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Author SHA1 Message Date
Aurelien Jarno
e2f422047b softfloat: fix floatx80 handling of NaN 
The floatx80 format uses an explicit bit that should be taken into account
when converting to and from commonNaN format.

When converting to commonNaN, the explicit bit should be removed if it is
a 1, and a default NaN should be used if it is 0.

When converting from commonNan, the explicit bit should be added.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-25 11:18:32 +02:00
Juan Quintela
da26fdc314 vmstate: port mac_dbdma 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
c20df14b13 mac_dbdma: create DBDMAState instead of passing one array around 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
9039d78e64 vmstate: port piix4 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
1fc7cee0b4 piix4: create PIIX4State 
It only contains a PCIDevice by know, but it makes easy to use migration code

Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
8e470f8a77 vmstate: port mac_nvram 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
8a11f43bd5 mac_nvram: size is a size, no need to be a target dependent type 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
7b9a3d86c1 vmstate: port nand 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
51db57f7e8 nand: pin values are uint8_t 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
38cb3aa9b4 vmstate: port max111x 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
54d970d134 max111x: input field is only used as uint8_t 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
99838363ba vmstate: port pxa2xx_lcd 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
469954090f pxa2xx_lcd: up field is used as a bool and migrated as an uint8_t 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
2b7251e0f2 pxa2xx_lcd: name anonymous struct 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:43 -05:00
Juan Quintela
dd8a4dcda4 vmstate: stellaris use unused for placeholder entries 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
4483c7ac31 vmstate: port stellaris gamepad 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
0c067bbb26 vmstate: port syborg_keyboard 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
8dc5907090 vmstate: port syborg_serial 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
cf1d31dc5c vmstate: port stellaris_adc 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
80a526802c vmstate: port syborg_pointer 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
b605f22212 vmstate: port ppc4xx_pci 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:42 -05:00
Juan Quintela
e0433ecc6e vmstate: port ppce500_pci 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
f0ab24ce69 vmstate: port pxa2xx_pm 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
d102d49545 vmstate: port pxa2xx_mm 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
ae1f90de06 vmstate: port pxa2xx_cm 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
9f5dfe298b vmstate: port pxa2xx_i2s 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
10f85a2934 vmstate: port stellaris gptm 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
c0a93a9efa vmstate: port cuda 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
4acd38cef0 vmstate: port heathrow_pic 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
075790c2c2 vmstate: port pl022 ssp 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
293c16aa37 vmstate: port stellaris sys 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
a4dec1d0d4 vmstate: port stellaris ssi bus 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
ff269cd041 vmstate: port stellaris i2c 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
0797226c56 vmstate: port armv7m nvic 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
02b6875795 vmstate: port pl011 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:41 -05:00
Juan Quintela
25f5a1b7df vmstate: port pxa2xx_keypad 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
4ba673ce62 vmstate: port syborg_rtc 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
852f771ec9 vmstate: port pmtimer 
It was a half conversion.  Finish it.
enabled can only get values of 0, 1 or 2, was declared as an int but
sent as an unint8_t, change its type.

Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
22a3faf507 vmstate: port sysborg_timer 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
eecd33a578 vmstate: port arm_timer 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
81986ac4b6 vmstate: port arm sp804 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
c7298ab251 vmstate: port mipsnet 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
fd484ae494 vmstate: port m48t59 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
aefe212931 vmstate: port ads7846 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
2b2cd5928d vmstate: port adb_mouse 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Juan Quintela
1f1f0600aa vmstate: port adb_kbd 
Signed-off-by: Juan Quintela <quintela@redhat.com>
 2011-04-22 14:41:40 -05:00
Peter Maydell
ec444452b8 target-arm: Set Invalid flag for NaN in float-to-int conversions 
When we catch the special case of an input NaN in ARM float to int
helper functions, set the Invalid flag as well as returning the
correct result.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-20 13:01:05 +02:00
Peter Maydell
756ba3b012 hw/arm_boot.c: move initrd load address up to accommodate large kernels 
Newer kernels are large enough that they can overlap the address
where qemu places the initrd. Move the initrd up so that there is
enough space for the kernel again.

Unfortunately it's not possible to automatically determine the
size of the kernel if it is compressed, so this is the best we
can do.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-20 13:01:04 +02:00
Dmitry Eremin-Solenikov
c64b21d519 Basic implementation of Sharp Zaurus SL-5500 collie PDA 
Add very basic implementation of collie PDA emulation. The system lacks
LoCoMo and graphics/sound emulation. Linux kernel boots up to mounting
rootfs (theoretically it can be provided in pflash images).

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-20 12:59:15 +02:00
Dmitry Eremin-Solenikov
5bc95aa246 Implement basic part of SA-1110/SA-1100 
Basic implementation of DEC/Intel SA-1100/SA-1110 chips emulation.
Implemented:
 - IRQs
 - GPIO
 - PPC
 - RTC
 - UARTs (no IrDA/etc.)
 - OST reused from pxa25x

Everything else is TODO (esp. PM/idle/sleep!) - see the todo in the
hw/strongarm.c

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
 2011-04-20 12:59:15 +02:00