This patch allows the user to attach an external drive as a property
for an onboard at24c eeprom device. It uses an unit number to
distinguish different devices.
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 15 ++-
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git
We allow at24c_eeprom_init to take a I2CBus* as parameter. This allows
us to attach an EEPROM device behind an I2C mux which is not
possible with the old method.
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a
The ACK bit in NPCM7XX SMBus module should be cleared each time it
sends out a NACK signal. This patch fixes the bug that it fails to
do so.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/i2c/npcm7xx_smbus.c | 2 +-
1 file changed, 1 insertion(+), 1
Our sensor test requires both reading and writing from a sensor's
QOM property. So we need to make the input of ADC module R/W instead
of write only for that to work.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c | 2 +-
1 file ch
p an extra variable in patch 5.
-- Changes since v1:
1. Rewrote patch 5 to implement the function in NPCM7xx board file instead
of the EEPROM device file.
2. Slightly modify patch 6 to adapt to the changes and QEMU comment style.
3. Squash patch 7 into patch 5 to make it compile.
4. Add a new pat
Originally we read in from SMBus when RXF_STS is cleared. However,
the driver clears RXF_STS before setting RXF_CTL, causing the SM bus
module to read incorrect amount of bytes in FIFO mode when the number
of bytes read changed. This patch fixes this issue.
Signed-off-by: Hao Wu
Reviewed-by
This type is used to represent block devs that are not suitable to
be represented by other existing types.
A sample use is to represent an at24c eeprom device defined in
hw/nvram/eeprom_at24c.c. The block device can be used to contain the
content of the said eeprom device.
Signed-off-by: Hao Wu
The correct bit for the CONV bit in NPCM7XX ADC is bit 13. This patch
fixes that in the module, and also lower the IRQ when the guest
is done handling an interrupt event from the ADC module.
Signed-off-by: Hao Wu
Reviewed-by: Patrick Venture
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c
From: Patrick Venture
Adds supported i2c devices to the quanta-gbc-bmc board.
Signed-off-by: Patrick Venture
Reviewed-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 82 -
1 file changed, 49 insertions(+), 33 deletions(-)
diff --git a/hw/arm/npcm7xx_boards.c
p an extra variable in patch 5.
-- Changes since v1:
1. Rewrote patch 5 to implement the function in NPCM7xx board file instead
of the EEPROM device file.
2. Slightly modify patch 6 to adapt to the changes and QEMU comment style.
3. Squash patch 7 into patch 5 to make it compile.
4. Add a new pat
The correct bit for the CONV bit in NPCM7XX ADC is bit 13. This patch
fixes that in the module, and also lower the IRQ when the guest
is done handling an interrupt event from the ADC module.
Signed-off-by: Hao Wu
Reviewed-by: Patrick Venture
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c
Our sensor test requires both reading and writing from a sensor's
QOM property. So we need to make the input of ADC module R/W instead
of write only for that to work.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c | 2 +-
1 file ch
The ACK bit in NPCM7XX SMBus module should be cleared each time it
sends out a NACK signal. This patch fixes the bug that it fails to
do so.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/i2c/npcm7xx_smbus.c | 2 +-
1 file changed, 1 insertion(+), 1
p an extra variable in patch 5.
-- Changes since v1:
1. Rewrote patch 5 to implement the function in NPCM7xx board file instead
of the EEPROM device file.
2. Slightly modify patch 6 to adapt to the changes and QEMU comment style.
3. Squash patch 7 into patch 5 to make it compile.
4. Add a new pat
The ACK bit in NPCM7XX SMBus module should be cleared each time it
sends out a NACK signal. This patch fixes the bug that it fails to
do so.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/i2c/npcm7xx_smbus.c | 2 +-
1 file changed, 1 insertion(+), 1
Originally we read in from SMBus when RXF_STS is cleared. However,
the driver clears RXF_STS before setting RXF_CTL, causing the SM bus
module to read incorrect amount of bytes in FIFO mode when the number
of bytes read changed. This patch fixes this issue.
Signed-off-by: Hao Wu
Reviewed-by
Originally we read in from SMBus when RXF_STS is cleared. However,
the driver clears RXF_STS before setting RXF_CTL, causing the SM bus
module to read incorrect amount of bytes in FIFO mode when the number
of bytes read changed. This patch fixes this issue.
