ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

fixed wrong __StackTop calculation 

StackTop calculation was not adjusted when ram size was increased by using al 3 ram regions.
This caused memory allocation failures althogh enough free heap was reported
pull/8978/head
JojoS62 2018-12-05 14:50:52 +01:00
parent 1c201b4628
commit cb72db2249
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
targets/TARGET_NXP/TARGET_LPC15XX/device/TOOLCHAIN_GCC_ARM/LPC1549.ld
View File

@ -145,7 +145,7 @@ SECTIONS
/* Set stack top to end of RAM, and stack limit move down by /* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */ * size of stack_dummy section */
__StackTop = ORIGIN(Ram0_16) + LENGTH(Ram0_16); __StackTop = ORIGIN(Ram0_16) + LENGTH(Ram0_16) + LENGTH(Ram1_16) + LENGTH(Ram2_4);
__StackLimit = __StackTop - SIZEOF(.stack_dummy); __StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop); PROVIDE(__stack = __StackTop);