diff --git a/tinyusb/class/cdc/cdc.h b/src/class/cdc/cdc.h
similarity index 100%
rename from tinyusb/class/cdc/cdc.h
rename to src/class/cdc/cdc.h
diff --git a/tinyusb/class/cdc/cdc_device.c b/src/class/cdc/cdc_device.c
similarity index 100%
rename from tinyusb/class/cdc/cdc_device.c
rename to src/class/cdc/cdc_device.c
diff --git a/tinyusb/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
similarity index 100%
rename from tinyusb/class/cdc/cdc_device.h
rename to src/class/cdc/cdc_device.h
diff --git a/tinyusb/class/cdc/cdc_host.c b/src/class/cdc/cdc_host.c
similarity index 100%
rename from tinyusb/class/cdc/cdc_host.c
rename to src/class/cdc/cdc_host.c
diff --git a/tinyusb/class/cdc/cdc_host.h b/src/class/cdc/cdc_host.h
similarity index 100%
rename from tinyusb/class/cdc/cdc_host.h
rename to src/class/cdc/cdc_host.h
diff --git a/tinyusb/class/cdc/cdc_rndis.h b/src/class/cdc/cdc_rndis.h
similarity index 100%
rename from tinyusb/class/cdc/cdc_rndis.h
rename to src/class/cdc/cdc_rndis.h
diff --git a/tinyusb/class/cdc/cdc_rndis_host.c b/src/class/cdc/cdc_rndis_host.c
similarity index 100%
rename from tinyusb/class/cdc/cdc_rndis_host.c
rename to src/class/cdc/cdc_rndis_host.c
diff --git a/tinyusb/class/cdc/cdc_rndis_host.h b/src/class/cdc/cdc_rndis_host.h
similarity index 100%
rename from tinyusb/class/cdc/cdc_rndis_host.h
rename to src/class/cdc/cdc_rndis_host.h
diff --git a/tinyusb/class/custom/custom_device.c b/src/class/custom/custom_device.c
similarity index 100%
rename from tinyusb/class/custom/custom_device.c
rename to src/class/custom/custom_device.c
diff --git a/tinyusb/class/custom/custom_device.h b/src/class/custom/custom_device.h
similarity index 100%
rename from tinyusb/class/custom/custom_device.h
rename to src/class/custom/custom_device.h
diff --git a/tinyusb/class/custom/custom_host.c b/src/class/custom/custom_host.c
similarity index 100%
rename from tinyusb/class/custom/custom_host.c
rename to src/class/custom/custom_host.c
diff --git a/tinyusb/class/custom/custom_host.h b/src/class/custom/custom_host.h
similarity index 100%
rename from tinyusb/class/custom/custom_host.h
rename to src/class/custom/custom_host.h
diff --git a/tinyusb/class/hid/hid.h b/src/class/hid/hid.h
similarity index 100%
rename from tinyusb/class/hid/hid.h
rename to src/class/hid/hid.h
diff --git a/tinyusb/class/hid/hid_device.c b/src/class/hid/hid_device.c
similarity index 100%
rename from tinyusb/class/hid/hid_device.c
rename to src/class/hid/hid_device.c
diff --git a/tinyusb/class/hid/hid_device.h b/src/class/hid/hid_device.h
similarity index 100%
rename from tinyusb/class/hid/hid_device.h
rename to src/class/hid/hid_device.h
diff --git a/tinyusb/class/hid/hid_host.c b/src/class/hid/hid_host.c
similarity index 100%
rename from tinyusb/class/hid/hid_host.c
rename to src/class/hid/hid_host.c
diff --git a/tinyusb/class/hid/hid_host.h b/src/class/hid/hid_host.h
similarity index 100%
rename from tinyusb/class/hid/hid_host.h
rename to src/class/hid/hid_host.h
diff --git a/tinyusb/class/msc/msc.h b/src/class/msc/msc.h
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rename from tinyusb/class/msc/msc.h
rename to src/class/msc/msc.h
diff --git a/tinyusb/class/msc/msc_device.c b/src/class/msc/msc_device.c
similarity index 100%
rename from tinyusb/class/msc/msc_device.c
rename to src/class/msc/msc_device.c
diff --git a/tinyusb/class/msc/msc_device.h b/src/class/msc/msc_device.h
similarity index 100%
rename from tinyusb/class/msc/msc_device.h
rename to src/class/msc/msc_device.h
diff --git a/tinyusb/class/msc/msc_host.c b/src/class/msc/msc_host.c
similarity index 100%
rename from tinyusb/class/msc/msc_host.c
rename to src/class/msc/msc_host.c
diff --git a/tinyusb/class/msc/msc_host.h b/src/class/msc/msc_host.h
similarity index 100%
rename from tinyusb/class/msc/msc_host.h
rename to src/class/msc/msc_host.h
diff --git a/tinyusb/common/binary.h b/src/common/binary.h
similarity index 100%
rename from tinyusb/common/binary.h
rename to src/common/binary.h
diff --git a/tinyusb/common/compiler/tusb_compiler_gcc.h b/src/common/compiler/tusb_compiler_gcc.h
similarity index 100%
rename from tinyusb/common/compiler/tusb_compiler_gcc.h
