libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.

System Control Divisor and Source Clock Configuration Register Values. More...

Collaboration diagram for SYSCTL_DIVSCLK Values:

Macros

#define SYSCTL_DIVSCLK_EN   (1 << 31)
 DIVSCLK Enable. More...
 
#define SYSCTL_DIVSCLK_SRC_SHIFT   (16)
 Clock Source Shift. More...
 
#define SYSCTL_DIVSCLK_SRC_MASK   (0x3)
 Clock Source Mask. More...
 
#define SYSCTL_DIVSCLK_SRC_PIOSC   (0x1)
 Clock Source - PIOSCK. More...
 
#define SYSCTL_DIVSCLK_SRC_MOSC   (0x2)
 Clock Source - MOSC. More...
 
#define SYSCTL_DIVSCLK_DIV_SHIFT   (0)
 Divisor Value Shift. More...
 
#define SYSCTL_DIVSCLK_DIV_MASK   (0xF)
 Divisor Value Mask. More...
 
#define SYSCTL_DIVSCLK_DIV_1   (0x0)
 Divisor Value - 1. More...
 
#define SYSCTL_DIVSCLK_DIV_2   (0x1)
 Divisor Value - 2. More...
 

Detailed Description

System Control Divisor and Source Clock Configuration Register Values.

Macro Definition Documentation

◆ SYSCTL_DIVSCLK_DIV_1

#define SYSCTL_DIVSCLK_DIV_1   (0x0)

Divisor Value - 1.

Definition at line 839 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_DIV_2

#define SYSCTL_DIVSCLK_DIV_2   (0x1)

Divisor Value - 2.

Definition at line 841 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_DIV_MASK

#define SYSCTL_DIVSCLK_DIV_MASK   (0xF)

Divisor Value Mask.

Definition at line 837 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_DIV_SHIFT

#define SYSCTL_DIVSCLK_DIV_SHIFT   (0)

Divisor Value Shift.

Definition at line 835 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_EN

#define SYSCTL_DIVSCLK_EN   (1 << 31)

DIVSCLK Enable.

Definition at line 825 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_SRC_MASK

#define SYSCTL_DIVSCLK_SRC_MASK   (0x3)

Clock Source Mask.

Definition at line 829 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_SRC_MOSC

#define SYSCTL_DIVSCLK_SRC_MOSC   (0x2)

Clock Source - MOSC.

Definition at line 833 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_SRC_PIOSC

#define SYSCTL_DIVSCLK_SRC_PIOSC   (0x1)

Clock Source - PIOSCK.

Definition at line 831 of file systemcontrol.h.

◆ SYSCTL_DIVSCLK_SRC_SHIFT

#define SYSCTL_DIVSCLK_SRC_SHIFT   (16)

Clock Source Shift.

Definition at line 827 of file systemcontrol.h.