summaryrefslogtreecommitdiffstats
path: root/bsps/riscv
diff options
context:
space:
mode:
authorSebastian Huber <sebastian.huber@embedded-brains.de>2018-06-22 13:30:21 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2018-06-27 08:58:18 +0200
commit9b2ef07f4b2307c2ea7c057918643747e8e2f4a4 (patch)
tree3d06b312925015e2ceda50bbdea1da90a1ba833e /bsps/riscv
parentbsp/riscv: Use memset() to clear .bss (diff)
downloadrtems-9b2ef07f4b2307c2ea7c057918643747e8e2f4a4.tar.bz2
bsp/riscv: Load global pointer
Update #3433.
Diffstat (limited to 'bsps/riscv')
-rw-r--r--bsps/riscv/riscv/start/start.S6
1 files changed, 6 insertions, 0 deletions
diff --git a/bsps/riscv/riscv/start/start.S b/bsps/riscv/riscv/start/start.S
index 3674a4bdb5..58bc57dc12 100644
--- a/bsps/riscv/riscv/start/start.S
+++ b/bsps/riscv/riscv/start/start.S
@@ -46,6 +46,12 @@ PUBLIC(_start)
TYPE_FUNC(_start)
SYM(_start):
+ /* Load global pointer */
+ .option push
+ .option norelax
+ la gp, __global_pointer$
+ .option pop
+
la t0, ISR_Handler
csrw mtvec, t0