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1637 Commits

Author SHA1 Message Date
mrg f5a3788577 pull over lost fix from nebsd32_exec.c: 
>revision 1.25
>date: 2000/12/01 08:59:02;  author: mrg;  state: Exp;  lines: +2 -2
>in netbsd32_elf32_probe(), 'pos' is really a pointer to an Elf_Addr, not a
>vaddr_t.  cast the pointer before dereferencing it to avoid the alignment
>fault that broke compat_netbsd32, cuz pos is defined like:
>        Elf_Addr phdr = 0, pos = 0;
>in exec_elf32.c.
 2000-12-02 04:08:35 +00:00
jdolecek df127e0001 make netbsd32_copyargs() an inline 2000-12-01 22:05:18 +00:00
jdolecek e53f148af5 put a.out/elf32 specific things in netbsd32_exec_{aout|elf32}.c 
emul_netbsd32 was moved to netbsd32_netbsd.c
g/c netbsd32_exec.c now
 2000-12-01 21:51:08 +00:00
jdolecek 758d9354ff always define COMPAT_OLDSOCK (this tracks rev.1.55 of kern/uipc_syscalls.c) 
move definition of emul_netbsd32 from netbsd32_exec.c here
fix couple of compile nits I encountered while compiling this with
sparc cross-compiler
 2000-12-01 21:48:24 +00:00
jdolecek 445c16b759 implement linux_sys_setdomainname()/linux_sys_swapon(), using code 
from compat_09_sys_setdomainname()/compat_12_sys_swapon().
 2000-12-01 21:14:42 +00:00
jdolecek 31cf7b914c regen 2000-12-01 21:11:02 +00:00
jdolecek 058a5a87bd replace compat_09_sys_setdomainname() with linux_sys_setdomainname(), 
compat_12_sys_swapon() with linux_sys_swapon() - this is to drop dependency
on COMPAT_12/COMPAT_09
 2000-12-01 21:02:55 +00:00
jdolecek b490742cef if LINUX_MACHDEP_PASS_PPID_AND_EUID is defined for given arch, add 
flags EMUL_GETPID_PASS_PPID|EMUL_GETID_PASS_EID to emul_linux
define this option for alpha
 2000-12-01 20:31:13 +00:00
jdolecek 5c032b6899 define EXEC_AOUT before including freebsd_exec.h, so that the a.out stuff 
gets defined
 2000-12-01 19:35:39 +00:00
jdolecek 8e91e3f0bd make LKM safe 2000-12-01 19:26:57 +00:00
jdolecek 2ff42428df put elf32 specific code from svr4_exec.c to separate file svr4_exec_elf32.c 2000-12-01 19:26:26 +00:00
jdolecek dc7c57f299 make LKM safe 2000-12-01 19:25:10 +00:00
jdolecek 36e6e46132 put aout specific sunos code from sunos_exec.c to separate file 
sunos_exec_aout.c
make LKM safe
add EMUL_GETPID_PASS_PPID|EMUL_GETID_PASS_EID to emul_sunos flags
 2000-12-01 19:24:36 +00:00
jdolecek 43ac5f6b81 put aout specific sunos code from sunos_exec.c to separate file 
sunos_exec_aout.c
 2000-12-01 19:23:10 +00:00
jdolecek 7f86cf1b2c make LKM safe 2000-12-01 19:20:56 +00:00
jdolecek e0c059250f emul_osf1: add flags EMUL_GETPID_PASS_PPID|EMUL_GETID_PASS_EID 2000-12-01 19:20:22 +00:00
jdolecek 70569d32c8 prototype netbsd32_stat12_to_netbsd32() 2000-12-01 19:18:46 +00:00
jdolecek f1badb80a7 put executable format specific code from ibcs2_exec.c to separate 
files ibcs2_exec_coff.c, ibcs2_exec_elf32.c, ibcs2_exec_xout.c as
appropriate
 2000-12-01 19:17:41 +00:00
jdolecek e826fe9d58 split aout-specific code to sepatate file hpux_exec_aout.c 2000-12-01 19:15:12 +00:00
jdolecek b4a8a5fbce split aout and elf32 specific code to separate files 
emul_freebsd: add emul flags
	EMUL_HAS_SYS___syscall|EMUL_GETPID_PASS_PPID|EMUL_GETID_PASS_EID
 2000-12-01 19:13:47 +00:00
jdolecek caae796b52 add emul flag EMUL_HAS_SYS___syscall 2000-12-01 19:12:11 +00:00
jdolecek 011229ffcb make LKM safe 2000-12-01 18:16:54 +00:00
jdolecek 23a13e04be LKMify, g/c no more needed extern declarations, make hpuxtobsdioctl() static 2000-12-01 18:05:53 +00:00
jdolecek 31a6e57929 LKMify 2000-12-01 18:03:54 +00:00
jdolecek 798f64c85b put linux_sys_uselib() to separate file linux_uselib.c 2000-12-01 13:49:35 +00:00
jdolecek 81f0543ba6 fix the emulation path 2000-12-01 13:21:37 +00:00
jdolecek 28c12f0c39 provide extern const struct emul emul_osf1 2000-12-01 12:51:03 +00:00
jdolecek 01040d97a2 add e_path (emulation path) to struct emul, which replaces emulation-specific 
*_emul_path variables

