Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-24 13:11:40 +00:00
Code Issues Packages Projects Releases Wiki Activity
1990e5429c
linux/arch/mips
History
Ralf Baechle 1990e5429c MIPS: Get rid of MIPS I flag and test macros. 
MIPS I is the ancestor of all MIPS ISA and architecture variants.  Anything
ever build in the MIPS empire is either MIPS I or at least contains MIPS I.
If it's running Linux, that is.

So there is little point in having cpu_has_mips_1 because it will always
evaluate as true - though usually only at runtime.  Thus there is no
point in having the MIPS_CPU_ISA_I ISA flag, so get rid of it.

Little complication: traps.c was using a test for a pure MIPS I ISA as
a test for an R3000-style cp0.  To deal with that, use a check for
cpu_has_3kex or cpu_has_4kex instead.

cpu_has_3kex is a new macro.  At the moment its default implementation is
!cpu_has_4kex but this may eventually change if Linux is ever going to
support the oddball MIPS processors R6000 and R8000 so users of either
of these macros should not make any assumptions.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/5551/
2013-07-01 15:10:56 +02:00
..
alchemy MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
ar7 MIPS: FW: Remove obsolete header file for MTI platforms. 2013-05-08 12:30:10 +02:00
ath79 MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
bcm47xx Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mips-for-linux-next 2013-02-22 10:07:30 +01:00
bcm63xx MIPS: BCM63XX: add support for the Netgear CVG834G 2013-07-01 15:10:54 +02:00
boot MIPS: Boot: Compressed: Remove -fstack-protector from CFLAGS 2013-07-01 15:10:41 +02:00
cavium-octeon MIPS: OCTEON: Remove custom serial setup code. 2013-07-01 15:10:55 +02:00
cobalt MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
configs MIPS: Update cavium_octeon_defconfig 2013-07-01 15:10:55 +02:00
dec MIPS: DEC: remove unbuildable promcon.c 2013-06-18 00:31:29 +02:00
emma MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
fw MIPS: FW: Add environment variable processing. 2013-05-08 12:30:09 +02:00
include MIPS: Get rid of MIPS I flag and test macros. 2013-07-01 15:10:56 +02:00
jazz Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2013-03-02 07:44:16 -08:00
jz4740 MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
kernel MIPS: Get rid of MIPS I flag and test macros. 2013-07-01 15:10:56 +02:00
kvm mips/kvm: Use ENOIOCTLCMD to indicate unimplemented ioctls. 2013-06-03 10:58:55 +03:00
lantiq MIPS: Lantiq: Use strlcpy() instead of strncpy(). 2013-06-10 18:01:25 +02:00
lasat mips: lasat: sysctl: Convert use of typedef ctl_table to struct ctl_table 2013-06-18 00:31:32 +02:00
lib Revert "MIPS: Allow ASID size to be determined at boot time." 2013-05-16 20:35:42 +02:00
loongson MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
loongson1 MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
math-emu MIPS: microMIPS: Floating point support. 2013-05-09 17:55:18 +02:00
mm MIPS: Fixup check for invalid scratch register 2013-06-13 17:46:43 +02:00
mti-malta MIPS: Malta: Move platform-specific PCI code to arch/mips/pci. 2013-07-01 15:10:55 +02:00
mti-sead3 MIPS: Move 'gic_present' to common location. 2013-05-09 17:55:20 +02:00
netlogic MIPS: Netlogic: Fix plat_irq_dispatch 2013-06-13 17:46:43 +02:00
oprofile MIPS: Netlogic: Fix oprofile compile on XLR uniprocessor 2013-05-08 01:19:05 +02:00
pci MIPS: Malta: Move platform-specific PCI code to arch/mips/pci. 2013-07-01 15:10:55 +02:00
pmcs-msp71xx MIPS: MSP71xx: Remove gpio drivers 2013-06-18 00:31:31 +02:00
pnx833x MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
power MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
powertv MIPS: PowerTV: use free_reserved_area() to simplify code 2013-06-10 18:01:24 +02:00
ralink MIPS: Ralink: Use strlcpy() instead of strncpy(). 2013-06-10 18:01:26 +02:00
rb532 MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
sgi-ip22 MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
sgi-ip27 Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2013-05-10 07:48:05 -07:00
sgi-ip32 MIPS: Whitespace cleanup. 2013-02-01 10:00:22 +01:00
sibyte MIPS: Sibyte: Fix comment. 2013-07-01 15:10:55 +02:00
sni Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2013-03-02 07:44:16 -08:00
txx9 MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
vr41xx MIPS: Idle: Consolidate all declarations in <asm/idle.h>. 2013-05-22 01:34:27 +02:00
Kbuild KVM/MIPS32: Infrastructure/build files. 2013-05-08 03:55:34 +02:00
Kbuild.platforms MIPS: Delete Wind River ppmc eval board support. 2013-07-01 15:10:53 +02:00
Kconfig MIPS: BCM63XX: select BOOT_RAW 2013-07-01 15:10:53 +02:00
Kconfig.debug
Makefile MIPS: initial stack protector support 2013-07-01 15:10:48 +02:00