rt-thread-mini2440 编译错误

roverx

lcd_t35.c:256:2: warning: initialization makes integer from pointer without a cast
lcd_t35.c:256:2: error: initializer element is not computable at load time
lcd_t35.c:256:2: error: (near initialization for '_rtgui_lcd_driver.pixel_format')
lcd_t35.c:260:2: warning: initialization makes integer from pointer without a cast
lcd_t35.c:260:2: error: initializer element is not computable at load time
lcd_t35.c:260:2: error: (near initialization for '_rtgui_lcd_driver.height')
lcd_t35.c:261:2: warning: initialization from incompatible pointer type
lcd_t35.c:262:2: warning: initialization from incompatible pointer type
lcd_t35.c:263:2: warning: initialization from incompatible pointer type
lcd_t35.c:264:2: warning: excess elements in struct initializer
lcd_t35.c:264:2: warning: (near initialization for '_rtgui_lcd_driver')
lcd_t35.c:265:2: warning: excess elements in struct initializer
lcd_t35.c:265:2: warning: (near initialization for '_rtgui_lcd_driver')
lcd_t35.c:267:1: warning: excess elements in struct initializer
lcd_t35.c:267:1: warning: (near initialization for '_rtgui_lcd_driver')


struct rtgui_graphic_driver _rtgui_lcd_driver =
{
        "lcd",
        2,
        RT_HW_LCD_WIDTH,
        RT_HW_LCD_HEIGHT,
        rt_hw_lcd_update,
        rt_hw_lcd_get_framebuffer,
        rt_hw_lcd_set_pixel,
        rt_hw_lcd_get_pixel,
        rt_hw_lcd_draw_hline,
        rt_hw_lcd_draw_vline,
        rt_hw_lcd_draw_raw_hline
};

这里的赋值好像与struct rtgui_graphic_driver 的定义不符
struct rtgui_graphic_driver
{
        /* pixel format and byte per pixel */
        rt_uint8_t pixel_format;
        rt_uint8_t bits_per_pixel;
        rt_uint16_t pitch;

        /* screen width and height */
        rt_uint16_t width;
        rt_uint16_t height;

        /* framebuffer address and ops */
        volatile rt_uint8_t *framebuffer;
        rt_device_t device;
        const struct rtgui_graphic_driver_ops *ops;
};

struct rtgui_graphic_driver_ops
{
        /* set and get pixel in (x, y) */
        void (*set_pixel) (rtgui_color_t *c, rt_base_t x, rt_base_t y);
        void (*get_pixel) (rtgui_color_t *c, rt_base_t x, rt_base_t y);

        void (*draw_hline)(rtgui_color_t *c, rt_base_t x1, rt_base_t x2, rt_base_t y);
        void (*draw_vline)(rtgui_color_t *c, rt_base_t x , rt_base_t y1, rt_base_t y2);

        /* draw raw hline */
        void (*draw_raw_hline)(rt_uint8_t *pixels, rt_base_t x1, rt_base_t x2, rt_base_t y);
};

代码是SVN最新的，编译环境是 ubuntu11.04