.
Fourth patch adds imlementation of new device: SD host controller fully
compliant with "SD host controller specification version 2.00". It also
uses vmstate field modification introduced in first patch.
Mitsyanko Igor (4):
vmstate: introduce get_bufsize entry in VMStateField
hw/sd.c:
rom
VMState Field structure to compensate for extra memory consuption because of
get_bufsize addition. Macros VMSTATE_VBUFFER* are modified to use new callback
instead of .size_offset. Macro VMSTATE_BUFFER_MULTIPLY and VMFlag VMS_MULTIPLY
are removed completely as they are now redundant.
Signed-off-by: Mi
SDstate members wp_switch, wp_groups, spi, expecting_acmd and enable are in
fact binary variables s converting them to type "bool" makes code a little
bit more clear.
API modified to reflect new variables types.
Signed-off-by: Mitsyanko Igor
---
hw/s
This patch updates SD card emulation to support save/load of card's state.
Signed-off-by: Mitsyanko Igor
---
hw/sd.c | 102 +--
1 files changed, 73 insertions(+), 29 deletions(-)
diff --git a/hw/sd.c b/hw/sd.c
index 07eb263..bf
From: Evgeny Voevodin
Add initial support of NURI and SMDKC210 boards
Signed-off-by: Evgeny Voevodin
---
Makefile.target |3 +-
hw/exynos4210.c | 193 +++
hw/exynos4210.h | 40 +++
hw/exynos4_boards.c | 143 +++
From: Maksim Kozlov
Add basic support of exynos4210 UART
Signed-off-by: Maksim Kozlov
---
Makefile.target |2 +-
hw/exynos4210.c | 29 +++
hw/exynos4210.h |9 +
hw/exynos4210_uart.c | 661 ++
4 files changed, 700 inserti
From: Maksim Kozlov
Patch adds basic model for Exynos4210 SoC PMU.
This model implements PMU registers just as a bulk of memory. Currently,
the only reason this device exists is that secondary CPU boot loader
uses PMU INFORM5 register as a holding pen.
Signed-off-by: Maksim Kozlov
---
Makefile
From: Evgeny Voevodin
SMDKC210 uses lan9215 chip, but lan9118 in 16-bit mode seems to
be enough.
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
hw/exynos4_boards.c | 27 +--
1 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/hw/exynos4_boa
From: Evgeny Voevodin
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
Makefile.target |2 +-
hw/exynos4210.c | 19 +
hw/exynos4210_mct.c | 1479 +++
3 files changed, 1499 insertions(+), 1 deletions(-)
create mode 1006
From: Evgeny Voevodin
Signed-off-by: Evgeny Voevodin
---
Makefile.target |1 +
hw/exynos4210.h | 82
hw/exynos4210_combiner.c | 472 ++
hw/exynos4210_gic.c | 436 ++
4 fil
On 01/26/2012 03:42 PM, Mitsyanko Igor wrote:
Re: [PATCH v10 5/9] ARM: exynos4210: basic Power Management Unit
implementation
Please ignore this patch, it's wrong, I'm sending correct version of
this patch right away as a reply to original patch.
Sorry about that.
--
Mitsyanko
From: Maksim Kozlov
Patch adds basic model for Exynos4210 SoC PMU.
This model implements PMU registers just as a bulk of memory. Currently,
the only reason this device exists is that secondary CPU boot loader
uses PMU INFORM5 register as a holding pen.
Signed-off-by: Maksim Kozlov
---
Makefile
ARM: Samsung exynos4210-based boards emulation
ARM: exynos4210: PWM support.
ARM: exynos4210: MCT support.
hw/lan9118: Add basic 16-bit mode support.
hw/exynos4210.c: Add LAN support for SMDKC210.
