block/SYSCFG:
  description: SYSCFG register block.
  items:
  - name: CFGR1
    description: SYSCFG configuration register 1.
    byte_offset: 0
    fieldset: CFGR1
  - name: CFGR2
    description: SYSCFG configuration register 2.
    byte_offset: 24
    fieldset: CFGR2
  - name: CFGR3
    description: SYSCFG configuration register 3.
    byte_offset: 60
    fieldset: CFGR3
  - name: ITLINE0
    description: SYSCFG interrupt line 0 status register.
    byte_offset: 128
    fieldset: ITLINE0
  - name: ITLINE2
    description: SYSCFG interrupt line 2 status register.
    byte_offset: 136
    fieldset: ITLINE2
  - name: ITLINE3
    description: SYSCFG interrupt line 3 status register.
    byte_offset: 140
    fieldset: ITLINE3
  - name: ITLINE4
    description: SYSCFG interrupt line 4 status register.
    byte_offset: 144
    fieldset: ITLINE4
  - name: ITLINE5
    description: SYSCFG interrupt line 5 status register.
    byte_offset: 148
    fieldset: ITLINE5
  - name: ITLINE6
    description: SYSCFG interrupt line 6 status register.
    byte_offset: 152
    fieldset: ITLINE6
  - name: ITLINE7
    description: SYSCFG interrupt line 7 status register.
    byte_offset: 156
    fieldset: ITLINE7
  - name: ITLINE9
    description: SYSCFG interrupt line 9 status register.
    byte_offset: 164
    fieldset: ITLINE9
  - name: ITLINE10
    description: SYSCFG interrupt line 10 status register.
    byte_offset: 168
    fieldset: ITLINE10
  - name: ITLINE11
    description: SYSCFG interrupt line 11 status register.
    byte_offset: 172
    fieldset: ITLINE11
  - name: ITLINE12
    description: SYSCFG interrupt line 12 status register.
    byte_offset: 176
    fieldset: ITLINE12
  - name: ITLINE13
    description: SYSCFG interrupt line 13 status register.
    byte_offset: 180
    fieldset: ITLINE13
  - name: ITLINE14
    description: SYSCFG interrupt line 14 status register.
    byte_offset: 184
    fieldset: ITLINE14
  - name: ITLINE16
    description: SYSCFG interrupt line 16 status register.
    byte_offset: 192
    fieldset: ITLINE16
  - name: ITLINE19
    description: SYSCFG interrupt line 19 status register.
    byte_offset: 204
    fieldset: ITLINE19
  - name: ITLINE21
    description: SYSCFG interrupt line 21 status register.
    byte_offset: 212
    fieldset: ITLINE21
  - name: ITLINE22
    description: SYSCFG interrupt line 22 status register.
    byte_offset: 216
    fieldset: ITLINE22
  - name: ITLINE23
    description: SYSCFG interrupt line 23 status register.
    byte_offset: 220
    fieldset: ITLINE23
  - name: ITLINE25
    description: SYSCFG interrupt line 25 status register.
    byte_offset: 228
    fieldset: ITLINE25
  - name: ITLINE27
    description: SYSCFG interrupt line 27 status register.
    byte_offset: 236
    fieldset: ITLINE27
  - name: ITLINE28
    description: SYSCFG interrupt line 28 status register.
    byte_offset: 240
    fieldset: ITLINE28
fieldset/CFGR1:
  description: SYSCFG configuration register 1.
  fields:
  - name: MEM_MODE
    description: 'Memory mapping selection bits This bitfield controlled by software selects the memory internally mapped at the address 0x0000 0000. Its reset value is determined by the boot mode configuration. Refer to for more details. x0: Main Flash memory.'
    bit_offset: 0
    bit_size: 2
  - name: PA11_RMP
    description: PA11 pin remapping This bit is set and cleared by software. When set, it remaps the PA11 pin to operate as PA9 GPIO port, instead as PA11 GPIO port.
    bit_offset: 3
    bit_size: 1
  - name: PA12_RMP
    description: PA12 pin remapping This bit is set and cleared by software. When set, it remaps the PA12 pin to operate as PA10 GPIO port, instead as PA12 GPIO port.
    bit_offset: 4
    bit_size: 1
  - name: IR_POL
    description: IR output polarity selection.
    bit_offset: 5
    bit_size: 1
  - name: IR_MOD
    description: IR Modulation Envelope signal selection This bitfield selects the signal for IR modulation envelope:.
