[PATCH] mips: add support for Qemu system architecture

[linux-2.6.git] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index e82d9240ea8ecfa8d76fe7736996b4f8d642f1bc..8398efdee2fa81f224e0730878c99c23cb0c7149 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -445,6 +445,24 @@ config DDB5477_BUS_FREQUENCY
        depends on DDB5477
        default 0
 
+config QEMU
+       bool "Support for Qemu"
+       select DMA_COHERENT
+       select GENERIC_ISA_DMA
+       select HAVE_STD_PC_SERIAL_PORT
+       select I8259
+       select ISA
+       select SWAP_IO_SPACE
+       select SYS_SUPPORTS_32BIT_KERNEL
+       select SYS_SUPPORTS_BIG_ENDIAN
+       help
+        Qemu is a software emulator which among other architectures also
+        can simulate a MIPS32 4Kc system.  This patch adds support for the
+        system architecture that currently is being simulated by Qemu.  It
+        will eventually be removed again when Qemu has the capability to
+        simulate actual MIPS hardware platforms.  More information on Qemu
+        can be found at http://www.linux-mips.org/wiki/Qemu.
+
 config SGI_IP22
        bool "Support for SGI IP22 (Indy/Indigo2)"
        select ARC