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fbdev: some hacking to get the driver to compile (untested)

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This commit is contained in:
Brian Paul 2010-05-27 09:45:29 -06:00
parent a4bd52adba
commit df64122c30
2 changed files with 10 additions and 1 deletions
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3
include/GL/glfbdev.h
View file

@ -27,6 +27,9 @@
#define GLFBDEV_H
/* for size_t */
#include <stdlib.h>
/* avoid including linux/fb.h */
struct fb_fix_screeninfo;
struct fb_var_screeninfo;

8
src/mesa/drivers/fbdev/glfbdev.c
View file

@ -41,8 +41,8 @@
#ifdef USE_GLFBDEV_DRIVER
#include <linux/fb.h>
#include "GL/glfbdev.h"
#include <linux/fb.h>
#include "main/glheader.h"
#include "main/buffers.h"
#include "main/context.h"
@ -216,6 +216,10 @@ viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
DST[1] = VALUE[GCOMP]; \
DST[2] = VALUE[RCOMP]; \
DST[3] = VALUE[ACOMP]
#define STORE_PIXEL_RGB(DST, X, Y, VALUE) \
DST[0] = VALUE[BCOMP]; \
DST[1] = VALUE[GCOMP]; \
DST[2] = VALUE[RCOMP];
#define FETCH_PIXEL(DST, SRC) \
DST[RCOMP] = SRC[2]; \
DST[GCOMP] = SRC[1]; \
@ -531,10 +535,12 @@ new_glfbdev_renderbuffer(void *bufferStart, const GLFBDevVisualPtr visual)
rb->Base.Width = visual->var.xres;
rb->Base.Height = visual->var.yres;
/*
rb->Base.RedBits = visual->var.red.length;
rb->Base.GreenBits = visual->var.green.length;
rb->Base.BlueBits = visual->var.blue.length;
rb->Base.AlphaBits = visual->var.transp.length;
*/
rb->Base.InternalFormat = pixelFormat;
}