meson_options.txt

# SPDX-License-Identifier: BSD-3-Clause
option(
	'chip', type: 'combo', description: 'Which chip you wish to target', choices:
	[
		'unknown',
		'tm4c123gh6pm',
		'stm32f1',
		'stm32h7',
		'atxmega256a3u'
	]
)

option('interfaces', type: 'integer', min: 1, max: 32, value: 1,
	description: 'The number of interfaces you need')
option('endpoints', type: 'integer', min: 0, max: 7, value: 0,
	description: 'The number of endpoints you use (excluding EP0)')
option('epBufferSize', type: 'integer', min: 8, max: 64, value: 64,
	description: 'How big a buffer to use for endpoint data')

option('configDescriptors', type: 'integer', min: 1, max: 8, value: 1,
	description: 'How many configuration descriptors you have')
option('ifaceDescriptors', type: 'integer', min: 1, max: 32, value: 1,
	description: 'How many interface descriptors you have')
option('endpointDescriptors', type: 'integer', min: 0, max: 64, value: 0,
	description: 'How many endpoint descriptors you have')
option('strings', type: 'integer', min: 0, max: 255, value: 0,
	description: 'How many string you have that need sending over USB')

option('drivers', type: 'array', value: [], description: 'Which drivers you wish to enable',
	choices: ['dfu'])

option('dfuFlashPageSize', type: 'integer', min: 0, max: 8192, value: 0,
	description: '[DFU] How big a Flash page is on the device')
option('dfuFlashBufferSize', type: 'integer', min: 0, max: 8192, value: 0,
	description: '[DFU] How big the Flash write buffer is on the device')
option('dfuFlashEraseSize', type: 'integer', min: 0, max: 8192, value: 0,
	description: '[DFU] How big a Flash erase page is on the device')