coreboot July 2009

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build service results for r4404
by coreboot information 07 Jul '09

07 Jul '09

Dear coreboot readers! This is the automatic build system of coreboot. The developer "uwe" checked in revision 4404 to the coreboot repository. This caused the following changes: Change Log: Add initial support for a CBFS module for coreinfo. Currently it prints a list of components in CBFS and their size/type. There's a bunch of additional output that could be printed, but that's for another patch. Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Myles Watson <mylesgw(a)gmail.com> Build Log: Compilation of motorola:sandpointx3_altimus_mpc7410 is still broken See the error log at http://qa.coreboot.org/log_buildbrd.php?revision=4404&device=sandpointx3_al… Compilation of via:epia-m700 is still broken See the error log at http://qa.coreboot.org/log_buildbrd.php?revision=4404&device=epia-m700&vend… If something broke during this checkin please be a pain in uwe's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, coreboot automatic build system

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Re: [coreboot] [PATCH] v3 Resource allocator to v2
by Myles Watson 07 Jul '09

07 Jul '09

On Tue, Jul 7, 2009 at 7:51 AM, Harrison, Jon (SELEX GALILEO, UK) < jon.harrison(a)selexgalileo.com> wrote: > Yaaarghhh!! > > Just fixed cn400/epia-nl port for v2 resource allocation !!!!!!!!!!<http://www.coreboot.org/mailman/listinfo/coreboot> > Did it break? It is the same basic algorithm, just split so that all resource reading happens before allocation, which happens before assignment. If you're having problems, send me a log before and after and I'll help you fix it. Thanks, Myles

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[v2] r4404 - trunk/payloads/coreinfo
by svn＠coreboot.org 07 Jul '09