Maksim Kozlov (2):
ARM: exynos4210: UART support
ARM: exynos4210: basic Power Management Unit
From: Evgeny Voevodin
Signed-off-by: Evgeny Voevodin
---
hw/lan9118.c | 124 +++---
1 files changed, 118 insertions(+), 6 deletions(-)
diff --git a/hw/lan9118.c b/hw/lan9118.c
index 9b199d0..bb790a3 100644
--- a/hw/lan9118.c
+++ b/hw/lan9118
From: Evgeny Voevodin
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
Makefile.target |2 +-
hw/exynos4210.c | 12 ++
hw/exynos4210_pwm.c | 413 +++
3 files changed, 426 insertions(+), 1 deletions(-)
create mode 1006
TE_BUFFER_MULTIPLY is just a partial solution to a
bigger set of possible problems. SD card's vmstate implementation
requires shift operation, SDHC gets size from switch {} statement,
something else later may require division or addition e.t.c.,
get_bufsize callback will cover all
registers
with big empty gaps between them. Starting from V10, PMU state includes
only actually existing registers, and empty gaps between these registers
behave as RAZ/WI.
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
ementation of new device: SD host controller fully
compliant with "SD host controller specification version 2.00". It also
uses first patch modifications.
Mitsyanko Igor (3):
vmstate: introduce calc_size VMStateField
hw/sd.c: add SD card save/load support
hw/: Introduce spec. ver. 2.
tion with size field
seems redundant, and still it would't cover cases when we need to perform a set
of
operations to get size value.
With this new .calc_size field we can calculate size of dynamic array in
whichever
way we need.
Signed-off-by: Mitsyanko Igor
---
hw/hw.h | 14 ++
We couldn't properly implement save/restore functionality of SD host controllers
states without SD card's state VMStateDescription implementation. This patch
updates SD card emulation to support save/load of card's state.
Signed-off-by: Mitsyanko Igor
---
hw/milkymist-memcard
rom
VMState Field structure to compensate for extra memory consuption because of
get_bufsize addition. Macros VMSTATE_VBUFFER* are modified to use new callback
instead of .size_offset. Macro VMSTATE_BUFFER_MULTIPLY and VMFlag VMS_MULTIPLY
are removed completely as they are now redundant.
Signed-off-by: Mi
On 12/26/2011 07:20 PM, Peter Maydell wrote:
On 26 December 2011 10:03, Mitsyanko Igor wrote:
New calc_size field in VMStateField is supposed to help us easily add
save/restore
support of dynamically allocated buffers in device's states.
There are some cases when information on si
bool, too?
Andreas
As Peter mentioned previously, we should use either uint8_t or bool for
all binary variables for consistency, and we probably shouldn't use bool
for wp_groups array since sizeof(bool) uncertainty. So I'm considering
just make everything uint8_t.
--
Mitsyank
On 12/26/2011 06:58 PM, Peter Maydell wrote:
On 26 December 2011 10:03, Mitsyanko Igor wrote:
We couldn't properly implement save/restore functionality of SD host controllers
states without SD card's state VMStateDescription implementation. This patch
updates SD card emulation to su
On 12/27/2011 05:10 PM, Andreas Färber wrote:
Am 27.12.2011 09:11, schrieb Mitsyanko Igor:
On 12/26/2011 07:20 PM, Peter Maydell wrote:
On 26 December 2011 10:03, Mitsyanko Igor
wrote:
diff --git a/hw/hw.h b/hw/hw.h
index efa04d1..8ce4475 100644
--- a/hw/hw.h
+++ b/hw/hw.h
@@ -303,9 +303,9
ion structure.
Third patch adds imlementation of new device: SD host controller fully
compliant with "SD host controller specification version 2.00". It also
uses first patch modifications.
Mitsyanko Igor (3):
vmstate: introduce get_bufsize entry in VMStateField
hw/sd.c: add SD card
rom
VMState Field structure to compensate for extra memory consuption because of
get_bufsize addition. Macros VMSTATE_VBUFFER* are modified to use new callback
instead of .size_offset. Macro VMSTATE_BUFFER_MULTIPLY and VMFlag VMS_MULTIPLY
are removed completely as they are now redundant.
Signed-off-by: Mi
it was appropriate.
Signed-off-by: Mitsyanko Igor
---
hw/sd.c | 130 ++-
hw/sd.h |4 +-
2 files changed, 89 insertions(+), 45 deletions(-)
diff --git a/hw/sd.c b/hw/sd.c
index 07eb263..4b5b538 100644
--- a/hw/sd.c
+++ b/hw/sd
On 12/28/2011 05:26 PM, Peter Maydell wrote:
On 28 December 2011 12:08, Mitsyanko Igor wrote:
We couldn't properly implement save/restore functionality of SD host controllers
states without SD card's state VMStateDescription implementation. This patch
updates SD card emulation to su
rom
VMState Field structure to compensate for extra memory consuption because of
get_bufsize addition. Macros VMSTATE_VBUFFER* are modified to use new callback
instead of .size_offset. Macro VMSTATE_BUFFER_MULTIPLY and VMFlag VMS_MULTIPLY
are removed completely as they are now redundant.
