coreboot October 2010

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316 discussions

[commit] r5982 - trunk/util/superiotool
by repository service 24 Oct '10

24 Oct '10

Author: jakllsch Date: Sun Oct 24 16:10:35 2010 New Revision: 5982 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5982 Log: Provide for I/O space access on NetBSD. Signed-off-by: Jonathan Kollasch <jakllsch(a)kollasch.net> Acked-by: Peter Stuge <peter(a)stuge.se> Modified: trunk/util/superiotool/Makefile trunk/util/superiotool/superiotool.h Modified: trunk/util/superiotool/Makefile ============================================================================== --- trunk/util/superiotool/Makefile Sun Oct 24 15:50:13 2010 (r5981) +++ trunk/util/superiotool/Makefile Sun Oct 24 16:10:35 2010 (r5982) @@ -46,6 +46,9 @@ LDFLAGS += -L/usr/local/lib LIBS = -lz endif +ifeq ($(OS_ARCH), NetBSD) +LDFLAGS = -l$(shell uname -p) +endif # Support for PCI-attached "Super I/Os" (e.g. in VIA VT82686A/B). CONFIG_PCI = yes Modified: trunk/util/superiotool/superiotool.h ============================================================================== --- trunk/util/superiotool/superiotool.h Sun Oct 24 15:50:13 2010 (r5981) +++ trunk/util/superiotool/superiotool.h Sun Oct 24 16:10:35 2010 (r5982) @@ -59,6 +59,55 @@ #define INL inl #endif +#if defined(__NetBSD__) && defined(__i386__) || defined(__x86_64__) +#include <sys/types.h> +#include <machine/sysarch.h> +#if defined(__i386__) +#define iopl i386_iopl +#elif defined(__x86_64__) +#define iopl x86_64_iopl +#endif + +static __inline__ void +outb(uint8_t value, uint16_t port) +{ + __asm__ __volatile__ ("outb %b0,%w1": :"a" (value), "Nd" (port)); +} + +static __inline__ void +outw(uint16_t value, uint16_t port) +{ + __asm__ __volatile__ ("outw %w0,%w1": :"a" (value), "Nd" (port)); +} + +static __inline__ void +outl(uint32_t value, uint16_t port) +{ + __asm__ __volatile__ ("outl %0,%w1": :"a" (value), "Nd" (port)); +} + +static __inline__ uint8_t inb(uint16_t port) +{ + uint8_t value; + __asm__ __volatile__ ("inb %w1,%0":"=a" (value):"Nd" (port)); + return value; +} + +static __inline__ uint16_t inw(uint16_t port) +{ + uint16_t value; + __asm__ __volatile__ ("inw %w1,%0":"=a" (value):"Nd" (port)); + return value; +} + +static __inline__ uint32_t inl(uint16_t port) +{ + uint32_t value; + __asm__ __volatile__ ("inl %1,%0":"=a" (value):"Nd" (port)); + return value; +} +#endif + #define USAGE "Usage: superiotool [-d] [-e] [-l] [-V] [-v] [-h]\n\n\ -d | --dump Dump Super I/O register contents\n\ -e | --extra-dump Dump secondary registers too (e.g. EC registers)\n\

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[patch] inteltool support for FreeBSD
by Idwer Vollering 24 Oct '10

24 Oct '10

Add support for FreeBSD. Signed-off-by: Idwer Vollering <vidwer(a)gmail.com> --- I took the liberty to copy MSR code from flashrom's hwaccess.h. Patch was written using FreeBSD 8.1, earlier versions might or might not work.

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[commit] r5981 - trunk/util/inteltool
by repository service 24 Oct '10

