Map the CA35 memory region as a subregion of system_memory to ensure
a valid FlatView. This prevents failures in APIs that rely on the
global memory view, such as rom_check_and_register_reset().
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/aspeed_ast27x0-fc.c | 1 +
1 file
This patch adds network support to the ast2700fc machine by initializing
the NIC device in the ca35.
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0-fc.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/hw/arm/aspeed_ast27x0-fc.c b/hw/arm/aspeed_ast27x0-fc.c
index 125a3ade40..7bf4f
The unimplemented memory region overlaps with the VBootROM address
range, causing incorrect memory layout.
This patch adjusts the size and start address of the unimplemented
region to avoid collision. The IO memory region (ASPEED_DEV_IOMEM) is
now moved to 0x2 to reserve space for VBootROM at
The ast2700fc machine is now covered in the dedicated ast2700-evb
section. Listing it in the general Aspeed board family list is
redundant.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
docs/system/arm/aspeed.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
Reduce ca35 ram size from 2GiB to 1GiB to align with ast2700a1-evb,
where the ram-container is defined as 1GiB in its class.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/aspeed_ast27x0-fc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/arm/aspeed_a
Add the BMC memory region as a subregion of system_memory so that
modules relying on system memory can operate correctly.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/fby35.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/arm/fby35.c b/hw/arm/fby35.c
index e123fa69
The unimplemented memory region overlaps with the VBootROM address
range, causing incorrect memory layout.
This patch adjusts the size and start address of the unimplemented
region to avoid collision. The IO memory region (ASPEED_DEV_IOMEM) is
now moved to 0x2 to reserve space for VBootROM at
Map the CA35 memory region as a subregion of system_memory to ensure
a valid FlatView. This prevents failures in APIs that rely on the
global memory view, such as rom_check_and_register_reset().
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/aspeed_ast27x0-fc.c | 1 +
1 file
Add the BMC memory region as a subregion of system_memory so that
modules relying on system memory can operate correctly.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/fby35.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/arm/fby35.c b/hw/arm/fby35.c
index e123fa69
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Add nic configuration
Reduce ca35 ram size from 2GiB to 1GiB to align with ast2700a1-evb,
where the ram-container is defined as 1GiB in its class.
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0-fc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/arm/aspeed_ast27x0-fc.c b/hw/arm/aspeed_ast
The ast2700fc machine is now covered in the dedicated ast2700-evb
section. Listing it in the general Aspeed board family list is
redundant.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
docs/system/arm/aspeed.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
Map the CA35 memory region as a subregion of system_memory to ensure
a valid FlatView. This prevents failures in APIs that rely on the
global memory view, such as rom_check_and_register_reset().
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0-fc.c | 1 +
1 file changed, 1 insertion(+)
diff
The unimplemented memory region overlaps with the VBootROM address
range, causing incorrect memory layout.
This patch adjusts the size and start address of the unimplemented
region to avoid collision. The IO memory region (ASPEED_DEV_IOMEM) is
now moved to 0x2 to reserve space for VBootROM at
The iomem region at 0x is unused and overlaps with VBootROM.
Removing it avoids incorrect memory layout.
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0.c | 8
1 file changed, 8 deletions(-)
diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c
index 1974a25766..32
The ast2700fc machine is now covered in the dedicated ast2700-evb
section. Listing it in the general Aspeed board family list is
redundant.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
docs/system/arm/aspeed.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
Add the BMC memory region as a subregion of system_memory so that
modules relying on system memory can operate correctly.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
hw/arm/fby35.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/arm/fby35.c b/hw/arm/fby35.c
index e123fa69
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
The ast2700fc machine is now covered in the dedicated ast2700-evb
section. Listing it in the general Aspeed board family list is
redundant.
Signed-off-by: Steven Lee
Reviewed-by: Cédric Le Goater
---
docs/system/arm/aspeed.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
Attach CA35 memory to system_memory to ensure a valid FlatView.
Without this, dma_memory_write() used by ftgmac fail silently,
causing dhcp to break on ast2700fc, as flatview_write() returns
an error when system_memory is empty.
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0-fc.c | 1 +
1 f
Add the BMC memory region as a subregion of system_memory so that
modules relying on system memory can operate correctly.
Signed-off-by: Steven Lee
---
hw/arm/fby35.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/arm/fby35.c b/hw/arm/fby35.c
index e123fa69e1..c14fc2efe9 100644
--- a/hw/
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
Root cause:
- Missing NIC configuration in the CA35 initialization.
Fix:
- Reduce ca35 ram size f
The unimplemented memory region overlaps with the VBootROM address
range, causing incorrect memory layout and potential behavior issues.
This patch adjusts the size and start address of the unimplemented
region to avoid collision. The IO memory region (ASPEED_DEV_IOMEM) is
now moved to 0x2 to
The unimplemented memory region overlaps with the VBootROM address
range, causing incorrect memory layout and potential behavior issues.