Signed-off-by: Mi
ted buffers. This modification is used later in second patch to
implement SD card's VMStateDescription structure.
Third patch adds imlementation of new device: SD host controller fully
compliant with "SD host controller specification version 2.00". It also
uses first patch modific
We couldn't properly implement save/restore functionality of SD host controllers
states without SD card's state VMStateDescription implementation. This patch
updates SD card emulation to support save/load of card's state.
Signed-off-by: Mitsyanko Igor
---
rue' where it's required.
Signed-off-by: Mitsyanko Igor
---
hw/sd.c | 18 +-
hw/sd.h |2 +-
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/hw/sd.c b/hw/sd.c
index 3e5628e..955f4fb 100644
--- a/hw/sd.c
+++ b/hw/sd.c
@@ -426,7 +426,7 @@ static
Currently several binary variables in SDState represented as bool type while
several other represented as int. This patch converts wp_switch and spi
variables to bool and modifies rest of the code to treat this variables as
bool instead of int.
Signed-off-by: Mitsyanko Igor
---
hw/sd.c |8
buffer_size--;
}
looks wrong (I haven't dug dip into it though) and must be
...
while (s->txp->buffer_size && (n--)) {
...
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
ysbus_mmio_map(busdev, 0, 0xfff3c000);
> +
You can use sysbus_create_simple() here (of course, if you didn't avoid
it intentionally for some reason).
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
On 01/12/2012 05:09 PM, Andreas Färber wrote:
Am 12.01.2012 13:47, schrieb Mitsyanko Igor:
On 01/11/2012 08:31 PM, Mark Langsdorf wrote:
+sysram = g_new(MemoryRegion, 1);
+memory_region_init_ram(sysram, "highbank.sysram", 0x8000);
+memory_region_add_subregion(sysmem,
);
+}
+} else {
+ hw_error("Unable to find %s\n", bios_name);
+}
+}
I'm sorry, I forgot to ask in my previous message, how does control is
passed to uboot image at 0xfff88000 address? Shouldn't highbank_binfo be
modified somehow if bi
er implementation to
retrieve buffer size directly from capabilities register, but I can take
another approach for this of course.
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
in hw.h now. But without NEED_CPU_H.
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
a pxa specific memory address type.
Introducing new type doesn't look pretty to me, maybe just rename
variables to source_addr, dest_addr e.t.c?
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
On 02/22/2012 04:48 PM, andrzej zaborowski wrote:
On 22 February 2012 13:26, Mitsyanko Igor wrote:
On 02/22/2012 03:36 PM, andrzej zaborowski wrote:
Why's uint32_t more correct though? The purpose of using a named type
across qemu is to mark fields as memory addresses (similar to s
her than for migration, but again the change is in code that is not
related to savevm)
Cheers
It's an improvement in a way that it fixes a (style) bug in code,
VMSTATE_UINTTL* macro are not intended for target_phys_addr_t.
--
Mitsyanko Igor
ASWG, Moscow R&D center, Samsung Electronics
email: i.mitsya...@samsung.com
On 12/13/2011 06:56 PM, Peter Maydell wrote:
On 12 December 2011 06:43, Evgeny Voevodin wrote:
--- /dev/null
+++ b/hw/exynos4210_sdhc.c
@@ -0,0 +1,1666 @@
+/*
+ * Samsung exynos4210 SD/MMC host controller
+ * (SD host controller specification ver. 2.0 compliant)
Is there anything in this impl
On 12/13/2011 08:22 PM, Peter Maydell wrote:
On 13 December 2011 15:11, Peter Maydell wrote:
On 12 December 2011 06:43, Evgeny Voevodin wrote:
From: Mitsyanko Igor
Data transfer direction between host controller and SD/MMC card is selected by
host controller configuration registers, but
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