24 Oct '10

Author: uwe Date: Sun Oct 24 15:50:13 2010 New Revision: 5981 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5981 Log: Add inteltool support for FreeBSD. Signed-off-by: Idwer Vollering <vidwer(a)gmail.com> Acked-by Stefan Reinauer <stepan(a)coreboot.org> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: trunk/util/inteltool/Makefile trunk/util/inteltool/inteltool.c trunk/util/inteltool/inteltool.h Modified: trunk/util/inteltool/Makefile ============================================================================== --- trunk/util/inteltool/Makefile Sun Oct 24 15:42:32 2010 (r5980) +++ trunk/util/inteltool/Makefile Sun Oct 24 15:50:13 2010 (r5981) @@ -33,6 +33,11 @@ ifeq ($(OS_ARCH), Darwin) LDFLAGS = -framework DirectIO -lpci -lz endif +ifeq ($(OS_ARCH), FreeBSD) +CFLAGS += -I/usr/local/include +LDFLAGS += -L/usr/local/lib +LIBS = -lz +endif all: pciutils dep $(PROGRAM) Modified: trunk/util/inteltool/inteltool.c ============================================================================== --- trunk/util/inteltool/inteltool.c Sun Oct 24 15:42:32 2010 (r5980) +++ trunk/util/inteltool/inteltool.c Sun Oct 24 15:50:13 2010 (r5981) @@ -3,6 +3,7 @@ * * Copyright (C) 2008-2010 by coresystems GmbH * written by Stefan Reinauer <stepan(a)coresystems.de> + * Copyright (C) 2009 Carl-Daniel Hailfinger * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -24,6 +25,9 @@ #include <fcntl.h> #include <sys/mman.h> #include "inteltool.h" +#if defined(__FreeBSD__) +#include <unistd.h> +#endif static const struct { uint16_t vendor_id, device_id; @@ -213,7 +217,17 @@ } } +#if defined(__FreeBSD__) + int io_fd; +#endif + +#if defined(__FreeBSD__) + if ((io_fd = open("/dev/io", O_RDWR)) < 0) { + perror("/dev/io"); +#else if (iopl(3)) { + perror("iopl"); +#endif printf("You need to be root.\n"); exit(1); } Modified: trunk/util/inteltool/inteltool.h ============================================================================== --- trunk/util/inteltool/inteltool.h Sun Oct 24 15:42:32 2010 (r5980) +++ trunk/util/inteltool/inteltool.h Sun Oct 24 15:50:13 2010 (r5981) @@ -2,6 +2,7 @@ * inteltool - dump all registers on an Intel CPU + chipset based system. * * Copyright (C) 2008-2010 by coresystems GmbH + * Copyright (C) 2009 Carl-Daniel Hailfinger * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -29,6 +30,11 @@ #endif #include <pci/pci.h> +/* This #include is needed for freebsd_{rd,wr}msr. */ +#if defined(__FreeBSD__) +#include <machine/cpufunc.h> +#endif + #define INTELTOOL_VERSION "1.0" /* Tested chipsets: */ @@ -88,9 +94,19 @@ #define ARRAY_SIZE(a) ((int)(sizeof(a) / sizeof((a)[0]))) -#ifndef __DARWIN__ +#if !defined(__DARWIN__) && !defined(__FreeBSD__) typedef struct { uint32_t hi, lo; } msr_t; #endif +#if defined (__FreeBSD__) +/* FreeBSD already has conflicting definitions for wrmsr/rdmsr. */ +#undef rdmsr +#undef wrmsr +#define rdmsr freebsd_rdmsr +#define wrmsr freebsd_wrmsr +typedef struct { uint32_t hi, lo; } msr_t; +msr_t freebsd_rdmsr(int addr); +int freebsd_wrmsr(int addr, msr_t msr); +#endif typedef struct { uint16_t addr; int size; char *name; } io_register_t; void *map_physical(unsigned long phys_addr, size_t len); @@ -105,4 +121,3 @@ int print_epbar(struct pci_dev *nb); int print_dmibar(struct pci_dev *nb); int print_pciexbar(struct pci_dev *nb); -

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[patch] update superiotool support for FreeBSD
by Idwer Vollering 24 Oct '10

24 Oct '10

Update support for FreeBSD. Signed-off-by: Idwer Vollering <vidwer(a)gmail.com> --- FreeBSD support already existed but doesn't compile without errors on my fbsd 8.1 machine: $ gmake gcc -O2 -Wall -Werror -Wstrict-prototypes -Wundef -Wstrict-aliasing -Werror-implicit-function-declaration -ansi -pedantic -D'SUPERIOTOOL_VERSION="5728"' -DPCI_SUPPORT -c -o superiotool.o superiotool.c In file included from superiotool.c:24: superiotool.h:41:21: error: pci/pci.h: No such file or directory superiotool.c: In function 'main': superiotool.c:302: error: implicit declaration of function 'pci_alloc' cc1: warnings being treated as errors superiotool.c:302: warning: assignment makes pointer from integer without a cast superiotool.c:303: error: implicit declaration of function 'pci_init' superiotool.c:304: error: implicit declaration of function 'pci_scan_bus' gmake: *** [superiotool.o] Error 1

