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| author | Matthew Fortune <matthew.fortune@imgtec.com> | 2015-01-05 15:12:45 +0000 |
|---|---|---|
| committer | David Holsgrove <david.holsgrove@xilinx.com> | 2015-01-09 17:34:46 +1000 |
| commit | aee6626c30dd0043990d9554c943fdfdbf9fce83 (patch) | |
| tree | 6ab5ce64152bbaf2645ffe5f25afcd2bbd2ecfa0 /sysdeps/unix | |
| parent | 9e560f4838f37362449ebb0c19a0592323e593b1 (diff) | |
| download | glibc-aee6626c30dd0043990d9554c943fdfdbf9fce83.tar.gz glibc-aee6626c30dd0043990d9554c943fdfdbf9fce83.tar.xz glibc-aee6626c30dd0043990d9554c943fdfdbf9fce83.zip | |
MicroBlaze: Fix BZ17791 - Remove fixed page size macros and others
Microblaze apparently has a variable page size (see thread below) and
should not hard-code any page-size related macros.
Also remove macros that are only used for BFD's trad-core support
which is not relavant for microblaze also according to the thread
starting here:
https://sourceware.org/ml/libc-ports/2013-11/msg00028.html
This patch is neither built nor tested but mirrors a MIPS patch that
fixes the same issue.
Thanks,
Matthew
* sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
(PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
(HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/sys/user.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/microblaze/sys/user.h b/sysdeps/unix/sysv/linux/microblaze/sys/user.h index e23e05c9ed..a58a5c66ce 100644 --- a/sysdeps/unix/sysv/linux/microblaze/sys/user.h +++ b/sysdeps/unix/sysv/linux/microblaze/sys/user.h @@ -66,12 +66,4 @@ struct user int u_debugreg [8]; }; -# define PAGE_SHIFT 12 -# define PAGE_SIZE (1UL << PAGE_SHIFT) -# define PAGE_MASK (~(PAGE_SIZE-1)) -# define NBPG PAGE_SIZE -# define UPAGES 1 -# define HOST_TEXT_START_ADDR (u.start_code) -# define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) - #endif /* _SYS_USER_H */ |