Ioannis Glaropoulos 314949fa3d arch: arm: ARMv8-M built-in stack protection fixes in userspace.S ... This commit provides two fixes for the ARMv8-M built-in stack protection in userspace.S. First, it clears the PSPLIM register before setting the PSP to the privileged stack. In the wake of this, the privilege stack area can now be positioned enywhere, i.e. does not have to be above the user stack area. Second, it removes unncessary push/pop when clearing the PSPLIM register, upon returning from the system call, since the r3 register is not used anymore in this routine. Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>		2019-02-12 08:29:33 -06:00
..
arc	power: Fix naming of Kconfig options controlling deep sleep states	2019-02-12 07:46:32 -05:00
arm	arch: arm: ARMv8-M built-in stack protection fixes in userspace.S	2019-02-12 08:29:33 -06:00
common	gen_isr_tables: Fix _sw_isr_table generation for multi-level IRQs	2019-02-06 10:13:25 -05:00
nios2	arch: Add 'U' to unsigned variable assignments	2018-12-04 22:51:56 -05:00
posix	kernel: Split reschdule & pend into irq/spin lock versions	2019-02-08 14:49:39 -05:00
riscv32	arch: riscv32: Fix trivial comment	2019-01-31 07:40:24 -05:00
x86	power: Fix naming of Kconfig options controlling deep sleep states	2019-02-12 07:46:32 -05:00
x86_64	cmake: Use a variable for 'zephyr_prebuilt'	2019-01-19 07:21:55 -05:00
xtensa	esp32: fix build error regarding multiplt BIT() definitions	2019-01-11 15:05:31 -08:00
CMakeLists.txt	Build: Added support for out-of-tree Arch	2019-02-07 17:00:43 -05:00
Kconfig	power: Fix naming of Kconfig options controlling deep sleep states	2019-02-12 07:46:32 -05:00