OpenBIOS July 2010

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[commit] r811 - trunk/openbios-devel/fs/hfsplus
by repository service 04 Jul '10

04 Jul '10

Author: mcayland Date: Sun Jul 4 01:22:21 2010 New Revision: 811 URL: http://tracker.coreboot.org/trac/openbios/changeset/811 Log: Fix a couple of incorrect error codes in hfsp_files_open(), and also revert the filesystem type return value to a cstr to maintain the existing API. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland(a)siriusit.co.uk> Modified: trunk/openbios-devel/fs/hfsplus/hfsp_fs.c Modified: trunk/openbios-devel/fs/hfsplus/hfsp_fs.c ============================================================================== --- trunk/openbios-devel/fs/hfsplus/hfsp_fs.c Sat Jul 3 21:02:43 2010 (r810) +++ trunk/openbios-devel/fs/hfsplus/hfsp_fs.c Sun Jul 4 01:22:21 2010 (r811) @@ -216,7 +216,7 @@ if (volume_open(mi->vol, fd)) { free( path ); close_io( fd ); - RET( -1 ); + RET( 0 ); } mi->hfspfile = malloc( sizeof(hfsp_file_t) ); @@ -244,7 +244,7 @@ if( !search_files(&(mi->hfspfile->rec), 0, match_path, path, mi->hfspfile ) ) RET ( -1 ); - RET ( 0 ); + RET ( -1 ); } /* ( -- ) */ @@ -383,11 +383,11 @@ RET ( act_count ); } -/* ( -- str len ) */ +/* ( -- cstr ) */ static void hfsp_files_get_fstype( hfsp_info_t *mi ) { - push_str("HFS+"); + PUSH( (ucell)strdup("HFS+") ); } /* ( -- cstr ) */

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[commit] r810 - in trunk/openbios-devel: fs/hfsplus packages
by repository service 03 Jul '10

