patches/glibc/2.6.1/150-alpha-asm_page.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 14 22:16:01 2011 +0100 (2011-03-14)
changeset 2335 805e9f2a06fa
parent 565 ef7dd7893e54
permissions -rw-r--r--
samples: new PPC e300c3 sample

Gustavo wrote:

---8<---
Attached my ct-ng e300c3 toolchain config for:

powerpc-e300c3-linux-gnu [l X]
OS : linux-2.6.36.3
Companion libs : gmp-5.0.1 mpfr-3.0.0 ppl-0.10.2 cloog-ppl-0.15.10 mpc-0.8.2 libelf-0.8.13
binutils : binutils-2.21
C compiler : gcc-4.5.2 (C,C++)
C library : eglibc-2_12
Tools :
---8<---

Reported-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
["Yann E. MORIN" : updated to match new config options]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 2008-06-07  Mike Frysinger  <vapier@gentoo.org>
     2 
     3 	* sysdeps/unix/sysv/linux/alpha/sys/user.h: Copy page.h definitions
     4 	from the kernel header to sys/user.h and remove the #include of
     5 	sys/user.h.
     6 
     7 --- a/sysdeps/unix/sysv/linux/alpha/sys/user.h
     8 +++ b/sysdeps/unix/sysv/linux/alpha/sys/user.h
     9 @@ -23,7 +23,6 @@
    10     only. Don't read too much into it. Don't use it for anything other
    11     than gdb/strace unless you know what you are doing. */
    12  
    13 -#include <asm/page.h>
    14  #include <asm/reg.h>
    15  
    16  struct user
    17 @@ -41,6 +40,9 @@ struct user
    18    char u_comm[32];				/* user command name */
    19  };
    20  
    21 +#define PAGE_SHIFT		13
    22 +#define PAGE_SIZE		(1 << PAGE_SHIFT)
    23 +#define PAGE_MASK		(~(PAGE_SIZE-1))
    24  #define NBPG			PAGE_SIZE
    25  #define UPAGES			1
    26  #define HOST_TEXT_START_ADDR	(u.start_code)