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systemview: add support natively using tracing hooks

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Add needed hooks as a subsystem that can be enabled in any application.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2018-04-05 21:06:33 -04:00
commit 483910ab4b
32 changed files with 296 additions and 38 deletions
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4
arch/nios2/core/swap.S
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@ -13,7 +13,7 @@ GTEXT(__swap)
GTEXT(_thread_entry_wrapper)
/* imports */
GTEXT(sys_trace_thread_switched_in)
GTEXT(z_sys_trace_thread_switched_in)
GTEXT(_k_neg_eagain)
/* unsigned int __swap(unsigned int key)
@ -85,7 +85,7 @@ SECTION_FUNC(exception.other, __swap)
stw r4, _thread_offset_to_retval(r11)
#if CONFIG_TRACING
call sys_trace_thread_switched_in
call z_sys_trace_thread_switched_in
/* restore caller-saved r10 */
movhi r10, %hi(_kernel)
ori r10, r10, %lo(_kernel)