diff options
| author | Alon Levy <alevy@redhat.com> | 2010-10-17 11:40:07 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-04-01 19:07:48 -0500 |
| commit | 367071447ec5b0dabc5452384bbeb62371838112 (patch) | |
| tree | 16882722d40b2b5adaf1b5d292dc34b4f794236e /Makefile.objs | |
| parent | 65097429ae1929c0c2da5577f6510a1eac82bd7a (diff) | |
usb-ccid: add CCID bus
A CCID device is a smart card reader. It is a USB device, defined at [1].
This patch introduces the usb-ccid device that is a ccid bus. Next patches will
introduce two card types to use it, a passthru card and an emulated card.
[1] http://www.usb.org/developers/devclass_docs/DWG_Smart-Card_CCID_Rev110.
Signed-off-by: Alon Levy <alevy@redhat.com>
---
changes from v20->v21: (Jes Sorenson review)
* cosmetic changes - fix multi line comments.
* reorder fields in USBCCIDState
* add reference to COPYING
* add --enable-smartcard and --disable-smartcard here (moved
from last patch)
changes from v19->v20:
* checkpatch.pl
changes from v18->v19:
* merged: ccid.h: add copyright, fix define and remove non C89 comments
* add qdev.desc
changes from v15->v16:
Behavioral changes:
* fix abort on client answer after card remove
* enable migration
* remove side affect code from asserts
* return consistent self-powered state
* mask out reserved bits in ccid_set_parameters
* add missing abRFU in SetParameters (no affect on linux guest)
whitefixes / comments / consts defines:
* remove stale comment
* remove ccid_print_pending_answers if no DEBUG_CCID
* replace printf's with DPRINTF, remove DEBUG_CCID, add verbosity defines
* use error_report
* update copyright (most of the code is not original)
* reword known bug comment
* add missing closing quote in comment
* add missing whitespace on one line
* s/CCID_SetParameter/CCID_SetParameters/
* add comments
* use define for max packet size
Comment for "return consistent self-powered state":
the Configuration Descriptor bmAttributes claims we are self powered,
but we were returning not self powered to USB_REQ_GET_STATUS control message.
In practice, this message is not sent by a linux 2.6.35.10-74.fc14.x86_64
guest (not tested on other guests), unless you issue lsusb -v as root (for
example).
Diffstat (limited to 'Makefile.objs')
| -rw-r--r-- | Makefile.objs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile.objs b/Makefile.objs index d906a8e5d7..7fdfc487fb 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -200,6 +200,7 @@ hw-obj-$(CONFIG_APM) += pm_smbus.o apm.o hw-obj-$(CONFIG_DMA) += dma.o hw-obj-$(CONFIG_HPET) += hpet.o hw-obj-$(CONFIG_APPLESMC) += applesmc.o +hw-obj-$(CONFIG_SMARTCARD) += usb-ccid.o # PPC devices hw-obj-$(CONFIG_OPENPIC) += openpic.o |