718 lines
13 KiB
Plaintext
718 lines
13 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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comment "Atmel SAMD/L Configuration Options"
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choice
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prompt "Atmel SAMD/L Chip Selection"
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default ARCH_CHIP_SAMD20J18 if ARCH_CHIP_SAMD
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default ARCH_CHIP_SAMD21J18 if ARCH_CHIP_SAML
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depends on ARCH_CHIP_SAMD || ARCH_CHIP_SAML
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config ARCH_CHIP_SAMD20E14
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bool "SAMD20E14"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20E
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---help---
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Flash 16KB SRAM 2KB
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config ARCH_CHIP_SAMD20E15
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bool "SAMD20E15"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20E
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD20E16
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bool "SAMD20E16"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20E
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD20E17
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bool "SAMD20E17"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20E
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD20E18
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bool "SAMD20E18"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20E
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAMD20G14
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bool "SAMD20G14"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20G
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---help---
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Flash 16KB SRAM 2KB
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config ARCH_CHIP_SAMD20G15
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bool "SAMD20G15"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20G
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD20G16
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bool "SAMD20G16"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20G
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD20G17
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bool "SAMD20G17"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20G
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD20G18
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bool "SAMD20G18"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20G
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAMD20J14
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bool "SAMD20J14"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20J
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---help---
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Flash 16KB SRAM 2KB
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config ARCH_CHIP_SAMD20J15
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bool "SAMD20J15"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20J
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD20J16
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bool "SAMD20J16"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20J
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD20J17
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bool "SAMD20J17"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20J
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD20J18
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bool "SAMD20J18"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD20
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select ARCH_FAMILY_SAMD20J
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAMD21E15A
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bool "SAMD21E15A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21E15B
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bool "SAMD21E15B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21E16A
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bool "SAMD21E16A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21E16B
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bool "SAMD21E16B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21E17A
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bool "SAMD21E17A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD21E18A
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bool "SAMD21E18A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAMD21G15A
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bool "SAMD21G15A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21G
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21G15B
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bool "SAMD21G15B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21G
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21G16A
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bool "SAMD21G16A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21G
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21G16B
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bool "SAMD21G16B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21G17A
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bool "SAMD21G17A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21G
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD21G18A
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bool "SAMD21G18A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21G
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAMD21J15A
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bool "SAMD21J15A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21J
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21J15B
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bool "SAMD21J15B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21J
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAMD21J16A
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bool "SAMD21J16A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21J
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21J16B
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bool "SAMD21J16B"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21J
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAMD21J17A
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bool "SAMD21J17A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21E
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAMD21J18A
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bool "SAMD21J18A"
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depends on ARCH_CHIP_SAMD
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select ARCH_FAMILY_SAMD21
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select ARCH_FAMILY_SAMD21J
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAML21E15
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bool "SAML21E15"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21E
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---help---
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Flash 32KB SRAM 4KB
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config ARCH_CHIP_SAML21E16
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bool "SAML21E16"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21E
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---help---
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Flash 64KB SRAM 8KB
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config ARCH_CHIP_SAML21E17
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bool "SAML21E17"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21E
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAML21E18
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bool "SAML21E18"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21E
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAML21G16
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bool "SAML21G16"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21G
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---help---
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Flash 64KB SRAM 4KB
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config ARCH_CHIP_SAML21G17
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bool "SAML21G17"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21G
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAML21G18
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bool "SAML21G18"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21G
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---help---
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Flash 256KB SRAM 32KB
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config ARCH_CHIP_SAML21J16
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bool "SAML21J16"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21J
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---help---
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Flash 64KB SRAM 4KB
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config ARCH_CHIP_SAML21J17
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bool "SAML21J17"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21J
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---help---
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Flash 128KB SRAM 16KB
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config ARCH_CHIP_SAML21J18
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bool "SAML21J18"
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depends on ARCH_CHIP_SAML
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select ARCH_FAMILY_SAML21
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select ARCH_FAMILY_SAML21J
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---help---
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Flash 256KB SRAM 32KB
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endchoice
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config ARCH_FAMILY_SAMD20
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bool
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default n
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select SAMDL_HAVE_TC2
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select SAMDL_HAVE_TC3
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select SAMDL_HAVE_TC5
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config ARCH_FAMILY_SAMD20E
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bool
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default n
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config ARCH_FAMILY_SAMD20G
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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config ARCH_FAMILY_SAMD20J
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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select SAMDL_HAVE_TC6
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select SAMDL_HAVE_TC7
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config ARCH_FAMILY_SAMD21
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bool
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default n
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select SAMDL_HAVE_DMAC
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config ARCH_FAMILY_SAMD21E
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bool
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default n
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config ARCH_FAMILY_SAMD21G
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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config ARCH_FAMILY_SAMD21J
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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select SAMDL_HAVE_TC2
