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update bootloader

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This commit is contained in:
不吃油炸鸡
2025-10-09 17:27:45 +08:00
parent 5521c44695
commit af81e3a0dc
6 changed files with 26 additions and 26 deletions
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16
bootloader/BSP/LCD/lcd.c
View File

@@ -4,7 +4,7 @@
#include "delay.h"
#include "spi.h"
#define OFFSET_Y 0
#define OFFSET_Y 80
/******************************************************************************
函数说明：在指定区域填充颜色
@@ -60,7 +60,7 @@ void LCD_Fill(u16 xsta,u16 ysta,u16 xend,u16 yend,u16 color)
******************************************************************************/
void LCD_DrawPoint(u16 x,u16 y,u16 color)
{
LCD_Address_Set(x,y,x,y);//设置光标位置
LCD_Address_Set(x,y+OFFSET_Y,x,y+OFFSET_Y);//设置光标位置
LCD_WR_DATA(color);
}
@@ -201,7 +201,7 @@ void LCD_ShowChinese12x12(u16 x,u16 y,u8 *s,u16 fc,u16 bc,u8 sizey,u8 mode)
{
if((tfont12[k].Index[0]==*(s))&&(tfont12[k].Index[1]==*(s+1)))
{
LCD_Address_Set(x,y,x+sizey-1,y+sizey-1);
LCD_Address_Set(x,y+OFFSET_Y,x+sizey-1,y+sizey-1+OFFSET_Y);
for(i=0;i<TypefaceNum;i++)
{
for(j=0;j<8;j++)
@@ -258,7 +258,7 @@ void LCD_ShowChinese16x16(u16 x,u16 y,u8 *s,u16 fc,u16 bc,u8 sizey,u8 mode)
{
if ((tfont16[k].Index[0]==*(s))&&(tfont16[k].Index[1]==*(s+1)))
{
LCD_Address_Set(x,y,x+sizey-1,y+sizey-1);
LCD_Address_Set(x,y+OFFSET_Y,x+sizey-1,y+sizey-1+OFFSET_Y);
for(i=0;i<TypefaceNum;i++)
{
for(j=0;j<8;j++)
@@ -316,7 +316,7 @@ void LCD_ShowChinese24x24(u16 x,u16 y,u8 *s,u16 fc,u16 bc,u8 sizey,u8 mode)
{
if ((tfont24[k].Index[0]==*(s))&&(tfont24[k].Index[1]==*(s+1)))
{
LCD_Address_Set(x,y,x+sizey-1,y+sizey-1);
LCD_Address_Set(x,y+OFFSET_Y,x+sizey-1,y+sizey-1+OFFSET_Y);
for(i=0;i<TypefaceNum;i++)
{
for(j=0;j<8;j++)
@@ -373,7 +373,7 @@ void LCD_ShowChinese32x32(u16 x,u16 y,u8 *s,u16 fc,u16 bc,u8 sizey,u8 mode)
{
if ((tfont32[k].Index[0]==*(s))&&(tfont32[k].Index[1]==*(s+1)))
{
LCD_Address_Set(x,y,x+sizey-1,y+sizey-1);
LCD_Address_Set(x,y+OFFSET_Y,x+sizey-1,y+sizey-1+OFFSET_Y);
for(i=0;i<TypefaceNum;i++)
{
for(j=0;j<8;j++)
@@ -426,7 +426,7 @@ void LCD_ShowChar(u16 x,u16 y,u8 num,u16 fc,u16 bc,u8 sizey,u8 mode)
sizex=sizey/2;
TypefaceNum=(sizex/8+((sizex%8)?1:0))*sizey;
num=num-' '; //得到偏移后的值
LCD_Address_Set(x,y,x+sizex-1,y+sizey-1); //设置光标位置
LCD_Address_Set(x,y+OFFSET_Y,x+sizex-1,y+sizey-1+OFFSET_Y); //设置光标位置
for(i=0;i<TypefaceNum;i++)
{
if(sizey==12)temp=ascii_1206[num][i]; //调用6x12字体
@@ -571,7 +571,7 @@ void LCD_ShowPicture(u16 x,u16 y,u16 length,u16 width,const u8 pic[])
{
u16 i,j;
u32 k=0;
LCD_Address_Set(x,y,x+length-1,y+width-1);
LCD_Address_Set(x,y+OFFSET_Y,x+length-1,y+width-1+OFFSET_Y);
for(i=0;i<length;i++)
{
for(j=0;j<width;j++)

6
bootloader/BSP/LCD/lcd_init.h
View File

@@ -3,15 +3,15 @@
#include "sys.h"
#define USE_HORIZONTAL 0 //设置横屏或者竖屏显示 0或1为竖屏 2或3为横屏
#define USE_HORIZONTAL 1 //设置横屏或者竖屏显示 0或1为竖屏 2或3为横屏
#if USE_HORIZONTAL==0||USE_HORIZONTAL==1
#define LCD_W 240
#define LCD_H 280
#define LCD_H 240
#else
#define LCD_W 280
#define LCD_W 240
#define LCD_H 240
#endif