    bit_offset: 6
    bit_size: 2
  - name: I2C_PB6_FMP
    description: Fast Mode Plus (FM+) enable for PB6 This bit is set and cleared by software. It enables I2C FM+ driving capability on PB6 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 16
    bit_size: 1
  - name: I2C_PB7_FMP
    description: Fast Mode Plus (FM+) enable for PB7 This bit is set and cleared by software. It enables I2C FM+ driving capability on PB7 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 17
    bit_size: 1
  - name: I2C_PB8_FMP
    description: Fast Mode Plus (FM+) enable for PB8 This bit is set and cleared by software. It enables I2C FM+ driving capability on PB8 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 18
    bit_size: 1
  - name: I2C_PB9_FMP
    description: Fast Mode Plus (FM+) enable for PB9 This bit is set and cleared by software. It enables I2C FM+ driving capability on PB9 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 19
    bit_size: 1
  - name: I2C1_FMP
    description: Fast Mode Plus (FM+) enable for I2C1 This bit is set and cleared by software. It enables I2C FM+ driving capability on I/O ports configured as I2C1 through GPIOx_AFR registers. With this bit in disable state, the I2C FM+ driving capability on I/O ports configured as I2C1 can be enabled through their corresponding I2Cx_FMP bit. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 20
    bit_size: 1
  - name: I2C_PA9_FMP
    description: Fast Mode Plus (FM+) enable for PA9 This bit is set and cleared by software. It enables I2C FM+ driving capability on PA9 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 22
    bit_size: 1
  - name: I2C_PA10_FMP
    description: Fast Mode Plus (FM+) enable for PA10 This bit is set and cleared by software. It enables I2C FM+ driving capability on PA10 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 23
    bit_size: 1
  - name: I2C_PC14_FMP
    description: Fast Mode Plus (FM+) enable for PC14 This bit is set and cleared by software. It enables I2C FM+ driving capability on PC14 I/O port. With this bit in disable state, the I2C FM+ driving capability on this I/O port can be enabled through one of I2Cx_FMP bits. When I2C FM+ is enabled, the speed control is ignored.
    bit_offset: 24
    bit_size: 1
fieldset/CFGR2:
  description: SYSCFG configuration register 2.
  fields:
  - name: LOCKUP_LOCK
    description: Cortex<Superscript><Default Font>-M0+ LOCKUP enable This bit is set by software and cleared by system reset. When set, it enables the connection of Cortex<Superscript><Default Font>-M0+ LOCKUP (HardFault) output to the TIM1/16/17 Break input.
    bit_offset: 0
    bit_size: 1
fieldset/CFGR3:
  description: SYSCFG configuration register 3.
  fields:
  - name: PINMUX0
    description: 'Pin GPIO multiplexer 0 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved Pin F2 of WLCSP14 package GPIO assignment 1x: Reserved.'
    bit_offset: 0
    bit_size: 2
  - name: PINMUX1
    description: 'Pin GPIO multiplexer 1 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved.'
    bit_offset: 2
    bit_size: 2
  - name: PINMUX2
    description: 'Pin GPIO multiplexer 2 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved 1x: Reserved.'
    bit_offset: 4
    bit_size: 2
  - name: PINMUX3
    description: 'Pin GPIO multiplexer 3 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved.'
    bit_offset: 6
    bit_size: 2
  - name: PINMUX4
    description: 'Pin GPIO multiplexer 4 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved 1x: Reserved.'
    bit_offset: 8
    bit_size: 2
  - name: PINMUX5
    description: 'Pin GPIO multiplexer 5 This bit is set by software and cleared by system reset. It assigns a GPIO to a pin. 1x: Reserved.'
    bit_offset: 10
    bit_size: 2
fieldset/ITLINE0:
  description: SYSCFG interrupt line 0 status register.
  fields:
  - name: WWDG
    description: Window watchdog interrupt pending flag.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE10:
  description: SYSCFG interrupt line 10 status register.
  fields:
  - name: DMA1_CH2
    description: DMA1 channel 2 interrupt request pending.
    bit_offset: 0
    bit_size: 1
  - name: DMA1_CH3
    description: DMA1 channel 3 interrupt request pending.
    bit_offset: 1
    bit_size: 1
fieldset/ITLINE11:
  description: SYSCFG interrupt line 11 status register.
  fields:
  - name: DMAMUX
    description: DMAMUX interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE12:
  description: SYSCFG interrupt line 12 status register.
  fields:
  - name: ADC
    description: ADC interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE13:
  description: SYSCFG interrupt line 13 status register.
  fields:
  - name: TIM1_CCU
    description: Timer 1 commutation interrupt request pending.
    bit_offset: 0
    bit_size: 1
  - name: TIM1_TRG
    description: Timer 1 trigger interrupt request pending.
    bit_offset: 1
    bit_size: 1
  - name: TIM1_UPD
    description: Timer 1 update interrupt request pending.