Signed-off-by: Hao Wu
Reviewed-by
This type is used to represent block devs that are not suitable to
be represented by other existing types.
A sample use is to represent an at24c eeprom device defined in
hw/nvram/eeprom_at24c.c. The block device can be used to contain the
content of the said eeprom device.
Signed-off-by: Hao Wu
This type is used to represent block devs that are not suitable to
be represented by other existing types.
A sample use is to represent an at24c eeprom device defined in
hw/nvram/eeprom_at24c.c. The block device can be used to contain the
content of the said eeprom device.
Signed-off-by: Hao Wu
This patch allows the user to attach an external drive as a property
for an onboard at24c eeprom device. It uses an unit number to
distinguish different devices.
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 15 ++-
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git
Our sensor test requires both reading and writing from a sensor's
QOM property. So we need to make the input of ADC module R/W instead
of write only for that to work.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c | 2 +-
1 file ch
The correct bit for the CONV bit in NPCM7XX ADC is bit 13. This patch
fixes that in the module, and also lower the IRQ when the guest
is done handling an interrupt event from the ADC module.
Signed-off-by: Hao Wu
Reviewed-by: Patrick Venture
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c
We allow at24c_eeprom_init to take a I2CBus* as parameter. This allows
us to attach an EEPROM device behind an I2C mux which is not
possible with the old method.
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a
From: Patrick Venture
Adds supported i2c devices to the quanta-gbc-bmc board.
Signed-off-by: Patrick Venture
Reviewed-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 82 -
1 file changed, 49 insertions(+), 33 deletions(-)
diff --git a/hw/arm/npcm7xx_boards.c
This patch set implements the Nuvoton MMC device
for NPCM7XX boards.
The MMC device is compatible with the SDHCI interface
in QEMU. It allows the user to attach an SD card image
to it.
Changes since v2:
1. Fix an error use of strcmp in qtest.
Changes since v1:
1. Rearrange the "add SDHCI command
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
hw/sd/meson.build | 1 +
hw/sd/npcm7xx_sdhci.c | 182 ++
include
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
hw/arm/npcm7xx_boards.c | 20
1 file changed, 20 insertions(+)
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
hw/arm/npcm7xx.c | 12 +++-
include/hw/arm/npcm7xx.h | 2 ++
2 files changed, 13 insertions(+), 1
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
tests/qtest/libqos/meson.build | 1 +
tests/qtest/libqos/sdhci-cmd.c | 116 +
tests
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
tests/qtest/meson.build | 1 +
tests/qtest/npcm7xx_sdhci-test.c | 209 +++
2
The ACK bit in NPCM7XX SMBus module should be cleared each time it
sends out a NACK signal. This patch fixes the bug that it fails to
do so.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/i2c/npcm7xx_smbus.c | 2 +-
1 file changed, 1 insertion(+), 1
ement the function in NPCM7xx board file instead
of the EEPROM device file.
2. Slightly modify patch 6 to adapt to the changes and QEMU comment style.
3. Squash patch 7 into patch 5 to make it compile.
4. Add a new patch 7.
Hao Wu (6):
hw/i2c: Clear ACK bit in NPCM7xx SMBus module
hw/i2c: Read
Originally we read in from SMBus when RXF_STS is cleared. However,
the driver clears RXF_STS before setting RXF_CTL, causing the SM bus
module to read incorrect amount of bytes in FIFO mode when the number
of bytes read changed. This patch fixes this issue.
Signed-off-by: Hao Wu
Reviewed-by
with the same unit number,
the following error will occur: `Device with id 'none85' exists`.
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 14 +-
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c
index
The correct bit for the CONV bit in NPCM7XX ADC is bit 13. This patch
fixes that in the module, and also lower the IRQ when the guest
is done handling an interrupt event from the ADC module.
Signed-off-by: Hao Wu
Reviewed-by: Patrick Venture
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c
From: Patrick Venture
Adds supported i2c devices to the quanta-gbc-bmc board.
Signed-off-by: Patrick Venture
Reviewed-by: Hao Wu
---
hw/arm/npcm7xx_boards.c | 82 -
1 file changed, 49 insertions(+), 33 deletions(-)
diff --git a/hw/arm/npcm7xx_boards.c
This type is used to represent block devs that are not suitable to
be represented by other existing types.