07 Jul '09

Author: uwe Date: 2009-07-07 17:10:13 +0200 (Tue, 07 Jul 2009) New Revision: 4404 Added: trunk/payloads/coreinfo/cbfs_module.c Modified: trunk/payloads/coreinfo/Kconfig trunk/payloads/coreinfo/Makefile trunk/payloads/coreinfo/coreinfo.c Log: Add initial support for a CBFS module for coreinfo. Currently it prints a list of components in CBFS and their size/type. There's a bunch of additional output that could be printed, but that's for another patch. Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Myles Watson <mylesgw(a)gmail.com> Modified: trunk/payloads/coreinfo/Kconfig =================================================================== --- trunk/payloads/coreinfo/Kconfig 2009-07-07 13:26:35 UTC (rev 4403) +++ trunk/payloads/coreinfo/Kconfig 2009-07-07 15:10:13 UTC (rev 4404) @@ -34,7 +34,7 @@ Show the current date and time in the lower-right corner of the coreinfo menu. - This option will increase the ELF file size by ca. 256 bytes. + This option will increase the ELF file size by ca. 250 bytes. config PAYLOAD_INFO_NAME string "Payload name" @@ -74,7 +74,7 @@ bool "Enable the multiboot module" default y help - This option will increase the ELF file size by ca. 1792 bytes. + This option will increase the ELF file size by ca. 1790 bytes. config MODULE_CPUINFO bool "Enable the cpuinfo module" @@ -106,5 +106,11 @@ bool "Enable the coreboot LAR module" default y +config MODULE_CBFS + bool "Enable the coreboot CBFS module" + default y + help + This option will increase the ELF file size by ca. 1440 bytes. + endmenu Modified: trunk/payloads/coreinfo/Makefile =================================================================== --- trunk/payloads/coreinfo/Makefile 2009-07-07 13:26:35 UTC (rev 4403) +++ trunk/payloads/coreinfo/Makefile 2009-07-07 15:10:13 UTC (rev 4404) @@ -53,7 +53,7 @@ CFLAGS := -Wall -Werror -Os $(INCLUDES) OBJECTS = cpuinfo_module.o cpuid.S.o pci_module.o coreboot_module.o \ nvram_module.o bootlog_module.o ramdump_module.o lar_module.o \ - multiboot_module.o coreinfo.o + multiboot_module.o cbfs_module.o coreinfo.o OBJS = $(patsubst %,$(obj)/%,$(OBJECTS)) TARGET = $(obj)/coreinfo.elf Added: trunk/payloads/coreinfo/cbfs_module.c =================================================================== --- trunk/payloads/coreinfo/cbfs_module.c (rev 0) +++ trunk/payloads/coreinfo/cbfs_module.c 2009-07-07 15:10:13 UTC (rev 4404) @@ -0,0 +1,221 @@ +/* + * This file is part of the coreinfo project. + * + * Copyright (C) 2009 Uwe Hermann <uwe(a)hermann-uwe.de> + * + * 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 + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "coreinfo.h" +#include "arch/endian.h" + +#ifdef CONFIG_MODULE_CBFS + +#define ALIGN(_v, _a) (((_v) + ((_a) - 1)) & ~((_a) - 1)) + +#define HEADER_MAGIC 0x4F524243 +#define HEADER_ADDR 0xfffffffc +#define LARCHIVE_MAGIC 0x455649484352414cLL /* "LARCHIVE" */ + +#define COMPONENT_DELETED 0x00 +#define COMPONENT_STAGE 0x10 +#define COMPONENT_PAYLOAD 0x20 +#define COMPONENT_OPTIONROM 0x30 +#define COMPONENT_NULL 0xffffffff + +struct cbheader { + u32 magic; + u32 version; + u32 romsize; + u32 bootblocksize; + u32 align; + u32 offset; + u32 pad[2]; +} __attribute__ ((packed)); + +struct cbfile { + u64 magic; + u32 len; + u32 type; + u32 checksum; + u32 offset; + char filename[0]; +} __attribute__ ((packed)); + +static int filecount = 0, selected = 0; +static char **filenames; +static struct cbheader *header = NULL; + +static struct cbfile *getfile(struct cbfile *f) +{ + while (1) { + if (f < (struct cbfile *)(0xffffffff - ntohl(header->romsize))) + return NULL; + if (f->magic == 0) + return NULL; + if (f->magic == LARCHIVE_MAGIC) + return f; + f = (void *)f + ntohl(header->align); + } +} + +static struct cbfile *firstfile(void) +{ + return getfile((void *)(0 - ntohl(header->romsize) + + ntohl(header->offset))); +} + +static struct cbfile *nextfile(struct cbfile *f) +{ + f = (void *)f + ALIGN(ntohl(f->len) + ntohl(f->offset), + ntohl(header->align)); + return getfile(f); +} + +static struct cbfile *findfile(const char *filename) +{ + struct cbfile *f; + for (f = firstfile(); f; f = nextfile(f)) { + if (strcmp(filename, f->filename) == 0) + return f; + } + return NULL; +} + +static int cbfs_module_init(void) +{ + struct cbfile *f; + int index = 0; + + header = *(void **)HEADER_ADDR; + if (header->magic != ntohl(HEADER_MAGIC)) { + header = NULL; + return 0; + } + + for (f = firstfile(); f; f = nextfile(f)) + filecount++; + + filenames = malloc(filecount * sizeof(char *)); + if (filenames == NULL) + return 0; + + for (f = firstfile(); f; f = nextfile(f)) + filenames[index++] = strdup((const char *)f->filename); + + return 0; +} + +static int cbfs_module_redraw(WINDOW * win) +{ + struct cbfile *f; + int i, row = 2; + + print_module_title(win, "CBFS Listing"); + + if (!header) { + mvwprintw(win, 11, 61 / 2, "Bad or missing CBFS header"); + return 0; + } + + /* Draw a line down the middle. */ + for (i = 2; i < 21; i++) + mvwaddch(win, i, 30, ACS_VLINE); + + /* Draw the names down the left side. */ + for (i = 0; i < filecount; i++) { + if (i == selected) + wattrset(win, COLOR_PAIR(3) | A_BOLD); + else + wattrset(win, COLOR_PAIR(2)); + if (i == filecount - 1) + mvwprintw(win, 2 + i, 1, "<free space>"); + else + mvwprintw(win, 2 + i, 1, "%.25s", filenames[i]); + } + + f = findfile(filenames[selected]); + if (!f) { + mvwprintw(win, 11, 32, "ERROR: CBFS component not found"); + return 0; + } + + wattrset(win, COLOR_PAIR(2)); + + /* mvwprintw(win, row++, 32, "Offset: 0x%x", f->offset); *//* FIXME */ + mvwprintw(win, row, 32, "Type: "); + switch (ntohl(f->type)) { + case COMPONENT_STAGE: + mvwprintw(win, row++, 38, "stage"); + break; + case COMPONENT_PAYLOAD: + mvwprintw(win, row++, 38, "payload"); + break; + case COMPONENT_OPTIONROM: + mvwprintw(win, row++, 38, "optionrom"); + break; + case COMPONENT_NULL: + mvwprintw(win, row++, 38, "free"); + break; + case COMPONENT_DELETED: + mvwprintw(win, row++, 38, "deleted"); + break; + default: + mvwprintw(win, row++, 38, "Unknown (0x%x)", ntohl(f->type)); + break; + } + mvwprintw(win, row++, 32, "Size: %d", ntohl(f->len)); + mvwprintw(win, row++, 32, "Checksum: 0x%x", ntohl(f->checksum)); + + return 0; +} + +static int cbfs_module_handle(int key) +{ + int ret = 0; + + if (filecount == 0) + return 0; + + switch (key) { + case KEY_DOWN: + if (selected + 1 < filecount) { + selected++; + ret = 1; + } + break; + case KEY_UP: + if (selected > 0) { + selected--; + ret = 1; + } + break; + } + + return ret; +} + +struct coreinfo_module cbfs_module = { + .name = "CBFS", + .init = cbfs_module_init, + .redraw = cbfs_module_redraw, + .handle = cbfs_module_handle +}; + +#else + +struct coreinfo_module cbfs_module = { +}; + +#endif Modified: trunk/payloads/coreinfo/coreinfo.c =================================================================== --- trunk/payloads/coreinfo/coreinfo.c 2009-07-07 13:26:35 UTC (rev 4403) +++ trunk/payloads/coreinfo/coreinfo.c 2009-07-07 15:10:13 UTC (rev 4404) @@ -32,6 +32,7 @@ extern struct coreinfo_module bootlog_module; extern struct coreinfo_module ramdump_module; extern struct coreinfo_module lar_module; +extern struct coreinfo_module cbfs_module; struct coreinfo_module *system_modules[] = { #ifdef CONFIG_MODULE_CPUINFO @@ -59,8 +60,11 @@ &bootlog_module, #endif #ifdef CONFIG_MODULE_LAR - &lar_module + &lar_module, #endif +#ifdef CONFIG_MODULE_CBFS + &cbfs_module, +#endif }; struct coreinfo_cat {

