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-rw-r--r--bsps/riscv/riscv_generic/config/rv64imac.cfg4
1 files changed, 3 insertions, 1 deletions
diff --git a/bsps/riscv/riscv_generic/config/rv64imac.cfg b/bsps/riscv/riscv_generic/config/rv64imac.cfg
index e79bf2793b..e5df5995ac 100644
--- a/bsps/riscv/riscv_generic/config/rv64imac.cfg
+++ b/bsps/riscv/riscv_generic/config/rv64imac.cfg
@@ -4,4 +4,6 @@ RTEMS_CPU = riscv
CPU_CFLAGS = -march=rv64imac -mabi=lp64
-CFLAGS_OPTIMIZE_V ?= -O0 -g
+LDFLAGS = -Wl,--gc-sections
+
+CFLAGS_OPTIMIZE_V ?= -O2 -g -ffunction-sections -fdata-sections