d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
c17bd2abe0
freebsd-skq/sys/mips/conf/SENTRY5

85 lines
2.4 KiB
Plaintext
Raw Normal View History

FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
#
# $FreeBSD$
#
# The Broadcom Sentry5 series of processors and boards is very commonly
# used in COTS hardware including the Netgear WGT634U.
#
# Some tweaks are needed for use with this platform:
#
# * CFE firmware's ELF loader expects an ELF kernel which is linked so as
# not to contain offsets in PT_LOAD which point behind the actual offset
# of that PT header. FreeBSD normally links the first PT_LOAD header to
# begin at offset 0.
#
# * Broadcom's support package for the internal bus, the Sonics
# SiliconBackplane, needs to be integrated to detect and probe hardware
# correctly.
#
# * The clock needs to be calibrated correctly, so that DELAY() may work.
# One problem with this is that the low-level printf() routine calls DELAY(),
# which currently causes divide-by-zero trap
#
# * The Broadcom CPUs have no FPU. Attempting to detect one by reading CP1's
# status register causes an unhandled boot-time exception. An FPU emulator
# will be necessary to support multi-user boot.
#
ident SENTRY5
# XXX only siba should be hardwired for now; we will use
# bus enumeration there
hints "SENTRY5.hints"
# sentry5 normally ships with cfe firmware; use the console for now
Merge from projects/mips to head by hand: I think these are the relevant changes, but definitely are a superset of them. Software archaeologists are invited to check the branch itself for the details. r199695 | imp | 2009-11-23 00:49:50 -0700 (Mon, 23 Nov 2009) | 2 lines Specify loader script and load address r198263 | neel | 2009-10-19 22:31:20 -0600 (Mon, 19 Oct 2009) | 7 lines The default KERNLOADADDR does not work on MALTA hardware. On my platform the "First free SDRAM address" reported by YAMON is 0x800b6e61. So use a conservative KERNLOADADDR of 0x80100000. Approved by: imp (mentor) r194163 | imp | 2009-06-14 00:12:21 -0600 (Sun, 14 Jun 2009) | 2 lines Kludge: pretend to be ISA_MIPS32 for the moment. r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines - Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default we assume that there is no FPU, because majority of SoC does not have it. r187461 | gonzo | 2009-01-19 21:24:03 -0700 (Mon, 19 Jan 2009) | 3 lines - KERNLOADADDR should be defined with makeoption. Redboot loads kernel now r187418 | gonzo | 2009-01-18 19:37:10 -0700 (Sun, 18 Jan 2009) | 4 lines - Add trampoline stuff for bootloaders that do not support ELF - Replace arm'ish KERNPHYSADDR/KERNVIRTADDR with KERNLOADADDR/TRAMPLOADADDR and clean configs
2010-01-10 20:03:16 +00:00
options CFE
options CFE_CONSOLE
options ALT_BREAK_TO_DEBUGGER
Point this config at the required linker script.