03 Jul '10

Author: mcayland Date: Sat Jul 3 21:02:43 2010 New Revision: 810 URL: http://tracker.coreboot.org/trac/openbios/changeset/810 Log: Move the HFS+ filesystem handler into its own new package /packages/hfsplus-files. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland(a)siriusit.co.uk> Modified: trunk/openbios-devel/fs/hfsplus/hfsp_fs.c trunk/openbios-devel/packages/init.c trunk/openbios-devel/packages/misc-files.c trunk/openbios-devel/packages/packages.h Modified: trunk/openbios-devel/fs/hfsplus/hfsp_fs.c ============================================================================== --- trunk/openbios-devel/fs/hfsplus/hfsp_fs.c Sat Jul 3 16:39:49 2010 (r809) +++ trunk/openbios-devel/fs/hfsplus/hfsp_fs.c Sat Jul 3 21:02:43 2010 (r810) @@ -2,11 +2,12 @@ * Creation Date: <2001/05/05 23:33:49 samuel> * Time-stamp: <2004/01/12 10:25:39 samuel> * - * <hfsp_fs.c> + * /package/hfsplus-files * * HFS+ file system interface (and ROM lookup support) * * Copyright (C) 2001, 2002, 2003, 2004 Samuel Rydh (samuel(a)ibrium.se) + * Copyright (C) 2010 Mark Cave-Ayland (mark.cave-ayland(a)siriusit.co.uk) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -15,13 +16,14 @@ */ #include "config.h" +#include "libopenbios/bindings.h" #include "fs/fs.h" #include "libhfsp.h" #include "volume.h" #include "record.h" #include "unicode.h" #include "blockiter.h" - +#include "libc/diskio.h" #define MAC_OS_ROM_CREATOR 0x63687270 /* 'chrp' */ #define MAC_OS_ROM_TYPE 0x74627869 /* 'tbxi' */ @@ -32,14 +34,23 @@ #define SYSTEM_TYPE 0x7A737973 /* 'zsys' */ #define SYSTEM_CREATOR 0x4D414353 /* 'MACS' */ +#define VOLNAME_SIZE 64 + +extern void hfsp_init( void ); typedef struct { record rec; char *path; - off_t pos; } hfsp_file_t; +typedef struct { + volume *vol; + hfsp_file_t *hfspfile; +} hfsp_info_t; + +DECLARE_NODE( hfsp, 0, sizeof(hfsp_info_t), "+/packages/hfsplus-files" ); + /************************************************************************/ /* Search implementation */ @@ -88,9 +99,8 @@ } static int -root_search_files( fs_ops_t *fs, int recursive, match_proc_t proc, const void *match_data, hfsp_file_t *pt ) +root_search_files( volume *vol, int recursive, match_proc_t proc, const void *match_data, hfsp_file_t *pt ) { - volume *vol = (volume*)fs->fs_data; record r; record_init_root( &r, &vol->catalog ); @@ -183,34 +193,34 @@ /************************************************************************/ -/* File System Operations */ +/* Standard package methods */ /************************************************************************/ +/* ( -- success? ) */ static void -close_fs( fs_ops_t *fs ) +hfsp_files_open( hfsp_info_t *mi ) { - volume *vol = (volume*)fs->fs_data; - volume_close( vol ); - free( vol ); -} + int fd; + char *path = my_args_copy(); -static file_desc_t * -_create_fops( hfsp_file_t *t ) -{ - hfsp_file_t *r = malloc( sizeof(hfsp_file_t) ); + if ( ! path ) + RET( 0 ); - *r = *t; - r->pos = 0; - return (file_desc_t*)r; -} + fd = open_ih( my_parent() ); + if ( fd == -1 ) { + free( path ); + RET( 0 ); + } -static file_desc_t * -open_path( fs_ops_t *fs, const char *path ) -{ - hfsp_file_t t; - volume *vol = (volume*)fs->fs_data; - record r; + mi->vol = malloc( sizeof(volume) ); + if (volume_open(mi->vol, fd)) { + free( path ); + close_io( fd ); + RET( -1 ); + } + mi->hfspfile = malloc( sizeof(hfsp_file_t) ); + /* Leading \\ means system folder. The finder info block has * the following meaning. * @@ -219,80 +229,104 @@ * [5] MacOS X boot directory ID */ if( !strncmp(path, "\\\\", 2) ) { - int *p = (int*)&vol->vol.finder_info[0]; + int *p = (int*)&(mi->vol)->vol.finder_info[0]; int cnid = p[0]; /* printk(" p[0] = %x, p[3] = %x, p[5] = %x\n", p[0], p[3], p[5] ); */ if( p[0] == p[5] && p[3] ) cnid = p[3]; - if( record_init_cnid(&r, &vol->catalog, cnid) ) - return NULL; + if( record_init_cnid(&(mi->hfspfile->rec), &(mi->vol)->catalog, cnid) ) + RET ( 0 ); path += 2; } else { - record_init_root( &r, &vol->catalog ); + record_init_root( &(mi->hfspfile->rec), &(mi->vol)->catalog ); } - if( !search_files(&r, 0, match_path, path, &t) ) - return _create_fops( &t ); - return NULL; + if( !search_files(&(mi->hfspfile->rec), 0, match_path, path, mi->hfspfile ) ) + RET ( -1 ); + + RET ( 0 ); } -static file_desc_t * -search_rom( fs_ops_t *fs ) +/* ( -- ) */ +static void +hfsp_files_close( hfsp_info_t *mi ) { - hfsp_file_t t; + volume_close(mi->vol); - if( !root_search_files(fs, 1, match_rom, NULL, &t) ) - return _create_fops( &t ); - return NULL; + if( mi->hfspfile->path ) + free( mi->hfspfile->path ); + free( mi->hfspfile ); } -static file_desc_t * -search_file( fs_ops_t *fs, const char *name ) +/* ( buf len -- actlen ) */ +static void +hfsp_files_read( hfsp_info_t *mi ) { - hfsp_file_t t; + int count = POP(); + char *buf = (char *)POP(); - if( !root_search_files(fs, 1, match_file, name, &t) ) - return _create_fops( &t ); - return NULL; -} + hfsp_file_t *t = mi->hfspfile; + volume *vol = t->rec.tree->vol; + UInt32 blksize = vol->blksize; + hfsp_cat_file *file = &t->rec.record.u.file; + blockiter iter; + char buf2[blksize]; + int act_count, curpos=0; + + blockiter_init( &iter, vol, &file->data_fork, HFSP_EXTENT_DATA, file->id ); + while( curpos + blksize < t->pos ) { + if( blockiter_next( &iter ) ) { + RET ( -1 ); + return; + } + curpos += blksize; + } + act_count = 0; + while( act_count < count ){ + UInt32 block = blockiter_curr(&iter); + int max = blksize, add = 0, size; -/************************************************************************/ -/* File Operations */ -/************************************************************************/ + if( volume_readinbuf( vol, buf2, block ) ) + break; -static char * -get_path( file_desc_t *fd, char *buf, int len ) -{ - hfsp_file_t *t = (hfsp_file_t*)fd; - if( !t->path ) - return NULL; + if( curpos < t->pos ){ + add += t->pos - curpos; + max -= t->pos - curpos; + } + size = (count-act_count > max)? max : count-act_count; + memcpy( (char *)buf + act_count, &buf2[add], size ); + + curpos += blksize; + act_count += size; + + if( blockiter_next( &iter ) ) + break; + } - strncpy( buf, t->path, len ); - buf[len-1] = 0; - return buf; + t->pos += act_count; + + RET ( act_count ); } +/* ( pos.d -- status ) */ static void -file_close( file_desc_t *fd ) +hfsp_files_seek( hfsp_info_t *mi ) { - hfsp_file_t *t = (hfsp_file_t*)fd; - if( t->path ) - free( t->path ); - free( t ); -} + llong pos = DPOP(); + int offs = (int)pos; + int whence = SEEK_SET; -static int -file_lseek( file_desc_t *fd, off_t offs, int whence ) -{ - hfsp_file_t *t = (hfsp_file_t*)fd; + hfsp_file_t *t = mi->hfspfile; hfsp_cat_file *file = &t->rec.record.u.file; int total = file->data_fork.total_size; + if( offs == -1 ) { + offs = 0; + whence = SEEK_END; + } + switch( whence ){ - case SEEK_CUR: - t->pos += offs; - break; case SEEK_END: t->pos = total + offs; break; @@ -308,101 +342,139 @@ if( t->pos > total ) t->pos = total; - return t->pos; + RET ( 0 ); } -static int -file_read( file_desc_t *fd, void *buf, size_t count ) +/* ( addr -- size ) */ +static void +hfsp_files_load( hfsp_info_t *mi ) { - hfsp_file_t *t = (hfsp_file_t*)fd; + char *buf = (char *)POP(); + + hfsp_file_t *t = mi->hfspfile; volume *vol = t->rec.tree->vol; UInt32 blksize = vol->blksize; hfsp_cat_file *file = &t->rec.record.u.file; + int total = file->data_fork.total_size; blockiter iter; char buf2[blksize]; - int act_count, curpos=0; + int act_count; blockiter_init( &iter, vol, &file->data_fork, HFSP_EXTENT_DATA, file->id ); - while( curpos + blksize < t->pos ) { - if( blockiter_next( &iter ) ) - return -1; - curpos += blksize; - } + act_count = 0; - while( act_count < count ){ + while( act_count < total ){ UInt32 block = blockiter_curr(&iter); - int max = blksize, add = 0, size; + int max = blksize, size; if( volume_readinbuf( vol, buf2, block ) ) break; - if( curpos < t->pos ){ - add += t->pos - curpos; - max -= t->pos - curpos; - } - size = (count-act_count > max)? max : count-act_count; - memcpy( (char *)buf + act_count, &buf2[add], size ); + size = (total-act_count > max)? max : total-act_count; + memcpy( (char *)buf + act_count, &buf2, size ); - curpos += blksize; act_count += size; if( blockiter_next( &iter ) ) break; } - t->pos += act_count; - return (act_count > 0)? act_count : -1; + RET ( act_count ); } -static char * -vol_name( fs_ops_t *fs, char *buf, int size ) +/* ( -- str len ) */ +static void +hfsp_files_get_fstype( hfsp_info_t *mi ) { - return