Module regs
- Ahb1enr
 - AHB1 peripheral clock register
 - Ahb1lpenr
 - AHB1 peripheral clock enable in low power mode register
 - Ahb1rstr
 - AHB1 peripheral reset register
 - Ahb2enr
 - AHB2 peripheral clock enable register
 - Ahb2lpenr
 - AHB2 peripheral clock enable in low power mode register
 - Ahb2rstr
 - AHB2 peripheral reset register
 - Ahb3enr
 - AHB3 peripheral clock enable register
 - Ahb3lpenr
 - AHB3 peripheral clock enable in low power mode register
 - Ahb3rstr
 - AHB3 peripheral reset register
 - Apb1enr
 - APB1 peripheral clock enable register
 - Apb1lpenr
 - APB1 peripheral clock enable in low power mode register
 - Apb1rstr
 - APB1 peripheral reset register
 - Apb2enr
 - APB2 peripheral clock enable register
 - Apb2lpenr
 - APB2 peripheral clock enabled in low power mode register
 - Apb2rstr
 - APB2 peripheral reset register
 - Bdcr
 - Backup domain control register
 - Cfgr
 - clock configuration register
 - Cir
 - clock interrupt register
 - Cr
 - clock control register
 - Csr
 - clock control & status register
 - Pllcfgr
 - PLL configuration register
 - Plli2scfgr
 - PLLI2S configuration register
 - Sscgr
 - spread spectrum clock generation register