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[commit] r5980 - trunk/util/superiotool
by repository service 24 Oct '10

24 Oct '10

Author: uwe Date: Sun Oct 24 15:42:32 2010 New Revision: 5980 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5980 Log: Update superiotool support for FreeBSD, Makefile fixes. Signed-off-by: Idwer Vollering <vidwer(a)gmail.com> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: trunk/util/superiotool/Makefile Modified: trunk/util/superiotool/Makefile ============================================================================== --- trunk/util/superiotool/Makefile Sun Oct 24 14:43:41 2010 (r5979) +++ trunk/util/superiotool/Makefile Sun Oct 24 15:42:32 2010 (r5980) @@ -39,6 +39,13 @@ ifeq ($(OS_ARCH), Darwin) LIBS = -framework IOKit -framework DirectIO -lpci -lz endif +ifeq ($(OS_ARCH), FreeBSD) +CFLAGS = -O2 -Wall -Werror -Wstrict-prototypes -Wundef -Wstrict-aliasing \ + -Werror-implicit-function-declaration -ansi $(SVNDEF) \ + -I/usr/local/include +LDFLAGS += -L/usr/local/lib +LIBS = -lz +endif # Support for PCI-attached "Super I/Os" (e.g. in VIA VT82686A/B). CONFIG_PCI = yes

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[commit] r5979 - trunk/util/superiotool
by repository service 24 Oct '10

24 Oct '10

Author: jakllsch Date: Sun Oct 24 14:43:41 2010 New Revision: 5979 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5979 Log: Teach superiotool about the registers in a Fintek F71806 (and F71872). Signed-off-by: Jonathan Kollasch <jakllsch(a)kollasch.net> Acked-by: Peter Stuge <peter(a)stuge.se> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: trunk/util/superiotool/fintek.c Modified: trunk/util/superiotool/fintek.c ============================================================================== --- trunk/util/superiotool/fintek.c Wed Oct 20 22:21:27 2010 (r5978) +++ trunk/util/superiotool/fintek.c Sun Oct 24 14:43:41 2010 (r5979) @@ -77,6 +77,42 @@ {0x00,0x00,NANA,0x06,0x1c,0x01,EOT}}, {EOT}}}, {0x4103, "F71872F/FG / F71806F/FG", { /* Same ID? Datasheet typo? */ + {NOLDN, NULL, + {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28, + 0x29,0x2a,0x2b,0x2c,0x2d,EOT}, + {0x03,0x41,RSVD,0x19,0x34,0x00,0x00,MISC,0x66, + 0x80,0x00,0x00,0x00,0x04,EOT}}, + {0x0, "Floppy", + {0x30,0x60,0x61,0x70,0x74,0xf0,0xf2,0xf4,EOT}, + {0x01,0x03,0xf0,0x06,0x02,0x0e,0x03,0x00,EOT}}, + {0x1, "COM1", + {0x30,0x60,0x61,0x70,0xf0,EOT}, + {0x01,0x03,0xf8,0x04,0x00,EOT}}, + {0x2, "COM2", + {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT}, + {0x01,0x02,0xf8,0x03,0x00,0x04,EOT}}, + {0x3, "Parallel port", + {0x30,0x60,0x61,0x70,0x74,0xf0,EOT}, + {0x01,0x03,0x78,0x07,0x03,0x42,EOT}}, + {0x4, "Hardware monitor", + {0x30,0x60,0x61,0x70,EOT}, + {0x00,0x02,0x95,0x00,EOT}}, + {0x5, "Keyboard", + {0x30,0x60,0x61,0x70,0x72,0xf0,0xf1,EOT}, + {0x01,0x00,0x60,0x00,0x00,0x83,0x00,EOT}}, + {0x6, "GPIO", + {0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8, + 0xe9,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8, + EOT}, + {0x00,0x00,0x00,NANA,0x00,0x00,0x00,0x00,0x00,0x00, + 0x7f,0x00,0x7f,NANA,0x00,0xff,NANA,0x00,0x03,NANA, + EOT}}, + {0x7, "VID", + {0x30,0x60,0x61,EOT}, + {0x00,0x00,0x00,EOT}}, + {0xa, "PME, ACPI", + {0x30,0xf0,0xf1,0xf4,0xf5,EOT}, + {0x00,0x00,0x61,0x06,0x3c,EOT}}, {EOT}}}, {0x4105, "F71882FG/F71883FG", { /* Same ID? Datasheet typo? */ /* We assume reserved bits are read as 0. */

