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[bsp][stm32f429-disco] Repair encoding problem

This commit is contained in:
xuzhuoyi 2018-10-05 13:53:16 +08:00
parent 7d0a99c58f
commit f8918c34f1
1 changed files with 17 additions and 121 deletions
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138
bsp/stm32f429-disco/drivers/drv_lcd.c
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@ -21,13 +21,13 @@
typedef struct
{
rt_uint16_t width; //LCD <20><><EFBFBD>
rt_uint16_t height; //LCD <20>߶<EFBFBD>
rt_uint16_t id; //LCD ID
rt_uint8_t dir; //<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD>0<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
rt_uint16_t wramcmd; //<2F><>ʼдgramָ<6D><D6B8>
rt_uint16_t setxcmd; //<2F><><EFBFBD><EFBFBD>x<EFBFBD><78><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>
rt_uint16_t setycmd; //<2F><><EFBFBD><EFBFBD>y<EFBFBD><79><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>
rt_uint16_t width;
rt_uint16_t height;
rt_uint16_t id;
rt_uint8_t dir; //Horizontal or vertical screen control: 0, vertical; 1, horizontal
rt_uint16_t wramcmd;
rt_uint16_t setxcmd;
rt_uint16_t setycmd;
} lcd_info_t;
typedef struct
@ -36,22 +36,20 @@ typedef struct
volatile rt_uint16_t ram;
} lcd_ili9341_t;
//ʹ<><CAB9>NOR/SRAM<41><4D> Bank1.sector1,<2C><>ַλHADDR[27,26]=00 A18<31><38>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//ע<><D7A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱSTM32<33>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һλ<D2BB><CEBB><EFBFBD><EFBFBD>!
#define LCD_ILI9341_BASE ((rt_uint32_t)(0x60000000 | 0x0007FFFE))
#define ili9341 ((lcd_ili9341_t *) LCD_ILI9341_BASE)
//////////////////////////////////////////////////////////////////////////////////
//ɨ<EFBFBD>跽<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define L2R_U2D 0 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>
#define L2R_D2U 1 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>
#define R2L_U2D 2 //<2F><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>,<2C><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>
#define R2L_D2U 3 //<2F><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>,<2C><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>
#define U2D_L2R 4 //<2F><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define U2D_R2L 5 //<2F><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>,<2C><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>
#define D2U_L2R 6 //<2F><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define D2U_R2L 7 //<2F><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>,<2C><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>
#define DFT_SCAN_DIR L2R_U2D //Ĭ<>ϵ<EFBFBD>ɨ<EFBFBD>跽<EFBFBD><E8B7BD>
//Definition of scan direction
#define L2R_U2D 0
#define L2R_D2U 1
#define R2L_U2D 2
#define R2L_D2U 3
#define U2D_L2R 4
#define U2D_R2L 5
#define D2U_L2R 6
#define D2U_R2L 7
#define DFT_SCAN_DIR L2R_U2D
static lcd_info_t lcddev;
LTDC_HandleTypeDef LtdcHandler;
@ -730,108 +728,6 @@ rt_uint16_t ili9341_bgr2rgb(rt_uint16_t value)
return (blue << 11) + (green << 5) + (red << 0);
}
//static void ili9341_set_scan_direction(rt_uint8_t dir)
//{
// rt_uint16_t regval = 0;
// rt_uint16_t dirreg = 0;
// rt_uint16_t temp;
// switch (dir)
// {
// case L2R_U2D://<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>
// regval |= (0 << 7) | (0 << 6) | (0 << 5);
// break;
// case L2R_D2U://<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>
// regval |= (1 << 7) | (0 << 6) | (0 << 5);
// break;
// case R2L_U2D://<2F><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>,<2C><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>
// regval |= (0 << 7) | (1 << 6) | (0 << 5);
// break;
// case R2L_D2U://<2F><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>,<2C><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>
// regval |= (1 << 7) | (1 << 6) | (0 << 5);
// break;
// case U2D_L2R://<2F><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// regval |= (0 << 7) | (0 << 6) | (1 << 5);
// break;
// case U2D_R2L://<2F><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD>,<2C><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>
// regval |= (0 << 7) | (1 << 6) | (1 << 5);
// break;
// case D2U_L2R://<2F><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// regval |= (1 << 7) | (0 << 6) | (1 << 5);
// break;
// case D2U_R2L://<2F><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD>,<2C><><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>
// regval |= (1 << 7) | (1 << 6) | (1 << 5);
// break;
// }
// dirreg = 0X36;
// ili9341_write_reg_with_value(dirreg, regval);
// if (regval & 0X20)
// {
// if (lcddev.width < lcddev.height)//<2F><><EFBFBD><EFBFBD>X,Y
// {
// temp = lcddev.width;
// lcddev.width = lcddev.height;
// lcddev.height = temp;
// }
// }
// else
// {
// if (lcddev.width > lcddev.height)//<2F><><EFBFBD><EFBFBD>X,Y
// {
// temp = lcddev.width;
// lcddev.width = lcddev.height;
// lcddev.height = temp;
// }
// }
//
// ili9341_write_reg(lcddev.setxcmd);
// ili9341_write_data(0);
// ili9341_write_data(0);
// ili9341_write_data((lcddev.width - 1) >> 8);
// ili9341_write_data((lcddev.width - 1) & 0XFF);
// ili9341_write_reg(lcddev.setycmd);
// ili9341_write_data(0);
// ili9341_write_data(0);
// ili9341_write_data((lcddev.height - 1) >> 8);
// ili9341_write_data((lcddev.height - 1) & 0XFF);
//}
//void ili9341_set_backlight(rt_uint8_t pwm)
//{
// ili9341_write_reg(0xBE);
// ili9341_write_data(0x05);
// ili9341_write_data(pwm*2.55);
// ili9341_write_data(0x01);
// ili9341_write_data(0xFF);
// ili9341_write_data(0x00);
// ili9341_write_data(0x00);
//}
//void ili9341_set_display_direction(rt_uint8_t dir)
//{
// lcddev.dir = dir;
// if (dir == 0)
// {
// lcddev.width = 240;
// lcddev.height = 320;
// }
// else
// {
// lcddev.width = 320;
// lcddev.height = 240;
// }
// lcddev.wramcmd = 0X2C;
// lcddev.setxcmd = 0X2A;
// lcddev.setycmd = 0X2B;
// ili9341_set_scan_direction(DFT_SCAN_DIR);
//}
void _lcd_low_level_init(void)
{