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nios2: port to unified kernel

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With this patch we introduce unified kernel support for NIOS II.
Not all test cases have been ported, but the following command
currently succeeds with 43/43 passing test cases:

 $ sanitycheck --arch=nios2 -xKERNEL_TYPE=unified \
         --tag=unified_capable

Issue: ZEP-934
Change-Id: Id8effa0369a6a22c4d0a789fa2a8e108af0e0786
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2016-10-25 11:47:52 -07:00 • committed by Benjamin Walsh
commit 431607c20a
10 changed files with 212 additions and 54 deletions
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4
include/kernel.h
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@ -1774,7 +1774,11 @@ __asm__(".macro _build_mem_pool name, min_size, max_size, n_max\n\t"
static void __attribute__ ((used)) __k_mem_pool_quad_block_size_define(void)
{
__asm__(".globl __memory_pool_quad_block_size\n\t"
#ifdef CONFIG_NIOS2
"__memory_pool_quad_block_size = %0\n\t"
#else
"__memory_pool_quad_block_size = %c0\n\t"
#endif
:
: "n"(sizeof(struct k_mem_pool_quad_block)));
}