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MIPS: board.c: switch to new symbols __bss_end and __image_copy_end 

Use the newly introduced symbols __image_copy_end and __bss_end
for setting up the memory area for the relocated U-Boot.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
This commit is contained in:
Daniel Schwierzeck 2013-02-12 22:22:12 +01:00
parent 3420bf1ca0
commit eea8a320e1
1 changed files with 3 additions and 2 deletions
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5
arch/mips/lib/board.c
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@ -143,7 +143,7 @@ void board_init_f(ulong bootflag)
gd_t gd_data, *id; gd_t gd_data, *id;
bd_t *bd; bd_t *bd;
init_fnc_t **init_fnc_ptr; init_fnc_t **init_fnc_ptr;
ulong addr, addr_sp, len = (ulong)&uboot_end - CONFIG_SYS_MONITOR_BASE; ulong addr, addr_sp, len;
ulong *s; ulong *s;
/* Pointer is writable since we allocated a register for it. /* Pointer is writable since we allocated a register for it.
@ -176,6 +176,7 @@ void board_init_f(ulong bootflag)
/* Reserve memory for U-Boot code, data & bss /* Reserve memory for U-Boot code, data & bss
* round down to next 16 kB limit * round down to next 16 kB limit
*/ */
len = bss_end() - CONFIG_SYS_MONITOR_BASE;
addr -= len; addr -= len;
addr &= ~(16 * 1024 - 1); addr &= ~(16 * 1024 - 1);
@ -261,7 +262,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
gd->reloc_off = dest_addr - CONFIG_SYS_MONITOR_BASE; gd->reloc_off = dest_addr - CONFIG_SYS_MONITOR_BASE;
monitor_flash_len = (ulong)&uboot_end_data - dest_addr; monitor_flash_len = image_copy_end() - dest_addr;
serial_initialize(); serial_initialize();