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Bowen Wang
e369bce787
Use share memory to send PANIC and RESET command to peer if the rptun driver do not support panic() and reset ops. Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com> Signed-off-by: ligd <liguiding1@xiaomi.com>
76 lines
1.8 KiB
Plaintext
76 lines
1.8 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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menuconfig RPTUN
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bool "Remote Proc Tunnel Driver Support"
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default n
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select RPMSG_VIRTIO
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---help---
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RPTUN driver is used for multi-cores' communication.
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if RPTUN
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config RPTUN_BMP
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bool "rptun bmp support"
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default n
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---help---
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This is a rptun driver for communications in bmp
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environments. With this driver, Each ends communicate with each
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other by using the native rpmsg
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or various Rpmsg services have been implemented in NuttX.
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config RPTUN_IVSHMEM
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bool "rptun ivshmem support"
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default n
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depends on PCI_IVSHMEM && DEV_SIMPLE_ADDRENV
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---help---
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This is rptun driver based on pci ivshmem.
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if RPTUN_IVSHMEM
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config RPTUN_IVSHMEM_NAME
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string "rptun ivshmem name"
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---help---
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Using this config to custom the rptun ivshmem cpuname and role,
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using ";" to split the names.
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For example, if RPTUN_IVSHMEM_CPUNAME = "0:cpu1:m;1:cpu2:s" and pass
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two ivshmem devices to the qemu, we will get two rptun ivshmem
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drivers with ivshmem device match id: [0, 1],
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remote cpu names: ["cpu1", "cpu2"] and roles: ["master", "slave"']
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config RPTUN_IVSHMEM_BUFFSIZE
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int "rptun ivshmem rpmsg buffer size"
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default 2048
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---help---
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The rpmsg buffer size in resource table, the RX and TX buffer size
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are same for now.
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config RPTUN_IVSHMEM_BUFFNUM
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int "rptun ivshmem rpmsg buffer number"
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default 8
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---help---
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The rpmsg buffer number in resource table, the RX and TX buffer number
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are same for now.
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endif
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config RPTUN_PRIORITY
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int "rptun thread priority"
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default 224
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config RPTUN_STACKSIZE
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int "rptun stack size"
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default 4096
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config RPTUN_CMD_TIMEOUT_MS
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int "rptun cmd timeout ms"
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default 5000
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config RPTUN_LOADER
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bool "rptun loader support"
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default n
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endif # RPTUN
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