greth.in.h

来自「free hardware ip core about sparcv8,a so」· C头文件 代码 · 共 23 行

#ifndef CONFIG_GRETH_ENABLE
#define CONFIG_GRETH_ENABLE 0
#endif

#ifndef CONFIG_GRETH_GIGA
#define CONFIG_GRETH_GIGA 0
#endif

#if defined CONFIG_GRETH_FIFO4
#define CFG_GRETH_FIFO 4
#elif defined CONFIG_GRETH_FIFO8
#define CFG_GRETH_FIFO 8
#elif defined CONFIG_GRETH_FIFO16
#define CFG_GRETH_FIFO 16
#elif defined CONFIG_GRETH_FIFO32
#define CFG_GRETH_FIFO 32
#elif defined CONFIG_GRETH_FIFO64
#define CFG_GRETH_FIFO 64
#else
#define CFG_GRETH_FIFO 8
#endif