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https://github.com/DragonOS-Community/DragonOS.git
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解决printk中的私有函数没有加static的问题
This commit is contained in:
fslongjin
@ -10,14 +10,65 @@
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#include <driver/uart/uart.h>
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#include <driver/video/video.h>
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#include "math.h"
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//#include "linkage.h"
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struct printk_screen_info pos;
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extern ul VBE_FB_phys_addr; // 由bootloader传来的帧缓存区的物理地址
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static spinlock_t printk_lock;
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static bool sw_show_scroll_animation = false; // 显示换行动画的开关
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int calculate_max_charNum(int len, int size)
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/**
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* @brief Set the printk pos object
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*
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* @param x 列坐标
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* @param y 行坐标
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*/
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static int set_printk_pos(const int x, const int y);
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/**
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* @brief 在屏幕上指定位置打印字符
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*
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* @param fb 帧缓存线性地址
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* @param Xsize 行分辨率
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* @param x 左上角列像素点位置
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* @param y 左上角行像素点位置
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* @param FRcolor 字体颜色
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* @param BKcolor 背景颜色
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* @param font 字符的bitmap
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*/
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static void putchar(uint *fb, int Xsize, int x, int y, unsigned int FRcolor, unsigned int BKcolor, unsigned char font);
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static uint *get_pos_VBE_FB_addr();
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/**
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* @brief 清屏
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*
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*/
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static int cls();
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/**
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* @brief 滚动窗口（尚不支持向下滚动)
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*
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* @param direction 方向，向上滑动为true,否则为false
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* @param pixels 要滑动的像素数量
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* @param animation 是否包含滑动动画
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*/
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static int scroll(bool direction, int pixels, bool animation);
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/**
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* @brief 将数字按照指定的要求转换成对应的字符串（2~36进制）
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*
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* @param str 要返回的字符串
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* @param num 要打印的数值
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* @param base 基数
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* @param field_width 区域宽度
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* @param precision 精度
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* @param flags 标志位
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*/
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static char *write_num(char *str,ul num, int base, int field_width, int precision, int flags);
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static char *write_float_point_num(char *str, double num, int field_width, int precision, int flags);
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static int calculate_max_charNum(int len, int size)
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{
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/**
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* @brief 计算屏幕上能有多少行
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@ -85,7 +136,7 @@ int printk_init(const int char_size_x, const int char_size_y)
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return 0;
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}
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int set_printk_pos(const int x, const int y)
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static int set_printk_pos(const int x, const int y)
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{
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// 指定的坐标不在屏幕范围内
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if (!((x >= 0 && x <= pos.max_x) && (y >= 0 && y <= pos.max_y)))
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@ -94,7 +145,7 @@ int set_printk_pos(const int x, const int y)
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pos.y = y;
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return 0;
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}
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int skip_and_atoi(const char **s)
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static int skip_and_atoi(const char **s)
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{
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/**
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* @brief 获取连续的一段字符对应整数的值
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@ -109,7 +160,7 @@ int skip_and_atoi(const char **s)
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return ans;
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}
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void auto_newline()
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static void auto_newline()
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{
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/**
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* @brief 超过每行最大字符数，自动换行
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@ -138,7 +189,7 @@ void auto_newline()
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}
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}
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static int vsprintf(char *buf, const char *fmt, va_list args)
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int vsprintf(char *buf, const char *fmt, va_list args)
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{
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/**
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* 将字符串按照fmt和args中的内容进行格式化，然后保存到buf中
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@ -535,7 +586,6 @@ static char *write_num(char *str, ul num, int base, int field_width, int precisi
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return str;
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}
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static char *write_float_point_num(char *str, double num, int field_width, int precision, int flags)
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{
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/**
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@ -573,9 +623,9 @@ static char *write_float_point_num(char *str, double num, int field_width, int p
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if (sign)
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--field_width;
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int js_num_z = 0, js_num_d = 0; // 临时数字字符串tmp_num_z tmp_num_d的长度
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uint64_t num_z = (uint64_t)(num); // 获取整数部分
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uint64_t num_decimal = (uint64_t)(round(1.0*(num - num_z) * pow(10, precision))); // 获取小数部分
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int js_num_z = 0, js_num_d = 0; // 临时数字字符串tmp_num_z tmp_num_d的长度
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uint64_t num_z = (uint64_t)(num); // 获取整数部分
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uint64_t num_decimal = (uint64_t)(round(1.0 * (num - num_z) * pow(10, precision))); // 获取小数部分
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if (num == 0 || num_z == 0)
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tmp_num_z[js_num_z++] = '0';
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@ -776,9 +826,7 @@ int do_scroll(bool direction, int pixels)
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* @param pixels 要滑动的像素数量
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* @param animation 是否包含滑动动画
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*/
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// @todo: 修复用户态触发键盘中断时产生#UD错误
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int scroll(bool direction, int pixels, bool animation)
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static int scroll(bool direction, int pixels, bool animation)
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{
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// 暂时不支持反方向滚动
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if (direction == false)
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@ -851,7 +899,7 @@ int scroll(bool direction, int pixels, bool animation)
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* @brief 清屏
