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|
#!/bin/bash
declare -A files_metadata=(
["backlight_led_state"]="rw;0"
["charge_colour"]="w;"
["charge_effect"]="w;"
["charge_level"]="r;255"
["charge_low_threshold"]="rw;38"
["charge_status"]="r;1"
["device_idle_time"]="rw;600"
["device_serial"]="r;XX0000000000" # default value will get overwritten
["device_type"]="r;%(name)s"
["dpi"]="rw;800:800"
["firmware_version"]="r;v1.0"
["game_led_state"]="rw;0"
["is_mug_present"]="r;0"
["kbd_layout"]="r;01"
["left_led_brightness"]="rw;0"
["left_matrix_effect_breath"]="w;"
["left_matrix_effect_none"]="w;"
["left_matrix_effect_reactive"]="w;"
["left_matrix_effect_spectrum"]="w;"
["left_matrix_effect_static"]="w;"
["left_matrix_effect_wave"]="w;"
["logo_led_brightness"]="rw;0"
["logo_led_effect"]="rw;0"
["logo_led_rgb"]="rw;0xFF00FF"
["logo_led_state"]="rw;0"
["logo_matrix_effect_breath"]="w;"
["logo_matrix_effect_none"]="w;"
["logo_matrix_effect_reactive"]="w;"
["logo_matrix_effect_spectrum"]="w;"
["logo_matrix_effect_static"]="w;"
["logo_matrix_effect_wave"]="w;"
["macro_led_effect"]="rw;0"
["macro_led_state"]="rw;0"
["matrix_brightness"]="rw;0"
["matrix_current_effect"]="w;05"
["matrix_custom_frame"]="w;"
["matrix_effect_blinking"]="w;"
["matrix_effect_breath"]="w;"
["matrix_effect_custom"]="w;"
["matrix_effect_none"]="w;"
["matrix_effect_pulsate"]="w;"
["matrix_effect_reactive"]="w;"
["matrix_effect_spectrum"]="w;"
["matrix_effect_starlight"]="w;"
["matrix_effect_static"]="w;"
["matrix_effect_wave"]="w;"
["matrix_effect_wave"]="w;"
["matrix_reactive_trigger"]="w;"
["poll_rate"]="rw;500"
["profile_led_blue"]="rw;0"
["profile_led_green"]="rw;0"
["profile_led_red"]="rw;0"
["right_led_brightness"]="rw;0"
["right_matrix_effect_breath"]="w;"
["right_matrix_effect_none"]="w;"
["right_matrix_effect_reactive"]="w;"
["right_matrix_effect_spectrum"]="w;"
["right_matrix_effect_static"]="w;"
["right_matrix_effect_wave"]="w;"
["scroll_led_brightness"]="rw;0"
["scroll_led_effect"]="rw;0"
["scroll_led_rgb"]="rw;0xFF00FF"
["scroll_led_state"]="rw;0"
["scroll_matrix_effect_breath"]="w;"
["scroll_matrix_effect_none"]="w;"
["scroll_matrix_effect_reactive"]="w;"
["scroll_matrix_effect_spectrum"]="w;"
["scroll_matrix_effect_static"]="w;"
["scroll_matrix_effect_wave"]="w;"
["version"]="r;1.0.0"
)
# USB PID of devices that use single-byte values for DPI
byte_dpi_devices=(
'0013' # Razer Orochi 2011
'0020' # Razer Abyssus 1800
'002E' # Razer Naga 2012
'0036' # Razer Naga Hex Red
'0037' # Razer DeathAdder 2013
'0038' # Razer DeathAdder 1800
'0041' # Razer Naga Hex
)
get_attr_from_create_device_file() {
sed -n 's/[[:space:]]\+CREATE_DEVICE_FILE(&hdev->dev, &dev_attr_\([[:lower:]_]\+\));.*/\1/p'
}
driver=$1
if [ -z "$driver" ]; then
echo "Usage: $0 razerkbd/razermouse"
exit 1
fi
driver_short=$(echo "$driver" | sed 's/razer//g')
devices=$(git grep -h "#define USB_DEVICE_ID_RAZER_" driver/${driver}_driver.h | cut -d' ' -f2-3)
# https://askubuntu.com/a/849016
probe_func=$(sed -n '/^static int razer_'${driver_short}'_probe/,/^}$/p' driver/${driver}_driver.c)