This patch adjusts the size and start address of the unimplemented
region to avoid collision. The IO memory region (ASPEED_DEV_IOMEM) is
now moved to 0x2 to
The ast2700fc machine is now covered in the dedicated ast2700-evb
section. Listing it in the general Aspeed board family list is
redundant.
Signed-off-by: Steven Lee
Change-Id: Ic2784d60ce4681f38059d684f477a2962ccf8bf8
---
docs/system/arm/aspeed.rst | 2 +-
1 file changed, 1 insertion(+), 1 dele
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
The root cause is that CA35 memory region is not mapped to system
memory. In addition, unconfigure
Clang's sanitizer reports a runtime error when booting with
'-net nic -net user', due to a null pointer being passed
to memory_region_find(), which subsequently triggers a crash in
flatview_lookup().
The root cause is that CA35 memory region is not mapped to system
memory. In addition, unconfigure
Introduce a new test suite for ast2700fc machine.
Rename the original test_aarch64_aspeed.py to
test_aarch64_aspeed_ast2700.py.
Signed-off-by: Steven Lee
Change-Id: I3855f55c9f6e5cca1270c179445f549f8d81f36c
---
...peed.py => test_aarch64_aspeed_ast2700.py} | 0
.../test_aarch64_aspeed_ast2700f
Corrected the hexadecimal notation for several device addresses in the
aspeed_soc_ast2700_memmap array by changing the uppercase 'X' to
lowercase 'x'.
Signed-off-by: Steven Lee
Change-Id: I45426e18ea8e68d7ccdf9b60c4ea235c4da33cc3
Reviewed-by: Cédric Le Goater
---
hw/arm/aspeed_ast27x0.c | 28 ++
Maps following unimplemented devices in SoC memory
- dpmcu
- iomem
- iomem0
- iomem1
- ltpi
Iomem, Iomem0 and Iomem1 include unimplemented controllers in the memory ranges
0x0 - 0x100, 0x12000 - 0x12100 and
0x1400 - 0x14100.
For instance:
- USB hub at 0x1201
- eSPI at 0x1
- Added new machine type `ast2700fc` with full core support.
- Defined `Ast2700FCState` structure for the new machine type.
- Implemented initialization functions for CA35, SSP, and TSP components.
- Updated `ast2700fc_types` to include the new machine type.
- Set machine class properties for `ast2
The AST2700 SSP (Secondary Service Processor) is a Cortex-M4 coprocessor.
This patch adds support for A1 SSP with the following updates:
- Introduce Aspeed27x0SSPSoCState structure in aspeed_soc.h
- Define memory map and IRQ map for AST27x0 A1 SSP SoC
- Implement initialization and realization fun
- Define new types for ast2700tsp INTC and INTCIO
- Add register definitions for TSP INTC and INTCIO
- Implement write handlers for TSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the TSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
- Define new types for ast2700ssp INTC and INTCIO
- Add register definitions for SSP INTC and INTCIO
- Implement write handlers for SSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the SSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
Add functional test for AST2700-fc machine.
Signed-off-by: Steven Lee
Change-Id: Ieced249cf471515a33f8f5f5386a2f58d431f2f9
---
tests/functional/test_aarch64_aspeed.py | 83 +
1 file changed, 83 insertions(+)
diff --git a/tests/functional/test_aarch64_aspeed.py
b/tests/f
AST2700 TSP(Tertiary Service Processor) is a Cortex-M4 coprocessor
The patch adds support for TSP with following update:
- Introduce Aspeed27x0TSPSoCState structure in aspeed_soc.h
- Implement initialization and realization functions
- Add support for UART, INTC, and SCU devices
- Map unimplemente
- Updated Aspeed family boards list to include `ast2700fc`.
- Added boot instructions for the `ast2700fc` machine.
- Detailed the configuration and loading of firmware for the
Cortex-A35 and Cortex-M4 processors.
Signed-off-by: Steven Lee
Change-Id: Id41312e9c7cf79bc55c6f24a87a7ad9993dc7261
---
This patch series introduces full core support for the AST27x0 SoC, along with
necessary updates to the ASPEED AST27x0 SOC.
The AST27x0 SoC is a new family of ASPEED SoCs featuring 4 Cortex-A35 cores and
2 Cortex-M4 cores.
v1:
- Map unimplemented devices in SoC memory
- Intruduce AST2700 CM4
Corrected the hexadecimal notation for several device addresses in the
aspeed_soc_ast2700_memmap array by changing the uppercase 'X' to
lowercase 'x'.
Signed-off-by: Steven Lee
Change-Id: I45426e18ea8e68d7ccdf9b60c4ea235c4da33cc3
Reviewed-by: Cédric Le Goater
---
hw/arm/aspeed_ast27x0.c | 28 ++
The AST2700 SSP (Secondary Service Processor) is a Cortex-M4 coprocessor.
