coreboot July 2007

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[LinuxBIOS] r2739 build service
by LinuxBIOS information 12 Jul '07

12 Jul '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "stepan" checked in revision 2739 to the LinuxBIOS source repository and caused the following changes: Change Log: Fix Agami Aruma target (the only one using the part) Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Build Log: Compilation of agami:aruma has been fixed Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2739&device=dk8x&vendor=i… If something broke during this checkin please be a pain in stepan's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] [PATCH] v3: compile on Mac OS X
by Stefan Reinauer 12 Jul '07

12 Jul '07

This patch fixes compilation on OS X Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> -- coresystems GmbH • Brahmsstr. 16 • D-79104 Freiburg i. Br. Tel.: +49 761 7668825 • Fax: +49 761 7664613 Email: info(a)coresystems.de • http://www.coresystems.de/ Registergericht: Amtsgericht Freiburg • HRB 7656 Geschäftsführer: Stefan Reinauer • Ust-IdNr.: DE245674866

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[LinuxBIOS] r2735 build service
by LinuxBIOS information 12 Jul '07

12 Jul '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "stepan" checked in revision 2735 to the LinuxBIOS source repository and caused the following changes: Change Log: some agami i2c merges Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Build Log: Compilation of agami:aruma has been broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=aruma&vendor=… Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2735&device=dk8x&vendor=i… If something broke during this checkin please be a pain in stepan's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] r2739 - trunk/LinuxBIOSv2/src/drivers/i2c/adm1026
by svn＠openbios.org 12 Jul '07

12 Jul '07

Author: stepan Date: 2007-07-12 22:07:54 +0200 (Thu, 12 Jul 2007) New Revision: 2739 Modified: trunk/LinuxBIOSv2/src/drivers/i2c/adm1026/adm1026.c Log: Fix Agami Aruma target (the only one using the part) Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Modified: trunk/LinuxBIOSv2/src/drivers/i2c/adm1026/adm1026.c =================================================================== --- trunk/LinuxBIOSv2/src/drivers/i2c/adm1026/adm1026.c 2007-07-12 17:02:52 UTC (rev 2738) +++ trunk/LinuxBIOSv2/src/drivers/i2c/adm1026/adm1026.c 2007-07-12 20:07:54 UTC (rev 2739) @@ -8,7 +8,7 @@ #include <cpu/x86/msr.h> #include "chip.h" -#define ADM1026_DEVICE 0x2c /* 0x2e or 0x2d */ +#define ADM1026_DEVICE 0x2d /* Either 0x2c or 0x2d or 0x2e */ #define ADM1026_REG_CONFIG1 0x00 #define CFG1_MONITOR 0x01 #define CFG1_INT_ENABLE 0x02 @@ -21,6 +21,8 @@ #define ADM1026_REG_CONFIG2 0x01 #define ADM1026_REG_CONFIG3 0x07 +static void adm1026_enable_monitoring(device_t dev); + static void adm1026_init(device_t dev) { if (dev->enabled && dev->path.type == DEVICE_PATH_I2C)

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[LinuxBIOS] r452 - in LinuxBIOSv3: arch/x86 include lib
by svn＠openbios.org 12 Jul '07

