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Subject[PATCH] mips: add more SYS_SUPPORT_*_KERNEL and CPU_SUPPORTS_*_KERNEL
Hi,

The addtion of SYS_SUPPORTS_*_KERNEL and CPU_SUPPORTS_*_KERNEL is halfway.
This patch has added more SYS_SUPPORTS_*_KERNEL and CPU_SUPPORTS_*_KERNEL to arch/mips/Kconfig.
Please apply.

Yoichi

Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp>

diff -urN -X dontdiff mm1-orig/arch/mips/Kconfig mm1/arch/mips/Kconfig
--- mm1-orig/arch/mips/Kconfig 2005-08-21 01:38:23.000000000 +0900
+++ mm1/arch/mips/Kconfig 2005-08-21 01:46:55.000000000 +0900
@@ -8,6 +8,15 @@

source "init/Kconfig"

+config SYS_SUPPORTS_32BIT_KERNEL
+ bool
+config SYS_SUPPORTS_64BIT_KERNEL
+ bool
+config CPU_SUPPORTS_32BIT_KERNEL
+ bool
+config CPU_SUPPORTS_64BIT_KERNEL
+ bool
+
menu "Kernel type"

choice
@@ -45,6 +54,8 @@
select GENERIC_ISA_DMA
select I8259
select ISA
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
This a family of machines based on the MIPS R4030 chipset which was
used by several vendors to build RISC/os and Windows NT workstations.
@@ -83,6 +94,8 @@

config MACH_VR41XX
bool "Support for NEC VR4100 series based machines"
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

config NEC_CMBVR4133
bool "Support for NEC CMB-VR4133"
@@ -166,25 +179,28 @@

config TOSHIBA_JMR3927
bool "Support for Toshiba JMR-TX3927 board"
- depends on 32BIT
select DMA_NONCOHERENT
select HW_HAS_PCI
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL

config MIPS_COBALT
- bool "Support for Cobalt Server (EXPERIMENTAL)"
+ bool "Support for Cobalt Server"
depends on EXPERIMENTAL
select DMA_NONCOHERENT
select HW_HAS_PCI
select I8259
select IRQ_CPU
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

config MACH_DECSTATION
bool "Support for DECstations"
select BOOT_ELF32
select DMA_NONCOHERENT
select IRQ_CPU
- depends on 32BIT || EXPERIMENTAL
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
---help---
This enables support for DEC's MIPS based workstations. For details
see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the
@@ -206,6 +222,8 @@
select DMA_NONCOHERENT
select HW_HAS_PCI
select MIPS_GT64120
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This is an evaluation board based on the Galileo GT-64120
single-chip system controller that contains a MIPS R5000 compatible
@@ -226,6 +244,8 @@
select MIPS_GT96100
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This is an evaluation board based on the Galileo GT-96100 LAN/WAN
communications controllers containing a MIPS R5000 compatible core
@@ -236,6 +256,8 @@
bool "Support for Globespan IVR board"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
This is an evaluation board built by Globespan to showcase thir
iVR (Internet Video Recorder) design. It utilizes a QED RM5231
@@ -249,6 +271,8 @@
select HW_HAS_PCI
select MIPS_GT64120
select R5000_CPU_SCACHE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

config PICVUE
tristate "PICVUE LCD display driver"
@@ -270,6 +294,8 @@
bool "Support for ITE 8172G board"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
Ths is an evaluation board made by ITE <http://www.ite.com.tw/>
with ATX form factor that utilizes a MIPS R5000 to work with its
@@ -293,6 +319,8 @@
select HW_HAS_PCI
select MIPS_GT64120
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This enables support for the QED R5231-based MIPS Atlas evaluation
board.
@@ -307,6 +335,8 @@
select I8259
select MIPS_GT64120
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This enables support for the VR5000-based MIPS Malta evaluation
board.
@@ -316,6 +346,8 @@
depends on EXPERIMENTAL
select IRQ_CPU
select DMA_NONCOHERENT
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL

config MOMENCO_OCELOT
bool "Support for Momentum Ocelot board"
@@ -326,6 +358,8 @@
select MIPS_GT64120
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
The Ocelot is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
@@ -339,6 +373,8 @@
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
The Ocelot is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
@@ -352,6 +388,8 @@
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
The Ocelot is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
@@ -367,6 +405,8 @@
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
The Ocelot-3 is based off Discovery III System Controller and
PMC-Sierra Rm79000 core.
@@ -383,6 +423,8 @@
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
The Jaguar ATX is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
@@ -402,6 +444,8 @@
select IRQ_CPU_RM7K
select IRQ_CPU_RM9K
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
Yosemite is an evaluation board for the RM9000x2 processor
manufactured by PMC-Sierra
@@ -419,6 +463,8 @@
select IRQ_CPU
select I8259
select ISA
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This enables support for the VR5000-based NEC DDB Vrc-5074
evaluation board.
@@ -431,6 +477,8 @@
select IRQ_CPU
select I8259
select ISA
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
This enables support for the R5432-based NEC DDB Vrc-5476
evaluation board.
@@ -445,6 +493,8 @@
select HW_HAS_PCI
select I8259
select IRQ_CPU
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
This enables support for the R5432-based NEC DDB Vrc-5477,
or Rockhopper/SolutionGear boards with R5432/R5500 CPUs.
@@ -484,6 +534,8 @@
select IP22_CPU_SCACHE
select IRQ_CPU
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This are the SGI Indy, Challenge S and Indigo2, as well as certain
OEM variants like the Tandem CMN B006S. To compile a Linux kernel
@@ -491,12 +543,12 @@