2008-10-13 06:25:28 +00:00
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
makeoptions MODULES_OVERRIDE=""
Merge from projects/mips to head by hand: I think these are the relevant changes, but definitely are a superset of them. Software archaeologists are invited to check the branch itself for the details. r199695 | imp | 2009-11-23 00:49:50 -0700 (Mon, 23 Nov 2009) | 2 lines Specify loader script and load address r198263 | neel | 2009-10-19 22:31:20 -0600 (Mon, 19 Oct 2009) | 7 lines The default KERNLOADADDR does not work on MALTA hardware. On my platform the "First free SDRAM address" reported by YAMON is 0x800b6e61. So use a conservative KERNLOADADDR of 0x80100000. Approved by: imp (mentor) r194163 | imp | 2009-06-14 00:12:21 -0600 (Sun, 14 Jun 2009) | 2 lines Kludge: pretend to be ISA_MIPS32 for the moment. r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines - Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default we assume that there is no FPU, because majority of SoC does not have it. r187461 | gonzo | 2009-01-19 21:24:03 -0700 (Mon, 19 Jan 2009) | 3 lines - KERNLOADADDR should be defined with makeoption. Redboot loads kernel now r187418 | gonzo | 2009-01-18 19:37:10 -0700 (Sun, 18 Jan 2009) | 4 lines - Add trampoline stuff for bootloaders that do not support ELF - Replace arm'ish KERNPHYSADDR/KERNVIRTADDR with KERNLOADADDR/TRAMPLOADADDR and clean configs
2010-01-10 20:03:16 +00:00
options DDB
options KDB
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
Merge from projects/mips to head by hand: I think these are the relevant changes, but definitely are a superset of them. Software archaeologists are invited to check the branch itself for the details. r199695 | imp | 2009-11-23 00:49:50 -0700 (Mon, 23 Nov 2009) | 2 lines Specify loader script and load address r198263 | neel | 2009-10-19 22:31:20 -0600 (Mon, 19 Oct 2009) | 7 lines The default KERNLOADADDR does not work on MALTA hardware. On my platform the "First free SDRAM address" reported by YAMON is 0x800b6e61. So use a conservative KERNLOADADDR of 0x80100000. Approved by: imp (mentor) r194163 | imp | 2009-06-14 00:12:21 -0600 (Sun, 14 Jun 2009) | 2 lines Kludge: pretend to be ISA_MIPS32 for the moment. r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines - Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default we assume that there is no FPU, because majority of SoC does not have it. r187461 | gonzo | 2009-01-19 21:24:03 -0700 (Mon, 19 Jan 2009) | 3 lines - KERNLOADADDR should be defined with makeoption. Redboot loads kernel now r187418 | gonzo | 2009-01-18 19:37:10 -0700 (Sun, 18 Jan 2009) | 4 lines - Add trampoline stuff for bootloaders that do not support ELF - Replace arm'ish KERNPHYSADDR/KERNVIRTADDR with KERNLOADADDR/TRAMPLOADADDR and clean configs
2010-01-10 20:03:16 +00:00
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
options NFSCLIENT #Network Filesystem Client
options NFS_ROOT #NFS usable as /, requires NFSCLIENT
options PSEUDOFS #Pseudo-filesystem framework
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
# Debugging for use in -current
Remove the 'machine mips' from DEFAULTS. Put the proper 'machine mips mipsel' or 'machine mips mipseb' into the config file (with a few 64's tossed in for good measure). This will let us build the proper kernels with different worlds as part of make universe.
2010-11-13 22:34:12 +00:00
#options DEADLKRES
Merge from projects/mips to head by hand: I think these are the relevant changes, but definitely are a superset of them. Software archaeologists are invited to check the branch itself for the details. r199695 | imp | 2009-11-23 00:49:50 -0700 (Mon, 23 Nov 2009) | 2 lines Specify loader script and load address r198263 | neel | 2009-10-19 22:31:20 -0600 (Mon, 19 Oct 2009) | 7 lines The default KERNLOADADDR does not work on MALTA hardware. On my platform the "First free SDRAM address" reported by YAMON is 0x800b6e61. So use a conservative KERNLOADADDR of 0x80100000. Approved by: imp (mentor) r194163 | imp | 2009-06-14 00:12:21 -0600 (Sun, 14 Jun 2009) | 2 lines Kludge: pretend to be ISA_MIPS32 for the moment. r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines - Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default we assume that there is no FPU, because majority of SoC does not have it. r187461 | gonzo | 2009-01-19 21:24:03 -0700 (Mon, 19 Jan 2009) | 3 lines - KERNLOADADDR should be defined with makeoption. Redboot loads kernel now r187418 | gonzo | 2009-01-18 19:37:10 -0700 (Sun, 18 Jan 2009) | 4 lines - Add trampoline stuff for bootloaders that do not support ELF - Replace arm'ish KERNPHYSADDR/KERNVIRTADDR with KERNLOADADDR/TRAMPLOADADDR and clean configs
2010-01-10 20:03:16 +00:00
options INVARIANTS
options INVARIANT_SUPPORT
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
Remove the 'machine mips' from DEFAULTS. Put the proper 'machine mips mipsel' or 'machine mips mipseb' into the config file (with a few 64's tossed in for good measure). This will let us build the proper kernels with different worlds as part of make universe.