rename to src/common/compiler/tusb_compiler_gcc.h
diff --git a/tinyusb/common/compiler/tusb_compiler_iar.h b/src/common/compiler/tusb_compiler_iar.h
similarity index 100%
rename from tinyusb/common/compiler/tusb_compiler_iar.h
rename to src/common/compiler/tusb_compiler_iar.h
diff --git a/tinyusb/common/timeout_timer.h b/src/common/timeout_timer.h
similarity index 100%
rename from tinyusb/common/timeout_timer.h
rename to src/common/timeout_timer.h
diff --git a/tinyusb/common/tusb_common.h b/src/common/tusb_common.h
similarity index 100%
rename from tinyusb/common/tusb_common.h
rename to src/common/tusb_common.h
diff --git a/tinyusb/common/tusb_compiler.h b/src/common/tusb_compiler.h
similarity index 100%
rename from tinyusb/common/tusb_compiler.h
rename to src/common/tusb_compiler.h
diff --git a/tinyusb/common/tusb_error.h b/src/common/tusb_error.h
similarity index 100%
rename from tinyusb/common/tusb_error.h
rename to src/common/tusb_error.h
diff --git a/tinyusb/common/tusb_fifo.c b/src/common/tusb_fifo.c
similarity index 100%
rename from tinyusb/common/tusb_fifo.c
rename to src/common/tusb_fifo.c
diff --git a/tinyusb/common/tusb_fifo.h b/src/common/tusb_fifo.h
similarity index 100%
rename from tinyusb/common/tusb_fifo.h
rename to src/common/tusb_fifo.h
diff --git a/tinyusb/common/tusb_types.h b/src/common/tusb_types.h
similarity index 100%
rename from tinyusb/common/tusb_types.h
rename to src/common/tusb_types.h
diff --git a/tinyusb/common/tusb_verify.h b/src/common/tusb_verify.h
similarity index 100%
rename from tinyusb/common/tusb_verify.h
rename to src/common/tusb_verify.h
diff --git a/tinyusb/device/dcd.h b/src/device/dcd.h
similarity index 100%
rename from tinyusb/device/dcd.h
rename to src/device/dcd.h
diff --git a/tinyusb/device/usbd.c b/src/device/usbd.c
similarity index 100%
rename from tinyusb/device/usbd.c
rename to src/device/usbd.c
diff --git a/tinyusb/device/usbd.h b/src/device/usbd.h
similarity index 100%
rename from tinyusb/device/usbd.h
rename to src/device/usbd.h
diff --git a/tinyusb/device/usbd_pvt.h b/src/device/usbd_pvt.h
similarity index 100%
rename from tinyusb/device/usbd_pvt.h
rename to src/device/usbd_pvt.h
diff --git a/tinyusb/host/ehci/ehci.c b/src/host/ehci/ehci.c
similarity index 100%
rename from tinyusb/host/ehci/ehci.c
rename to src/host/ehci/ehci.c
diff --git a/tinyusb/host/ehci/ehci.h b/src/host/ehci/ehci.h
similarity index 100%
rename from tinyusb/host/ehci/ehci.h
rename to src/host/ehci/ehci.h
diff --git a/tinyusb/host/hcd.c b/src/host/hcd.c
similarity index 100%
rename from tinyusb/host/hcd.c
rename to src/host/hcd.c
diff --git a/tinyusb/host/hcd.h b/src/host/hcd.h
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rename from tinyusb/host/hcd.h
rename to src/host/hcd.h
diff --git a/tinyusb/host/hub.c b/src/host/hub.c
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rename from tinyusb/host/hub.c
rename to src/host/hub.c
diff --git a/tinyusb/host/hub.h b/src/host/hub.h
similarity index 100%
rename from tinyusb/host/hub.h
rename to src/host/hub.h
diff --git a/tinyusb/host/ohci/ohci.c b/src/host/ohci/ohci.c
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rename from tinyusb/host/ohci/ohci.c
rename to src/host/ohci/ohci.c
diff --git a/tinyusb/host/ohci/ohci.h b/src/host/ohci/ohci.h
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rename from tinyusb/host/ohci/ohci.h
rename to src/host/ohci/ohci.h
diff --git a/tinyusb/host/usbh.c b/src/host/usbh.c
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rename from tinyusb/host/usbh.c
rename to src/host/usbh.c
diff --git a/tinyusb/host/usbh.h b/src/host/usbh.h
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rename from tinyusb/host/usbh.h
rename to src/host/usbh.h
diff --git a/tinyusb/host/usbh_hcd.h b/src/host/usbh_hcd.h
similarity index 100%
rename from tinyusb/host/usbh_hcd.h
rename to src/host/usbh_hcd.h
diff --git a/tinyusb/host/usbh_hub.h b/src/host/usbh_hub.h
similarity index 100%
rename from tinyusb/host/usbh_hub.h
rename to src/host/usbh_hub.h
diff --git a/tinyusb/license.md b/src/license.md
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rename from tinyusb/license.md
rename to src/license.md
