Remove all the kernel headers so it will compile under libc5
-Erik
This commit is contained in:
Eric Andersen
parent
ba35b98444
commit
c873d61008
61
fbset.c
61
fbset.c
@ -32,15 +32,9 @@
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#include <errno.h>
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#include <ctype.h>
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#include <sys/ioctl.h>
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#include <linux/fb.h>
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#include <linux/version.h>
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#define PERROR(ctx) do { perror(ctx); exit(1); } while(0)
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#ifndef KERNEL_VERSION
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#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
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#endif
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#define DEFAULTFBDEV "/dev/fb0"
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#define DEFAULTFBMODE "/etc/fb.modes"
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@ -88,6 +82,55 @@
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static unsigned int g_options = 0;
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/* Stuff stolen from the kernel's fb.h */
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#define FBIOGET_VSCREENINFO 0x4600
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#define FBIOPUT_VSCREENINFO 0x4601
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#define __u32 unsigned int
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struct fb_bitfield {
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__u32 offset; /* beginning of bitfield */
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__u32 length; /* length of bitfield */
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__u32 msb_right; /* != 0 : Most significant bit is */
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/* right */
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};
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struct fb_var_screeninfo {
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__u32 xres; /* visible resolution */
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__u32 yres;
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__u32 xres_virtual; /* virtual resolution */
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__u32 yres_virtual;
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__u32 xoffset; /* offset from virtual to visible */
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__u32 yoffset; /* resolution */
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__u32 bits_per_pixel; /* guess what */
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__u32 grayscale; /* != 0 Graylevels instead of colors */
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struct fb_bitfield red; /* bitfield in fb mem if true color, */
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struct fb_bitfield green; /* else only length is significant */
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struct fb_bitfield blue;
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struct fb_bitfield transp; /* transparency */
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__u32 nonstd; /* != 0 Non standard pixel format */
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__u32 activate; /* see FB_ACTIVATE_* */
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__u32 height; /* height of picture in mm */
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__u32 width; /* width of picture in mm */
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__u32 accel_flags; /* acceleration flags (hints) */
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/* Timing: All values in pixclocks, except pixclock (of course) */
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__u32 pixclock; /* pixel clock in ps (pico seconds) */
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__u32 left_margin; /* time from sync to picture */
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__u32 right_margin; /* time from picture to sync */
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__u32 upper_margin; /* time from sync to picture */
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__u32 lower_margin;
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__u32 hsync_len; /* length of horizontal sync */
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__u32 vsync_len; /* length of vertical sync */
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__u32 sync; /* see FB_SYNC_* */
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__u32 vmode; /* see FB_VMODE_* */
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__u32 reserved[6]; /* Reserved for future compatibility */
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};
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struct cmdoptions_t {
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char *name;
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unsigned char param_count;
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@ -271,16 +314,10 @@ static void showmode(struct fb_var_screeninfo *v)
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#endif
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printf("\tgeometry %u %u %u %u %u\n", v->xres, v->yres,
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v->xres_virtual, v->yres_virtual, v->bits_per_pixel);
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)
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printf("\ttimings %u %u %u %u %u %u %u\n", v->pixclock, v->left_margin,
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v->right_margin, v->upper_margin, v->lower_margin, v->hsync_len,
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v->vsync_len);
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printf("\taccel %s\n", (v->accel_flags > 0 ? "true" : "false"));
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#else
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printf("\ttimings %lu %lu %lu %lu %lu %lu %lu\n", v->pixclock,
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v->left_margin, v->right_margin, v->upper_margin,
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v->lower_margin, v->hsync_len, v->vsync_len);
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#endif
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printf("\trgba %u/%u,%u/%u,%u/%u,%u/%u\n", v->red.length,
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v->red.offset, v->green.length, v->green.offset, v->blue.length,
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v->blue.offset, v->transp.length, v->transp.offset);
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@ -32,15 +32,9 @@
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#include <errno.h>
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#include <ctype.h>
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#include <sys/ioctl.h>
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#include <linux/fb.h>
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#include <linux/version.h>
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#define PERROR(ctx) do { perror(ctx); exit(1); } while(0)
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#ifndef KERNEL_VERSION
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#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
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#endif
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#define DEFAULTFBDEV "/dev/fb0"
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#define DEFAULTFBMODE "/etc/fb.modes"
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@ -88,6 +82,55 @@
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static unsigned int g_options = 0;
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/* Stuff stolen from the kernel's fb.h */
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#define FBIOGET_VSCREENINFO 0x4600
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#define FBIOPUT_VSCREENINFO 0x4601
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#define __u32 unsigned int
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struct fb_bitfield {
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__u32 offset; /* beginning of bitfield */
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__u32 length; /* length of bitfield */
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__u32 msb_right; /* != 0 : Most significant bit is */
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/* right */
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};
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struct fb_var_screeninfo {
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__u32 xres; /* visible resolution */
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__u32 yres;
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__u32 xres_virtual; /* virtual resolution */
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__u32 yres_virtual;
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__u32 xoffset; /* offset from virtual to visible */
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__u32 yoffset; /* resolution */
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__u32 bits_per_pixel; /* guess what */
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__u32 grayscale; /* != 0 Graylevels instead of colors */
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struct fb_bitfield red; /* bitfield in fb mem if true color, */
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struct fb_bitfield green; /* else only length is significant */
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struct fb_bitfield blue;
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struct fb_bitfield transp; /* transparency */
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__u32 nonstd; /* != 0 Non standard pixel format */
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__u32 activate; /* see FB_ACTIVATE_* */
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__u32 height; /* height of picture in mm */
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__u32 width; /* width of picture in mm */
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__u32 accel_flags; /* acceleration flags (hints) */
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/* Timing: All values in pixclocks, except pixclock (of course) */
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__u32 pixclock; /* pixel clock in ps (pico seconds) */
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__u32 left_margin; /* time from sync to picture */
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__u32 right_margin; /* time from picture to sync */
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__u32 upper_margin; /* time from sync to picture */
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__u32 lower_margin;
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__u32 hsync_len; /* length of horizontal sync */
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__u32 vsync_len; /* length of vertical sync */
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__u32 sync; /* see FB_SYNC_* */
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__u32 vmode; /* see FB_VMODE_* */
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__u32 reserved[6]; /* Reserved for future compatibility */
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};
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struct cmdoptions_t {
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char *name;
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unsigned char param_count;
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@ -271,16 +314,10 @@ static void showmode(struct fb_var_screeninfo *v)
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#endif
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printf("\tgeometry %u %u %u %u %u\n", v->xres, v->yres,
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v->xres_virtual, v->yres_virtual, v->bits_per_pixel);
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)
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printf("\ttimings %u %u %u %u %u %u %u\n", v->pixclock, v->left_margin,
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v->right_margin, v->upper_margin, v->lower_margin, v->hsync_len,
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v->vsync_len);
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printf("\taccel %s\n", (v->accel_flags > 0 ? "true" : "false"));
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#else
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printf("\ttimings %lu %lu %lu %lu %lu %lu %lu\n", v->pixclock,
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v->left_margin, v->right_margin, v->upper_margin,
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v->lower_margin, v->hsync_len, v->vsync_len);
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#endif
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printf("\trgba %u/%u,%u/%u,%u/%u,%u/%u\n", v->red.length,
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v->red.offset, v->green.length, v->green.offset, v->blue.length,
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v->blue.offset, v->transp.length, v->transp.offset);
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