libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
Macros
PLLXTPRE: HSE divider for PLL entry
GD32F1x0xx Defines » RCC Defines
Collaboration diagram for PLLXTPRE: HSE divider for PLL entry:

Macros

#define RCC_CFGR_PLLXTPRE_HSE_CLK   0x0
 
#define RCC_CFGR_PLLXTPRE_HSE_CLK_DIV2   0x1
 

Detailed Description

Macro Definition Documentation

◆ RCC_CFGR_PLLXTPRE_HSE_CLK

#define RCC_CFGR_PLLXTPRE_HSE_CLK   0x0

Definition at line 163 of file gd32/f1x0/rcc.h.

◆ RCC_CFGR_PLLXTPRE_HSE_CLK_DIV2

#define RCC_CFGR_PLLXTPRE_HSE_CLK_DIV2   0x1

Definition at line 164 of file gd32/f1x0/rcc.h.