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authorKevin O'Connor <kevin@koconnor.net>2010-02-17 23:24:42 -0500
committerKevin O'Connor <kevin@koconnor.net>2010-02-17 23:24:42 -0500
commit7149fc813139cf564a4456815461c18a8b208e89 (patch)
treeb0866113b1380d34b1d9e1d4a1ffd8fc375f289f /src/config.h
parent3c160dde75b9920f048d4276026d680d0f582dc9 (diff)
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Initial support for booting from USB drives.
This patch adds initial support for USB Mass Storage Controllers. This includes support for bulk transfers on UHCI controllers. Code to detect a USB MSC device is added, and wrappers for sending "cdb" block commands over USB are added. The scsi "inquiry" command is also added.
Diffstat (limited to 'src/config.h')
-rw-r--r--src/config.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/config.h b/src/config.h
index e359652..1362581 100644
--- a/src/config.h
+++ b/src/config.h
@@ -36,6 +36,8 @@
#define CONFIG_USB_UHCI 1
// Support USB OHCI controllers
#define CONFIG_USB_OHCI 1
+// Support USB disks
+#define CONFIG_USB_MSC 1
// Support USB hubs
#define CONFIG_USB_HUB 1
// Support USB keyboards