diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2010-12-23 17:19:55 +0000 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-20 12:37:21 +0100 |
| commit | 0dc5595c2c25ce6eb8eeb7704630b76348a53562 (patch) | |
| tree | dd4ea751c46df35948c39acde9b22877afb4b86a /hw | |
| parent | d6ac172a84ba0d3ced0250bafbd63e36aed34378 (diff) | |
pl031: Implement save/restore
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/pl031.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/hw/pl031.c b/hw/pl031.c index e3700c169c..c488f69511 100644 --- a/hw/pl031.c +++ b/hw/pl031.c @@ -44,6 +44,21 @@ typedef struct { uint32_t is; } pl031_state; +static const VMStateDescription vmstate_pl031 = { + .name = "pl031", + .version_id = 1, + .minimum_version_id = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT32(tick_offset, pl031_state), + VMSTATE_UINT32(mr, pl031_state), + VMSTATE_UINT32(lr, pl031_state), + VMSTATE_UINT32(cr, pl031_state), + VMSTATE_UINT32(im, pl031_state), + VMSTATE_UINT32(is, pl031_state), + VMSTATE_END_OF_LIST() + } +}; + static const unsigned char pl031_id[] = { 0x31, 0x10, 0x14, 0x00, /* Device ID */ 0x0d, 0xf0, 0x05, 0xb1 /* Cell ID */ @@ -206,9 +221,17 @@ static int pl031_init(SysBusDevice *dev) return 0; } +static SysBusDeviceInfo pl031_info = { + .init = pl031_init, + .qdev.name = "pl031", + .qdev.size = sizeof(pl031_state), + .qdev.vmsd = &vmstate_pl031, + .qdev.no_user = 1, +}; + static void pl031_register_devices(void) { - sysbus_register_dev("pl031", sizeof(pl031_state), pl031_init); + sysbus_register_withprop(&pl031_info); } device_init(pl031_register_devices) |