This patch adds support for A1 SSP with the following updates:
- Introduce Aspeed27x0SSPSoCState structure in aspeed_soc.h
- Define memory map and IRQ map for AST27x0 A1 SSP SoC
- Implement initialization and realization fun
- Added new machine type `ast2700fc` with full core support.
- Defined `Ast2700FCState` structure for the new machine type.
- Implemented initialization functions for CA35, SSP, and TSP components.
- Updated `ast2700fc_types` to include the new machine type.
- Set machine class properties for `ast2
Add functional test for AST2700-fc machine.
Signed-off-by: Steven Lee
Change-Id: Ieced249cf471515a33f8f5f5386a2f58d431f2f9
---
tests/functional/test_aarch64_ast2700fc.py | 137 +
1 file changed, 137 insertions(+)
create mode 100755 tests/functional/test_aarch64_ast2700fc.py
Maps following unimplemented devices in SoC memory
- dpmcu
- iomem
- iomem0
- iomem1
- ltpi
Iomem, Iomem0 and Iomem1 include unimplemented controllers in the
memory ranges 0x0 - 0x100, 0x12000 - 0x12100 and
0x1400 - 0x14100.
For instance:
- USB hub at 0x1201
- eSPI at 0x14
- Define new types for ast2700ssp INTC and INTCIO
- Add register definitions for SSP INTC and INTCIO
- Implement write handlers for SSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the SSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
AST2700 TSP(Tertiary Service Processor) is a Cortex-M4 coprocessor
The patch adds support for TSP with following update:
- Introduce Aspeed27x0TSPSoCState structure in aspeed_soc.h
- Implement initialization and realization functions
- Add support for UART, INTC, and SCU devices
- Map unimplemente
- Define new types for ast2700tsp INTC and INTCIO
- Add register definitions for TSP INTC and INTCIO
- Implement write handlers for TSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the TSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
- Updated Aspeed family boards list to include `ast2700fc`.
- Added boot instructions for the `ast2700fc` machine.
- Detailed the configuration and loading of firmware for the
Cortex-A35 and Cortex-M4 processors.
Signed-off-by: Steven Lee
Change-Id: I48d90589d29ae6bb70a172e1798f18c0c38e6e22
---
This patch series introduces full core support for the AST27x0 SoC, along with
necessary updates to the ASPEED AST27x0 SOC.
The AST27x0 SoC is a new family of ASPEED SoCs featuring 4 Cortex-A35 cores and
2 Cortex-M4 cores.
v1:
- Map unimplemented devices in SoC memory
- Intruduce AST2700 CM4
Updated the IRQ handler mask check to AND with select variable.
This ensures that the interrupt service routine is correctly triggered
for the interrupts within the same irq group.
For example, both `eth0` and the debug UART are handled in `GICINT132`.
Without this fix, the debug console may hang
Dear maintainers,
This patch addresses an issue in the ast27x0 interrupt controller where
the IRQ handler mask check does not correctly apply the select variable.
The fix ensures that the interrupt service routine (ISR) is triggered
appropriately for interrupts within the same IRQ group.
Please h
This commit introduces support for the ASPEED AST2700 full core
machine. It includes the initialization of CA35, SSP, and TSP components
with their respective memory regions and clocks. The new file
aspeed_ast27x0-fc.c defines the machine type "ast2700fc-a0" and its
initialization functions. Additi
Add functional test for AST2700a1-fc machine.
Signed-off-by: Steven Lee
Change-Id: I87584164b2632c58d2e051fd92d9e280347bcf19
---
tests/functional/test_aarch64_ast2700fc.py | 38 +-
1 file changed, 30 insertions(+), 8 deletions(-)
diff --git a/tests/functional/test_aarch64_as
AST2700 TSP(Tertiary Service Processor) is a Cortex-M4 coprocessor
The patch adds support for TSP with following update:
- Introduce Aspeed27x0TSPSoCState structure in aspeed_soc.h
- Define memory map and IRQ map for AST27x0 A0 TSP SoC
- Implement initialization and realization functions
- Add sup
Maps following unimplemented devices in SoC memory
- dpmcu
- iomem
- iomem0
- iomem1
- ltpi
Iomem, Iomem0 and Iomem1 include unimplemented controllers in the
memory ranges 0x0 - 0x100, 0x12000 - 0x12100 and
0x1400 - 0x14100.
For instance:
- USB hub at 0x1201
- eSPI at 0x14
AST2700 SSP(Secondary Service Processor) is a Cortex-M4 coprocessor
The patch adds support for SSP with following update:
- Introduce Aspeed27x0SSPSoCState structure in aspeed_soc.h
- Define memory map and IRQ map for AST27x0 A0 SSP SoC
- Implement initialization and realization functions
- Add su
The AST2700 SSP (Secondary Service Processor) is a Cortex-M4 coprocessor.