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Re: [coreboot] [PATCH] v3 Resource allocator to v2
by Harrison, Jon (SELEX GALILEO, UK) 07 Jul '09

07 Jul '09

Yaaarghhh!! Just fixed cn400/epia-nl port for v2 resource allocation !!!!!!!!!! Jon SELEX Sensors and Airborne Systems Limited Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ********************************************************************

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build service results for r4403
by coreboot information 07 Jul '09

07 Jul '09

Dear coreboot readers! This is the automatic build system of coreboot. The developer "myles" checked in revision 4403 to the coreboot repository. This caused the following changes: Change Log: Add the IORESOURCE_BRIDGE flag to the fam10 resources for the benefit of the resource allocator. Signed-off-by: Myles Watson <mylesgw(a)gmail.com> Acked-by: Zheng Bao <zheng.bao(a)amd.com> Build Log: Compilation of motorola:sandpointx3_altimus_mpc7410 is still broken See the error log at http://qa.coreboot.org/log_buildbrd.php?revision=4403&device=sandpointx3_al… Compilation of via:epia-m700 is still broken See the error log at http://qa.coreboot.org/log_buildbrd.php?revision=4403&device=epia-m700&vend… If something broke during this checkin please be a pain in myles's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, coreboot automatic build system

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[v2] r4403 - trunk/coreboot-v2/src/northbridge/amd/amdfam10
by svn＠coreboot.org 07 Jul '09

07 Jul '09

Author: myles Date: 2009-07-07 15:26:35 +0200 (Tue, 07 Jul 2009) New Revision: 4403 Modified: trunk/coreboot-v2/src/northbridge/amd/amdfam10/northbridge.c Log: Add the IORESOURCE_BRIDGE flag to the fam10 resources for the benefit of the resource allocator. Signed-off-by: Myles Watson <mylesgw(a)gmail.com> Acked-by: Zheng Bao <zheng.bao(a)amd.com> Modified: trunk/coreboot-v2/src/northbridge/amd/amdfam10/northbridge.c =================================================================== --- trunk/coreboot-v2/src/northbridge/amd/amdfam10/northbridge.c 2009-07-06 16:05:54 UTC (rev 4402) +++ trunk/coreboot-v2/src/northbridge/amd/amdfam10/northbridge.c 2009-07-07 13:26:35 UTC (rev 4403) @@ -446,7 +446,7 @@ resource->align = align; resource->gran = align; resource->limit = 0xffffUL; - resource->flags = IORESOURCE_IO; + resource->flags = IORESOURCE_IO | IORESOURCE_BRIDGE; } /* Initialize the prefetchable memory constraints on the current bus */ @@ -457,7 +457,7 @@ resource->align = log2(HT_MEM_HOST_ALIGN); resource->gran = log2(HT_MEM_HOST_ALIGN); resource->limit = 0xffffffffffULL; - resource->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH; + resource->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH | IORESOURCE_BRIDGE; #if CONFIG_EXT_CONF_SUPPORT == 1 if((resource->index & 0x1fff) == 0x1110) { // ext @@ -475,7 +475,7 @@ resource->align = log2(HT_MEM_HOST_ALIGN); resource->gran = log2(HT_MEM_HOST_ALIGN); resource->limit = 0xffffffffffULL; - resource->flags = IORESOURCE_MEM; + resource->flags = IORESOURCE_MEM | IORESOURCE_BRIDGE; #if CONFIG_EXT_CONF_SUPPORT == 1 if((resource->index & 0x1fff) == 0x1110) { // ext @@ -681,16 +681,7 @@ I don't believe that much preset value */ #if CONFIG_PCI_64BIT_PREF_MEM == 0 - /* Initialize the system wide io space constraints */ - resource = new_resource(dev, IOINDEX_SUBTRACTIVE(0, 0)); - resource->base = 0x400; - resource->limit = 0xffffUL; - resource->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED; - - /* Initialize the system wide memory resources constraints */ - resource = new_resource(dev, IOINDEX_SUBTRACTIVE(1, 0)); - resource->limit = 0xfcffffffffULL; - resource->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED; + pci_domain_read_resources(dev); #else for(link=0; link<dev->links; link++) { /* Initialize the system wide io space constraints */

