Broken Default Mapping, please fix! [Android/Bug]

[OilSubjectLoss7]

This is the default mapping

input_driver = "android"
input_device = "SONY "PS Vita""

input_b_btn = "97"
input_y_btn = "96"
input_select_btn = "104"
input_start_btn = "105"
input_up_btn = "110"
input_down_btn = "106"
input_left_btn = "0"
input_right_btn = "107"
input_a_btn = "98"
input_x_btn = "99"
input_l_btn = "100"
input_r_btn = "101"
input_l_x_plus_axis = "+0"
input_l_x_minus_axis = "-0"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"

As you can see, many button has mismatched mapping and missing(no Right Anlalog input and no l2r2l3r4) or outright broken, it should be like this if you want a universal generic mapping:

input_driver = "android"
input_device = "Generic"
input_device_display_name = "Generic"

input_b_btn = "97"
input_y_btn = "100"
input_select_btn = "109"
input_start_btn = "108"
input_a_btn = "96"
input_x_btn = "99"
input_l_btn = "102"
input_r_btn = "103"
input_l2_btn = "104"
input_r2_btn = "105"
input_l3_btn = "106"
input_r3_btn = "107"
input_menu_toggle_btn = "98"

input_up_btn = "h0up"
input_down_btn = "h0down"
input_left_btn = "h0left"
input_right_btn = "h0right"

input_l_x_plus_axis = "+0"
input_l_x_minus_axis = "-0"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"
input_r_x_plus_axis = "+2"
input_r_x_minus_axis = "-2"
input_r_y_plus_axis = "+3"
input_r_y_minus_axis = "-3"

or if you want to follow the official SONY Mapping

input_driver = "android"
input_device = "Sony Computer Entertainment Wireless Controller"
input_device_display_name = "PlayStation 4 Controller"
input_vendor_id = "1356"
input_product_id = "1476"
input_b_btn = "96"
input_y_btn = "99"
input_select_btn = "109"
input_start_btn = "108"
input_up_btn = "h0up"
input_down_btn = "h0down"
input_left_btn = "h0left"
input_right_btn = "h0right"
input_a_btn = "97"
input_x_btn = "100"
input_l_btn = "102"
input_r_btn = "103"
input_l2_btn = "104"
input_r2_btn = "105"
input_l3_btn = "106"
input_r3_btn = "107"
input_l_x_plus_axis = "+0"
input_l_x_minus_axis = "-0"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"
input_r_x_plus_axis = "+2"
input_r_x_minus_axis = "-2"
input_r_y_plus_axis = "+3"
input_r_y_minus_axis = "-3"

Can you like change the default mapping into this two setup I listed

[xerpi]

The code is quite straightforward, so you can change the button mapping easily: https://github.com/xerpi/vitastick/blob/master/skprx/main.c#L110

[OilSubjectLoss7]

That's the thing, I don't know how to program.
Edit:
Is this how I suppose to remap it?

My pc is out of commission at the moment so I can't really compile it