This patch adds support for A1 SSP with the following updates:
- Defined IRQ maps for AST27x0 A1 SSP SoC
- Implemented initialization functions
The IRQ mapping is similar to AST2700 CA35 SoC, featuring a two-level
interrupt
- Define new types for ast2700tsp INTC and INTCIO
- Add register definitions for TSP INTC and INTCIO
- Implement write handlers for TSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the TSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
Introduce a new functional test for AST2700 multi-SoCs.
The test includes booting ast2700 with bmc image on
ca35 cores and booting ssp/tsp firmware on cm4 cores.
Assets for SDK and SSP/TSP images are downloaded from
AspeedTech-BMC's OpenBmc release page.
Signed-off-by: Steven Lee
Change-Id: I9580
Corrected the hexadecimal notation for several device addresses in the
aspeed_soc_ast2700_memmap array by changing the uppercase 'X' to
lowercase 'x'.
Signed-off-by: Steven Lee
Change-Id: I45426e18ea8e68d7ccdf9b60c4ea235c4da33cc3
---
hw/arm/aspeed_ast27x0.c | 28 ++--
1 f
The AST2700 TSP (Tertiary Service Processor) is a Cortex-M4 coprocessor.
This patch adds support for A1 TSP with the following updates:
- Defined IRQ maps for AST27x0 A1 TSP SoC
- Implemented initialization functions
The IRQ mapping is similar to AST2700 CA35 SoC, featuring a two-level
interrupt
- Added new machine type `ast2700fc-a1` with full core support.
- Defined `Ast2700a1FCState` structure for the new machine type.
- Implemented initialization functions for CA35, SSP, and TSP components.
- Updated `ast2700fc_types` to include the new machine type.
- Set machine class properties for
- Updated Aspeed family boards list to include `ast2700fc`.
- Added boot instructions for the `ast2700fc` machine.
- Detailed the configuration and loading of firmware for the
Cortex-A35 and Cortex-M4 processors.
Signed-off-by: Steven Lee
Change-Id: I48d90589d29ae6bb70a172e1798f18c0c38e6e22
---
- Define new types for ast2700ssp INTC and INTCIO
- Add register definitions for SSP INTC and INTCIO
- Implement write handlers for SSP INTC and INTCIO
- Register new types in aspeed_intc_register_types
The design of the SSP INTC and INTCIO controllers is similar to
AST2700, with the following dif
This patch series introduces full core support for the AST27x0 SoC, along with
necessary updates to the ASPEED AST27x0 SOC.
The AST27x0 SoC is a new family of ASPEED SoCs featuring 4 Cortex-A35 cores and
2 Cortex-M4 cores.
v1:
- Map unimplemented devices in SoC memory
- Intruduce AST2700 CM4
This initial module adds support for the AST27x0 SoC, which features
four Cortex-A35 cores and two Cortex-M4 cores. The patch enables emulation
of the Cortex-M4 cores, laying the groundwork for co-processor support.
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0-cm4.c | 397
This patch introduces a new machine, ast2700-fc, which supports all cores
available in the AST27x0 SoC. In this machine
- The first 4 cores are Cortex-A35 cores.
- CPU 4 is designated as the SSP core.
- CPU 5 is designated as the TSP core.
Test Step:
wget
https://github.com/stevenlee7189/zeph
This commit adds a section describing the ast2700-fc multi-SoC machine.
Signed-off-by: Steven Lee
---
docs/system/arm/aspeed.rst | 50 --
1 file changed, 48 insertions(+), 2 deletions(-)
diff --git a/docs/system/arm/aspeed.rst b/docs/system/arm/aspeed.rst
ind
This patch series introduces full cores support for the AST27x0 SoC,
along with necessary updates to the ASPEED AST27x0 SOC.
The AST27x0 SoC is a new family of ASPEED SoCs featuring 4 Cortex-A35
cores and 2 Cortex-M4 cores. This patch set adds the following updates:
1. Public API updates:
Modi
Maps following unimplemented devices in SoC memory
- dpmcu
- iomem0
- iomem1
- ltpi
- io
Signed-off-by: Steven Lee
---
hw/arm/aspeed_ast27x0.c | 45 +++--
include/hw/arm/aspeed_soc.h | 6 +
2 files changed, 44 insertions(+), 7 deletions(-)
diff --git a/h
sdhci_attach_drive and write_boot_rom functions may be used by
the aspeed machine supporting co-processors.
Signed-off-by: Steven Lee
---
hw/arm/aspeed.c | 4 ++--
include/hw/arm/aspeed.h | 6 ++
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/hw/arm/aspeed.c b/hw/arm/
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