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2 Commits

Author SHA1 Message Date
Anup Patel
48dc50df8f lib: Handle misaligned load/store on FP regs 
This patch extends misaligned load/store trap handling to
handle FP regs as well.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
 2019-01-03 14:21:08 -08:00
Anup Patel
b5ae8e8a65 lib: Add misaligned load/store trap handling 
We generally don't get misaligned load/store traps from Linux/U-Boot
compiled using GCC 8.2 or higher but this is not true with older
GCC toolchains. To tackle this we add misaligned load/store trap
handling adopted from BBL sources but much more simpler.
(Note: BBL sources can be found at https://github.com/riscv/riscv-pk.git)

Signed-off-by: Anup Patel <anup.patel@wdc.com>
 2018-12-26 11:14:22 +05:30