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select SAMDL_HAVE_TC3
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select SAMDL_HAVE_TC5
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config ARCH_FAMILY_SAML21
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bool
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default n
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select SAMDL_HAVE_DMAC
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config ARCH_FAMILY_SAML21E
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bool
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default n
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config ARCH_FAMILY_SAML21G
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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config ARCH_FAMILY_SAML21J
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bool
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default n
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select SAMDL_HAVE_SERCOM4
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select SAMDL_HAVE_SERCOM5
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select SAMDL_HAVE_TC2
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select SAMDL_HAVE_TC3
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select SAMDL_HAVE_TC5
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menu "SAMD/L Peripheral Support"
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config SAMDL_HAVE_DMAC
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bool
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default n
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config SAMDL_HAVE_SERCOM4
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bool
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default n
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config SAMDL_HAVE_SERCOM5
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bool
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default n
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config SAMDL_HAVE_TC5
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bool
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default n
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config SAMDL_HAVE_TC2
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bool
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default n
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config SAMDL_HAVE_TC3
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bool
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default n
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config SAMDL_HAVE_TC6
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bool
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default n
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config SAMDL_HAVE_TC7
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bool
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default n
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config SAMDL_AC
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bool "Analog Comparator"
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default n
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config SAMDL_ADC
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bool "Analog-to-Digital Converter"
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default n
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config SAMDL_DAC
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bool "Digital-to-Analog Converter"
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default n
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config SAMDL_DMAC
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bool "DMA Controller"
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default n
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select ARCH_DMA
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depends on SAMDL_HAVE_DMAC && EXPERIMENTAL
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config SAMDL_EVSYS
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bool "Event System"
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default n
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config SAMDL_NVMCTRL
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bool "Non-Volatile Memory Controller"
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default n
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config SAMDL_PTC
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bool "Peripheral Touch Controller"
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default n
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config SAMDL_RTC
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bool "Real Time Counter"
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default n
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config SAMDL_SERCOM0
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bool "Serial Communication Interface 0"
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default n
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config SAMDL_SERCOM1
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bool "Serial Communication Interface 1"
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default n
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config SAMDL_SERCOM2
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bool "Serial Communication Interface 2"
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default n
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config SAMDL_SERCOM3
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bool "Serial Communication Interface 3"
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default n
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config SAMDL_SERCOM4
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bool "Serial Communication Interface 4"
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default n
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depends on SAMDL_HAVE_SERCOM4
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config SAMDL_SERCOM5
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bool "Serial Communication Interface 5"
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default n
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depends on SAMDL_HAVE_SERCOM5
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config SAMDL_TC0
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bool "Timer/Counter 0"
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default n
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config SAMDL_TC1
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bool "Timer/Counter 1"
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default n
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config SAMDL_TC2
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bool "Timer/Counter 2"
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default n
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depends on SAMDL_HAVE_TC2
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config SAMDL_TC3
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bool "Timer/Counter 3"
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default n
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depends on SAMDL_HAVE_TC3
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config SAMDL_TC4
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bool "Timer/Counter 4"
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default n
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config SAMDL_TC5
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bool "Timer/Counter 5"
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default n
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depends on SAMDL_HAVE_TC5
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config SAMDL_TC6
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bool "Timer/Counter 6"
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default n
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depends on SAMDL_HAVE_TC6
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config SAMDL_TC7
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bool "Timer/Counter 7"
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default n
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depends on SAMDL_HAVE_TC7
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|
|
config SAMDL_WDT
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|
bool "Watchdog Timer"
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|
default n
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|
|
|
endmenu
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|
|
|
choice
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|
prompt "SERCOM0 mode"
|
|
default SAMDL_SERCOM0_ISUSART
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|
depends on SAMDL_SERCOM0
|
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|
|
config SAMDL_SERCOM0_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM0_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
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|
|
|
config SAMDL_SERCOM0_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART0
|
|
select USART0_ISUART
|
|
|
|
endchoice
|
|
|
|
config SAMDL_DMAC_NDESC
|
|
int "Number of additional DMA Descriptors"
|
|
default 0
|
|
depends on SAMDL_DMAC
|
|
---help---
|
|
This provides the number of additional DMA descriptors that can be
|
|
use to support multi-linked DMA transfers. A minimum of 16
|
|
descriptors will always be allocated (16 for the base descriptor which
|
|
overlap the writeback descriptors). If this value is set to zero,
|
|
then only single block DMA transfers can be supported.
|
|
|
|
Each additional DMA descriptor will require 16-bytes for LPRAM
|
|
memory.
|
|
|
|
choice
|
|
prompt "SERCOM1 mode"
|
|
default SAMDL_SERCOM1_ISUSART
|
|
depends on SAMDL_SERCOM1
|
|
|
|
config SAMDL_SERCOM1_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM1_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SERCOM1_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART1
|
|
select USART1_ISUART
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "SERCOM2 mode"
|
|
default SAMDL_SERCOM2_ISUSART
|
|
depends on SAMDL_SERCOM2
|
|
|
|
config SAMDL_SERCOM2_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM2_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SERCOM2_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART2
|
|
select USART2_ISUART
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "SERCOM3 mode"
|
|
default SAMDL_SERCOM3_ISUSART
|
|
depends on SAMDL_SERCOM3
|
|
|
|
config SAMDL_SERCOM3_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM3_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SERCOM3_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART3
|
|
select USART3_ISUART
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "SERCOM4 mode"
|
|
default SAMDL_SERCOM4_ISUSART
|
|
depends on SAMDL_SERCOM4
|
|
|
|
config SAMDL_SERCOM4_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM4_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SERCOM4_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART4
|
|
select USART4_ISUART
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "SERCOM5 mode"
|
|
default SAMDL_SERCOM5_ISUSART
|
|
depends on SAMDL_SERCOM5
|
|
|
|
config SAMDL_SERCOM5_ISI2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
config SAMDL_SERCOM5_ISSPI
|
|
bool "SPI"
|
|
select SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SERCOM5_ISUSART
|
|
bool "USART"
|
|
select ARCH_HAVE_USART5
|
|
select USART5_ISUART
|
|
|
|
endchoice
|
|
|
|
config SAMDL_HAVE_SPI
|
|
bool
|
|
select SPI
|
|
|
|
if SAMDL_HAVE_SPI
|
|
|
|
config SAMDL_SPI_REGDEBUG
|
|
bool "SPI register-Level Debug"
|
|
default n
|
|
depends on DEBUG_SPI
|
|
---help---
|
|
Enable very low-level register access debug. Depends on DEBUG_SPI.
|
|
|
|
endif # SAMDL_HAVE_SPI
|