zephyr/arch/arm
Youvedeep Singh 7f2aaedfd7 arch: arm: store/restore regs r0-r3 while making function call.
In benchmark test (test_info) while making function call regs
r0 - r4 are modified into called function. Due to this value
inside r3 is getting lost.
This patch saves and restore the value in r0-r4 regs while making
function calls from assembly language.

Jira: ZEP-2314

Signed-off-by: Youvedeep Singh <youvedeep.singh@intel.com>
2017-08-31 14:25:31 -04:00
..
core arch: arm: store/restore regs r0-r3 while making function call. 2017-08-31 14:25:31 -04:00
include arm: mpu: Account for stack guard size correctly 2017-08-31 11:20:26 -05:00
soc arch: arm: stm32f1: Fix how we determine pull-up/pull-down for gpio 2017-08-21 11:18:03 -05:00
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