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	Use the new SPL/TPL/VPL_SYS_MALLOC_F symbols to determine whether the malloc pool exists. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Sean Anderson <sean.anderson@seco.com>
		
			
				
	
	
		
			81 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
			
		
		
	
	
			81 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			ArmAsm
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0+ */
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| /*
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|  * Copyright (C) 2016 Vladimir Zapolskiy <vz@mleia.com>
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|  * Copyright (C) 2007, 2010 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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|  */
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| 
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| #include <asm-offsets.h>
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| #include <config.h>
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| 
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| 	.text
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| 	.align	2
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| 
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| 	.global	_start
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| _start:
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| 	mov.l	._lowlevel_init, r0
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| 100:	bsrf	r0
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| 	nop
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| 
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| 	bsr	1f
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| 	nop
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| 1:	sts	pr, r5
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| 	mov.l	._reloc_dst, r4
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| 	add	#(_start-1b), r5
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| 	mov.l	._reloc_dst_end, r6
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| #ifdef CONFIG_OF_SEPARATE
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| 	mov.l	._reloc_size, r0
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| 	add	r5, r0
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| 	add	#4, r0
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| 	mov.l	@r0, r0
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| 	swap.b	r0, r0
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| 	swap.w	r0, r0
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| 	swap.b	r0, r0
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| 	add	#4, r0
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| 	add	r0, r6
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| #endif
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| 
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| 2:	mov.l	@r5+, r1
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| 	mov.l	r1, @r4
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| 	add	#4, r4
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| 	cmp/hs	r6, r4
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| 	bf	2b
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| 
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| #ifndef CONFIG_OF_SEPARATE
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| 	mov.l	._bss_start, r4
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| 	mov.l	._bss_end, r5
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| 	mov	#0, r1
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| 
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| 3:	mov.l	r1, @r4			/* bss clear */
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| 	add	#4, r4
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| 	cmp/hs	r5, r4
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| 	bf	3b
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| #endif
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| 
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| 	mov.l	._gd_init, r13		/* global data */
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| 	mov.l	._stack_init, r15	/* stack */
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| #if CONFIG_IS_ENABLED(SYS_MALLOC_F)
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| 	mov.l	._gd_malloc_base, r14
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| 	mov.l	r15, @r14
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| #endif
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| 	mov.l	._sh_generic_init, r0
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| 	jsr	@r0
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| 	mov     #0, r4
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| 
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| loop:
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| 	bra	loop
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| 
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| 	.align	2
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| 
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| ._lowlevel_init:	.long	(lowlevel_init - (100b + 4))
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| ._reloc_dst:		.long	_start
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| ._reloc_dst_end:	.long	reloc_dst_end
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| ._reloc_size:		.long	(_end - _start)
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| ._bss_start:		.long	bss_start
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| ._bss_end:		.long	bss_end
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| ._gd_init:		.long	(_start - GENERATED_GBL_DATA_SIZE)
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| #if CONFIG_IS_ENABLED(SYS_MALLOC_F)
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| ._gd_malloc_base:	.long	(_start - GENERATED_GBL_DATA_SIZE + GD_MALLOC_BASE)
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| #endif
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| ._stack_init:		.long	(_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
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| ._sh_generic_init:	.long	board_init_f
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