jackcartersmith/blackmagic
1
0
Fork 0
Code Issues Pull Requests Releases Activity

use _data_loadaddr instead of _etext

Browse Source 
this change was done in master in [1] and just merged here.

[1] 74cd991e7e8972cf22933743c847b5ce2b165798
This commit is contained in:
chrysn 2012-10-02 12:05:36 +02:00
parent 36f95447a8
commit b5de267b06
2 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
lib/efm32/tinygecko/tinygecko.ld
View File

@ -57,6 +57,7 @@ SECTIONS
. = ALIGN(4);
_ebss = .;
} >ram AT >rom
_data_loadaddr = LOADADDR(.data);
/*
* The .eh_frame section appears to be used for C++ exception handling.

6
lib/efm32/tinygecko/vector.c
View File

@ -23,8 +23,8 @@
#define WEAK __attribute__ ((weak))
/* Symbols exported by the linker script(s). */
extern unsigned _etext, _data, _edata, _ebss, _stack;
/* Symbols exported by the linker script(s): */
extern unsigned _data_loadaddr, _data, _edata, _ebss, _stack;
void main(void);
void blocking_handler(void);
@ -109,7 +109,7 @@ void WEAK reset_handler(void)
__asm__("MSR msp, %0" : : "r"(&_stack));
for (src = &_etext, dest = &_data; dest < &_edata; src++, dest++)
for (src = &_data_loadaddr, dest = &_data; dest < &_edata; src++, dest++)
*dest = *src;
while (dest < &_ebss)