get_hfs_vol_name( fs->fd, buf, size ); + push_str("HFS+"); } -static const char * -get_fstype( fs_ops_t *fs ) +/* ( -- cstr ) */ +static void +hfsp_files_get_path( hfsp_info_t *mi ) { - return ("HFS+"); -} + char *buf; + hfsp_file_t *t = mi->hfspfile; + if( !t->path ) + RET ( 0 ); -static const fs_ops_t fs_ops = { - .close_fs = close_fs, - .open_path = open_path, - .search_rom = search_rom, - .search_file = search_file, - .vol_name = vol_name, + buf = malloc(strlen(t->path) + 1); + strncpy( buf, t->path, strlen(t->path) ); + buf[strlen(t->path)] = 0; - .get_path = get_path, - .close = file_close, - .read = file_read, - .lseek = file_lseek, + PUSH ((ucell)buf); +} - .get_fstype = get_fstype -}; +/* ( -- success? ) */ +static void +hfsp_files_open_nwrom( hfsp_info_t *mi ) +{ + /* Switch to an existing ROM image file on the fs! */ + if( !root_search_files(mi->vol, 1, match_rom, NULL, mi->hfspfile) ) + RET ( -1 ); + + RET ( 0 ); +} -int -fs_hfsp_open( int os_fd, fs_ops_t *fs ) +/* ( -- cstr|0 ) */ +static void +hfsp_files_volume_name( hfsp_info_t *mi ) { - volume *vol = malloc( sizeof(volume) ); + int fd; + char *volname = malloc(VOLNAME_SIZE); - if( volume_open(vol, os_fd) ) { - free( vol ); - return -1; - } - *fs = fs_ops; - fs->fs_data = vol; + fd = open_ih(my_self()); + get_hfs_vol_name(fd, volname, VOLNAME_SIZE); + close_io(fd); - return 0; + PUSH ((ucell)volname); } -int -fs_hfsp_probe(int fd, llong offs) +/* static method, ( pos.d ih -- flag? ) */ +static void +hfsp_files_probe( hfsp_info_t *dummy ) { + ihandle_t ih = POP_ih(); + llong offs = DPOP(); + int fd, ret = 0; + + fd = open_ih(ih); if (volume_probe(fd, offs)) - return 0; + ret = -1; + + close_io(fd); + + RET (ret); +} - return -1; + +static void +hfsp_initializer( hfsp_info_t *dummy ) +{ + fword("register-fs-package"); +} + +NODE_METHODS( hfsp ) = { + { "probe", hfsp_files_probe }, + { "open", hfsp_files_open }, + { "close", hfsp_files_close }, + { "read", hfsp_files_read }, + { "seek", hfsp_files_seek }, + { "load", hfsp_files_load }, + + /* special */ + { "open-nwrom", hfsp_files_open_nwrom }, + { "get-path", hfsp_files_get_path }, + { "get-fstype", hfsp_files_get_fstype }, + { "volume-name", hfsp_files_volume_name }, + + { NULL, hfsp_initializer }, +}; + +void +hfsp_init( void ) +{ + REGISTER_NODE( hfsp ); } Modified: trunk/openbios-devel/packages/init.c ============================================================================== --- trunk/openbios-devel/packages/init.c Sat Jul 3 16:39:49 2010 (r809) +++ trunk/openbios-devel/packages/init.c Sat Jul 3 21:02:43 2010 (r810) @@ -30,6 +30,9 @@ #ifdef CONFIG_DISK_LABEL disklabel_init(); #endif +#ifdef CONFIG_HFSP + hfsp_init(); +#endif #ifdef CONFIG_ISO9660 iso9660_init(); #endif Modified: trunk/openbios-devel/packages/misc-files.c ============================================================================== --- trunk/openbios-devel/packages/misc-files.c Sat Jul 3 16:39:49 2010 (r809) +++ trunk/openbios-devel/packages/misc-files.c Sat Jul 3 21:02:43 2010 (r810) @@ -57,14 +57,8 @@ err = (fd = open_ih(ih)) == -1; if( !err ) { - err = fs_hfsp_open(fd, fs); - DPRINTF("--- HFSP returned %d\n", err); - - if( err ) { - err = fs_hfs_open(fd, fs); - DPRINTF("--- HFS returned %d\n", err); - } - + err = fs_hfs_open(fd, fs); + if( err ) { err = fs_ext2_open(fd, fs); DPRINTF("--- ext2 returned %d\n", err); @@ -347,13 +341,8 @@ err = (fd = open_ih(ih)) == -1; if( !err ) { - err = fs_hfsp_probe(fd, offs); - DPRINTF("--- HFSP returned %d\n", err); - - if( err ) { - err = fs_hfs_probe(fd, offs); - DPRINTF("--- HFS returned %d\n", err); - } + err = fs_hfs_probe(fd, offs); + DPRINTF("--- HFS returned %d\n", err); if( err ) { err = fs_ext2_probe(fd, offs); Modified: trunk/openbios-devel/packages/packages.h ============================================================================== --- trunk/openbios-devel/packages/packages.h Sat Jul 3 16:39:49 2010 (r809) +++ trunk/openbios-devel/packages/packages.h Sat Jul 3 21:02:43 2010 (r810) @@ -21,6 +21,7 @@ extern void disklabel_init( void ); extern void files_init( void ); extern void iso9660_init( void ); +extern void hfsp_init( void ); extern void macparts_init( void ); extern void pcparts_init( void ); extern void sunparts_init( void );

