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authorPatrick Georgi <patrick.georgi@coresystems.de>2008-10-16 19:20:51 +0000
committerPatrick Georgi <patrick.georgi@coresystems.de>2008-10-16 19:20:51 +0000
commit4727c0744615d7b49c843197433937721ce9acd1 (patch)
tree72d31d16bb06950a574b11759d61e620c3be9f46 /payloads/libpayload/curses
parentb1b071fe17dd472192de201e463ce3d5811a2957 (diff)
downloadcoreboot-4727c0744615d7b49c843197433937721ce9acd1.tar.xz
- reduced memory requirements a lot (from >100kb/controller to
560bytes/controller) - no need for the client of libpayload to implement usbdisk_{create,remove}, just because USB was compiled in. - usb hub support compiles, and works for some trivial cases (no device detach, trivial power management) - usb keyboard support works in qemu, though there are reports that it doesn't work on real hardware yet. - usb keyboard is integrated in both libc-getchar() and curses, if CONFIG_USB_HID is enabled Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3662 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/curses')
-rw-r--r--payloads/libpayload/curses/keyboard.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/payloads/libpayload/curses/keyboard.c b/payloads/libpayload/curses/keyboard.c
index 5fc54224a0..45bd4442fe 100644
--- a/payloads/libpayload/curses/keyboard.c
+++ b/payloads/libpayload/curses/keyboard.c
@@ -38,6 +38,7 @@
*/
#include <config.h>
+#include <usb/usb.h>
#include "local.h"
static int _halfdelay = 0;
@@ -145,6 +146,14 @@ static int curses_getchar(int delay)
unsigned short c;
do {
+#ifdef CONFIG_USB_HID
+ usb_poll();
+ if ((curses_flags & F_ENABLE_CONSOLE) &&
+ usbhid_havechar()) {
+ c = usbhid_getchar();
+ if (c != 0) return c;
+ }
+#endif
#ifdef CONFIG_PC_KEYBOARD
if ((curses_flags & F_ENABLE_CONSOLE) &&
keyboard_havechar()) {