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Fwd: FOSS Dev Camp, OS Camp, and more!
by ron minnich 07 Jul '09

07 Jul '09

While it says best and brightest I'm going anyway. :-) Planning to be there for coreboot and plan 9. I've registered for those topics or whatever it is you do. Anyway I have tried to put those names on the board. Hope some of you can make it. ron ---------- Forwarded message ---------- From: Gareth J. Greenaway <gareth(a)socallinuxexpo.org> Date: Mon, Jul 6, 2009 at 3:56 PM Subject: FOSS Dev Camp, OS Camp, and more! To: gareth(a)socallinuxexpo.org Greetings everyone! I hope that everyone is doing well and doing good things. I wanted to just touch base with everyone and let you know about some exciting things that I'm working on and would like everyone to be apart of. The basic idea behind FOSS Dev Camp is to gather developers of free & open source software together to collaborate, share ideas, and generally improve FLOSS software across the board. This collaborate could be between developers of desktop environments, various distributions or even distribution package maintainers working with upstream developers. The event also gives a unique opportunity for users, allowing them to present bugs and features requests to developers in a in-person setting. The nature of this event is such that it can and should occur multiple times a year and multiple locations. Software development moves very quickly, especially free & open source software development. My ultimate vision is that a FDC instance will occur before each and every FOSS related event around the world. To kick things off, the folks at both Open Source World (Don Marti - Open Source World) and Linux Con (Angela Brown and Amanda McPherson - Linux Foundation) have generously offered to host FOSS Dev Camp at their upcoming shows, Open Source World and Linux Con respectively. I have also been talking with Michael Tougeron who is organizing OS Camp being held at OSCON 2009 about incorporating some FDC ideas into OS Camp. If anyone is planning on attending any of these events, I would encourage you to also attend both FOSS Dev Camp & OS Camp. The FDC web site[1] is online with information about the upcoming events as well as the wiki[2] for attendees to add what content they are interested in seeing and doing at the events. Please pass this information along to anyone who you think might be interested! Any questions, please do not hesitate to ask. Thanks! Gareth 1. http://www.fossdevcamp.org 2. http://www.fossdevcamp.org/wiki -- Gareth J. Greenaway <g(a)socallinuxexpo.org> Voice - 877-831-2569 x130 Southern California Linux Expo http://www.socallinuxexpo.org

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[blabla] especially for Carl-Daniel
by Maciej Pijanka 07 Jul '09

07 Jul '09

-- Maciej Pijanka, PLD-Linux Developer, Reg Linux user #133161 POE/Perl user

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[Patch] flashrom: board enable for shuttle ak31.
by Luc Verhaegen 06 Jul '09

06 Jul '09

2 2

[PATCH] Add Mitac 6513WU mainboard support
by Michael Gold 06 Jul '09

06 Jul '09

This patch adds support for the Mitac 6513WU mainboard, a Compaq OEM board using the i810 chipset. Not all hardware has been tested, but my test PC boots Linux (via FILO) without any problems. The configuration leaves 32 kB for the video BIOS, but the onboard video isn't currently working due to known problems with this chipset. Signed-off-by: Michael Gold <mgold(a)ncf.ca> --- (At Uwe's suggestion, I've based this on r4393, but hopefully it will still apply.)

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coreboot July 2009