diff options
Diffstat (limited to 'hw/kdrive/ephyr/ephyrdri.c')
| -rw-r--r-- | hw/kdrive/ephyr/ephyrdri.c | 328 |
1 files changed, 156 insertions, 172 deletions
diff --git a/hw/kdrive/ephyr/ephyrdri.c b/hw/kdrive/ephyr/ephyrdri.c index 932e46886..50554364c 100644 --- a/hw/kdrive/ephyr/ephyrdri.c +++ b/hw/kdrive/ephyr/ephyrdri.c @@ -43,244 +43,228 @@ #ifndef TRUE #define TRUE 1 #endif /*TRUE*/ - #ifndef FALSE #define FALSE 0 #endif /*FALSE*/ - -Bool -ephyrDRIQueryDirectRenderingCapable (int a_screen, Bool *a_is_capable) + Bool +ephyrDRIQueryDirectRenderingCapable(int a_screen, Bool *a_is_capable) { - Display *dpy=hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_RETURN_VAL_IF_FAIL (a_is_capable, FALSE) ; - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRIQueryDirectRenderingCapable (dpy, DefaultScreen (dpy), - a_is_capable) ; - EPHYR_LOG ("leave. is_capable:%d, is_ok=%d\n", *a_is_capable, is_ok) ; + EPHYR_RETURN_VAL_IF_FAIL(a_is_capable, FALSE); + EPHYR_LOG("enter\n"); + is_ok = XF86DRIQueryDirectRenderingCapable(dpy, DefaultScreen(dpy), + a_is_capable); + EPHYR_LOG("leave. is_capable:%d, is_ok=%d\n", *a_is_capable, is_ok); - return is_ok ; + return is_ok; } Bool -ephyrDRIOpenConnection (int a_screen, - drm_handle_t *a_sarea, - char **a_bus_id_string) +ephyrDRIOpenConnection(int a_screen, + drm_handle_t * a_sarea, char **a_bus_id_string) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_RETURN_VAL_IF_FAIL (a_bus_id_string, FALSE) ; - EPHYR_LOG ("enter. screen:%d\n", a_screen) ; - is_ok = XF86DRIOpenConnection (dpy, DefaultScreen (dpy), - a_sarea, - a_bus_id_string) ; + EPHYR_RETURN_VAL_IF_FAIL(a_bus_id_string, FALSE); + EPHYR_LOG("enter. screen:%d\n", a_screen); + is_ok = XF86DRIOpenConnection(dpy, DefaultScreen(dpy), + a_sarea, a_bus_id_string); if (*a_bus_id_string) { - EPHYR_LOG ("leave. bus_id_string:%s, is_ok:%d\n", - *a_bus_id_string, is_ok) ; - } else { - EPHYR_LOG ("leave. bus_id_string:null, is_ok:%d\n", - is_ok) ; + EPHYR_LOG("leave. bus_id_string:%s, is_ok:%d\n", + *a_bus_id_string, is_ok); + } + else { + EPHYR_LOG("leave. bus_id_string:null, is_ok:%d\n", is_ok); } - return is_ok ; + return is_ok; } Bool -ephyrDRIAuthConnection (int a_screen, drm_magic_t a_magic) +ephyrDRIAuthConnection(int a_screen, drm_magic_t a_magic) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRIAuthConnection (dpy, DefaultScreen (dpy), a_magic) ; - EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ; - return is_ok ; + EPHYR_LOG("enter\n"); + is_ok = XF86DRIAuthConnection(dpy, DefaultScreen(dpy), a_magic); + EPHYR_LOG("leave. is_ok:%d\n", is_ok); + return is_ok; } Bool -ephyrDRICloseConnection (int a_screen) +ephyrDRICloseConnection(int a_screen) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRICloseConnection (dpy, DefaultScreen (dpy)) ; - EPHYR_LOG ("leave\n") ; - return is_ok ; + EPHYR_LOG("enter\n"); + is_ok = XF86DRICloseConnection(dpy, DefaultScreen(dpy)); + EPHYR_LOG("leave\n"); + return is_ok; } Bool -ephyrDRIGetClientDriverName (int a_screen, - int *a_ddx_driver_major_version, - int *a_ddx_driver_minor_version, - int *a_ddx_driver_patch_version, - char ** a_client_driver_name) +ephyrDRIGetClientDriverName(int a_screen, + int *a_ddx_driver_major_version, + int *a_ddx_driver_minor_version, + int *a_ddx_driver_patch_version, + char **a_client_driver_name) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_RETURN_VAL_IF_FAIL (a_ddx_driver_major_version - && a_ddx_driver_minor_version - && a_ddx_driver_patch_version - && a_client_driver_name, - FALSE); - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRIGetClientDriverName (dpy, DefaultScreen (dpy), - a_ddx_driver_major_version, - a_ddx_driver_minor_version, - a_ddx_driver_patch_version, - a_client_driver_name) ; - EPHYR_LOG ("major:%d, minor:%d, patch:%d, name:%s\n", - *a_ddx_driver_major_version, - *a_ddx_driver_minor_version, - *a_ddx_driver_patch_version, - *a_client_driver_name) ; - EPHYR_LOG ("leave:%d\n", is_ok) ; - return is_ok ; + EPHYR_RETURN_VAL_IF_FAIL(a_ddx_driver_major_version + && a_ddx_driver_minor_version + && a_ddx_driver_patch_version + && a_client_driver_name, FALSE); + EPHYR_LOG("enter\n"); + is_ok = XF86DRIGetClientDriverName(dpy, DefaultScreen(dpy), + a_ddx_driver_major_version, + a_ddx_driver_minor_version, + a_ddx_driver_patch_version, + a_client_driver_name); + EPHYR_LOG("major:%d, minor:%d, patch:%d, name:%s\n", + *a_ddx_driver_major_version, + *a_ddx_driver_minor_version, + *a_ddx_driver_patch_version, *a_client_driver_name); + EPHYR_LOG("leave:%d\n", is_ok); + return is_ok; } Bool -ephyrDRICreateContext (int a_screen, - int a_visual_id, - XID *a_returned_ctxt_id, - drm_context_t *a_hw_ctxt) +ephyrDRICreateContext(int a_screen, + int a_visual_id, + XID *a_returned_ctxt_id, drm_context_t * a_hw_ctxt) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; Visual v; - EPHYR_LOG ("enter. screen:%d, visual:%d\n", a_screen, a_visual_id) ; - memset (&v, 0, sizeof (v)) ; - v.visualid = a_visual_id ; - is_ok = XF86DRICreateContext (dpy, - DefaultScreen (dpy), - &v, - a_returned_ctxt_id, - a_hw_ctxt) ; - EPHYR_LOG ("leave:%d\n", is_ok) ; - return is_ok ; + EPHYR_LOG("enter. screen:%d, visual:%d\n", a_screen, a_visual_id); + memset(&v, 0, sizeof(v)); + v.visualid = a_visual_id; + is_ok = XF86DRICreateContext(dpy, + DefaultScreen(dpy), + &v, a_returned_ctxt_id, a_hw_ctxt); + EPHYR_LOG("leave:%d\n", is_ok); + return is_ok; } Bool -ephyrDRIDestroyContext (int a_screen, - int a_context_id) +ephyrDRIDestroyContext(int a_screen, int a_context_id) { - Display *dpy = hostx_get_display () ; - Bool is_ok=FALSE ; + Display *dpy = hostx_get_display(); + Bool is_ok = FALSE; - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRIDestroyContext (dpy, DefaultScreen (dpy), a_context_id) ; - EPHYR_LOG ("leave:%d\n", is_ok) ; - return is_ok ; + EPHYR_LOG("enter\n"); + is_ok = XF86DRIDestroyContext(dpy, DefaultScreen(dpy), a_context_id); + EPHYR_LOG("leave:%d\n", is_ok); + return is_ok; } Bool -ephyrDRICreateDrawable (int a_screen, - int a_drawable, - drm_drawable_t *a_hw_drawable) +ephyrDRICreateDrawable(int a_screen, + int a_drawable, drm_drawable_t * a_hw_drawable) { - Bool is_ok=FALSE; - Display *dpy=hostx_get_display () ; + Bool is_ok = FALSE; + Display *dpy = hostx_get_display(); - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRICreateDrawable (dpy, DefaultScreen (dpy), - a_drawable, a_hw_drawable) ; - EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ; - return is_ok ; + EPHYR_LOG("enter\n"); + is_ok = XF86DRICreateDrawable(dpy, DefaultScreen(dpy), + a_drawable, a_hw_drawable); + EPHYR_LOG("leave. is_ok:%d\n", is_ok); + return is_ok; } Bool -ephyrDRIDestroyDrawable (int a_screen, int a_drawable) +ephyrDRIDestroyDrawable(int a_screen, int a_drawable) { - EPHYR_LOG ("enter\n") ; - EPHYR_LOG_ERROR ("not implemented yet\n") ; - EPHYR_LOG ("leave\n") ; - return FALSE ; + EPHYR_LOG("enter\n"); + EPHYR_LOG_ERROR("not implemented yet\n"); + EPHYR_LOG("leave\n"); + return FALSE; } Bool -ephyrDRIGetDrawableInfo (int a_screen, - int a_drawable, - unsigned int *a_index, - unsigned int *a_stamp, - int *a_x, - int *a_y, - int *a_w, - int *a_h, - int *a_num_clip_rects, - drm_clip_rect_t **a_clip_rects, - int *a_back_x, - int *a_back_y, - int *a_num_back_clip_rects, - drm_clip_rect_t **a_back_clip_rects) +ephyrDRIGetDrawableInfo(int a_screen, + int a_drawable, + unsigned int *a_index, + unsigned int *a_stamp, + int *a_x, + int *a_y, + int *a_w, + int *a_h, + int *a_num_clip_rects, + drm_clip_rect_t ** a_clip_rects, + int *a_back_x, + int *a_back_y, + int *a_num_back_clip_rects, + drm_clip_rect_t ** a_back_clip_rects) { - Bool is_ok=FALSE; - Display *dpy=hostx_get_display () ; - EphyrHostWindowAttributes attrs ; + Bool is_ok = FALSE; + Display *dpy = hostx_get_display(); + EphyrHostWindowAttributes attrs; - EPHYR_RETURN_VAL_IF_FAIL (a_x && a_y && a_w && a_h - && a_num_clip_rects, - FALSE) ; + EPHYR_RETURN_VAL_IF_FAIL(a_x && a_y && a_w && a_h + && a_num_clip_rects, FALSE); - EPHYR_LOG ("enter\n") ; - memset (&attrs, 0, sizeof (attrs)) ; - if (!hostx_get_window_attributes (a_drawable, &attrs)) { - EPHYR_LOG_ERROR ("failed to query host window attributes\n") ; + EPHYR_LOG("enter\n"); + memset(&attrs, 0, sizeof(attrs)); + if (!hostx_get_window_attributes(a_drawable, &attrs)) { + EPHYR_LOG_ERROR("failed to query host window attributes\n"); goto out; } - if (!XF86DRIGetDrawableInfo (dpy, DefaultScreen (dpy), a_drawable, - a_index, a_stamp, - a_x, a_y, - a_w, a_h, - a_num_clip_rects, a_clip_rects, - a_back_x, a_back_y, - a_num_back_clip_rects, - a_back_clip_rects)) { - EPHYR_LOG_ERROR ("XF86DRIGetDrawableInfo ()\n") ; - goto out ; + if (!XF86DRIGetDrawableInfo(dpy, DefaultScreen(dpy), a_drawable, + a_index, a_stamp, + a_x, a_y, + a_w, a_h, + a_num_clip_rects, a_clip_rects, + a_back_x, a_back_y, + a_num_back_clip_rects, a_back_clip_rects)) { + EPHYR_LOG_ERROR("XF86DRIGetDrawableInfo ()\n"); + goto out; } - EPHYR_LOG ("host x,y,w,h: (%d,%d,%d,%d)\n", *a_x, *a_y, *a_w, *a_h) ; + EPHYR_LOG("host x,y,w,h: (%d,%d,%d,%d)\n", *a_x, *a_y, *a_w, *a_h); if (*a_num_clip_rects) { - free (*a_back_clip_rects) ; - *a_back_clip_rects = calloc (*a_num_clip_rects, - sizeof (drm_clip_rect_t)) ; - memmove (*a_back_clip_rects, - *a_clip_rects, - *a_num_clip_rects * sizeof (drm_clip_rect_t)) ; + free(*a_back_clip_rects); + *a_back_clip_rects = calloc(*a_num_clip_rects, sizeof(drm_clip_rect_t)); + memmove(*a_back_clip_rects, + *a_clip_rects, *a_num_clip_rects * sizeof(drm_clip_rect_t)); *a_num_back_clip_rects = *a_num_clip_rects; } - EPHYR_LOG ("num back clip rects:%d, num clip rects:%d\n", - *a_num_clip_rects, *a_num_back_clip_rects) ; - *a_back_x = *a_x ; - *a_back_y = *a_y ; + EPHYR_LOG("num back clip rects:%d, num clip rects:%d\n", + *a_num_clip_rects, *a_num_back_clip_rects); + *a_back_x = *a_x; + *a_back_y = *a_y; *a_w = attrs.width; *a_h = attrs.height; - is_ok = TRUE ; -out: - EPHYR_LOG ("leave. index:%d, stamp:%d, x,y:(%d,%d), w,y:(%d,%d)\n", - *a_index, *a_stamp, *a_x, *a_y, *a_w, *a_h) ; - return is_ok ; + is_ok = TRUE; + out: + EPHYR_LOG("leave. index:%d, stamp:%d, x,y:(%d,%d), w,y:(%d,%d)\n", + *a_index, *a_stamp, *a_x, *a_y, *a_w, *a_h); + return is_ok; } Bool -ephyrDRIGetDeviceInfo (int a_screen, - drm_handle_t *a_frame_buffer, - int *a_fb_origin, - int *a_fb_size, - int *a_fb_stride, - int *a_dev_private_size, - void **a_dev_private) +ephyrDRIGetDeviceInfo(int a_screen, + drm_handle_t * a_frame_buffer, + int *a_fb_origin, + int *a_fb_size, + int *a_fb_stride, + int *a_dev_private_size, void **a_dev_private) { - Bool is_ok = FALSE ; - Display *dpy = hostx_get_display () ; + Bool is_ok = FALSE; + Display *dpy = hostx_get_display(); - EPHYR_RETURN_VAL_IF_FAIL (dpy, FALSE) ; - EPHYR_LOG ("enter\n") ; - is_ok = XF86DRIGetDeviceInfo (dpy, DefaultScreen (dpy), a_frame_buffer, - a_fb_origin, a_fb_size, a_fb_stride, - a_dev_private_size, a_dev_private) ; - EPHYR_LOG ("leave:%d\n", is_ok) ; - return is_ok ; + EPHYR_RETURN_VAL_IF_FAIL(dpy, FALSE); + EPHYR_LOG("enter\n"); + is_ok = XF86DRIGetDeviceInfo(dpy, DefaultScreen(dpy), a_frame_buffer, + a_fb_origin, a_fb_size, a_fb_stride, + a_dev_private_size, a_dev_private); + EPHYR_LOG("leave:%d\n", is_ok); + return is_ok; } |