12 Jul '07

Author: oxygene Date: 2007-07-12 22:03:02 +0200 (Thu, 12 Jul 2007) New Revision: 452 Modified: LinuxBIOSv3/arch/x86/Makefile LinuxBIOSv3/arch/x86/stage1.c LinuxBIOSv3/include/lar.h LinuxBIOSv3/lib/elfboot.c LinuxBIOSv3/lib/lar.c LinuxBIOSv3/lib/lzma.c LinuxBIOSv3/lib/nrv2b.c Log: - fix build of ulzma - support decompression in the lar loader - support compressed payloads in stage1 (copies payloads to 0x60000 unconditionally) - hook up decompressors in Makefile - disable compression for option_table and initram Signed-off-by: Patrick Georgi <patrick(a)georgi-clan.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Modified: LinuxBIOSv3/arch/x86/Makefile =================================================================== --- LinuxBIOSv3/arch/x86/Makefile 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/arch/x86/Makefile 2007-07-12 20:03:02 UTC (rev 452) @@ -37,6 +37,27 @@ ROM_SIZE := $(shell expr $(CONFIG_LINUXBIOS_ROMSIZE_KB) \* 1024) +LARFILES := nocompress:normal/initram normal/stage2 nocompress:normal/option_table +ifneq ($(CONFIG_PAYLOAD_NONE),y) +LARFILES += normal/payload +endif + +DECOMPRESSORS := +ifeq ($(CONFIG_COMPRESSION_LZMA),y) +DECOMPRESSORS += lzma.o +endif +ifeq ($(CONFIG_COMPRESSION_NRV2B),y) +DECOMPRESSORS += nrv2b.o +endif + +COMPRESSFLAG := +ifeq ($(CONFIG_DEFAULT_COMPRESSION_LZMA),y) +COMPRESSFLAG := -C lzma +endif +ifeq ($(CONFIG_DEFAULT_COMPRESSION_NRV2B),y) +COMPRESSFLAG := -C nrv2b +endif + $(obj)/linuxbios.rom: $(obj)/linuxbios.bootblock $(obj)/util/lar/lar lzma nrv2b $(obj)/linuxbios.initram $(obj)/linuxbios.stage2 $(obj)/option_table $(Q)rm -rf $(obj)/lar.tmp $(Q)mkdir $(obj)/lar.tmp @@ -57,7 +78,9 @@ fi endif $(Q)printf " LAR $(subst $(shell pwd)/,,$(@))\n" - $(Q)cd $(obj)/lar.tmp && ../util/lar/lar -c ../linuxbios.rom . \ + $(Q)cd $(obj)/lar.tmp && ../util/lar/lar $(COMPRESSFLAG) -c \ + ../linuxbios.rom \ + $(LARFILES) \ -s $(ROM_SIZE) -b $(obj)/linuxbios.bootblock $(Q)# QEMU wants bios.bin: $(Q)# Run "qemu -L build/ -serial stdio -hda /dev/zero". @@ -75,7 +98,7 @@ # STAGE0_LIB_OBJ = uart8250.o mem.o elfboot.o lar.o delay.o vtxprintf.o \ - vsprintf.o console.o + vsprintf.o console.o $(DECOMPRESSORS) STAGE0_ARCH_X86_OBJ = stage1.o serial.o archelfboot.o speaker.o \ udelay_io.o mc146818rtc.o Modified: LinuxBIOSv3/arch/x86/stage1.c =================================================================== --- LinuxBIOSv3/arch/x86/stage1.c 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/arch/x86/stage1.c 2007-07-12 20:03:02 UTC (rev 452) @@ -25,6 +25,8 @@ #include <lib.h> #include <mc146818rtc.h> +#define UNCOMPRESS_AREA 0x60000 + /* these prototypes should go into headers */ void uart_init(void); void die(const char *msg); @@ -230,13 +232,18 @@ ret = find_file(&archive, "normal/payload", &result); if (ret) { - printk(BIOS_WARNING, "No such file '%s'.\n", "normal/payload"); + printk(BIOS_ERR, "No such file '%s'.\n", "normal/payload"); die("FATAL: No payload found.\n"); } + ret = copy_file(&archive, "normal/payload", (void *)UNCOMPRESS_AREA); + if (ret) { + printk(BIOS_ERR, "'%s' found, but could not load it.\n", "normal/payload"); + die("FATAL: No usable payload found.\n"); + } - ret = elfboot_mem(mem, result.start, result.len); + ret = elfboot_mem(mem, (void *)UNCOMPRESS_AREA, result.reallen); - printk(BIOS_DEBUG, "elfboot_mem returns %d\n", ret); + printk(BIOS_ERR, "elfboot_mem returns %d\n", ret); die ("FATAL: Last stage returned to LinuxBIOS.\n"); } Modified: LinuxBIOSv3/include/lar.h =================================================================== --- LinuxBIOSv3/include/lar.h 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/include/lar.h 2007-07-12 20:03:02 UTC (rev 452) @@ -68,6 +68,8 @@ struct mem_file { void *start; int len; + u32 reallen; + u32 compression; }; /* Prototypes. */ Modified: LinuxBIOSv3/lib/elfboot.c =================================================================== --- LinuxBIOSv3/lib/elfboot.c 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/lib/elfboot.c 2007-07-12 20:03:02 UTC (rev 452) @@ -185,6 +185,8 @@ continue; } printk(BIOS_DEBUG, "Found ELF candidate at offset %d\n", i); + header_offset = i; + break; /* Sanity check the elf header */ if ((ehdr->e_type == ET_EXEC) && elf_check_arch(ehdr) && Modified: LinuxBIOSv3/lib/lar.c =================================================================== --- LinuxBIOSv3/lib/lar.c 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/lib/lar.c 2007-07-12 20:03:02 UTC (rev 452) @@ -53,6 +53,8 @@ if (strcmp(fullname, filename) == 0) { result->start = walk + ntohl(header->offset); result->len = ntohl(header->len); + result->reallen = ntohl(header->reallen); + result->compression = ntohl(header->compression); return 0; } // skip file @@ -74,9 +76,31 @@ return 1; } - memcpy(where, result.start, result.len); - - return 0; + printk(BIOS_SPEW, "LAR: Compression algorithm #%i used\n", result.compression); + /* no compression */ + if (result.compression == 0) { + memcpy(where, result.start, result.len); + return 0; + } +#ifdef CONFIG_COMPRESSION_LZMA + /* lzma */ + unsigned long ulzma(unsigned char * src, unsigned char * dst); + if (result.compression == 1) { + ulzma(result.start, where); + return 0; + } +#endif +#ifdef CONFIG_COMPRESSION_NRV2B + /* nrv2b */ + unsigned long unrv2b(u8 * src, u8 * dst, unsigned long *ilen_p); + if (result.compression == 2) { + int tmp; + unrv2b(result.start, where, &tmp); + return 0; + } +#endif + printk(BIOS_INFO, "LAR: Compression algorithm #%i not supported!\n", result.compression); + return 1; } int run_file(struct mem_file *archive, char *filename, void *where) Modified: LinuxBIOSv3/lib/lzma.c =================================================================== --- LinuxBIOSv3/lib/lzma.c 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/lib/lzma.c 2007-07-12 20:03:02 UTC (rev 452) @@ -7,9 +7,11 @@ */ #include "lzmadecode.c" +#include "string.h" +#include "console.h" -static unsigned long ulzma(unsigned char * src, unsigned char * dst) +unsigned long ulzma(u8 *src, u8 *dst) { unsigned char properties[LZMA_PROPERTIES_SIZE]; UInt32 outSize; Modified: LinuxBIOSv3/lib/nrv2b.c =================================================================== --- LinuxBIOSv3/lib/nrv2b.c 2007-07-12 16:43:13 UTC (rev 451) +++ LinuxBIOSv3/lib/nrv2b.c 2007-07-12 20:03:02 UTC (rev 452) @@ -1,3 +1,4 @@ +#include <types.h> // This GETBIT is supposed to work on little endian // 32bit systems. The algorithm will definitely need // some fixing on other systems, but it might not be @@ -28,7 +29,8 @@ #if ENDIAN == 0 && BITSIZE == 32 #define GETBIT(bb, src, ilen) GETBIT_LE32(bb, src, ilen) #endif -static unsigned long unrv2b(u8 * src, u8 * dst, unsigned long *ilen_p) + +unsigned long unrv2b(u8 *src, u8 *dst, unsigned long *ilen_p) { unsigned long ilen = 0, olen = 0, last_m_off = 1; u32 bb = 0;

