1 files changed, 80 insertions, 0 deletions
diff --git a/host/lib/convert/convert_orc.orc b/host/lib/convert/convert_orc.orc
new file mode 100644
index 000000000..f7075606e
--- /dev/null
+++ b/host/lib/convert/convert_orc.orc
@@ -0,0 +1,80 @@
+.function _convert_fc32_1_to_item32_1_nswap_orc
+.source 8 src
+.dest 4 dst
+.floatparam 4 scalar
+.temp 8 scaled
+.temp 8 converted
+.temp 4 short
+x2 mulf scaled, src, scalar
+x2 convfl converted, scaled
+x2 convlw short, converted
+swapl short, short
+x2 swapw dst, short
+
+.function _convert_fc32_1_to_item32_1_bswap_orc
+.source 8 src
+.dest 4 dst
+.floatparam 4 scalar
+.temp 8 scaled
+.temp 8 converted
+.temp 4 short
+x2 mulf scaled, src, scalar
+x2 convfl converted, scaled
+x2 convlw short, converted
+x2 swapw dst, short
+
+.function _convert_item32_1_to_fc32_1_nswap_orc
+.source 4 src
+.dest 8 dst
+.floatparam 4 scalar
+.temp 4 tmp1
+.temp 8 tmp2
+x2 swapw tmp1, src
+swapl tmp1, tmp1
+x2 convswl tmp2, tmp1
+x2 convlf tmp2, tmp2
+x2 mulf dst, tmp2, scalar
+
+.function _convert_item32_1_to_fc32_1_bswap_orc
+.source 4 src
+.dest 8 dst
+.floatparam 4 scalar
+.temp 4 tmp1
+.temp 8 tmp2
+x2 swapw tmp1, src
+x2 convswl tmp2, tmp1
+x2 convlf tmp2, tmp2
+x2 mulf dst, tmp2, scalar
+
+.function _convert_sc16_1_to_item32_1_nswap_orc
+.source 4 src
+.dest 4 dst
+.temp 4 tmp
+.floatparam 4 scalar
+swapl tmp, src
+x2 swapw dst, tmp
+
+.function _convert_item32_1_to_sc16_1_nswap_orc
+.source 4 src
+.dest 4 dst
+.floatparam 4 scalar
+.temp 4 tmp
+x2 swapw tmp, src
+swapl dst, tmp
+
+.function _convert_swap_byte_pairs_orc
+.source 4 src
+.dest 4 dst
+swapl dst, src
+
+.function _convert_fc32_1_to_sc8_1_nswap_orc
+.source 8 src
+.dest 2 dst
+.temp 8 tmp
+.temp 4 tmp2
+.floatparam 4 scalar
+x2 mulf tmp, src, scalar
+x2 convfl tmp, tmp
+swaplq tmp, tmp
+x2 convlw tmp2, tmp
+x2 convwb dst, tmp2