Avi Kivity
9074e0e3e8
ppc405_uc: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:23:20 -05:00
Avi Kivity
c76f990e8d
pcie_host: convert to memory API
...
Assuming that mmcfg size cannot change at runtime.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:22:03 -05:00
Avi Kivity
689a1921ae
onenand: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:22:03 -05:00
Avi Kivity
64066a8fb6
omap_gpmc/nseries/tusb6010: convert to memory API
...
Somewhat clumsy since it needs a variable sized region.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:21:57 -05:00
Avi Kivity
d09871f69c
tusb6010: move declarations to new file tusb6010.h
...
Avoid #include hell.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:40 -05:00
Avi Kivity
fc2bf44972
gt64xxx.c: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:40 -05:00
Avi Kivity
f69bf9d41c
armv7m: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:40 -05:00
Avi Kivity
e219dea2f3
arm_timer: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:40 -05:00
Avi Kivity
460d7c53cd
arm_sysctl: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:39 -05:00
Avi Kivity
755c080225
arm_gic: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:10 -05:00
Avi Kivity
312b4234c6
apic: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:10 -05:00
Avi Kivity
3812ed0baa
apb_pci: convert to memory API
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:10 -05:00
Hervé Poussineau
145aebeca4
pcnet: fix wrong opaque (broken by bd8d6f7cad
)
...
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:20:10 -05:00
Bjørn Mork
d4044c2a6b
e1000: use MII status register for link up/down
...
Some guests will use the standard MII status register
to verify link state. They will not notice link changes
unless this register is updated.
Verified with Linux 3.0 and Windows XP guests.
Without this patch, ethtool will report speed and duplex as
unknown when the link is down, but still report the link as
up. This is because the Linux e1000 driver checks the
mac_reg[STATUS] register link state before it checks speed
and duplex, but uses the phy_reg[PHY_STATUS] register for
the actual link state check. Fix by updating both registers
on link state changes.
Linux guest before:
(qemu) set_link e1000.0 off
kvm-sid:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: Unknown!
Duplex: Unknown! (255)
Port: Twisted Pair
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
MDI-X: Unknown
Supports Wake-on: umbg
Wake-on: d
Current message level: 0x00000007 (7)
drv probe link
Link detected: yes
(qemu) set_link e1000.0 on
Linux guest after:
(qemu) set_link e1000.0 off
[ 63.384221] e1000: eth0 NIC Link is Down
kvm-sid:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: Unknown!
Duplex: Unknown! (255)
Port: Twisted Pair
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
MDI-X: Unknown
Supports Wake-on: umbg
Wake-on: d
Current message level: 0x00000007 (7)
drv probe link
Link detected: no
(qemu) set_link e1000.0 on
[ 84.304582] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:51 -05:00
Anthony Liguori
903396ad3e
char: remove qemu_chr_send_event()
...
It's dead code.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:44 -05:00
Anthony Liguori
74c0d6f020
char: rename qemu_chr_get_msgfd() -> qemu_chr_fe_get_msgfd()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:44 -05:00
Anthony Liguori
70f24fb6c6
char: rename qemu_chr_close() -> qemu_chr_delete()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:43 -05:00
Anthony Liguori
27143a445b
char: rename qemu_chr_open() -> qemu_chr_new()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:43 -05:00
Anthony Liguori
41084f1bad
char: qemu_chr_ioctl() -> qemu_chr_fe_ioctl()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:37 -05:00
Anthony Liguori
2817822dce
char: rename qemu_chr_guest_close() -> qemu_chr_fe_close()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:16 -05:00
Anthony Liguori
c9d830eddc
char: rename qemu_chr_guest_open() -> qemu_chr_fe_open()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:16 -05:00
Anthony Liguori
909cda12b5
char: rename qemu_chr_can_read() -> qemu_chr_be_can_read()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:16 -05:00
Anthony Liguori
fa5efccb2a
char: rename qemu_chr_read() -> qemu_chr_be_write()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:16 -05:00
Anthony Liguori
e7e71b0ec6
char: rename qemu_chr_printf() -> qemu_chr_fe_printf()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:15 -05:00
Anthony Liguori
2cc6e0a142
char: rename qemu_chr_write() -> qemu_chr_fe_write()
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-22 10:17:15 -05:00
Anthony Liguori
f1a7104a5f
Merge remote-tracking branch 'pmaydell/armhw-for-upstream' into staging
2011-08-21 18:34:33 -05:00
Blue Swirl
30c2f2388a
escc: replace DPRINTFs with tracepoints
...