config SGI_IP27
bool "Support for SGI IP27 (Origin200/2000)"
- depends on 64BIT
select ARC
select ARC64
select DMA_IP27
select HW_HAS_PCI
select PCI_DOMAINS
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This are the SGI Origin 200, Origin 2000 and Onyx 2 Graphics
workstations. To compile a Linux kernel that runs on these, say Y
@@ -559,7 +611,7 @@

config SGI_IP32
bool "Support for SGI IP32 (O2) (EXPERIMENTAL)"
- depends on 64BIT && EXPERIMENTAL
+ depends on EXPERIMENTAL
select ARC
select ARC32
select BOOT_ELF32
@@ -569,12 +621,13 @@
select HW_HAS_PCI
select R5000_CPU_SCACHE
select RM7000_CPU_SCACHE
+ select SYS_SUPPORTS_64BIT_KERNEL
help
If you want this kernel to run on SGI O2 workstation, say Y here.

config SOC_AU1X00
- depends on 32BIT
bool "Support for AMD/Alchemy Au1X00 SOCs"
+ select SYS_SUPPORTS_32BIT_KERNEL

choice
prompt "Au1X00 SOC Type"
@@ -686,6 +739,8 @@
select BOOT_ELF32
select DMA_COHERENT
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL

choice
prompt "BCM1xxx SOC-based board"
@@ -905,6 +960,8 @@
select HW_HAS_PCI
select I8259
select ISA
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
The SNI RM200 PCI was a MIPS-based platform manufactured by Siemens
Nixdorf Informationssysteme (SNI), parent company of Pyramid
@@ -913,13 +970,14 @@

config TOSHIBA_RBTX4927
bool "Support for Toshiba TBTX49[23]7 board"
- depends on 32BIT
select DMA_NONCOHERENT
select HAS_TXX9_SERIAL
select HW_HAS_PCI
select I8259
select ISA
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
help
This Toshiba board is based on the TX4927 processor. Say Y here to
support this machine type
@@ -1173,13 +1231,16 @@

config CPU_MIPS32
bool "MIPS32"
+ select CPU_SUPPORTS_32BIT_KERNEL

config CPU_MIPS64
bool "MIPS64"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL

config CPU_R3000
bool "R3000"
- depends on MIPS32
+ select CPU_SUPPORTS_32BIT_KERNEL
help
Please make sure to pick the right CPU type. Linux/MIPS is not
designed to be generic, i.e. Kernels compiled for R3000 CPUs will
@@ -1190,10 +1251,12 @@

config CPU_TX39XX
bool "R39XX"
- depends on 32BIT
+ select CPU_SUPPORTS_32BIT_KERNEL

config CPU_VR41XX
bool "R41xx"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
The options selects support for the NEC VR41xx series of processors.
Only choose this option if you have one of these processors as a
@@ -1202,20 +1265,28 @@

config CPU_R4300
bool "R4300"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R4300-series processors.

config CPU_R4X00
bool "R4x00"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R4000-series processors other than 4300, including
the R4000, R4400, R4600, and 4700.

config CPU_TX49XX
bool "R49XX"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL

config CPU_R5000
bool "R5000"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R5000-series processors other than the Nevada.

@@ -1224,36 +1295,48 @@

config CPU_R6000
bool "R6000"
- depends on 32BIT && EXPERIMENTAL
+ depends on EXPERIMENTAL
+ select CPU_SUPPORTS_32BIT_KERNEL
help
MIPS Technologies R6000 and R6000A series processors. Note these
processors are extremly rare and the support for them is incomplete.

config CPU_NEVADA
bool "RM52xx"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
QED / PMC-Sierra RM52xx-series ("Nevada") processors.

config CPU_R8000
bool "R8000"
- depends on 64BIT && EXPERIMENTAL
+ depends on EXPERIMENTAL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R8000 processors. Note these processors are
uncommon and the support for them is incomplete.

config CPU_R10000
bool "R10000"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R10000-series processors.

config CPU_RM7000
bool "RM7000"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL

config CPU_RM9000
bool "RM9000"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL

config CPU_SB1
bool "SB1"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL

endchoice


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