Signed-of-by: Hao Wu
---
blockdev.c| 3 ++-
include/sysemu/blockdev.h | 1 +
meson | 2 +-
3 files changed, 4 insertions(+), 2 deletions(-)
diff --git
Our sensor test requires both reading and writing from a sensor's
QOM property. So we need to make the input of ADC module R/W instead
of write only for that to work.
Signed-off-by: Hao Wu
Reviewed-by: Titus Rwantare
Reviewed-by: Peter Maydell
---
hw/adc/npcm7xx_adc.c | 2 +-
1 file ch
; &error_abort);
> > }
> >
> > -static void sdhci_attach_drive(SDHCIState *sdhci)
> > +static void sdhci_attach_drive(SDHCIState *sdhci, int unit)
> > {
> > -DriveInfo *di = drive_get_next(IF_SD);
> > +Drive
From: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Signed-off-by: Shengtan Mao
Signed-off-by: Patrick Venture
Signed-off-by: Hao Wu
---
v4:
* use strncmp to compare fixed length strings
v3:
* fixup compilation from missing macro value
v2:
* update copyright year
* check
I have sent an updated version that uses memcmp()
On Fri, Feb 25, 2022 at 3:44 AM Peter Maydell
wrote:
> On Thu, 24 Feb 2022 at 19:03, Hao Wu wrote:
> >
> > From: Shengtan Mao
> >
> > Reviewed-by: Hao Wu
> > Reviewed-by: Chris Rauer
> > Signed-
From: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Signed-off-by: Shengtan Mao
Signed-off-by: Patrick Venture
---
v5
* use memcmp to compare whether strings are expected
v4
* use strncmp instead of strcmp
v3:
* fixup compilation from missing macro value
v2:
* update
This patch set implements the Nuvoton MMC device
for NPCM7XX boards.
The MMC device is compatible with the SDHCI interface
in QEMU. It allows the user to attach an SD card image
to it.
Shengtan Mao (4):
tests/qtest/libqos: add SDHCI commands
hw/sd: add nuvoton MMC
hw/arm: Attach MMC to quan
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
---
tests/qtest/libqos/meson.build | 1 +
tests/qtest/libqos/sdhci-cmd.c | 116 +
tests/qtest/libqos/sdhci-cmd.h | 70
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Tyrone Ting
---
hw/arm/npcm7xx_boards.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c
index e5a3243995..7205483280 100644
--- a/hw
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
---
hw/arm/npcm7xx.c | 12 +++-
hw/sd/meson.build | 1 +
hw/sd/npcm7xx_sdhci.c | 131 ++
include/hw/arm
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
---
tests/qtest/meson.build | 1 +
tests/qtest/npcm7xx_sdhci-test.c | 201 +++
2 files changed, 202 insertions(+)
create mode 100644
This patch set implements the Nuvoton MMC device
for NPCM7XX boards.
The MMC device is compatible with the SDHCI interface
in QEMU. It allows the user to attach an SD card image
to it.
Changes since v1:
1. Rearrange the "add SDHCI commands" to just before when it's
actually used.
2. Add standr
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
---
hw/sd/meson.build | 1 +
hw/sd/npcm7xx_sdhci.c | 182 ++
include/hw/sd/npcm7xx_sdhci.h | 65
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
---
hw/arm/npcm7xx.c | 12 +++-
include/hw/arm/npcm7xx.h | 2 ++
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/hw/arm
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
---
tests/qtest/libqos/meson.build | 1 +
tests/qtest/libqos/sdhci-cmd.c | 116 +
tests/qtest/libqos/sdhci-cmd.h
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
Reviewed-by: Peter Maydell
---
hw/arm/npcm7xx_boards.c | 20
1 file changed, 20 insertions(+)
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm
From: Shengtan Mao
Signed-off-by: Shengtan Mao
Reviewed-by: Hao Wu
Reviewed-by: Chris Rauer
Reviewed-by: Tyrone Ting
Signed-off-by: Hao Wu
---
tests/qtest/meson.build | 1 +
tests/qtest/npcm7xx_sdhci-test.c | 209 +++
2 files changed, 210 insertions
Creating 1GB image for a simple qtest is unnecessary
and could lead to failures. We reduce the image size
to 1MB to reduce the test overhead.
Signed-off-by: Hao Wu
---
tests/qtest/npcm7xx_sdhci-test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/qtest/npcm7xx_sdhci
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