Blame - arch/arc/Kconfig - filogic/uboot

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Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	1	menu "ARC architecture"
				2	depends on ARC
				3
				4	config SYS_ARCH
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	5	default "arc"
				6
Alexey Brodkin	7739f9f	2014-12-25 18:47:45 +0300	[diff] [blame]	7	config SYS_CPU
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	8	default "arcv1" if ISA_ARCOMPACT
				9	default "arcv2" if ISA_ARCV2
Alexey Brodkin	7739f9f	2014-12-25 18:47:45 +0300	[diff] [blame]	10
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	11	choice
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	12	prompt "ARC Instruction Set"
				13	default ISA_ARCOMPACT
				14
				15	config ISA_ARCOMPACT
				16	bool "ARCompact ISA"
				17	help
				18	The original ARC ISA of ARC600/700 cores
				19
				20	config ISA_ARCV2
				21	bool "ARC ISA v2"
				22	help
				23	ISA for the Next Generation ARC-HS cores
				24
				25	endchoice
				26
				27	choice
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	28	prompt "CPU selection"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	29	default CPU_ARC770D if ISA_ARCOMPACT
				30	default CPU_ARCHS38 if ISA_ARCV2
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	31
				32	config CPU_ARC750D
				33	bool "ARC 750D"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	34	depends on ISA_ARCOMPACT
Michal Simek	7e7ba3b	2018-07-23 15:55:15 +0200	[diff] [blame]	35	select ARC_MMU_V2
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	36	help
				37	Choose this option to build an U-Boot for ARC750D CPU.
				38
				39	config CPU_ARC770D
				40	bool "ARC 770D"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	41	depends on ISA_ARCOMPACT
Michal Simek	7e7ba3b	2018-07-23 15:55:15 +0200	[diff] [blame]	42	select ARC_MMU_V3
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	43	help
				44	Choose this option to build an U-Boot for ARC770D CPU.
				45
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	46	config CPU_ARCEM6
				47	bool "ARC EM6"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	48	depends on ISA_ARCV2
Michal Simek	7e7ba3b	2018-07-23 15:55:15 +0200	[diff] [blame]	49	select ARC_MMU_ABSENT
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	50	help
				51	Next Generation ARC Core based on ISA-v2 ISA without MMU.
				52
				53	config CPU_ARCHS36
				54	bool "ARC HS36"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	55	depends on ISA_ARCV2
Michal Simek	7e7ba3b	2018-07-23 15:55:15 +0200	[diff] [blame]	56	select ARC_MMU_ABSENT
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	57	help
				58	Next Generation ARC Core based on ISA-v2 ISA without MMU.
				59
				60	config CPU_ARCHS38
				61	bool "ARC HS38"
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	62	depends on ISA_ARCV2
Michal Simek	7e7ba3b	2018-07-23 15:55:15 +0200	[diff] [blame]	63	select ARC_MMU_V4
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	64	help
				65	Next Generation ARC Core based on ISA-v2 ISA with MMU.
				66
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	67	endchoice
				68
				69	choice
				70	prompt "MMU Version"
				71	default ARC_MMU_V3 if CPU_ARC770D
				72	default ARC_MMU_V2 if CPU_ARC750D
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	73	default ARC_MMU_ABSENT if CPU_ARCEM6
				74	default ARC_MMU_ABSENT if CPU_ARCHS36
				75	default ARC_MMU_V4 if CPU_ARCHS38
				76
				77	config ARC_MMU_ABSENT
				78	bool "No MMU"
				79	help
				80	No MMU
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	81
				82	config ARC_MMU_V2
				83	bool "MMU v2"
				84	depends on CPU_ARC750D
				85	help
				86	Fixed the deficiency of v1 - possible thrashing in memcpy sceanrio
				87	when 2 D-TLB and 1 I-TLB entries index into same 2way set.
				88
				89	config ARC_MMU_V3
				90	bool "MMU v3"
				91	depends on CPU_ARC770D
				92	help
				93	Introduced with ARC700 4.10: New Features
				94	Variable Page size (1k-16k), var JTLB size 128 x (2 or 4)
				95	Shared Address Spaces (SASID)
				96
Alexey Brodkin	e41a3d5	2015-01-13 18:35:46 +0300	[diff] [blame]	97	config ARC_MMU_V4
				98	bool "MMU v4"
				99	depends on CPU_ARCHS38
				100	help
				101	Introduced as a part of ARC HS38 release.
				102
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	103	endchoice
				104
Tom Rini	32bae30	2023-01-10 11:19:29 -0500	[diff] [blame^]	105	config ARC_MMU_VER
				106	int
				107	default 0 if ARC_MMU_ABSENT
				108	default 2 if ARC_MMU_V2
				109	default 3 if ARC_MMU_V3
				110	default 4 if ARC_MMU_V4
				111
Alexey Brodkin	cbd76c3	2015-02-03 13:58:14 +0300	[diff] [blame]	112	config CPU_BIG_ENDIAN
				113	bool "Enable Big Endian Mode"
Alexey Brodkin	cbd76c3	2015-02-03 13:58:14 +0300	[diff] [blame]	114	help
				115	Build kernel for Big Endian Mode of ARC CPU
				116
Alexey Brodkin	6b95cca	2015-02-03 13:58:13 +0300	[diff] [blame]	117	config SYS_ICACHE_OFF
Trevor Woerner	ba64b8b	2019-05-03 09:40:59 -0400	[diff] [blame]	118	bool "Do not enable icache"
