diff options
| author | Benjamin Walsh <benjamin.walsh@windriver.com> | 2016-11-24 10:04:05 -0500 |
|---|---|---|
| committer | Anas Nashif <anas.nashif@intel.com> | 2016-11-28 16:00:04 -0500 |
| commit | 98a001e1f8335fb4098279de271ca9882fb18504 (patch) | |
| tree | ce2e4cc1c8a8bd9121c33ba9171581019728a8ff | |
| parent | bf2eb5542a334ad7e8224503937ae31358518bbd (diff) | |
arc: fix missing _firq_stack symbol when INIT_STACKS=y and NUM_BANKS=1
There is no FIRQ stack in the system in this case, so do not initialize
it.
Change-Id: I8bc068ce43ac8a39909994d8cc01ba0c6a17f4ae
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
| -rw-r--r-- | arch/arc/core/reset.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arc/core/reset.S b/arch/arc/core/reset.S index 03e947185..e151693b1 100644 --- a/arch/arc/core/reset.S +++ b/arch/arc/core/reset.S @@ -87,12 +87,15 @@ SECTION_FUNC(TEXT,__start) mov_s r2, CONFIG_ISR_STACK_SIZE jl memset +#if CONFIG_RGF_NUM_BANKS != 1 mov_s r0, _firq_stack mov_s r1, 0xaa mov_s r2, CONFIG_FIRQ_STACK_SIZE jl memset #endif +#endif /* CONFIG_INIT_STACKS */ + mov sp, INIT_STACK add sp, sp, INIT_STACK_SIZE |