2012-04-06 23:49:35 +08:00
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#
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# For a description of the syntax of this configuration file,
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2015-06-28 22:08:57 +08:00
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# see the file kconfig-language.txt in the NuttX tools repository.
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2012-04-06 23:49:35 +08:00
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#
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2012-04-19 03:17:30 +08:00
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if ARCH_Z80
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choice
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prompt "ZiLOG 8-bit MCU"
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default ARCH_CHIP_Z80
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config ARCH_CHIP_Z80
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bool "Classic z80"
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2012-12-15 23:03:35 +08:00
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select ARCH_NOINTC
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2015-11-24 02:16:35 +08:00
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select MM_SMALL
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2012-04-19 03:17:30 +08:00
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---help---
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Classic ZiLOG z80 chip
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2012-12-11 06:39:18 +08:00
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config ARCH_CHIP_Z180
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2020-02-27 00:11:06 +08:00
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bool "z180 Family"
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2015-11-24 02:16:35 +08:00
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select MM_SMALL
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2014-08-24 20:42:11 +08:00
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select ARCH_NOINTC
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select ARCH_HAVE_ADDRENV
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select ARCH_ADDRENV
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2020-02-27 00:11:06 +08:00
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---help---
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ZiLOG z80 architecture with MMU
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2012-04-19 03:17:30 +08:00
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config ARCH_CHIP_EZ80
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2020-02-27 00:11:06 +08:00
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bool "eZ80 Family (ez80 Acclaim)"
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2020-05-18 22:18:15 +08:00
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select CYGWIN_WINTOOL if WINDOWS_CYGWIN
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2015-11-24 02:16:35 +08:00
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select MM_SMALL if EZ80_Z80MODE
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2014-03-04 01:40:29 +08:00
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select ARCH_HAVE_PHY
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2020-02-27 00:11:06 +08:00
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---help---
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ZiLOG z80 architecture with 24-bit addressability
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2012-04-19 03:17:30 +08:00
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2020-02-27 00:11:06 +08:00
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config ARCH_CHIP_Z8
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bool "z8 Family"
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2020-05-18 22:18:15 +08:00
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select CYGWIN_WINTOOL if WINDOWS_CYGWIN
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2020-02-27 00:11:06 +08:00
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select MM_SMALL
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select ENDIAN_BIG
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---help---
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ZiLOG z8 architecture
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2020-10-15 11:29:59 +08:00
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config ARCH_CHIP_Z80_CUSTOM
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bool "Custom Z80 chip"
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select ARCH_CHIP_CUSTOM
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---help---
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Select this option if there is no directory for the chip under arch/z80/src/.
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2020-02-27 00:11:06 +08:00
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endchoice
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2020-02-20 05:46:52 +08:00
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2012-04-19 03:17:30 +08:00
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config ARCH_CHIP
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string
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default "z80" if ARCH_CHIP_Z80
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2012-12-11 06:39:18 +08:00
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default "z180" if ARCH_CHIP_Z180
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2012-04-19 03:17:30 +08:00
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default "z8" if ARCH_CHIP_Z8
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default "ez80" if ARCH_CHIP_EZ80
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source "arch/z80/src/common/Kconfig"
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source "arch/z80/src/z80/Kconfig"
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2012-12-11 06:39:18 +08:00
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source "arch/z80/src/z180/Kconfig"
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2012-04-19 03:17:30 +08:00
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source "arch/z80/src/z8/Kconfig"
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source "arch/z80/src/ez80/Kconfig"
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endif
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