| /* |
| * Copyright (C) 2006 KPIT Cummins |
| * Copyright (C) 2009 Conny Marco Menebröcker |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms is permitted |
| * provided that the above copyright notice and following paragraph are |
| * duplicated in all such forms. |
| * |
| * This file is distributed WITHOUT ANY WARRANTY; without even the implied |
| * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| */ |
| /* Ideally this kind of stuff is specified in a linker script. It's not clear |
| what the default linker script should do, so for now we have this. */ |
| |
| #ifndef STACK_SIZE |
| /* Cache lines recycle at 4096 I think, and 4096 is listed as the page size, |
| so we make the stack size a multiple of it. Not that it's relevant or |
| anything, but why not base it on *something*? */ |
| #define STACK_SIZE (4096 * 4) |
| #endif |
| |
| int stack_size asm ("stack_size") = STACK_SIZE; |
| |
| #ifndef SBRK_SIZE |
| #define SBRK_SIZE (4096 * 32) |
| #endif |
| |
| int sbrk_size asm ("sbrk_size") = SBRK_SIZE; |