change macros CHECK_ALT_{CREAT|EXIST} to use that, 'root' doesn't need
to be passed explicitly any more and *_CHECK_ALT_{CREAT|EXIST} are removed
change explicit emul_find() calls in probe functions to get the emulation
path from the checked exec switch entry's emulation

remove no longer needed header files

add e_flags and e_syscall to struct emul; these are unsed and empty for now
 2000-12-01 12:28:30 +00:00
mrg 7af8b6448c in netbsd32_elf32_probe(), 'pos' is really a pointer to an Elf_Addr, not a 
vaddr_t.  cast the pointer before dereferencing it to avoid the alignment
fault that broke compat_netbsd32, cuz pos is defined like:
	Elf_Addr phdr = 0, pos = 0;
in exec_elf32.c.
 2000-12-01 08:59:02 +00:00
jdolecek 50d91bb255 fix typo - it should be compat_09_netbsd32_uname, not compat_09_netbsd32_ouname 2000-11-30 19:19:43 +00:00
jdolecek e8fcbc2bf1 always include netbsd32_ntp_adjtime(), LKMify 2000-11-30 19:17:56 +00:00
jdolecek cad0013a61 only define SYSVMSG, SYSVSEM, SYSVSHM if it's not defined already 2000-11-30 19:14:35 +00:00
jdolecek 6626f506b3 LKMify 2000-11-30 19:05:26 +00:00
jdolecek 6b1add13dc sync netbsd32_execve() with sys_execve() - this involves 
VMCMD_RELATIVE support, couple of debugging printfs and addition of
doexechooks() call
also fix one FREE() which should be free()
 2000-11-30 12:54:38 +00:00
jdolecek 73f3cd8c7e LKMify 2000-11-29 21:51:49 +00:00
mrg 87650daf07 make this compile again, after execsw/lkm changes. 2000-11-28 13:07:27 +00:00
jdolecek 872ef3b1fb don't use linux_emuldata for now, so that this compiles after 
rev 1.2 of compat/linux/common/linux_emuldata.h
 2000-11-27 22:23:09 +00:00
jdolecek d9f0dcbe03 adapt to execsw[] changes 2000-11-27 17:25:24 +00:00
tsutsui 6c33654882 Add declarations of hpux_setregs() and struct emul emul_hpux. 2000-11-27 15:26:17 +00:00
scw 7d7a448f88 Make these compile with the latest execsw[] changes. Someone with 
SunOS binaries needs to test this...
 2000-11-24 10:21:30 +00:00
thorpej 32831b2eb4 Update for change of name of FPU synch routine. 2000-11-22 08:40:47 +00:00
itojun fdbcde1abe more COMPAT_OSF1 fix (exec_conf.c conversion?) 2000-11-22 03:56:52 +00:00
itojun 6c7e531e99 make COMPAT_OSF1 to compile. not tested (could someone review?). 2000-11-22 03:48:33 +00:00
jdolecek ad1c55c73b implement PTRACE_{GET|SET}FPREGS and framework for PTRACE_{PEEK|POKE}USER 
this makes it possible to attach to linux process with linux gdb and
see top-most function on traceback; lower functions are not available,
probably due to bad frame setup
it's not possible to setup breakpoints - Linux gdb uses hw breakpoints,
so support for them would need to be written
 2000-11-21 12:28:15 +00:00
jdolecek a53687b13e (de)allocate linux emuldata on fork/exec/exit as needed 2000-11-21 12:23:29 +00:00
jdolecek 33d7a60ccc comment out ps_siginfo from struct emuldata for now, add int debugreg[8] 
update comment a bit
 2000-11-21 12:21:43 +00:00
jdolecek baae0324b9 restructure struct emul and execsw, in preparation to make emulations LKMable: 
* move all exec-type specific information from struct emul to execsw[] and
  provide single struct emul per emulation
* elf:
  - kern/exec_elf32.c:probe_funcs[] is gone, execsw[] how has one entry
    per emulation and contains pointer to respective probe function
  - interp is allocated via MALLOC() rather than on stack
  - elf_args structure is allocated via MALLOC() rather than malloc()
* ecoff: the per-emulation hooks moved from alpha and mips specific code
  to OSF1 and Ultrix compat code as appropriate, execsw[] has one entry per
  emulation supporting ecoff with appropriate probe function
* the makecmds/probe functions don't set emulation, pointer to emulation is
  part of appropriate execsw[] entry
* constify couple of structures
 2000-11-21 00:37:49 +00:00
jdolecek bc146d0eb0 make const the struct emul * pointers passed/used in stackgap_init(), 
stackgap_alloc()
 2000-11-20 20:23:07 +00:00
simonb f2df695c3b Update extern declarations of {hpux,ultrix}_syscallnames for change 
to e_syscallnames in struct emul.  Untested on HP, but should be ok.
 2000-11-19 12:47:51 +00:00
mrg 822cec2475 get rid of remaining warnings. 2000-11-18 03:23:53 +00:00