993cb4cd62
Add a simple sample that tries to answer the silly question: how fast can I move data from one core to another using OpenAMP? It depends on a lot of factors but at least we can use this sample as a skeleton to build tests on top. Signed-off-by: Carlo Caione <ccaione@baylibre.com>
42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
# Private config options for openamp sample app
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# Copyright (c) 2021 Carlo Caione <ccaione@baylibre.com>
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# SPDX-License-Identifier: Apache-2.0
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# Workaround for not being able to have commas in macro arguments
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DT_CHOSEN_Z_IPC_SHM := zephyr,ipc_shm
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DT_CHOSEN_Z_IPC_TX := zephyr,ipc_tx
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DT_CHOSEN_Z_IPC_RX := zephyr,ipc_rx
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config OPENAMP_IPC_SHM_BASE_ADDRESS
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hex
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default "$(dt_chosen_reg_addr_hex,$(DT_CHOSEN_Z_IPC_SHM))"
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help
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This option specifies base address of the memory region to
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be used for the OpenAMP IPC shared memory
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config OPENAMP_IPC_SHM_SIZE
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hex
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default "$(dt_chosen_reg_size_hex,$(DT_CHOSEN_Z_IPC_SHM))"
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help
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This option specifies size of the memory region to be used
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for the OpenAMP IPC shared memory
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config OPENAMP_IPC_DEV_TX_NAME
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string
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default "$(dt_chosen_label,$(DT_CHOSEN_Z_IPC_TX))" if !IPM_NRFX
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default "IPM_1" if (IPM_NRFX && OPENAMP_MASTER)
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default "IPM_0" if (IPM_NRFX && OPENAMP_SLAVE)
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help
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This option specifies the device name for the IPC device to be used (TX)
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config OPENAMP_IPC_DEV_RX_NAME
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string
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default "$(dt_chosen_label,$(DT_CHOSEN_Z_IPC_RX))" if !IPM_NRFX
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default "IPM_0" if (IPM_NRFX && OPENAMP_MASTER)
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default "IPM_1" if (IPM_NRFX && OPENAMP_SLAVE)
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help
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This option specifies the device name for the IPC device to be used (RX)
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source "Kconfig.zephyr"
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