[otbn] Fix disassembly with build script
otbn-objdump expects -D alone as an argument to disassemble bignum ISA
instructions.
Signed-off-by: Greg Chadwick <gac@lowrisc.org>
diff --git a/hw/ip/otbn/util/build.sh b/hw/ip/otbn/util/build.sh
index 08d8981..f15c8dd 100755
--- a/hw/ip/otbn/util/build.sh
+++ b/hw/ip/otbn/util/build.sh
@@ -27,6 +27,6 @@
$OTBN_UTIL_DIR/otbn-as $1 -o $2.o
$OTBN_UTIL_DIR/otbn-ld $2.o -o $2.elf
-$OTBN_UTIL_DIR/otbn-objdump -fhSD $2.elf > $2.dis
+$OTBN_UTIL_DIR/otbn-objdump -f -h -S -D $2.elf > $2.dis
riscv32-unknown-elf-objcopy -j .text $2.elf $2_imem.elf
riscv32-unknown-elf-objcopy -j .data $2.elf $2_dmem.elf