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 20:02:02 +00:00
Blue Swirl
42c812b98b
m48t59: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct M48t59State {
uint32_t type; /* 0 4 */
/* XXX 4 bytes hole, try to pack */
qemu_irq IRQ; /* 8 8 */
uint32_t io_base; /* 16 4 */
uint32_t size; /* 20 4 */
time_t time_offset; /* 24 8 */
time_t stop_time; /* 32 8 */
struct tm alarm; /* 40 56 */
/* --- cacheline 1 boundary (64 bytes) was 32 bytes ago --- */
struct QEMUTimer * alrm_timer; /* 96 8 */
struct QEMUTimer * wd_timer; /* 104 8 */
uint8_t lock; /* 112 1 */
/* XXX 1 byte hole, try to pack */
uint16_t addr; /* 114 2 */
/* XXX 4 bytes hole, try to pack */
uint8_t * buffer; /* 120 8 */
/* --- cacheline 2 boundary (128 bytes) --- */
/* size: 128, cachelines: 2 */
/* sum members: 119, holes: 3, sum holes: 9 */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 20:02:01 +00:00
Blue Swirl
d7b9553489
escc: avoid structure holes spotted by pahole
...
Edited report from pahole on amd64 host:
struct ChannelState {
...
ChnType type; /* 32 4 */
/* XXX 4 bytes hole, try to pack */
...
uint8_t rregs[16]; /* 66 16 */
/* XXX 2 bytes hole, try to pack */
...
/* size: 392, cachelines: 7 */
/* sum members: 382, holes: 2, sum holes: 6 */
/* padding: 4 */
/* last cacheline: 8 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 20:01:59 +00:00
Blue Swirl
242cca4fdf
fdc: avoid structure holes spotted by pahole
...
Edited report from pahole on amd64 host:
struct FDCtrl {
uint8_t version; /* 0 1 */
/* XXX 7 bytes hole, try to pack */
qemu_irq irq; /* 8 8 */
int dma_chann; /* 16 4 */
/* XXX 4 bytes hole, try to pack */
...
uint8_t status2; /* 42 1 */
/* XXX 5 bytes hole, try to pack */
uint8_t * fifo; /* 48 8 */
...
uint8_t pwrd; /* 76 1 */
/* XXX 3 bytes hole, try to pack */
int sun4m; /* 80 4 */
uint8_t num_floppies; /* 84 1 */
/* XXX 3 bytes hole, try to pack */
FDrive drives[2]; /* 88 64 */
/* --- cacheline 2 boundary (128 bytes) was 24 bytes ago --- */
int reset_sensei; /* 152 4 */
/* size: 160, cachelines: 3 */
/* sum members: 134, holes: 5, sum holes: 22 */
/* padding: 4 */
/* last cacheline: 32 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 20:01:57 +00:00
Blue Swirl
fe87aa83c6
pcnet: avoid structure holes spotted by pahole
...
Edited report from pahole on amd64 host:
struct PCNetState_st {
...
uint16_t bcr[32]; /* 340 64 */
/* XXX 4 bytes hole, try to pack */
...