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[LinuxBIOS] r2738 build service
by LinuxBIOS information 12 Jul '07

12 Jul '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "stuge" checked in revision 2738 to the LinuxBIOS source repository and caused the following changes: Change Log: trivial: clarify comment on ADM1026_DEVICE address Signed-off-by: Peter Stuge <peter(a)stuge.se> Acked-by: Peter Stuge <peter(a)stuge.se> Build Log: Compilation of agami:aruma is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=aruma&vendor=… Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2738&device=dk8x&vendor=i… If something broke during this checkin please be a pain in stuge's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] [PATCH][v3] Merge hlt() into cpu.h (svn resync)
by Uwe Hermann 12 Jul '07

12 Jul '07

See patch. Having an extra file just for the tiny hlt() is really not required. Btw, why does die() do an endless loop around hlt()? Is there a reason a hlt() will _not_ immediately halt the CPU? Can that happen? If so, shall we move the loop into hlt() itself? Uwe. -- http://www.hermann-uwe.de | http://www.holsham-traders.de http://www.crazy-hacks.org | http://www.unmaintained-free-software.org

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[LinuxBIOS] r2737 build service
by LinuxBIOS information 12 Jul '07

12 Jul '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "stepan" checked in revision 2737 to the LinuxBIOS source repository and caused the following changes: Change Log: add lxbios to v2 Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> Acked-by: Jordan Crouse <jordan.crouse(a)amd.com> Build Log: Compilation of agami:aruma is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=aruma&vendor=… Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2737&device=dk8x&vendor=i… If something broke during this checkin please be a pain in stepan's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] [PATCH] utils - include lxbios utility from lxbios.sf.net
by Stefan Reinauer 12 Jul '07

12 Jul '07

Hi, I think lxbios should be part of our utils/ suite... Signed-off-by: Stefan Reinauer <stepan(a)coresystems.de> -- coresystems GmbH • Brahmsstr. 16 • D-79104 Freiburg i. Br. Tel.: +49 761 7668825 • Fax: +49 761 7664613 Email: info(a)coresystems.de • http://www.coresystems.de/ Registergericht: Amtsgericht Freiburg • HRB 7656 Geschäftsführer: Stefan Reinauer • Ust-IdNr.: DE245674866

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Re: [LinuxBIOS] r2735 - trunk/LinuxBIOSv2/src/mainboard/agami/aruma
by Peter Stuge 12 Jul '07

12 Jul '07

On Thu, Jul 12, 2007 at 05:56:03PM +0200, svn(a)openbios.org wrote: > -#define ADM1026_DEVICE 0x2c /* 0x2e or 0x2d */ > +#define ADM1026_DEVICE 0x2d /* 0x2e or 0x2c */ Uhm, which is it? :) (Comment/value mismatch) //Peter

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