1 0

[commit] r809 - in trunk/openbios-devel: config/examples fs/iso9660 packages
by repository service 03 Jul '10

03 Jul '10

Author: mcayland Date: Sat Jul 3 16:39:49 2010 New Revision: 809 URL: http://tracker.coreboot.org/trac/openbios/changeset/809 Log: Move the separate ISO9660 handler into a new /packages/iso9660-files package in preparation for some future work. Based heavily on Laurent's original patch posted to the list. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland(a)siriusit.co.uk> Modified: trunk/openbios-devel/config/examples/cross-sparc32_config.xml trunk/openbios-devel/config/examples/cross-sparc64_config.xml trunk/openbios-devel/fs/iso9660/iso9660_fs.c trunk/openbios-devel/packages/disk-label.c trunk/openbios-devel/packages/init.c trunk/openbios-devel/packages/mac-parts.c trunk/openbios-devel/packages/misc-files.c trunk/openbios-devel/packages/packages.h trunk/openbios-devel/packages/pc-parts.c trunk/openbios-devel/packages/sun-parts.c Modified: trunk/openbios-devel/config/examples/cross-sparc32_config.xml ============================================================================== --- trunk/openbios-devel/config/examples/cross-sparc32_config.xml Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/config/examples/cross-sparc32_config.xml Sat Jul 3 16:39:49 2010 (r809) @@ -56,6 +56,7 @@ <option name="CONFIG_FS" type="boolean" value="true"/> <option name="CONFIG_HFS" type="boolean" value="false"/> <option name="CONFIG_HFSP" type="boolean" value="false"/> + <option name="CONFIG_ISO9660" type="boolean" value="false"/> <option name="CONFIG_GRUBFS" type="boolean" value="true"/> <option name="CONFIG_FSYS_EXT2FS" type="boolean" value="true"/> <option name="CONFIG_FSYS_FAT" type="boolean" value="false"/> Modified: trunk/openbios-devel/config/examples/cross-sparc64_config.xml ============================================================================== --- trunk/openbios-devel/config/examples/cross-sparc64_config.xml Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/config/examples/cross-sparc64_config.xml Sat Jul 3 16:39:49 2010 (r809) @@ -56,6 +56,7 @@ <option name="CONFIG_FS" type="boolean" value="true"/> <option name="CONFIG_HFS" type="boolean" value="false"/> <option name="CONFIG_HFSP" type="boolean" value="false"/> + <option name="CONFIG_ISO9660" type="boolean" value="false"/> <option name="CONFIG_GRUBFS" type="boolean" value="true"/> <option name="CONFIG_FSYS_EXT2FS" type="boolean" value="true"/> <option name="CONFIG_FSYS_FAT" type="boolean" value="false"/> Modified: trunk/openbios-devel/fs/iso9660/iso9660_fs.c ============================================================================== --- trunk/openbios-devel/fs/iso9660/iso9660_fs.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/fs/iso9660/iso9660_fs.c Sat Jul 3 16:39:49 2010 (r809) @@ -1,12 +1,18 @@ /* + * /packages/iso9660-files filesystem handler * * (c) 2009 Laurent Vivier <Laurent(a)vivier.eu> - * + * (c) 2010 Mark Cave-Ayland <mark.cave-ayland(a)siriusit.co.uk> */ +#include "config.h" +#include "libopenbios/bindings.h" #include "libiso9660.h" #include "fs/fs.h" #include "libc/vsprintf.h" +#include "libc/diskio.h" + +extern void iso9660_init( void ); typedef struct { enum { FILE, DIR } type; @@ -16,34 +22,159 @@ }; } iso9660_COMMON; +typedef struct { + iso9660_VOLUME *volume; + iso9660_COMMON *common; +} iso9660_info_t; + +DECLARE_NODE( iso9660, 0, sizeof(iso9660_info_t), "+/packages/iso9660-files" ); + +/* ( -- success? ) */ +static void +iso9660_files_open( iso9660_info_t *mi ) +{ + int fd; + char *path = my_args_copy(); + + if ( ! path ) + RET( 0 ); + + fd = open_ih( my_parent() ); + if ( fd == -1 ) { + free( path ); + RET( 0 ); + } + + mi->volume = iso9660_mount( fd ); + if ( mi->volume == NULL ) { + free( path ); + close_io( fd ); + RET( -1 ); + } + + mi->common->dir = iso9660_opendir( mi->volume, path ); + if ( mi->common->dir == NULL ) { + mi->common->file = iso9660_open( mi->volume, path ); + if (mi->common->file == NULL) { + iso9660_umount( mi->volume ); + close_io( fd ); + free( path ); + RET( -1 ); + } + mi->common->type = FILE; + free( path ); + RET( 0 ); + } + mi->common->type = DIR; + free( path ); + + RET( -1 ); +} + +/* ( -- ) */ +static void +iso9660_files_close( iso9660_info_t *mi ) +{ + int fd = mi->volume->fd; + + if (mi->common->type == FILE ) + iso9660_close( mi->common->file ); + else if ( mi->common->type == DIR ) + iso9660_closedir( mi->common->dir ); + iso9660_umount( mi->volume ); + close_io( fd ); +} + +/* ( buf len -- actlen ) */ +static void +iso9660_files_read( iso9660_info_t *mi ) +{ + int count = POP(); + char *buf = (char *)POP(); + int ret; + + if ( mi->common->type != FILE ) + PUSH( 0 ); + + ret = iso9660_read( mi->common->file, buf, count ); + + PUSH( ret ); +} + +/* ( pos.d -- status ) */ +static void +iso9660_files_seek( iso9660_info_t *mi ) +{ + llong pos = DPOP(); + cell ret; + int offs = (int)pos; + int whence = SEEK_SET; + + if (mi->common->type != FILE) + PUSH( -1 ); + + if( offs == -1 ) { + offs = 0; + whence = SEEK_END; + } + + ret = iso9660_lseek(mi->common->file, offs, whence); + + PUSH( (ret < 0)? -1 : 0 ); +} + +/* ( -- filepos.d ) */ static void -umount( fs_ops_t *fs ) +iso9660_files_offset( iso9660_info_t *mi ) { - iso9660_VOLUME *volume = (iso9660_VOLUME *)fs->fs_data; + if ( mi->common->type != FILE ) + DPUSH( -1 ); + + DPUSH( mi->common->file->offset ); +} - iso9660_umount( volume ); +/* ( addr -- size ) */ +static void +iso9660_files_load( iso9660_info_t *mi) +{ + char *buf = (char*)POP(); + int ret, size; + + if ( mi->common->type != FILE ) + PUSH( 0 ); + + size = 0; + while(1) { + ret = iso9660_read( mi->common->file, buf, 512 ); + if (ret <= 0) + break; + buf += ret; + size += ret; + if (ret != 512) + break; + } + PUSH( size ); } static void -dir_fs ( file_desc_t *fd ) +iso9660_files_dir( iso9660_info_t *mi ) { - iso9660_COMMON *common = (iso9660_COMMON *)fd; struct iso_directory_record *idr; char name_buf[256]; - - if (common->type != DIR) + + if (mi->common->type != DIR) return; forth_printf("\n"); - while ( (idr = iso9660_readdir(common->dir)) ) { - + while ( (idr = iso9660_readdir(mi->common->dir)) ) { + forth_printf("% 10d ", isonum_733(idr->size)); forth_printf("%d-%02d-%02d %02d:%02d:%02d ", idr->date[0] + 1900, /* year */ idr->date[1], /* month */ idr->date[2], /* day */ idr->date[3], idr->date[4], idr->date[5]); - iso9660_name(common->dir->volume, idr, name_buf); + iso9660_name(mi->common->dir->volume, idr, name_buf); if (idr->flags[0] & 2) forth_printf("%s\\\n", name_buf); else @@ -51,126 +182,50 @@ } } -static file_desc_t * -open_path( fs_ops_t *fs, const char *path ) -{ - iso9660_VOLUME *volume = (iso9660_VOLUME *)fs->fs_data; - iso9660_COMMON *common; - - common = (iso9660_COMMON *)malloc(sizeof(*common)); - if (common == NULL) - return NULL; - - common->dir = iso9660_opendir(volume, path); - if (common->dir == NULL) { - common->file = iso9660_open(volume, path); - if (common->file == NULL) { - free(common); - return NULL; - } - common->type = FILE; - return (file_desc_t *)common; - } - common->type = DIR; - return (file_desc_t *)common; -} - -static char * -get_path( file_desc_t *fd, char *buf, int size ) -{ - iso9660_COMMON *common = (iso9660_COMMON *)fd; - - if (common->type != FILE) - return NULL; - - strncpy(buf, common->file->path, size); - - return buf; -} - -static int -file_lseek( file_desc_t *fd, off_t offs, int whence ) -{ - iso9660_COMMON *common = (iso9660_COMMON *)fd; - - if (common->type != FILE) - return -1; - - return iso9660_lseek(common->file, offs, whence); -} - +/* static method, ( pos.d ih -- flag? ) */ static void -file_close( file_desc_t *fd ) +iso9660_files_probe( iso9660_info_t *dummy ) { - iso9660_COMMON *common = (iso9660_COMMON *)fd; + ihandle_t ih = POP_ih(); + llong offs = DPOP(); + int fd, ret = 0; - if (common->type == FILE) - iso9660_close(common->file); - else if (common->type == DIR) - iso9660_closedir(common->dir); - free(common); -} - -static int -file_read( file_desc_t *fd, void *buf, size_t count ) -{ - iso9660_COMMON *common = (iso9660_COMMON *)fd; + fd = open_ih(ih); + if (iso9660_probe(fd, offs)) + ret = -1; - if (common->type != FILE) - return -1; + close_io(fd); - return iso9660_read(common->file, buf, count); + RET (ret); } -static char * -vol_name( fs_ops_t *fs, char *buf, int size ) +static void +iso9660_files_block_size( iso9660_info_t *dummy ) { - iso9660_VOLUME *volume = (iso9660_VOLUME *)fs->fs_data; - - strncpy(buf, volume->descriptor->volume_id, size); - - return buf; + PUSH(2048); } - -static const char * -get_fstype( fs_ops_t *fs ) + +static void +iso9660_initializer( iso9660_info_t *dummy ) { - return "ISO9660"; + fword("register-fs-package"); } - -static const fs_ops_t iso9660_ops = { - .dir = dir_fs, - .close_fs = umount, - - .open_path = open_path, - .get_path = get_path, - .close = file_close, - .read = file_read, - .lseek = file_lseek, - - .vol_name = vol_name, - .get_fstype = get_fstype, + +NODE_METHODS( iso9660 ) = { + { "probe", iso9660_files_probe }, + { "open", iso9660_files_open }, + { "close", iso9660_files_close }, + { "read", iso9660_files_read }, + { "seek", iso9660_files_seek }, + { "offset", iso9660_files_offset }, + { "load", iso9660_files_load }, + { "dir", iso9660_files_dir }, + { "block-size", iso9660_files_block_size }, + { NULL, iso9660_initializer }, }; -int -fs_iso9660_probe( int fd, llong offs ) -{ - if (iso9660_probe(fd, offs)) - return 0; - - return -1; -} - -int fs_iso9660_open(int fd, fs_ops_t *fs) +void +iso9660_init( void ) { - iso9660_VOLUME *volume; - - volume = iso9660_mount(fd); - if (volume == NULL) - return -1; - - *fs = iso9660_ops; - fs->fs_data = volume; - - return 0; + REGISTER_NODE( iso9660 ); } Modified: trunk/openbios-devel/packages/disk-label.c ============================================================================== --- trunk/openbios-devel/packages/disk-label.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/disk-label.c Sat Jul 3 16:39:49 2010 (r809) @@ -16,6 +16,7 @@ #include "config.h" #include "libopenbios/bindings.h" +#include "libopenbios/load.h" #include "libc/diskio.h" #include "libc/vsprintf.h" #include "packages.h" @@ -68,6 +69,8 @@ DPRINTF("dlabel-open '%s'\n", path ); + di->part_ih = 0; + /* Find parent methods */ di->parent_seek_xt = find_parent_method("seek"); di->parent_tell_xt = find_parent_method("tell"); @@ -111,9 +114,16 @@ selfword("find-filesystem"); ph = POP_ph(); if( ph ) { - push_str( path ); - PUSH_ph( ph ); - fword("interpose"); + /* If we have been asked to open a particular file, interpose the filesystem package with the passed filename as an argument */ + DPRINTF("path: %s length: %d\n", path, strlen(path)); + + if (strlen(path)) { + DPRINTF("INTERPOSE!\n"); + + push_str( path ); + PUSH_ph( ph ); + fword("interpose"); + } } else if (*path && strcmp(path, "%BOOT") != 0) { goto out; } @@ -175,14 +185,24 @@ DPRINTF("load invoked with address %p\n", buf); - xt = find_ih_method("load", di->part_ih); - if (!xt) { - forth_printf("load currently not implemented for ihandle " FMT_ucellx "\n", di->part_ih); - PUSH(0); - return; - } + /* If we have a partition handle, invoke the load word on it */ + if (di->part_ih) { + xt = find_ih_method("load", di->part_ih); + if (!xt) { + forth_printf("load currently not implemented for ihandle " FMT_ucellx "\n", di->part_ih); + PUSH(0); + return; + } + + DPRINTF("calling load on ihandle " FMT_ucellx "\n", di->part_ih); + + call_package(xt, di->part_ih); + } else { + /* Otherwise attempt load directly on the raw disk */ + DPRINTF("calling load on raw disk ihandle " FMT_ucellx "\n", my_self()); - call_package(xt, di->part_ih); + load(my_self()); + } } NODE_METHODS( dlabel ) = { Modified: trunk/openbios-devel/packages/init.c ============================================================================== --- trunk/openbios-devel/packages/init.