d670bd4f80
o sparc32 files with identical names to sparc64 renamed to <name>_32.S
o introduced a few Kconfig helpers to simplify Makefile logic
o refactored Makefile to prepare for unification
- use obj-$(CONFIG_SPARC32) for sparc32 specific files
- use <name>_$(BITS) for files where sparc64 has a _64 variant
- sparc64 directly include a few files where sparc32 builds them,
refer to these files directly (no BITS)
- sneaked in -Werror as used by sparc64
o modified sparc/Makefile to use the new names for head/init_task
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
29 lines
954 B
C
29 lines
954 B
C
#include <linux/mm.h>
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#include <linux/fs.h>
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#include <linux/module.h>
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#include <linux/sched.h>
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#include <linux/init_task.h>
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#include <linux/mqueue.h>
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#include <asm/pgtable.h>
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#include <asm/uaccess.h>
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static struct fs_struct init_fs = INIT_FS;
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static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
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static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
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struct mm_struct init_mm = INIT_MM(init_mm);
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struct task_struct init_task = INIT_TASK(init_task);
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EXPORT_SYMBOL(init_mm);
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EXPORT_SYMBOL(init_task);
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/* .text section in head.S is aligned at 8k boundary and this gets linked
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* right after that so that the init_thread_union is aligned properly as well.
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* If this is not aligned on a 8k boundry, then you should change code
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* in etrap.S which assumes it.
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*/
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union thread_union init_thread_union
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__attribute__((section (".text\"\n\t#")))
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__attribute__((aligned (THREAD_SIZE)))
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= { INIT_THREAD_INFO(init_task) };
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