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Remove kernel-related constants from runtime.ld. 

It's not used anywhere and it's one more place to adjust, which
will someday lead to obscure copy-paste bugs.
This commit is contained in:
whitequark 2016-01-07 18:27:38 +00:00
parent 577108554f
commit dcc4763914
1 changed files with 0 additions and 12 deletions
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12
artiq/runtime/runtime.ld
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@ -10,13 +10,6 @@ MEMORY {
runtime : ORIGIN = 0x40000000, LENGTH = 0x800000 /* 8M */ runtime : ORIGIN = 0x40000000, LENGTH = 0x800000 /* 8M */
} }
/* First 4M of main memory are reserved for runtime code/data
* then comes kernel memory. First 32K of kernel memory are for support code.
*/
MEMORY {
kernel : ORIGIN = 0x40800000, LENGTH = 0x8000
}
/* Kernel memory space start right after the runtime, /* Kernel memory space start right after the runtime,
* and ends before the runtime stack. * and ends before the runtime stack.
* Runtime stack is always at the end of main_ram. * Runtime stack is always at the end of main_ram.
@ -24,11 +17,6 @@ MEMORY {
*/ */
PROVIDE(_fstack = 0x40000000 + LENGTH(main_ram) - 4); PROVIDE(_fstack = 0x40000000 + LENGTH(main_ram) - 4);
/* On AMP systems, kernel stack is at the end of main RAM,
* before the runtime stack. Leave 1M for runtime stack.
*/
PROVIDE(_kernel_fstack = 0x40000000 + LENGTH(main_ram) - 1024*1024 - 4);
SECTIONS SECTIONS
{ {
.text : .text :