- /* USB Core Initialization */
-
- /* 1. Read USBC_GHWCFG1, USBC_GHWCFG2, USBC_GHWCFG3, USBC_GHWCFG4 to
- determine USB core configuration parameters. */
- /* Nothing needed */
- /* 2. Program the following fields in the global AHB configuration
- register (USBC_GAHBCFG)
- DMA mode, USBC_GAHBCFG[DMAEn]: 1 = DMA mode, 0 = slave mode
- Burst length, USBC_GAHBCFG[HBSTLEN] = 0
- Nonperiodic TxFIFO empty level (slave mode only),
- USBC_GAHBCFG[NPTXFEMPLVL]
- Periodic TxFIFO empty level (slave mode only),
- USBC_GAHBCFG[PTXFEMPLVL]
- Global interrupt mask, USBC_GAHBCFG[GLBLINTRMSK] = 1 */
+ /*
+ * USB Core Initialization
+ *
+ * 1. Read USBC_GHWCFG1, USBC_GHWCFG2, USBC_GHWCFG3, USBC_GHWCFG4 to
+ * determine USB core configuration parameters.
+ *
+ * Nothing needed
+ *
+ * 2. Program the following fields in the global AHB configuration
+ * register (USBC_GAHBCFG)
+ * DMA mode, USBC_GAHBCFG[DMAEn]: 1 = DMA mode, 0 = slave mode
+ * Burst length, USBC_GAHBCFG[HBSTLEN] = 0
+ * Nonperiodic TxFIFO empty level (slave mode only),
+ * USBC_GAHBCFG[NPTXFEMPLVL]
+ * Periodic TxFIFO empty level (slave mode only),
+ * USBC_GAHBCFG[PTXFEMPLVL]
+ * Global interrupt mask, USBC_GAHBCFG[GLBLINTRMSK] = 1
+ */