devicetype_func=$(sed -n '/^static ssize_t razer_attr_read_device_type/,/^}$/p' driver/${driver}_driver.c)
probe_lines=$(echo "$probe_func" | grep 'case \|CREATE_DEVICE_FILE\|break;')
devicetype_lines=$(echo "$devicetype_func" | grep 'case \|device_type = \|break;')
# https://unix.stackexchange.com/a/11323
common_attrs_lines=$(echo "$probe_lines" | sed -ne '/CREATE_DEVICE_FILE/,$ p' | sed '/case USB_DEVICE_ID_RAZER_/Q')
common_attrs=$(echo "$common_attrs_lines" | get_attr_from_create_device_file)
# Iterate through all devices
while IFS= read -r device_raw; do
device=$(echo "$device_raw" | cut -d' ' -f1)
device_pid=$(echo "$device_raw" | cut -d' ' -f2 | sed 's/0x//')
devicetype_line=$(echo "$devicetype_lines" | sed -n '/case '$device':/,/break;/p' | grep "device_type = ")
device_name=$(echo "$devicetype_line" | sed 's/[[:space:]]\+device_type = "\(.\+\)\\n";.*/\1/')
#echo "-----------------------------" >&2
echo "Generating for $device_name (1532:$device_pid) ..." >&2
device_attrs_lines=$(echo "$probe_lines" | sed -n '/case '$device':/,/break;/p')
device_attrs=$(echo "$device_attrs_lines" | get_attr_from_create_device_file)
all_attrs=$(echo "$device_attrs"; echo "$common_attrs")
all_attrs=$(echo "$all_attrs" | sort)
if [ -z "$device_attrs_lines" ]; then
echo "Error: couldn't find _probe lines for device $device"
exit 1
fi
device_name_simple=$(echo "$device_name" | tr -d ' ' | tr -d '(' | tr -d ')' | tr '[:upper:]' '[:lower:]')
filename="./pylib/openrazer/_fake_driver/$device_name_simple.cfg"
# There are two "Razer Kraken 7.1"
if [ "$device_pid" = "0506" ]; then
filename=${filename%.cfg}_2.cfg
fi
if [ -f "$filename" ]; then
echo "Error: File $filename already exists!"
exit 1
fi
echo "[device]" > "$filename"
echo "dir_name = 0003:1532:$device_pid.0001" >> "$filename"
echo "name = $device_name" >> "$filename"
# echo "event = TODO" >> "$filename"
echo -n "files = " >> "$filename"
first_attr=true
# Iterate through the attributes of the device
while IFS= read -r attr; do
# Ignore some attributes that we don't need in the fake driver
# "": sometimes we get empty line in here
# "test": not used by daemon
# "fn_toggle": not used by daemon
# "device_mode": daemon writes binary and reads ascii which can't be handled easily
[[ "$attr" = "" || "$attr" = "test" || "$attr" = "fn_toggle" || "$attr" = "device_mode" ]] && continue
metadata="${files_metadata[$attr]}"
if [ -z "$metadata" ]; then
echo "Error: Missing metadata for attr: $attr"
exit 1
fi
filemode=${metadata%;*} # part before the semicolon
default=${metadata#*;} # part after the semicolon
# Handle a few special cases
if [[ "$attr" = "dpi" && " ${byte_dpi_devices[@]} " =~ " ${device_pid} " ]]; then
default="30:30"
elif [ "$attr" = "device_serial" ]; then
default="XX000000$device_pid"
fi
if [ "$first_attr" = false ]; then
# Indentation
echo -n " " >> "$filename"
fi
echo -n "$filemode,$attr" >> "$filename"
if [ ! -z "$default" ]; then
echo -n ",$default" >> "$filename"
fi
echo >> "$filename"
first_attr=false
done <<< "$all_attrs"
done <<< "$devices"
|
