f44374f14c
Now that EXPORT_SYMBOL can be used from assembly source, move the EXPORT_SYMBOL invocations for the copy_page & clear_page functions to be alongside their definitions. With this change there are no longer any symbols exported from mips_ksyms.c so remove the file. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14515/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
54 lines
1.4 KiB
ArmAsm
54 lines
1.4 KiB
ArmAsm
/*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Micro-assembler generated clear_page/copy_page functions.
|
|
*
|
|
* Copyright (C) 2012 MIPS Technologies, Inc.
|
|
* Copyright (C) 2012 Ralf Baechle <ralf@linux-mips.org>
|
|
*/
|
|
#include <asm/asm.h>
|
|
#include <asm/export.h>
|
|
#include <asm/regdef.h>
|
|
|
|
#ifdef CONFIG_SIBYTE_DMA_PAGEOPS
|
|
#define cpu_clear_page_function_name clear_page_cpu
|
|
#define cpu_copy_page_function_name copy_page_cpu
|
|
#else
|
|
#define cpu_clear_page_function_name clear_page
|
|
#define cpu_copy_page_function_name copy_page
|
|
#endif
|
|
|
|
/*
|
|
* Maximum sizes:
|
|
*
|
|
* R4000 128 bytes S-cache: 0x058 bytes
|
|
* R4600 v1.7: 0x05c bytes
|
|
* R4600 v2.0: 0x060 bytes
|
|
* With prefetching, 16 word strides 0x120 bytes
|
|
*/
|
|
EXPORT(__clear_page_start)
|
|
LEAF(cpu_clear_page_function_name)
|
|
EXPORT_SYMBOL(cpu_clear_page_function_name)
|
|
1: j 1b /* Dummy, will be replaced. */
|
|
.space 288
|
|
END(cpu_clear_page_function_name)
|
|
EXPORT(__clear_page_end)
|
|
|
|
/*
|
|
* Maximum sizes:
|
|
*
|
|
* R4000 128 bytes S-cache: 0x11c bytes
|
|
* R4600 v1.7: 0x080 bytes
|
|
* R4600 v2.0: 0x07c bytes
|
|
* With prefetching, 16 word strides 0x540 bytes
|
|
*/
|
|
EXPORT(__copy_page_start)
|
|
LEAF(cpu_copy_page_function_name)
|
|
EXPORT_SYMBOL(cpu_copy_page_function_name)
|
|
1: j 1b /* Dummy, will be replaced. */
|
|
.space 1344
|
|
END(cpu_copy_page_function_name)
|
|
EXPORT(__copy_page_end)
|