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2007-03-27 Jon Ringle <jon@ringle.org> 

* linux-low.c: Check __ARCH_HAS_MMU__ also.
This commit is contained in:
Daniel Jacobowitz 2007-03-27 18:32:01 +00:00
parent 9453113a8d
commit 42c81e2acb
2 changed files with 13 additions and 3 deletions
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4
gdb/gdbserver/ChangeLog
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@ -1,3 +1,7 @@
2007-03-27 Jon Ringle <jon@ringle.org>
* linux-low.c: Check __ARCH_HAS_MMU__ also.
2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
* Makefile.in: Add dummy "pdf" and "install-pdf" targets.

12
gdb/gdbserver/linux-low.c
View File

@ -42,6 +42,12 @@
# define PTRACE_SETSIGINFO 0x4203
#endif
#ifdef __UCLIBC__
#if !(defined(__UCLIBC_HAS_MMU__) || defined(__ARCH_HAS_MMU__))
#define HAS_NOMMU
#endif
#endif
/* ``all_threads'' is keyed by the LWP ID - it should be the thread ID instead,
however. This requires changing the ID in place when we go from !using_threads
to using_threads, immediately.
@ -143,7 +149,7 @@ linux_create_inferior (char *program, char **allargs)
void *new_process;
int pid;
#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_MMU__)
#if defined(__UCLIBC__) && defined(HAS_NOMMU)
pid = vfork ();
#else
pid = fork ();
@ -1594,7 +1600,7 @@ linux_stopped_data_address (void)
return 0;
}
#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_MMU__)
#if defined(__UCLIBC__) && defined(HAS_NOMMU)
#if defined(__mcoldfire__)
/* These should really be defined in the kernel's ptrace.h header. */
#define PT_TEXT_ADDR 49*4
@ -1664,7 +1670,7 @@ static struct target_ops linux_target_ops = {
linux_remove_watchpoint,
linux_stopped_by_watchpoint,
linux_stopped_data_address,
#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_MMU__)
#if defined(__UCLIBC__) && defined(HAS_NOMMU)
linux_read_offsets,
#else
NULL,