diff options
Diffstat (limited to 'arch/blackfin/include/asm/sections.h')
| -rw-r--r-- | arch/blackfin/include/asm/sections.h | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/arch/blackfin/include/asm/sections.h b/arch/blackfin/include/asm/sections.h index 1f5381fbb4a..fbd40847572 100644 --- a/arch/blackfin/include/asm/sections.h +++ b/arch/blackfin/include/asm/sections.h @@ -1,8 +1,8 @@ /* - * Copyright 2004-2009 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ #ifndef _BLACKFIN_SECTIONS_H #define _BLACKFIN_SECTIONS_H @@ -13,10 +13,21 @@ extern unsigned long memory_mtd_start, memory_mtd_end, mtd_size; extern unsigned long _ramstart, _ramend, _rambase; extern unsigned long memory_start, memory_end, physical_mem_end; -extern char _stext_l1[], _etext_l1[], _sdata_l1[], _edata_l1[], _sbss_l1[], - _ebss_l1[], _l1_lma_start[], _sdata_b_l1[], _sbss_b_l1[], _ebss_b_l1[], - _stext_l2[], _etext_l2[], _sdata_l2[], _edata_l2[], _sbss_l2[], - _ebss_l2[], _l2_lma_start[]; +/* + * The weak markings on the lengths might seem weird, but this is required + * in order to make gcc accept the fact that these may actually have a value + * of 0 (since they aren't actually addresses, but sizes of sections). + */ +extern char _stext_l1[], _etext_l1[], _text_l1_lma[], __weak _text_l1_len[]; +extern char _sdata_l1[], _edata_l1[], _sbss_l1[], _ebss_l1[], + _data_l1_lma[], __weak _data_l1_len[]; +#ifdef CONFIG_ROMKERNEL +extern char _data_lma[], _data_len[], _sinitdata[], _einitdata[], _init_data_lma[], _init_data_len[]; +#endif +extern char _sdata_b_l1[], _edata_b_l1[], _sbss_b_l1[], _ebss_b_l1[], + _data_b_l1_lma[], __weak _data_b_l1_len[]; +extern char _stext_l2[], _etext_l2[], _sdata_l2[], _edata_l2[], + _sbss_l2[], _ebss_l2[], _l2_lma[], __weak _l2_len[]; #include <asm/mem_map.h> |