    bit_offset: 2
    bit_size: 1
  - name: TIM1_BRK
    description: Timer 1 break interrupt request pending.
    bit_offset: 3
    bit_size: 1
fieldset/ITLINE14:
  description: SYSCFG interrupt line 14 status register.
  fields:
  - name: TIM1_CC
    description: Timer 1 capture compare interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE16:
  description: SYSCFG interrupt line 16 status register.
  fields:
  - name: TIM3
    description: Timer 3 interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE19:
  description: SYSCFG interrupt line 19 status register.
  fields:
  - name: TIM14
    description: Timer 14 interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE2:
  description: SYSCFG interrupt line 2 status register.
  fields:
  - name: RTC
    description: RTC interrupt request pending (EXTI line 19).
    bit_offset: 1
    bit_size: 1
fieldset/ITLINE21:
  description: SYSCFG interrupt line 21 status register.
  fields:
  - name: TIM16
    description: Timer 16 interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE22:
  description: SYSCFG interrupt line 22 status register.
  fields:
  - name: TIM17
    description: Timer 17 interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE23:
  description: SYSCFG interrupt line 23 status register.
  fields:
  - name: I2C1
    description: I2C1 interrupt request pending, combined with EXTI line 23.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE25:
  description: SYSCFG interrupt line 25 status register.
  fields:
  - name: SPI1
    description: SPI1 interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE27:
  description: SYSCFG interrupt line 27 status register.
  fields:
  - name: USART1
    description: USART1 interrupt request pending, combined with EXTI line 25.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE28:
  description: SYSCFG interrupt line 28 status register.
  fields:
  - name: USART2
    description: USART2 interrupt request pending (EXTI line 26).
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE3:
  description: SYSCFG interrupt line 3 status register.
  fields:
  - name: FLASH_ITF
    description: Flash interface interrupt request pending.
    bit_offset: 1
    bit_size: 1
fieldset/ITLINE4:
  description: SYSCFG interrupt line 4 status register.
  fields:
  - name: RCC
    description: Reset and clock control interrupt request pending.
    bit_offset: 0
    bit_size: 1
fieldset/ITLINE5:
  description: SYSCFG interrupt line 5 status register.
  fields:
  - name: EXTI0
    description: EXTI line 0 interrupt request pending.
    bit_offset: 0
    bit_size: 1
  - name: EXTI1
    description: EXTI line 1 interrupt request pending.
    bit_offset: 1
    bit_size: 1
fieldset/ITLINE6:
  description: SYSCFG interrupt line 6 status register.
  fields:
  - name: EXTI2
    description: EXTI line 2 interrupt request pending.
    bit_offset: 0
    bit_size: 1
  - name: EXTI3
    description: EXTI line 3 interrupt request pending.
    bit_offset: 1
    bit_size: 1
fieldset/ITLINE7:
  description: SYSCFG interrupt line 7 status register.
  fields:
  - name: EXTI4
    description: EXTI line 4 interrupt request pending.
    bit_offset: 0
    bit_size: 1
  - name: EXTI5
    description: EXTI line 5 interrupt request pending.
    bit_offset: 1
    bit_size: 1
  - name: EXTI6
    description: EXTI line 6 interrupt request pending.
    bit_offset: 2
    bit_size: 1
  - name: EXTI7
    description: EXTI line 7 interrupt request pending.
    bit_offset: 3
    bit_size: 1
  - name: EXTI8
    description: EXTI line 8 interrupt request pending.
    bit_offset: 4
    bit_size: 1
  - name: EXTI9
    description: EXTI line 9 interrupt request pending.
    bit_offset: 5
    bit_size: 1
  - name: EXTI10
    description: EXTI line 10 interrupt request pending.
    bit_offset: 6
    bit_size: 1
  - name: EXTI11
    description: EXTI line 11 interrupt request pending.
    bit_offset: 7
    bit_size: 1
  - name: EXTI12
    description: EXTI line 12 interrupt request pending.
    bit_offset: 8
    bit_size: 1
  - name: EXTI13
    description: EXTI line 13 interrupt request pending.
    bit_offset: 9
    bit_size: 1
  - name: EXTI14
    description: EXTI line 14 interrupt request pending.
    bit_offset: 10
    bit_size: 1
  - name: EXTI15
    description: EXTI line 15 interrupt request pending.
    bit_offset: 11
    bit_size: 1
fieldset/ITLINE9:
  description: SYSCFG interrupt line 9 status register.
  fields:
  - name: DMA1_CH1
    description: DMA1 channel 1interrupt request pending.
    bit_offset: 0
    bit_size: 1