From 07ccb4c4754e161788b8fd389e9cfdfe921ba1a7 Mon Sep 17 00:00:00 2001 From: reinelt Date: Tue, 3 Jan 2006 06:13:46 +0000 Subject: [lcd4linux @ 2006-01-03 06:13:44 by reinelt] GPIO's for MatrixOrbital git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@605 3ae390bd-cb1e-0410-b409-cd5a39f66f1f --- drv_generic_graphic.c | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) (limited to 'drv_generic_graphic.c') diff --git a/drv_generic_graphic.c b/drv_generic_graphic.c index cd38435..e88da34 100644 --- a/drv_generic_graphic.c +++ b/drv_generic_graphic.c @@ -23,6 +23,9 @@ * * * $Log: drv_generic_graphic.c,v $ + * Revision 1.17 2006/01/03 06:13:46 reinelt + * GPIO's for MatrixOrbital + * * Revision 1.16 2005/12/13 14:07:28 reinelt * LPH7508 driver finished * @@ -152,6 +155,7 @@ int XRES, YRES; /* pixels of one char cell */ unsigned char *drv_generic_graphic_FB = NULL; +void (*drv_generic_graphic_real_blit) () = NULL; /****************************************/ /*** generic Framebuffer stuff ***/ @@ -195,7 +199,9 @@ static void drv_generic_graphic_resizeFB(int rows, int cols) int drv_generic_graphic_clear(void) { memset(drv_generic_graphic_FB, 0, LCOLS * LROWS * sizeof(*drv_generic_graphic_FB)); - drv_generic_graphic_real_blit(0, 0, LROWS, LCOLS); + if (drv_generic_graphic_real_blit) + drv_generic_graphic_real_blit(0, 0, LROWS, LCOLS); + return 0; } @@ -229,7 +235,8 @@ static void drv_generic_graphic_render(const int row, const int col, const char } /* flush area */ - drv_generic_graphic_real_blit(row, col, YRES, XRES * len); + if (drv_generic_graphic_real_blit) + drv_generic_graphic_real_blit(row, col, YRES, XRES * len); } @@ -334,7 +341,9 @@ int drv_generic_graphic_icon_draw(WIDGET * W) } /* flush area */ - drv_generic_graphic_real_blit(row, col, YRES, XRES); + if (drv_generic_graphic_real_blit) + drv_generic_graphic_real_blit(row, col, YRES, XRES); + return 0; @@ -413,9 +422,11 @@ int drv_generic_graphic_bar_draw(WIDGET * W) /* flush area */ if (dir & (DIR_EAST | DIR_WEST)) { - drv_generic_graphic_real_blit(row, col, YRES, XRES * len); + if (drv_generic_graphic_real_blit) + drv_generic_graphic_real_blit(row, col, YRES, XRES * len); } else { - drv_generic_graphic_real_blit(row, col, YRES * len, XRES); + if (drv_generic_graphic_real_blit) + drv_generic_graphic_real_blit(row, col, YRES * len, XRES); } return 0; -- cgit v1.2.3