM;
+ i386_linux_record_tdep.arg3 = I386_EDX_REGNUM;
+ i386_linux_record_tdep.arg4 = I386_ESI_REGNUM;
+ i386_linux_record_tdep.arg5 = I386_EDI_REGNUM;
+
+ tdep->i386_intx80_record = i386_linux_intx80_sysenter_record;
+ tdep->i386_sysenter_record = i386_linux_intx80_sysenter_record;
+
/* N_FUN symbols in shared libaries have 0 for their values and need
to be relocated. */
set_gdbarch_sofun_address_maybe_missing (gdbarch, 1);
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2009-04-28 10:05 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-03-21 16:05 [RFA] Submit process record and replay fourth time, 7/8 Hui Zhu
2009-03-21 16:23 ` Mark Kettenis
2009-03-22 14:55 ` Hui Zhu
2009-03-22 15:37 ` Pedro Alves
2009-03-22 16:43 ` Hui Zhu
2009-03-22 16:47 ` Hui Zhu
2009-03-22 17:01 ` Pedro Alves
2009-03-22 17:10 ` Hui Zhu
2009-03-22 17:32 ` Pedro Alves
2009-03-22 23:52 ` Hui Zhu
2009-03-22 21:53 ` Mark Kettenis
2009-03-23 2:12 ` Hui Zhu
2009-04-15 17:10 ` Hui Zhu
2009-04-28 10:05 ` Hui Zhu
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