altera_avalon_timer_vars.c

来自「nios中自定义指令集实现三角函数的软件部分。」· C语言 代码 · 共 46 行

/******************************************************************************
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#include <string.h>

#include "altera_avalon_timer.h"
#include "alt_types.h"

/*
 * Variables used to store the timestamp parameters. These are initialised
 * from alt_sys_init() using the ALTERA_AVALON_TIMER_INIT macro
 * defined in altera_avalon_timer.h.
 */

void* altera_avalon_timer_ts_base = (void*) 0;
alt_u32 altera_avalon_timer_ts_freq = 0;