Trevor Woerner	ba64b8b	2019-05-03 09:40:59 -0400	[diff] [blame]	119	help
				120	Do not enable instruction cache in U-Boot.
Alexey Brodkin	6b95cca	2015-02-03 13:58:13 +0300	[diff] [blame]	121
Trevor Woerner	43ec7e0	2019-05-03 09:41:00 -0400	[diff] [blame]	122	config SPL_SYS_ICACHE_OFF
				123	bool "Do not enable icache in SPL"
				124	depends on SPL
				125	default SYS_ICACHE_OFF
				126	help
				127	Do not enable instruction cache in SPL.
				128
Alexey Brodkin	6b95cca	2015-02-03 13:58:13 +0300	[diff] [blame]	129	config SYS_DCACHE_OFF
Trevor Woerner	ba64b8b	2019-05-03 09:40:59 -0400	[diff] [blame]	130	bool "Do not enable dcache"
Trevor Woerner	ba64b8b	2019-05-03 09:40:59 -0400	[diff] [blame]	131	help
				132	Do not enable data cache in U-Boot.
Alexey Brodkin	6b95cca	2015-02-03 13:58:13 +0300	[diff] [blame]	133
Trevor Woerner	43ec7e0	2019-05-03 09:41:00 -0400	[diff] [blame]	134	config SPL_SYS_DCACHE_OFF
				135	bool "Do not enable dcache in SPL"
				136	depends on SPL
				137	default SYS_DCACHE_OFF
				138	help
				139	Do not enable data cache in SPL.
				140
Eugeniy Paltsev	04011ab	2018-03-21 15:58:59 +0300	[diff] [blame]	141	menuconfig ARC_DBG
				142	bool "ARC debugging"
Eugeniy Paltsev	04011ab	2018-03-21 15:58:59 +0300	[diff] [blame]	143
				144	if ARC_DBG
				145
				146	config ARC_DBG_IOC_ENABLE
				147	bool "Enable IO coherency unit"
				148	depends on CPU_ARCHS38
Eugeniy Paltsev	04011ab	2018-03-21 15:58:59 +0300	[diff] [blame]	149	help
				150	Enable IO coherency unit to debug problems with caches and
				151	DMA peripherals.
				152	NOTE: as of today linux will not work properly if this option
				153	is enabled in u-boot!
				154
				155	endif
				156
Alexey Brodkin	f431e26	2015-02-03 13:58:11 +0300	[diff] [blame]	157	choice
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	158	prompt "Target select"
Vlad Zakharov	a7a6749	2017-03-21 14:49:48 +0300	[diff] [blame]	159	default TARGET_AXS103
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	160
				161	config TARGET_TB100
				162	bool "Support tb100"
				163
Alexey Brodkin	1a11637	2016-08-04 14:35:01 +0300	[diff] [blame]	164	config TARGET_NSIM
Alexey Brodkin	8244d69	2019-12-26 14:47:42 +0300	[diff] [blame]	165	bool "Support ARC simulation & prototyping platforms"
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	166
Vlad Zakharov	a7a6749	2017-03-21 14:49:48 +0300	[diff] [blame]	167	config TARGET_AXS101
				168	bool "Support Synopsys Designware SDP board AXS101"
				169
				170	config TARGET_AXS103
				171	bool "Support Synopsys Designware SDP board AXS103"
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	172
Alexey Brodkin	ddbf697	2018-10-18 09:54:58 +0300	[diff] [blame]	173	config TARGET_EMSDP
				174	bool "Synopsys EM Software Development Platform"
Alexey Brodkin	4b2705b	2018-05-28 15:27:43 +0300	[diff] [blame]	175	select CPU_ARCEM6
				176
Alexey Brodkin	88961bc	2016-11-25 16:23:43 +0300	[diff] [blame]	177	config TARGET_HSDK
Eugeniy Paltsev	e87a552	2020-04-22 00:33:40 +0300	[diff] [blame]	178	bool "Support Synopsys HSDK or HSDK-4xD board"
Alexey Brodkin	88961bc	2016-11-25 16:23:43 +0300	[diff] [blame]	179
Alexey Brodkin	c15be5b	2018-01-24 21:37:14 +0300	[diff] [blame]	180	config TARGET_IOT_DEVKIT
				181	bool "Synopsys Brite IoT Development kit"
				182	select CPU_ARCEM6
				183
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	184	endchoice
				185
				186	source "board/abilis/tb100/Kconfig"
Alexey Brodkin	c3b853a	2016-08-04 15:00:35 +0300	[diff] [blame]	187	source "board/synopsys/axs10x/Kconfig"
Alexey Brodkin	ddbf697	2018-10-18 09:54:58 +0300	[diff] [blame]	188	source "board/synopsys/emsdp/Kconfig"
Alexey Brodkin	88961bc	2016-11-25 16:23:43 +0300	[diff] [blame]	189	source "board/synopsys/hsdk/Kconfig"
Alexey Brodkin	c15be5b	2018-01-24 21:37:14 +0300	[diff] [blame]	190	source "board/synopsys/iot_devkit/Kconfig"
Alexey Brodkin	8244d69	2019-12-26 14:47:42 +0300	[diff] [blame]	191	source "board/synopsys/nsim/Kconfig"
Masahiro Yamada	d3ae678	2014-07-30 14:08:14 +0900	[diff] [blame]	192
				193	endmenu