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h8300: Fix alignment for .data 

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
This commit is contained in:
Yoshinori Sato 2015-05-31 23:28:17 +09:00
parent aca2518064
commit 75078de4ac
2 changed files with 8 additions and 10 deletions
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14
arch/h8300/include/asm/thread_info.h
View File

@ -13,6 +13,12 @@
#ifdef __KERNEL__ #ifdef __KERNEL__
/*
* Size of kernel stack for each process. This must be a power of 2...
*/
#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE 8192 /* 2 pages */
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__
/* /*
@ -46,14 +52,6 @@ struct thread_info {
#define init_thread_info (init_thread_union.thread_info) #define init_thread_info (init_thread_union.thread_info)
#define init_stack (init_thread_union.stack) #define init_stack (init_thread_union.stack)
/*
* Size of kernel stack for each process. This must be a power of 2...
*/
#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE 8192 /* 2 pages */
/* how to get the thread information struct from C */ /* how to get the thread information struct from C */
static inline struct thread_info *current_thread_info(void) static inline struct thread_info *current_thread_info(void)
{ {

4
arch/h8300/kernel/vmlinux.lds.S
View File

@ -1,5 +1,6 @@
#include <asm-generic/vmlinux.lds.h> #include <asm-generic/vmlinux.lds.h>
#include <asm/page.h> #include <asm/page.h>
#include <asm/thread_info.h>
#define ROMTOP 0x000000 #define ROMTOP 0x000000
#define RAMTOP 0x400000 #define RAMTOP 0x400000
@ -42,11 +43,10 @@ SECTIONS
. = RAMTOP; . = RAMTOP;
_ramstart = .; _ramstart = .;
#define ADDR(x) ROMEND #define ADDR(x) ROMEND
#else
#endif #endif
_sdata = . ; _sdata = . ;
__data_start = . ; __data_start = . ;
RW_DATA_SECTION(0,0,0) RW_DATA_SECTION(0, PAGE_SIZE, THREAD_SIZE)
#if defined(CONFIG_ROMKERNEL) #if defined(CONFIG_ROMKERNEL)
#undef ADDR #undef ADDR
#endif #endif