haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

linux-user: Add support for even more FB ioctls

Browse source 
This patch was validated with programs from DirectFB-1.0 and
WebKit/DirectFB.

Signed-off-by: Cédric VINCENT <cedric.vincent@st.com>
Cc: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This commit is contained in:
Cédric VINCENT 2011-06-29 15:09:11 +02:00 committed by Riku Voipio
parent 774750c088
commit 12b81b7145
3 changed files with 23 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
linux-user/ioctls.h
View file

@ -329,6 +329,11 @@
IOCTL(FBIOGET_FSCREENINFO, IOC_R, MK_PTR(MK_STRUCT(STRUCT_fb_fix_screeninfo)))
IOCTL(FBIOGET_VSCREENINFO, IOC_R, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
IOCTL(FBIOPUT_VSCREENINFO, IOC_W, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
IOCTL(FBIOGETCMAP, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_cmap)))
IOCTL(FBIOPUTCMAP, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_cmap)))
IOCTL(FBIOPAN_DISPLAY, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
IOCTL(FBIOGET_CON2FBMAP, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_con2fbmap)))
IOCTL(FBIOPUT_CON2FBMAP, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_con2fbmap)))
IOCTL(VT_OPENQRY, IOC_R, MK_PTR(TYPE_INT))
IOCTL(VT_GETSTATE, IOC_R, MK_PTR(MK_STRUCT(STRUCT_vt_stat)))

5
linux-user/syscall_defs.h
View file

@ -932,6 +932,11 @@ struct target_pollfd {
#define TARGET_FBIOGET_VSCREENINFO 0x4600
#define TARGET_FBIOPUT_VSCREENINFO 0x4601
#define TARGET_FBIOGET_FSCREENINFO 0x4602
#define TARGET_FBIOGETCMAP 0x4604
#define TARGET_FBIOPUTCMAP 0x4605
#define TARGET_FBIOPAN_DISPLAY 0x4606
#define TARGET_FBIOGET_CON2FBMAP 0x460F
#define TARGET_FBIOPUT_CON2FBMAP 0x4610
/* vt ioctls */
#define TARGET_VT_OPENQRY 0x5600

13
linux-user/syscall_types.h
View file

@ -161,6 +161,19 @@ STRUCT(fb_var_screeninfo,
TYPE_INT, /* rotate */
MK_ARRAY(TYPE_INT, 5)) /* reserved */
STRUCT(fb_cmap,
TYPE_INT, /* start */
TYPE_INT, /* len */
TYPE_PTRVOID, /* red */
TYPE_PTRVOID, /* green */
TYPE_PTRVOID, /* blue */
TYPE_PTRVOID) /* transp */
STRUCT(fb_con2fbmap,
TYPE_INT, /* console */
TYPE_INT) /* framebuffer */
STRUCT(vt_stat,
TYPE_SHORT, /* v_active */
TYPE_SHORT, /* v_signal */