diff --git a/tinyusb/osal/osal.c b/src/osal/osal.c
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rename from tinyusb/osal/osal.c
rename to src/osal/osal.c
diff --git a/tinyusb/osal/osal.h b/src/osal/osal.h
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rename from tinyusb/osal/osal.h
rename to src/osal/osal.h
diff --git a/tinyusb/osal/osal_freeRTOS.h b/src/osal/osal_freeRTOS.h
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rename from tinyusb/osal/osal_freeRTOS.h
rename to src/osal/osal_freeRTOS.h
diff --git a/tinyusb/osal/osal_none.h b/src/osal/osal_none.h
similarity index 100%
rename from tinyusb/osal/osal_none.h
rename to src/osal/osal_none.h
diff --git a/tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c b/src/portable/nordic/nrf5x/dcd_nrf5x.c
similarity index 100%
rename from tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c
rename to src/portable/nordic/nrf5x/dcd_nrf5x.c
diff --git a/tinyusb/portable/nordic/nrf5x/hal_nrf5x.c b/src/portable/nordic/nrf5x/hal_nrf5x.c
similarity index 100%
rename from tinyusb/portable/nordic/nrf5x/hal_nrf5x.c
rename to src/portable/nordic/nrf5x/hal_nrf5x.c
diff --git a/tinyusb/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.c b/src/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.c
similarity index 100%
rename from tinyusb/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.c
rename to src/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.c
diff --git a/tinyusb/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.h b/src/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.h
similarity index 100%
rename from tinyusb/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.h
rename to src/portable/nxp/lpc11xx_lpc13xx/dcd_lpc_11uxx_13uxx.h
diff --git a/tinyusb/portable/nxp/lpc17xx/dcd_lpc175x_6x.c b/src/portable/nxp/lpc17xx/dcd_lpc175x_6x.c
similarity index 100%
rename from tinyusb/portable/nxp/lpc17xx/dcd_lpc175x_6x.c
rename to src/portable/nxp/lpc17xx/dcd_lpc175x_6x.c
diff --git a/tinyusb/portable/nxp/lpc17xx/dcd_lpc175x_6x.h b/src/portable/nxp/lpc17xx/dcd_lpc175x_6x.h
similarity index 100%
rename from tinyusb/portable/nxp/lpc17xx/dcd_lpc175x_6x.h
rename to src/portable/nxp/lpc17xx/dcd_lpc175x_6x.h
diff --git a/tinyusb/portable/nxp/lpc17xx/hal_lpc175x_6x.c b/src/portable/nxp/lpc17xx/hal_lpc175x_6x.c
similarity index 100%
rename from tinyusb/portable/nxp/lpc17xx/hal_lpc175x_6x.c
rename to src/portable/nxp/lpc17xx/hal_lpc175x_6x.c
diff --git a/tinyusb/portable/nxp/lpc17xx/hal_mcu.h b/src/portable/nxp/lpc17xx/hal_mcu.h
similarity index 100%
rename from tinyusb/portable/nxp/lpc17xx/hal_mcu.h
rename to src/portable/nxp/lpc17xx/hal_mcu.h
diff --git a/tinyusb/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.c b/src/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.c
similarity index 100%
rename from tinyusb/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.c
rename to src/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.c
diff --git a/tinyusb/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.h b/src/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.h
similarity index 100%
rename from tinyusb/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.h
rename to src/portable/nxp/lpc43xx_lpc18xx/dcd_lpc43xx.h
diff --git a/tinyusb/portable/nxp/lpc43xx_lpc18xx/hal_lpc43xx.c b/src/portable/nxp/lpc43xx_lpc18xx/hal_lpc43xx.c
similarity index 100%
rename from tinyusb/portable/nxp/lpc43xx_lpc18xx/hal_lpc43xx.c
rename to src/portable/nxp/lpc43xx_lpc18xx/hal_lpc43xx.c
diff --git a/tinyusb/portable/readme.md b/src/portable/readme.md
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rename from tinyusb/portable/readme.md
rename to src/portable/readme.md
diff --git a/tinyusb/tusb.c b/src/tusb.c
similarity index 100%
rename from tinyusb/tusb.c
rename to src/tusb.c
diff --git a/tinyusb/tusb.h b/src/tusb.h
similarity index 100%
rename from tinyusb/tusb.h
rename to src/tusb.h
diff --git a/tinyusb/tusb_hal.h b/src/tusb_hal.h
similarity index 100%
rename from tinyusb/tusb_hal.h
rename to src/tusb_hal.h
diff --git a/tinyusb/tusb_option.h b/src/tusb_option.h
similarity index 100%
rename from tinyusb/tusb_option.h
rename to src/tusb_option.h