int tx_busy; /* 4520 4 */
/* XXX 4 bytes hole, try to pack */
qemu_irq irq; /* 4528 8 */
void (*phys_mem_read)(void *, target_phys_addr_t, uint8_t *, int, int); /* 4536 8 */
/* --- cacheline 71 boundary (4544 bytes) --- */
void (*phys_mem_write)(void *, target_phys_addr_t, uint8_t *, int, int); /* 4544 8 */
void * dma_opaque; /* 4552 8 */
int looptest; /* 4560 4 */
/* size: 4568, cachelines: 72 */
/* sum members: 4556, holes: 2, sum holes: 8 */
/* padding: 4 */
/* last cacheline: 24 bytes */
}; /* definitions: 2 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:38 +00:00
Blue Swirl
9a975d6356
esp: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct ESPState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
uint32_t it_shift; /* 5648 4 */
/* XXX 4 bytes hole, try to pack */
qemu_irq irq; /* 5656 8 */
uint8_t rregs[16]; /* 5664 16 */
uint8_t wregs[16]; /* 5680 16 */
/* --- cacheline 89 boundary (5696 bytes) --- */
int32_t ti_size; /* 5696 4 */
uint32_t ti_rptr; /* 5700 4 */
uint32_t ti_wptr; /* 5704 4 */
uint8_t ti_buf[16]; /* 5708 16 */
uint32_t status; /* 5724 4 */
uint32_t dma; /* 5728 4 */
/* XXX 4 bytes hole, try to pack */
SCSIBus bus; /* 5736 2120 */
/* --- cacheline 122 boundary (7808 bytes) was 48 bytes ago --- */
SCSIDevice * current_dev; /* 7856 8 */
SCSIRequest * current_req; /* 7864 8 */
/* --- cacheline 123 boundary (7872 bytes) --- */
uint8_t cmdbuf[16]; /* 7872 16 */
uint32_t cmdlen; /* 7888 4 */
uint32_t do_cmd; /* 7892 4 */
uint32_t dma_left; /* 7896 4 */
uint32_t dma_counter; /* 7900 4 */
uint8_t * async_buf; /* 7904 8 */
uint32_t async_len; /* 7912 4 */
/* XXX 4 bytes hole, try to pack */
ESPDMAMemoryReadWriteFunc dma_memory_read; /* 7920 8 */
ESPDMAMemoryReadWriteFunc dma_memory_write; /* 7928 8 */
/* --- cacheline 124 boundary (7936 bytes) --- */
void * dma_opaque; /* 7936 8 */
int dma_enabled; /* 7944 4 */
/* XXX 4 bytes hole, try to pack */
void (*dma_cb)(ESPState *); /* 7952 8 */
/* size: 7960, cachelines: 125 */
/* sum members: 7944, holes: 4, sum holes: 16 */
/* last cacheline: 24 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:36 +00:00
Blue Swirl
61999750d3
sun4m: avoid structure holes spotted by pahole
...
Edited report from pahole on amd64 host:
struct sun4c_hwdef {
...
uint8_t nvram_machine_id; /* 112 1 */
/* XXX 1 byte hole, try to pack */
...
/* size: 136, cachelines: 3 */
/* sum members: 135, holes: 1, sum holes: 1 */
/* last cacheline: 8 bytes */
}; /* definitions: 1 */
struct sun4d_hwdef {
...
uint8_t nvram_machine_id; /* 128 1 */
/* XXX 1 byte hole, try to pack */
...
/* size: 152, cachelines: 3 */
/* sum members: 151, holes: 1, sum holes: 1 */
/* last cacheline: 24 bytes */
}; /* definitions: 1 */
struct sun4m_hwdef {
...
uint8_t nvram_machine_id; /* 260 1 */
/* XXX 1 byte hole, try to pack */
uint16_t machine_id; /* 262 2 */
uint32_t iommu_version; /* 264 4 */
/* XXX 4 bytes hole, try to pack */
...
