diff options
| author | [email protected] <[email protected]> | 2011-06-06 09:10:13 +0000 |
|---|---|---|
| committer | [email protected] <[email protected]> | 2011-06-06 09:10:13 +0000 |
| commit | 80da4b977588119a2e66566fb9a2e7a0c3588a62 (patch) | |
| tree | 6d0f4b18be36779a0f6fdd9bfe83913026064f10 /components/rtgui/server/driver.c | |
| parent | 5284d6d52e39faefcf96dedad6695bb46d2d5579 (diff) | |
change to graphic device.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1459 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'components/rtgui/server/driver.c')
| -rw-r--r-- | components/rtgui/server/driver.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/components/rtgui/server/driver.c b/components/rtgui/server/driver.c index 43b4b8ac43..93f0195d69 100644 --- a/components/rtgui/server/driver.c +++ b/components/rtgui/server/driver.c @@ -11,6 +11,7 @@ * Date Author Notes * 2009-10-04 Bernard first version */ +#include <rtthread.h> #include <rtgui/driver.h> struct rtgui_graphic_driver _driver; @@ -37,10 +38,10 @@ void rtgui_graphic_driver_get_rect(const struct rtgui_graphic_driver *driver, rt rt_err_t rtgui_graphic_set_device(rt_device_t device) { rt_err_t result; - struct rt_lcd_info info; + struct rt_device_graphic_info info; /* get framebuffer address */ - result = rt_device_control(device, LCD_GET_INFO, &info); + result = rt_device_control(device, RTGRAPHIC_CTRL_GET_INFO, &info); if (result != RT_EOK) { /* get device information failed */ @@ -50,10 +51,10 @@ rt_err_t rtgui_graphic_set_device(rt_device_t device) /* initialize framebuffer driver */ _driver.device = device; _driver.pixel_format = info.pixel_format; - _driver.byte_per_pixel = info.byte_per_pixel; + _driver.bits_per_pixel = info.bits_per_pixel; _driver.width = info.width; _driver.height = info.height; - _driver.pitch = _driver.width * _driver.byte_per_pixel; + _driver.pitch = _driver.width * _driver.bits_per_pixel/8; _driver.framebuffer = info.framebuffer; if (info.framebuffer != RT_NULL) @@ -73,7 +74,12 @@ rt_err_t rtgui_graphic_set_device(rt_device_t device) /* screen update */ void rtgui_graphic_driver_screen_update(struct rtgui_graphic_driver* driver, rtgui_rect_t *rect) { - rt_device_control(driver->device, LCD_RECT_UPDATE, rect); + struct rt_device_rect_info rect_info; + + rect_info.x = rect->x1; rect_info.y = rect->y1; + rect_info.width = rect->x2 - rect->x1; + rect_info.height = rect->y2 - rect->y1; + rt_device_control(driver->device, RTGRAPHIC_CTRL_RECT_UPDATE, &rect_info); } /* get video frame buffer */ |