2010-11-13 22:34:12 +00:00
#options BUS_DEBUG
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
#makeoptions BUS_DEBUG
device siba # Sonics SiliconBackplane
device pci # siba_pcib
Remove the 'machine mips' from DEFAULTS. Put the proper 'machine mips mipsel' or 'machine mips mipseb' into the config file (with a few 64's tossed in for good measure). This will let us build the proper kernels with different worlds as part of make universe.
2010-11-13 22:34:12 +00:00
# device bfe # XXX will build both pci and siba
# device miibus # attachments
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
# pci devices
# notyet:
#device ath # in pci slot
Switch to ath hal source code. Note this removes the ath_hal module; the ath module now brings in the hal support. Kernel config files are almost backwards compatible; supplying device ath_hal gives you the same chip support that the binary hal did but you must also include options AH_SUPPORT_AR5416 to enable the extended format descriptors used by 11n parts. It is now possible to control the chip support included in a build by specifying exactly which chips are to be supported in the config file; consult ath_hal(4) for information.
2008-12-01 16:53:01 +00:00
#device ath_hal # pci chip support
Merge from projects/mips to head by hand: I think these are the relevant changes, but definitely are a superset of them. Software archaeologists are invited to check the branch itself for the details. r199695 | imp | 2009-11-23 00:49:50 -0700 (Mon, 23 Nov 2009) | 2 lines Specify loader script and load address r198263 | neel | 2009-10-19 22:31:20 -0600 (Mon, 19 Oct 2009) | 7 lines The default KERNLOADADDR does not work on MALTA hardware. On my platform the "First free SDRAM address" reported by YAMON is 0x800b6e61. So use a conservative KERNLOADADDR of 0x80100000. Approved by: imp (mentor) r194163 | imp | 2009-06-14 00:12:21 -0600 (Sun, 14 Jun 2009) | 2 lines Kludge: pretend to be ISA_MIPS32 for the moment. r192864 | gonzo | 2009-05-26 16:40:12 -0600 (Tue, 26 May 2009) | 4 lines - Replace CPU_NOFPU and SOFTFLOAT options with CPU_FPU. By default we assume that there is no FPU, because majority of SoC does not have it. r187461 | gonzo | 2009-01-19 21:24:03 -0700 (Mon, 19 Jan 2009) | 3 lines - KERNLOADADDR should be defined with makeoption. Redboot loads kernel now r187418 | gonzo | 2009-01-18 19:37:10 -0700 (Sun, 18 Jan 2009) | 4 lines - Add trampoline stuff for bootloaders that do not support ELF - Replace arm'ish KERNPHYSADDR/KERNVIRTADDR with KERNLOADADDR/TRAMPLOADADDR and clean configs
2010-01-10 20:03:16 +00:00
#options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this had the illusion of a tunable setting but was always turned on regardless. MFC after: 1 week
2010-04-22 21:31:34 +00:00
options USB_DEBUG # enable debug msgs
FreeBSD/mips port. The FreeBSD/mips port targets mips32, mips64, mips32r2 and mips64r2 (and close relatives) processors. There presently is support for ADMtek ADM5120, A mips 4Kc in a malta board, the RB533 routerboard (based on IDT RC32434) and some preliminary support for sibtye/broadcom designs. Other hardware support will be forthcomcing. This port boots multiuser under gxemul emulating the malta board and also bootstraps on the hardware whose support is forthcoming... Oleksandr Tymoshenko, Wojciech Koszek, Warner Losh, Olivier Houchard, Randall Stewert and others that have contributed to the mips2 and/or mips2-jnpr perforce branches. Juniper contirbuted a generic mips port late in the life cycle of the misp2 branch. Warner Losh merged the mips2 and Juniper code bases, and others list above have worked for the past several months to get to multiuser. In addition, the mips2 work owe a debt to the trail blazing efforts of the original mips branch in perforce done by Juli Mallett.
2008-04-13 07:07:57 +00:00
device usb # USB Bus (required)
device uhci # UHCI PCI->USB interface
device ehci # EHCI PCI->USB interface (USB 2.0)
# need to teach the code to ignore the bridge....
# XXX notyet; need to be auto probed children of siba_cc.
#device uart
device loop
device ether
device md
Reference in New Issue Copy Permalink