/* size: 288, cachelines: 5 */
/* sum members: 283, holes: 2, sum holes: 5 */
/* last cacheline: 32 bytes */
}; /* definitions: 1 */
Fix by rearranging the structures to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:35 +00:00
Blue Swirl
427a66c3a5
tcx: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct TCXState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
target_phys_addr_t addr; /* 5648 8 */
DisplayState * ds; /* 5656 8 */
uint8_t * vram; /* 5664 8 */
uint32_t * vram24; /* 5672 8 */
uint32_t * cplane; /* 5680 8 */
ram_addr_t vram_offset; /* 5688 8 */
/* --- cacheline 89 boundary (5696 bytes) --- */
ram_addr_t vram24_offset; /* 5696 8 */
ram_addr_t cplane_offset; /* 5704 8 */
uint32_t vram_size; /* 5712 4 */
uint16_t width; /* 5716 2 */
uint16_t height; /* 5718 2 */
uint16_t depth; /* 5720 2 */
uint8_t r[256]; /* 5722 256 */
/* --- cacheline 93 boundary (5952 bytes) was 26 bytes ago --- */
uint8_t g[256]; /* 5978 256 */
/* --- cacheline 97 boundary (6208 bytes) was 26 bytes ago --- */
uint8_t b[256]; /* 6234 256 */
/* XXX 2 bytes hole, try to pack */
/* --- cacheline 101 boundary (6464 bytes) was 28 bytes ago --- */
uint32_t palette[256]; /* 6492 1024 */
/* --- cacheline 117 boundary (7488 bytes) was 28 bytes ago --- */
uint8_t dac_index; /* 7516 1 */
uint8_t dac_state; /* 7517 1 */
/* size: 7520, cachelines: 118 */
/* sum members: 7516, holes: 1, sum holes: 2 */
/* padding: 2 */
/* last cacheline: 32 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:33 +00:00
Blue Swirl
149e1ea154
sun4m_iommu: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct IOMMUState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
uint32_t regs[4096]; /* 5648 16384 */
/* --- cacheline 344 boundary (22016 bytes) was 16 bytes ago --- */
target_phys_addr_t iostart; /* 22032 8 */
uint32_t version; /* 22040 4 */
/* XXX 4 bytes hole, try to pack */
qemu_irq irq; /* 22048 8 */
/* size: 22056, cachelines: 345 */
/* sum members: 22052, holes: 1, sum holes: 4 */
/* last cacheline: 40 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:32 +00:00
Blue Swirl
07dd0035d8
slavio_intctl: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct SLAVIO_INTCTLState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
uint32_t intregm_pending; /* 5648 4 */
uint32_t intregm_disabled; /* 5652 4 */
uint32_t target_cpu; /* 5656 4 */
/* XXX 4 bytes hole, try to pack */
qemu_irq cpu_irqs[16][16]; /* 5664 2048 */
/* --- cacheline 120 boundary (7680 bytes) was 32 bytes ago --- */
SLAVIO_CPUINTCTLState slaves[16]; /* 7712 384 */
/* --- cacheline 126 boundary (8064 bytes) was 32 bytes ago --- */
/* size: 8096, cachelines: 127 */
/* sum members: 8092, holes: 1, sum holes: 4 */
/* last cacheline: 32 bytes */
}; /* definitions: 1 */
struct SLAVIO_CPUINTCTLState {
uint32_t intreg_pending; /* 0 4 */
/* XXX 4 bytes hole, try to pack */
struct SLAVIO_INTCTLState * master; /* 8 8 */
uint32_t cpu; /* 16 4 */
uint32_t irl_out; /* 20 4 */
/* size: 24, cachelines: 1 */
/* sum members: 20, holes: 1, sum holes: 4 */
/* last cacheline: 24 bytes */
}; /* definitions: 1 */
Fix by rearranging the structures to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:31 +00:00
Blue Swirl
97bbb109b1
slavio_misc: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct MiscState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
qemu_irq irq; /* 5648 8 */
uint32_t dummy; /* 5656 4 */
uint8_t config; /* 5660 1 */
uint8_t aux1; /* 5661 1 */
uint8_t aux2; /* 5662 1 */
uint8_t diag; /* 5663 1 */
uint8_t mctrl; /* 5664 1 */
uint8_t sysctrl; /* 5665 1 */
uint16_t leds; /* 5666 2 */
/* XXX 4 bytes hole, try to pack */
qemu_irq fdc_tc; /* 5672 8 */
/* size: 5680, cachelines: 89 */
/* sum members: 5676, holes: 1, sum holes: 4 */
/* last cacheline: 48 bytes */
}; /* definitions: 1 */
Fix by rearranging the structure to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:29 +00:00
Blue Swirl
f90074f493
slavio_timer: avoid structure holes spotted by pahole
...
