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linux-user: Add support for KD...LED ioctls 

DirectFB-1.0 uses at least one of the four added ioctls, and the three
others were added for completeness.  This patch was validated with the
program "setleds" and the following Makefile:

    SETLEDS_INIT  = setleds -v -num -caps -scroll
    SETLEDS_TESTS = sh -c ' \
	setleds -v +num +caps +scroll; \
	setleds -v -num -caps -scroll; \
	setleds -v +num -caps -scroll; \
	setleds -v +num +caps -scroll; \
	setleds -v +num +caps +scroll; \
	setleds -v -num +caps +scroll; \
	setleds -v -num -caps +scroll; \
	setleds -v -num -caps -scroll'

    SETLEDS_HOST = setleds
    SETLEDS_QEMU = "SETLEDS_QEMU not set"

    .PHONY: setleds_tests
    setleds_tests:
	rm -f setleds.host setleds.target
	$(SETLEDS_INIT:setleds=$(SETLEDS_HOST))
	$(SETLEDS_TESTS:setleds=$(SETLEDS_HOST)) >> setleds.host
	$(SETLEDS_INIT:setleds=$(SETLEDS_QEMU))
	$(SETLEDS_TESTS:setleds=$(SETLEDS_QEMU)) >> setleds.target
	cmp setleds.host setleds.target

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 15:09:09 +02:00 committed by Riku Voipio
parent 1c1b40c162
commit e6fe18fb31
2 changed files with 8 additions and 0 deletions
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4
linux-user/ioctls.h
View File

@ -59,6 +59,10 @@
IOCTL(KDSKBMODE, 0, TYPE_INT)
IOCTL(KDGKBENT, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_kbentry)))
IOCTL(KDGKBSENT, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_kbsentry)))
IOCTL(KDGKBLED, 0, TYPE_INT)
IOCTL(KDSKBLED, 0, TYPE_INT)
IOCTL(KDGETLED, 0, TYPE_INT)
IOCTL(KDSETLED, 0, TYPE_INT)
IOCTL(BLKROSET, IOC_W, MK_PTR(TYPE_INT))
IOCTL(BLKROGET, IOC_R, MK_PTR(TYPE_INT))

4
linux-user/syscall_defs.h
View File

@ -708,6 +708,10 @@ struct target_pollfd {
#define TARGET_KDSKBMODE 0x4b45
#define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
#define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
#define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
#define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
#define TARGET_KDGETLED 0x4B31 /* return current led state */
#define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
#define TARGET_SIOCATMARK 0x8905