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*
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*/
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int cls()
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static int cls()
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{
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memset(pos.FB_address, BLACK, pos.FB_length * sizeof(unsigned int));
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pos.x = 0;
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@ -876,7 +924,7 @@ void set_pos_VBE_FB_addr(uint *virt_addr)
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pos.FB_address = (uint *)virt_addr;
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}
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uint *get_pos_VBE_FB_addr()
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static uint *get_pos_VBE_FB_addr()
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{
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return pos.FB_address;
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}
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@ -61,13 +61,7 @@ extern unsigned char font_ascii[256][16]; //导出ascii字体的bitmap（8*16大
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* @param char_size_y 字符的行坐标
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*/
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int printk_init(const int char_size_x, const int char_size_y);
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/**
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* @brief Set the printk pos object
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*
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* @param x 列坐标
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* @param y 行坐标
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*/
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int set_printk_pos(const int x, const int y);
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/**
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* @brief 将字符串按照fmt和args中的内容进行格式化，然后保存到buf中
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*
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@ -76,34 +70,10 @@ int set_printk_pos(const int x, const int y);
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* @param args 内容
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* @return 最终字符串的长度
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*/
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static int vsprintf(char *buf, const char *fmt, va_list args);
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int vsprintf(char *buf, const char *fmt, va_list args);
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/**
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* @brief 将数字按照指定的要求转换成对应的字符串（2~36进制）
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*
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* @param str 要返回的字符串
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* @param num 要打印的数值
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* @param base 基数
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* @param field_width 区域宽度
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* @param precision 精度
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* @param flags 标志位
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*/
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static char *write_num(char *str,ul num, int base, int field_width, int precision, int flags);
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static char *write_float_point_num(char *str, double num, int field_width, int precision, int flags);
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/**
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* @brief 在屏幕上指定位置打印字符
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*
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* @param fb 帧缓存线性地址
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* @param Xsize 行分辨率
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* @param x 左上角列像素点位置
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* @param y 左上角行像素点位置
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* @param FRcolor 字体颜色
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* @param BKcolor 背景颜色
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* @param font 字符的bitmap
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*/
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static void putchar(uint *fb, int Xsize, int x, int y, unsigned int FRcolor, unsigned int BKcolor, unsigned char font);
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/**
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* @brief 格式化打印字符串
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@ -117,20 +87,7 @@ static void putchar(uint *fb, int Xsize, int x, int y, unsigned int FRcolor, uns
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int printk_color(unsigned int FRcolor, unsigned int BKcolor, const char *fmt, ...);
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/**
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* @brief 滚动窗口（尚不支持向下滚动)
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*
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* @param direction 方向，向上滑动为true,否则为false
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* @param pixels 要滑动的像素数量
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* @param animation 是否包含滑动动画
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*/
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int scroll(bool direction, int pixels, bool animation);
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/**
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* @brief 清屏
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*
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*/
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int cls();
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/**
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@ -145,7 +102,7 @@ ul get_VBE_FB_length();
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*/
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void set_pos_VBE_FB_addr(uint* virt_addr);
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uint* get_pos_VBE_FB_addr();
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/**
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* @brief 使能滚动动画
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@ -1,7 +1,13 @@
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#pragma once
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#include <stdarg.h>
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#include <common/printk.h>
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#define SEEK_SET 0 /* Seek relative to start-of-file */
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#define SEEK_CUR 1 /* Seek relative to current position */
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#define SEEK_END 2 /* Seek relative to end-of-file */
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#define SEEK_MAX 3
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extern int vsprintf(char *buf, const char *fmt, va_list args);
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extern int sprintk(char *buf, const char *fmt, ...);
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@ -3,25 +3,25 @@
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#include <common/printk.h>
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#include <common/compiler.h>
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#define assert(condition) ({ \
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int __condition = !!(condition); \
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if (unlikely(!(__condition))) \
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{ \
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#define assert(condition) ({ \
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int __condition = !!(condition); \
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if (unlikely(!(__condition))) \
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{ \
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printk("[ kTEST FAILED ] Ktest Assertion Failed, file:%s, Line:%d\n", __FILE__, __LINE__); \
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} \
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likely(__condition); \
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} \
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likely(__condition); \
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})
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#define kTEST(...) \
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do \
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{ \
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#define kTEST(...) \
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do \
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{ \
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printk("[ kTEST ] file:%s, Line:%d\t", __FILE__, __LINE__); \
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printk(__VA_ARGS__); \
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printk("\n"); \
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printk(__VA_ARGS__); \
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printk("\n"); \
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} while (0);
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/**
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* @brief 测试用例函数表
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*
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*
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*/
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typedef long (*ktest_case_table)(uint64_t arg0, uint64_t arg1);
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