NetBSD/sys/arch/sgimips/conf/GENERIC32_IP12

#	$NetBSD: GENERIC32_IP12,v 1.4 2007/10/17 19:57:03 garbled Exp $
#
# sgimips GENERIC kernel for IP12
#
# The IP12 is very, very similar to the IP2x, with two important differences:
# it is MIPS1 and has a different memory map. This means that while we can
# produce a kernel that works on both CPU architectures, our start addresses
# must differ.
#
# To keep things simple, include the IP2x kernel config and "no option" the
# offending bits.

# Pull in standard `install' config
include 	"arch/sgimips/conf/GENERIC32_IP2x"

no options	MIPS3
options		MIPS1
no options	INDY_R4600_CACHE

no makeoptions	TEXTADDR
makeoptions	TEXTADDR=0x80002000
Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target. 2007-10-17 23:52:51 +04:00			`# $NetBSD: GENERIC32_IP12,v 1.4 2007/10/17 19:57:03 garbled Exp $`
Add INSTALL and GENERIC kernel configuration wrappers for IP12 family. Note that devices are defined in the IP2x configuration file; the IP12 is 99.5% the same as the IP20/22/24. Indeed, the only reason to have a separate config file for IP12 is to sort out the MIPS1/MIPS3 locore bits. To that end, the wrappers include the IP2x GENERIC config, undefine a few directives, and define the appropriate bits for IP12. 2004-11-13 06:20:37 +03:00			`#`
			`# sgimips GENERIC kernel for IP12`
			`#`
Fix the comment. It is perfectly valid to have a kernel that supports MIPS1 and MIPS3. However, we need a separate config due to different start addresses. 2006-01-03 05:09:02 +03:00			`# The IP12 is very, very similar to the IP2x, with two important differences:`
			`# it is MIPS1 and has a different memory map. This means that while we can`
			`# produce a kernel that works on both CPU architectures, our start addresses`
			`# must differ.`
Add INSTALL and GENERIC kernel configuration wrappers for IP12 family. Note that devices are defined in the IP2x configuration file; the IP12 is 99.5% the same as the IP20/22/24. Indeed, the only reason to have a separate config file for IP12 is to sort out the MIPS1/MIPS3 locore bits. To that end, the wrappers include the IP2x GENERIC config, undefine a few directives, and define the appropriate bits for IP12. 2004-11-13 06:20:37 +03:00			`#`
			`# To keep things simple, include the IP2x kernel config and "no option" the`
			`# offending bits.`

			# Pull in standard `install' config
			`include "arch/sgimips/conf/GENERIC32_IP2x"`

			`no options MIPS3`
			`options MIPS1`
			`no options INDY_R4600_CACHE`

			`no makeoptions TEXTADDR`
			`makeoptions TEXTADDR=0x80002000`