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/init.c Sat Jul 3 16:39:49 2010 (r809) @@ -30,6 +30,9 @@ #ifdef CONFIG_DISK_LABEL disklabel_init(); #endif +#ifdef CONFIG_ISO9660 + iso9660_init(); +#endif #ifdef CONFIG_FS files_init(); #endif Modified: trunk/openbios-devel/packages/mac-parts.c ============================================================================== --- trunk/openbios-devel/packages/mac-parts.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/mac-parts.c Sat Jul 3 16:39:49 2010 (r809) @@ -36,6 +36,7 @@ ucell offs_hi, offs_lo; ucell size_hi, size_lo; uint blocksize; + phandle_t filesystem_ph; } macparts_info_t; DECLARE_NODE( macparts, INSTALL_OPEN, sizeof(macparts_info_t), "+/packages/mac-parts" ); @@ -111,6 +112,7 @@ DPRINTF("want_bootcode %d\n", want_bootcode); DPRINTF("macparts_open %d\n", parnum); + di->filesystem_ph = 0; di->read_xt = find_parent_method("read"); di->seek_xt = find_parent_method("seek"); @@ -244,10 +246,16 @@ ph = POP_ph(); if( ph ) { - DPRINTF("mac-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, str); - push_str( argstr ); - PUSH_ph( ph ); - fword("interpose"); + DPRINTF("mac-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, argstr); + di->filesystem_ph = ph; + + /* If we have been asked to open a particular file, interpose the filesystem package with + the passed filename as an argument */ + if (strlen(argstr)) { + push_str( argstr ); + PUSH_ph( ph ); + fword("interpose"); + } } else { DPRINTF("mac-parts: no filesystem found; bypassing misc-files interpose\n"); } Modified: trunk/openbios-devel/packages/misc-files.c ============================================================================== --- trunk/openbios-devel/packages/misc-files.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/misc-files.c Sat Jul 3 16:39:49 2010 (r809) @@ -66,11 +66,6 @@ } if( err ) { - err = fs_iso9660_open(fd, fs); - DPRINTF("--- ISO9660 returned %d\n", err); - } - - if( err ) { err = fs_ext2_open(fd, fs); DPRINTF("--- ext2 returned %d\n", err); } @@ -361,11 +356,6 @@ } if( err ) { - err = fs_iso9660_probe(fd, offs); - DPRINTF("--- ISO9660 returned %d\n", err); - } - - if( err ) { err = fs_ext2_probe(fd, offs); DPRINTF("--- ext2 returned %d\n", err); } Modified: trunk/openbios-devel/packages/packages.h ============================================================================== --- trunk/openbios-devel/packages/packages.h Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/packages.h Sat Jul 3 16:39:49 2010 (r809) @@ -20,6 +20,7 @@ extern void deblocker_init( void ); extern void disklabel_init( void ); extern void files_init( void ); +extern void iso9660_init( void ); extern void macparts_init( void ); extern void pcparts_init( void ); extern void sunparts_init( void ); Modified: trunk/openbios-devel/packages/pc-parts.c ============================================================================== --- trunk/openbios-devel/packages/pc-parts.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/pc-parts.c Sat Jul 3 16:39:49 2010 (r809) @@ -32,6 +32,7 @@ xt_t seek_xt, read_xt; ucell offs_hi, offs_lo; ucell size_hi, size_lo; + phandle_t filesystem_ph; } pcparts_info_t; DECLARE_NODE( pcparts, INSTALL_OPEN, sizeof(pcparts_info_t), "+/packages/pc-parts" ); @@ -134,6 +135,7 @@ if( parnum < 0 ) parnum = 0; + di->filesystem_ph = 0; di->read_xt = find_parent_method("read"); di->seek_xt = find_parent_method("seek"); @@ -264,10 +266,16 @@ ph = POP_ph(); if( ph ) { - DPRINTF("pc-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, str); - push_str( argstr ); - PUSH_ph( ph ); - fword("interpose"); + DPRINTF("pc-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, argstr); + di->filesystem_ph = ph; + + /* If we have been asked to open a particular file, interpose the filesystem package with + the passed filename as an argument */ + if (strlen(argstr)) { + push_str( argstr ); + PUSH_ph( ph ); + fword("interpose"); + } } else { DPRINTF("pc-parts: no filesystem found; bypassing misc-files interpose\n"); } Modified: trunk/openbios-devel/packages/sun-parts.c ============================================================================== --- trunk/openbios-devel/packages/sun-parts.c Sat Jul 3 10:07:59 2010 (r808) +++ trunk/openbios-devel/packages/sun-parts.c Sat Jul 3 16:39:49 2010 (r809) @@ -33,6 +33,7 @@ ucell offs_hi, offs_lo; ucell size_hi, size_lo; int type; + phandle_t filesystem_ph; } sunparts_info_t; DECLARE_NODE( sunparts, INSTALL_OPEN, sizeof(sunparts_info_t), "+/packages/sun-parts" ); @@ -152,6 +153,7 @@ DPRINTF("parstr: %s argstr: %s parnum: %d\n", parstr, argstr, parnum); + di->filesystem_ph = 0; di->read_xt = find_parent_method("read"); di->seek_xt = find_parent_method("seek"); @@ -205,10 +207,16 @@ ph = POP_ph(); if( ph ) { - DPRINTF("sun-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, str); - push_str( argstr ); - PUSH_ph( ph ); - fword("interpose"); + DPRINTF("sun-parts: filesystem found with ph " FMT_ucellx " and args %s\n", ph, argstr); + di->filesystem_ph = ph; + + /* If we have been asked to open a particular file, interpose the filesystem package with + the passed filename as an argument */ + if (strlen(argstr)) { + push_str( argstr ); + PUSH_ph( ph ); + fword("interpose"); + } } else { DPRINTF("sun-parts: no filesystem found; bypassing misc-files interpose\n"); }

