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authorJunqian Gordon Xu <xjqian@gmail.com>2008-02-01 07:02:51 +0000
committerJunqian Gordon Xu <xjqian@gmail.com>2008-02-01 07:02:51 +0000
commit8676aae43b79aa4b52255dd60c11e5dd171bf7aa (patch)
tree19014920c08156d11b2cdfebb294658e94a8fa02 /packages/xorg-xserver
parent6e642c106cf936da3ef370717eb85c06cc7e535c (diff)
xserver-kdrive-1.3/1.4: keycode MEDIUMRAW patch, oebug 2637, courtesy of Stanislav Brabec utx@penguin.cz
* see details in bugtracker and mailinglist
Diffstat (limited to 'packages/xorg-xserver')
-rw-r--r--packages/xorg-xserver/xserver-kdrive-1.3.0.0/linux-keyboard-mediumraw.patch83
-rw-r--r--packages/xorg-xserver/xserver-kdrive-1.4/linux-keyboard-mediumraw.patch44
-rw-r--r--packages/xorg-xserver/xserver-kdrive_1.3.0.0.bb3
-rw-r--r--packages/xorg-xserver/xserver-kdrive_1.4.bb3
4 files changed, 131 insertions, 2 deletions
diff --git a/packages/xorg-xserver/xserver-kdrive-1.3.0.0/linux-keyboard-mediumraw.patch b/packages/xorg-xserver/xserver-kdrive-1.3.0.0/linux-keyboard-mediumraw.patch
new file mode 100644
index 0000000000..997028ad8d
--- /dev/null
+++ b/packages/xorg-xserver/xserver-kdrive-1.3.0.0/linux-keyboard-mediumraw.patch
@@ -0,0 +1,83 @@
+Index: xorg-server-1.3.0.0/hw/kdrive/linux/keyboard.c
+===================================================================
+--- xorg-server-1.3.0.0.orig/hw/kdrive/linux/keyboard.c 2006-11-16 18:01:23.000000000 +0000
++++ xorg-server-1.3.0.0/hw/kdrive/linux/keyboard.c 2007-08-12 12:14:29.000000000 +0000
+@@ -384,14 +384,35 @@
+ LinuxKeyboardRead (int fd, void *closure)
+ {
+ unsigned char buf[256], *b;
+- int n;
++ int n, mediumraw_data, mediumraw_event;
++ static enum { LOWKEY, BYTE1, BYTE2 } mediumraw_state = LOWKEY;
+
+ while ((n = read (fd, buf, sizeof (buf))) > 0)
+ {
+ b = buf;
+ while (n--)
+ {
+- KdEnqueueKeyboardEvent (b[0] & 0x7f, b[0] & 0x80);
++ switch (mediumraw_state)
++ {
++ case LOWKEY:
++ if ( (b[0] & 0x7f) == 0)
++ {
++ mediumraw_state = BYTE1;
++ mediumraw_event = b[0] & 0x80;
++ }
++ else
++ KdEnqueueKeyboardEvent (b[0] & 0x7f, b[0] & 0x80);
++ break;
++ case BYTE1:
++ mediumraw_data = (b[0] & 0x7f) << 7;
++ mediumraw_state = BYTE2;
++ break;
++ case BYTE2:
++ /* FIXME: KdEnqueueKeyboardEvent should accept word size */
++ KdEnqueueKeyboardEvent ( mediumraw_data | (b[0] & 0x7f), mediumraw_event);
++ mediumraw_state = LOWKEY;
++ break;
++ }
+ b++;
+ }
+ }
+Index: xorg-server-1.3.0.0/hw/xfree86/os-support/linux/lnx_kbd.c
+===================================================================
+--- xorg-server-1.3.0.0.orig/hw/xfree86/os-support/linux/lnx_kbd.c 2006-11-16 18:01:25.000000000 +0000
++++ xorg-server-1.3.0.0/hw/xfree86/os-support/linux/lnx_kbd.c 2007-08-12 12:14:29.000000000 +0000
+@@ -430,12 +430,32 @@
+ {
+ KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
+ unsigned char rBuf[64];
+- int nBytes, i;
++ int nBytes, i, mediumraw_data, mediumraw_event;
++ static enum { LOWKEY, BYTE1, BYTE2 } mediumraw_state = LOWKEY;
+ if ((nBytes = read( pInfo->fd, (char *)rBuf, sizeof(rBuf))) > 0) {
+- for (i = 0; i < nBytes; i++)
+- pKbd->PostEvent(pInfo, rBuf[i] & 0x7f,
+- rBuf[i] & 0x80 ? FALSE : TRUE);
++ for (i = 0; i < nBytes; i++) {
++ switch (mediumraw_state) {
++ case LOWKEY:
++ if ( (rBuf[i] & 0x7f) == 0) {
++ mediumraw_state = BYTE1;
++ mediumraw_event = rBuf[i] & 0x80;
++ }
++ else
++ pKbd->PostEvent(pInfo, rBuf[i] & 0x7f,
++ rBuf[i] & 0x80 ? FALSE : TRUE);
++ break;
++ case BYTE1:
++ mediumraw_data = (rBuf[i] & 0x7f) << 7;
++ mediumraw_state = BYTE2;
++ break;
++ case BYTE2:
++ pKbd->PostEvent(pInfo, mediumraw_data | (rBuf[i] & 0x7f),
++ mediumraw_event ? FALSE : TRUE);
++ mediumraw_state = LOWKEY;
++ break;
++ }
+ }
++ }
+ }
+
+ static Bool
diff --git a/packages/xorg-xserver/xserver-kdrive-1.4/linux-keyboard-mediumraw.patch b/packages/xorg-xserver/xserver-kdrive-1.4/linux-keyboard-mediumraw.patch
new file mode 100644
index 0000000000..36d2f8eae8
--- /dev/null
+++ b/packages/xorg-xserver/xserver-kdrive-1.4/linux-keyboard-mediumraw.patch
@@ -0,0 +1,44 @@
+Index: git/hw/kdrive/linux/keyboard.c
+===================================================================
+--- git.orig/hw/kdrive/linux/keyboard.c 2007-11-14 21:30:45.000000000 +0000
++++ git/hw/kdrive/linux/keyboard.c 2007-11-15 12:00:11.000000000 +0000
+@@ -42,6 +42,8 @@
+ #include <sys/ioctl.h>
+
+ extern int LinuxConsoleFd;
++static unsigned char mediumraw_data, mediumraw_up;
++static enum { DEFAULT, EXTBYTE1, EXTBYTE2 } mediumraw_state = DEFAULT;
+
+ static const KeySym linux_to_x[256] = {
+ NoSymbol, NoSymbol, NoSymbol, NoSymbol,
+@@ -701,7 +703,29 @@
+ else
+ #endif
+ scancode = b[0] & 0x7f;
+- KdEnqueueKeyboardEvent (closure, scancode, b[0] & 0x80);
++ /* This is extended medium raw mode interpreter
++ see linux/drivers/keyboard.c (kbd->kbdmode == VC_MEDIUMRAW) */
++ switch (mediumraw_state)
++ {
++ case DEFAULT:
++ if (scancode == 0)
++ {
++ mediumraw_state = EXTBYTE1;
++ mediumraw_up = b[0] & 0x80;
++ }
++ else
++ KdEnqueueKeyboardEvent (closure, scancode, b[0] & 0x80);
++ break;
++ case EXTBYTE1:
++ mediumraw_data = scancode;
++ mediumraw_state = EXTBYTE2;
++ break;
++ case EXTBYTE2:
++ /* Note: Only codes < 256 will pass correctly through KdEnqueueKeyboardEvent() */
++ KdEnqueueKeyboardEvent (closure, (int)mediumraw_data << 7 | scancode, mediumraw_up);
++ mediumraw_state = DEFAULT;
++ break;
++ }
+ b++;
+ }
+ }
diff --git a/packages/xorg-xserver/xserver-kdrive_1.3.0.0.bb b/packages/xorg-xserver/xserver-kdrive_1.3.0.0.bb
index 71d0eccba8..755a51ca63 100644
--- a/packages/xorg-xserver/xserver-kdrive_1.3.0.0.bb
+++ b/packages/xorg-xserver/xserver-kdrive_1.3.0.0.bb
@@ -3,7 +3,7 @@ require xserver-kdrive-common.inc
DEPENDS += "libxkbfile libxcalibrate"
PE = "1"
-PR = "r23"
+PR = "r24"
SRC_URI = "${XORG_MIRROR}/individual/xserver/xorg-server-${PV}.tar.bz2 \
${KDRIVE_COMMON_PATCHES} \
@@ -20,6 +20,7 @@ SRC_URI = "${XORG_MIRROR}/individual/xserver/xorg-server-${PV}.tar.bz2 \
file://w100-autofoo.patch;patch=1 \
file://w100-fix-offscreen-bmp.patch;patch=1 \
file://kdrive-1.3-18bpp.patch;patch=1 \
+ file://linux-keyboard-mediumraw.patch;patch=1 \
file://gumstix-kmode.patch;patch=1 \
file://smedia-glamo.patch;patch=1 \
file://build-glamo.patch;patch=1 \
diff --git a/packages/xorg-xserver/xserver-kdrive_1.4.bb b/packages/xorg-xserver/xserver-kdrive_1.4.bb
index f2d9810ec4..f4d5be38e1 100644
--- a/packages/xorg-xserver/xserver-kdrive_1.4.bb
+++ b/packages/xorg-xserver/xserver-kdrive_1.4.bb
@@ -3,7 +3,7 @@ require xserver-kdrive-common.inc
DEPENDS += "hal libxkbfile libxcalibrate pixman"
PE = "1"
-PR = "r1"
+PR = "r2"
SRC_URI = "${XORG_MIRROR}/individual/xserver/xorg-server-${PV}.tar.bz2 \
${KDRIVE_COMMON_PATCHES} \
@@ -16,6 +16,7 @@ SRC_URI = "${XORG_MIRROR}/individual/xserver/xorg-server-${PV}.tar.bz2 \
file://w100-autofoo.patch;patch=1 \
file://w100-fix-offscreen-bmp.patch;patch=1 \
file://w100-new-input-world-order.patch;patch=1 \
+ file://linux-keyboard-mediumraw.patch;patch=1 \
file://xcalibrate-new-input-world-order.patch;patch=1 \
file://tslib-default-device.patch;patch=1 \
file://fbdev-evdev.patch;patch=1 \