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Start working through proper handling of pthreads when

Browse source 
debugging Linux core dumps.  Pthreads for active processes
is still not supported, nor are other systems.
This commit is contained in:
rsc 2005-01-23 22:33:04 +00:00
parent a0e8d02d09
commit dd944ec72a
14 changed files with 528 additions and 415 deletions
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35
src/libmach/ureg386.c
View file

@ -1,18 +1,11 @@
#include <u.h>
#include <libc.h>
#include <mach.h>
#include <elf.h>
#include "ureg386.h"
Ureg*
_linux2ureg386(UregLinux386 *l)
void
linux2ureg386(UregLinux386 *l, Ureg *u)
{
Ureg *u;
u = malloc(sizeof(Ureg));
if(u == nil)
return nil;
u->di = l->edi;
u->si = l->esi;
u->bp = l->ebp;
@ -32,5 +25,27 @@ _linux2ureg386(UregLinux386 *l)
u->flags = l->eflags;
u->sp = l->esp;
u->ss = l->xss;
return u;
}
void
ureg2linux386(Ureg *u, UregLinux386 *l)
{
l->edi = u->di;
l->esi = u->si;
l->ebp = u->bp;
l->esp = u->nsp;
l->ebx = u->bx;
l->edx = u->dx;
l->ecx = u->cx;
l->eax = u->ax;
l->xgs = u->gs;
l->xfs = u->fs;
l->xes = u->es;
l->xds = u->ds;
l->eip = u->pc;
l->xcs = u->cs;
l->eflags = u->flags;
l->esp = u->sp;
l->xss = u->ss;
}