Report from pahole on amd64 host:
struct SLAVIO_TIMERState {
SysBusDevice busdev; /* 0 5648 */
/* --- cacheline 88 boundary (5632 bytes) was 16 bytes ago --- */
uint32_t num_cpus; /* 5648 4 */
/* XXX 4 bytes hole, try to pack */
CPUTimerState cputimer[17]; /* 5656 816 */
/* --- cacheline 101 boundary (6464 bytes) was 8 bytes ago --- */
uint32_t cputimer_mode; /* 6472 4 */
/* size: 6480, cachelines: 102 */
/* sum members: 6472, holes: 1, sum holes: 4 */
/* padding: 4 */
/* last cacheline: 16 bytes */
}; /* definitions: 1 */
struct CPUTimerState {
qemu_irq irq; /* 0 8 */
ptimer_state * timer; /* 8 8 */
uint32_t count; /* 16 4 */
uint32_t counthigh; /* 20 4 */
uint32_t reached; /* 24 4 */
/* XXX 4 bytes hole, try to pack */
uint64_t limit; /* 32 8 */
uint32_t running; /* 40 4 */
/* size: 48, cachelines: 1 */
/* sum members: 40, holes: 1, sum holes: 4 */
/* padding: 4 */
/* last cacheline: 48 bytes */
}; /* definitions: 1 */
Fix by rearranging the structures to avoid padding.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-21 19:52:27 +00:00
Anthony Liguori
7267c0947d
Use glib memory allocation and free functions
...
qemu_malloc/qemu_free no longer exist after this commit.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-20 23:01:08 -05:00
Blue Swirl
02fa69b6e8
scsi-disk: fix DPRINTF
...
The variable 'status' does not exist anymore, adjust DPRINTF
accordingly.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-20 09:22:52 +00:00
Engin AYDOGAN
dc804ab776
hw/stellaris: Add support for RCC2 register
...
Add support for the RCC2 register on Fury class devices.
Based on a patch by Vijay Kumar.
Signed-off-by: Engin AYDOGAN <engin@bzzzt.biz>
[Peter Maydell: fixed comment typos, minor cleanup of unreachable code]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:02:15 +00:00
Peter Maydell
b3aaff11ec
hw/pl061.c: Support GPIOAMSEL register
...
Support the GPIOAMSEL register found on some Stellaris boards.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:01:47 +00:00
Peter Maydell
a35faa94c8
hw/pl061: Convert to VMState
...
Convert the PL061 to VMState. We choose to widen the struct members
to uint32_t rather than the other two options of breaking migration
compatibility or using vmstate hacks to read/write a 32 bit value
into an 8 bit struct field.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:01:41 +00:00
Peter Maydell
acb9b72240
vexpress, realview: Use pl111, not pl110
...
The Versatile Express, Realview EB, PBX A9 and PB A8 boards all
use a PL111 for their graphics, not a PL110. Now we model the
PL111, use it on these board models.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:01:27 +00:00
Peter Maydell
242ea2c6bc
versatilepb: Implement SYS_CLCD mux control register bits
...
On the Versatile PB, PL110 graphics adaptor only natively supports
5551 pixel format; an external mux swaps bits around to allow
RGB565 and BGR565, under the control of bits [1:0] in the SYS_CLCD
system register.
Implement these SYS_CLCD register bits, and use a gpio line to
feed them out of the system register model, across the versatilepb
board and into the pl110 so we can select the right format.
This is necessary as recent Linux versatile kernels default to
programming the CLCD and mux for 16 bit BGR rather than 16 bit RGB.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:01:21 +00:00
Peter Maydell
4fbf55568b
hw/pl110: Model the PL111 CLCD controller
...
Model the PL111 CLCD controller. This is a minor variation
on the PL110; the major programmer visible differences are
support for hardware cursor (unimplemented) and two new
pixel formats.
Since syborg_fb.c borrows the pl11x pixel drawing routines,
we also update it to cope with the new slightly larger array
of function pointers.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-17 23:01:11 +00:00
Paolo Bonzini
8b2a04eeb9
scsi: do not overwrite memory on REQUEST SENSE commands with a large buffer
...
Other scsi_target_reqops commands were careful about not using r->cmd.xfer
directly, and instead always cap it to a fixed length. This was not done
for REQUEST SENSE, and this patch fixes it.
Reported-by: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-16 19:11:51 +00:00
Peter Maydell
3b6ffe5030
hw/scsi-bus.c: Fix use of uninitialised variable
...
Don't use req before it has been initialised in scsi_req_new().
This fixes a compile failure due to gcc complaining about this.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-14 19:34:25 +00:00
Paolo Bonzini
98254542f9
scsi: add special traces for common commands
...
Can be useful when debugging the device scan phase.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-12 08:31:28 -05:00
Paolo Bonzini
c7b488721d
scsi: report unit attention on reset
...
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-12 08:31:28 -05:00