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# Date Author Comment
ba4906a9 10/12/2012 01:54 pm Peter Maydell

hw/ds1338: Fix mishandling of register pointer

Correct several deficiencies in the handling of the register pointer: * it should wrap around after 0x3f, not 0xff * guard against the caller handing us an out of range pointer
(on h/w this can never happen, because only a 7 bit value is...
35b87a86 10/12/2012 01:54 pm Peter Maydell

hw/ds1338: Recapture current time when register pointer wraps around

The DS1338 datasheet documents that the current time is captured into
the secondary registers when the register pointer wraps round to zero
as well as at a START condition. Implement this....
7f7fd0f2 10/12/2012 01:54 pm Peter Maydell

hw/ds1338: Remove 'now' field from state struct

The 'struct tm now' field in the state structure is in fact only
ever used as a temporary (the actual RTC state is held in 'offset').
Remove it from the state structure in favour of using local variables
to avoid confusion about whether it needs to be saved on migration....
f4741402 10/12/2012 01:54 pm Peter Maydell

hw/ds1338: Implement state save/restore

Implement state save/restore for the DS1338. This requires
the usual minor adjustment of types in the state struct to
get fixed-width ones with vmstate macros.

Signed-off-by: Peter Maydell <>
fbac6a7d 03/19/2012 12:52 pm Stefan Weil

ds1338: Add missing break statement

Without the break statement, case 5 sets month and year from the same
data. This does not look correct.

The missing break was reported by splint.

Signed-off-by: Stefan Weil <>
Reviewed-by: Peter Maydell <>...
83f7d43a 02/15/2012 05:39 pm Andreas Färber

qom: Unify type registration

Replace device_init() with generalized type_init().

While at it, unify naming convention: type_init([$prefix_]register_types)
Also, type_init() is a function, so add preceding blank line where
necessary and don't put a semicolon after the closing brace....
39bffca2 02/03/2012 06:41 pm Anthony Liguori

qdev: register all types natively through QEMU Object Model

This was done in a mostly automated fashion. I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass...
9e07bdf8 01/27/2012 06:50 pm Anthony Liguori

i2c: rename i2c_slave -> I2CSlave

Signed-off-by: Anthony Liguori <>
b5ea9327 01/27/2012 06:50 pm Anthony Liguori

i2c: smbus: convert to QEMU Object Model

This converts two types because smbus is implemented as a subclass of i2c. It's
extremely difficult to convert these two independently.

Signed-off-by: Anthony Liguori <>
6b620ca3 01/13/2012 06:55 pm Paolo Bonzini

prepare for future GPLv2+ relicensing

All files under GPLv2 will get GPLv2+ changes starting tomorrow.
event_notifier.c and exec-obsolete.h were only ever touched by Red Hat
employees and can be relicensed now.

Signed-off-by: Paolo Bonzini <>...
8e31bf38 07/23/2011 07:26 pm Matthew Fernandez

Correct spelling of licensed

Correct typos of "licenced" to "licensed".

Reviewed-by: Stefan Weil <>
Reviewed-by: Andreas F=E4rber <>
Signed-off-by: Matthew Fernandez <>
Signed-off-by: Anthony Liguori <>
1dfe3943 11/22/2009 11:27 pm Paul Brook

DS1338 RTC

Implement MAXIM SD1338 RTC+NVRAM.

Signed-off-by: Paul Brook <>