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[patch] F71806/F71872 for superiotool
by Jonathan A. Kollasch 24 Oct '10

24 Oct '10

Teach superiotool about the registers in a Fintek F71806 (and F71872). Signed-off-by: Jonathan Kollasch <jakllsch(a)kollasch.net> ---

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Re: [coreboot] motherboards support SMM
by Keith Hui 24 Oct '10

24 Oct '10

> > Why are you so interested in SMM? > > As I mentioned above, coreboot will avoid using SMM unless it is a > requirement for a particular platform. > > If you want to add SMM to a platform where it is not used currently > (and thus not required for coreboot) then it seems that you you have > a lot of research and development ahead of you. Is it possible to have ACPI support for a board without SMM?

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motherboards support SMM
by fengwei zhang 23 Oct '10

23 Oct '10

Hi guys, I just went through most of the motherboards on coreboot webpage http://www.coreboot.org/Supported_Motherboards I found only motherboard with Intel® ICH7 southbridge supports SMM. For these motherboards, they will set the CONFIG_HAVE_SMI_HANDLER=y the motherboards with Intel® 82801 series don't support SMM, because the CONFIG_HAVE_SMI_HANDLER was not setted after configuration and it will have compile errors if you set that flag manually. In addition, most of motherboard with Intel ICH7 will have compile errors, there is only one mainboard will successfully compile and generate the coreboot.rom It is Intel D945GCLF motherboard. The source code I used is coreboot v4 lastest version. It would be great if someone could confirm this, thank you very much! Best, Fengwei

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Re: [coreboot] coreboot Digest, Vol 68, Issue 118
by Mark Beihoffer 23 Oct '10

23 Oct '10

Sorry for the span. I attribute it to some kind of quarks mode. Mark Beihoffer Dragonfly Networks mbeihoffer(a)gmail.com mark(a)dragonfly-networks.com (612)508-5128 On Fri, Oct 22, 2010 at 9:14 AM, <coreboot-request(a)coreboot.org> wrote: > Send coreboot mailing list submissions to > coreboot(a)coreboot.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.coreboot.org/mailman/listinfo/coreboot > or, via email, send a message with subject or body 'help' to > coreboot-request(a)coreboot.org > > You can reach the person managing the list at > coreboot-owner(a)coreboot.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of coreboot digest..." > > > Today's Topics: > > 1. Mark Beihoffer has invited you to open a Google mail account > (Mark Beihoffer) > 2. Resource allocator problem? (was: Re: Want to participate in > ASUS M2V(K8T890/VT8237A) testing) (Tobias Diedrich) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 22 Oct 2010 07:58:10 -0500 > From: Mark Beihoffer <mbeihoffer(a)gmail.com> > To: coreboot(a)coreboot.org > Subject: [coreboot] Mark Beihoffer has invited you to open a Google > mail account > Message-ID: > <AANLkTik-VbS_Q_uoJ0hskEVvRrm9-3CxUN4-eTuhop1H(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > I've been using Gmail and thought you might like to try it out. Here's an > invitation to create an account. > > > You're Invited to Gmail! > > Mark Beihoffer has invited you to open a Gmail account. > > Gmail is Google's free email service, built on the idea that email can be > intuitive, efficient, and fun. Gmail has: > > *Less spam* > Keep unwanted messages out of your inbox with Google's innovative > technology. > > *Lots of space* > Enough storage so that you'll never have to delete another message. > > *Built-in chat* > Text or video chat with Mark Beihoffer and other friends in real time. > > *Mobile access* > Get your email anywhere with Gmail on your mobile phone. > > You can even import your contacts and email from Yahoo!, Hotmail, AOL, or > any other web mail or POP accounts. > > Once you create your account, Mark Beihoffer will be notified of your new > Gmail address so you can stay in touch. Learn > more<http://mail.google.com/mail/help/intl/en/about.html>or get > started< > http://mail.google.com/mail/a-273fae0330-b83fc009ac-kCWmf2yFIP99-wBkiFmp7ts… > > > ! > Sign up< > http://mail.google.com/mail/a-273fae0330-b83fc009ac-kCWmf2yFIP99-wBkiFmp7ts… > > > > Google Inc. | 1600 Ampitheatre Parkway | Mountain View, California 94043 >

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coreboot October 2010