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[commit] r808 - trunk/openbios-devel/config/scripts
by repository service 03 Jul '10

03 Jul '10

Author: blueswirl Date: Sat Jul 3 10:07:59 2010 New Revision: 808 URL: http://tracker.coreboot.org/trac/openbios/changeset/808 Log: Fix cross compiler detection with dash shell Based on patch by Andreas Färber. Signed-off-by: Blue Swirl <blauwirbel(a)gmail.com> Modified: trunk/openbios-devel/config/scripts/switch-arch Modified: trunk/openbios-devel/config/scripts/switch-arch ============================================================================== --- trunk/openbios-devel/config/scripts/switch-arch Sat Jul 3 10:07:57 2010 (r807) +++ trunk/openbios-devel/config/scripts/switch-arch Sat Jul 3 10:07:59 2010 (r808) @@ -88,7 +88,7 @@ { for TARGET in ${1}-linux-gnu- ${1}-elf- ${1}-eabi- do - if type -p ${TARGET}gcc > /dev/null + if type ${TARGET}gcc > /dev/null 2>&1 then return fi

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[commit] r807 - trunk/openbios-devel/include/libopenbios
by repository service 03 Jul '10

03 Jul '10

Author: blueswirl Date: Sat Jul 3 10:07:57 2010 New Revision: 807 URL: http://tracker.coreboot.org/trac/openbios/changeset/807 Log: Remove unused asm.m4 Signed-off-by: Blue Swirl <blauwirbel(a)gmail.com> Deleted: trunk/openbios-devel/include/libopenbios/asm.m4

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