#ifndef LIB_REG_SIM_H
#define LIB_REG_SIM_H

#include <reg/regdefs.h>

// System Options Register 1
#define SIM_SOPT REG_32(0x140047000)
#define SIM_SOPT1CFG REG_32(0x40047004) // SOPT1 Configuration Register

// System Options Register 2
#define SIM_SOPT2 REG_32(0x40048004)
#define SOPT2_USBSRC 18 // USB clock source select
#define SOPT2_PLLFLLSEL 16 // PLL/FLL clock select
#define SOPT2_TRACECLKSEL 12 // Debug trace clock select
#define SOPT2_PTD7PAD 11 // PTD7 pad drive strength
#define SOPT2_CLKOUTSEL 5 // CLKOUT select
#define SOPT2_CLKOUTSEL_M REG_32_M(SOPT2_CLKOUTSEL, 3)
#define SOPT2_RTCCLKOUTSEL 4 // RTC clock out select

// System Options Register 4
#define SIM_SOPT4 REG_32(0x4004800C)

// System Options Register 5
#define SIM_SOPT5 REG_32(0x40048010)
#define SOPT5_UART1RXSRC 6 // UART 1 receive data source select
#define SOPT5_UART1RXSRC_M REG_32_M(SOPT5_UART1RXSRC, 2)
#define SOPT5_UART1TXSRC 4 // UART 1 transmit data source select
#define SOPT5_UART1TXSRC_M REG_32_M(SOPT5_UART1TXSRC, 2)
#define SOPT5_UART0RXSRC 2 // UART 0 receive data source select
#define SOPT5_UART0RXSRC_M REG_32_M(SOPT5_UART0RXSRC, 2)
#define SOPT5_UART0TXSRC 0 // UART 0 transmit data source select
#define SOPT5_UART0TXSRC_M REG_32_M(SOPT5_UART0TXSRC, 2)

// System Options Register 7
#define SIM_SOPT7 REG_32(0x40048018)

// System Device Identification Register
#define SIM_SDID REG_32(0x40048024)

// System Clock Gating Control Register 1
#define SIM_SCGC1 REG_32(0x40048028)

// System Clock Gating Control Register 2
#define SIM_SCGC2 REG_32(0x4004802C)

// System Clock Gating Control Register 3
#define SIM_SCGC3 REG_32(0x40048030)

// System Clock Gating Control Register 4
#define SIM_SCGC4 REG_32(0x40048034)
#define SCGC4_VREF 20 // VREF Clock Gate Control
#define SCGC4_CMP 19 // Comparator Clock Gate Control
#define SCGC4_USBOTG 18 // USB Clock Gate Control
#define SCGC4_UART2 12 // UART2 Clock Gate Control
#define SCGC4_UART1 11 // UART1 Clock Gate Control
#define SCGC4_UART0 10 // UART0 Clock Gate Control
#define SCGC4_I2C1 7 // I2C1 Clock Gate Control
#define SCGC4_I2C0 6 // I2C0 Clock Gate Control
#define SCGC4_CMT 2 // CMT Clock Gate Control
#define SCGC4_EWM 1 // EWM Clock Gate Control

// System Clock Gating Control Register 5
#define SIM_SCGC5 REG_32(0x40048038)
#define SCGC5_PORTE 13 // Port E Clock Gate Control
#define SCGC5_PORTD 12 // Port D Clock Gate Control
#define SCGC5_PORTC 11 // Port C Clock Gate Control
#define SCGC5_PORTB 10 // Port B Clock Gate Control
#define SCGC5_PORTA 9 // Port A Clock Gate Control
#define SCGC5_TSI 5 // TSI Clock Gate Control
#define SCGC5_LPTIMER 0 // Low Power Timer Access Control

// System Clock Gating Control Register 6
#define SIM_SCGC6 REG_32(0x4004803C)

// System Clock Gating Control Register 7
#define SIM_SCGC7 REG_32(0x40048040)

// System Clock Divider Register 1
#define SIM_CLKDIV1 REG_32(0x40048044)
#define CLKDIV1_OUTDIV1 28 // Clock 1 output divider value
#define CLKDIV1_OUTDIV1_M REG_32_M(CLKDIV1_OUTDIV1, 4)
#define CLKDIV1_OUTDIV2 24 // Clock 2 output divider value
#define CLKDIV1_OUTDIV2_M REG_32_M(CLKDIV1_OUTDIV2, 4)
#define CLKDIV1_OUTDIV4 16 // Clock 4 output divider value
#define CLKDIV1_OUTDIV4_M REG_32_M(CLKDIV1_OUTDIV4, 4)

// System Clock Divider Register 2
#define SIM_CLKDIV2 REG_32(0x40048048)
#define CLKDIV2_USBDIV 1 // USB clock divider divisor
#define CLKDIV2_USBDIV_M REG_32_M(CLKDIV2_USBDIV, 3)
#define CLKDIV2_USBFRAC 0 // USB clock divider fraction

// Flash Configuration Register 1
#define SIM_FCFG1 REG_32(0x4004804C)

// Flash Configuration Register 2
#define SIM_FCFG2 REG_32(0x40048050)

// Unique Identification Register High
#define SIM_UIDH REG_32(0x40048054)

// Unique Identification Register Mid-High
#define SIM_UIDMH REG_32(0x40048058)

// Unique Identification Register Mid Low
#define SIM_UIDML REG_32(0x4004805C)

// Unique Identification Register Low
#define SIM_UIDL REG_32(0x40048060)

#endif /* LIB_REG_SIM_H */