Commit e3a5bbce4590fbe18daae51087cd5cf4d2246bb9
common/image.c: Fix regression with ramdisk load/entry points in FIT
A FIT image with a ramdisk that sets the entry or load points to 0x0 must be treated as meaning "leave in place" and NOT "relocate to 0x0". This regression was introduced in a51ec63. Signed-off-by: Stefano Babic <sbabic@denx.de>
Showing 1 changed file with 1 additions and 1 deletions Inline Diff
1 | /* | 1 | /* |
2 | * (C) Copyright 2008 Semihalf | 2 | * (C) Copyright 2008 Semihalf |
3 | * | 3 | * |
4 | * (C) Copyright 2000-2006 | 4 | * (C) Copyright 2000-2006 |
5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | 5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
6 | * | 6 | * |
7 | * See file CREDITS for list of people who contributed to this | 7 | * See file CREDITS for list of people who contributed to this |
8 | * project. | 8 | * project. |
9 | * | 9 | * |
10 | * This program is free software; you can redistribute it and/or | 10 | * This program is free software; you can redistribute it and/or |
11 | * modify it under the terms of the GNU General Public License as | 11 | * modify it under the terms of the GNU General Public License as |
12 | * published by the Free Software Foundation; either version 2 of | 12 | * published by the Free Software Foundation; either version 2 of |
13 | * the License, or (at your option) any later version. | 13 | * the License, or (at your option) any later version. |
14 | * | 14 | * |
15 | * This program is distributed in the hope that it will be useful, | 15 | * This program is distributed in the hope that it will be useful, |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
18 | * GNU General Public License for more details. | 18 | * GNU General Public License for more details. |
19 | * | 19 | * |
20 | * You should have received a copy of the GNU General Public License | 20 | * You should have received a copy of the GNU General Public License |
21 | * along with this program; if not, write to the Free Software | 21 | * along with this program; if not, write to the Free Software |
22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | 22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
23 | * MA 02111-1307 USA | 23 | * MA 02111-1307 USA |
24 | */ | 24 | */ |
25 | 25 | ||
26 | #ifndef USE_HOSTCC | 26 | #ifndef USE_HOSTCC |
27 | #include <common.h> | 27 | #include <common.h> |
28 | #include <watchdog.h> | 28 | #include <watchdog.h> |
29 | 29 | ||
30 | #ifdef CONFIG_SHOW_BOOT_PROGRESS | 30 | #ifdef CONFIG_SHOW_BOOT_PROGRESS |
31 | #include <status_led.h> | 31 | #include <status_led.h> |
32 | #endif | 32 | #endif |
33 | 33 | ||
34 | #ifdef CONFIG_HAS_DATAFLASH | 34 | #ifdef CONFIG_HAS_DATAFLASH |
35 | #include <dataflash.h> | 35 | #include <dataflash.h> |
36 | #endif | 36 | #endif |
37 | 37 | ||
38 | #ifdef CONFIG_LOGBUFFER | 38 | #ifdef CONFIG_LOGBUFFER |
39 | #include <logbuff.h> | 39 | #include <logbuff.h> |
40 | #endif | 40 | #endif |
41 | 41 | ||
42 | #include <rtc.h> | 42 | #include <rtc.h> |
43 | 43 | ||
44 | #include <environment.h> | 44 | #include <environment.h> |
45 | #include <image.h> | 45 | #include <image.h> |
46 | 46 | ||
47 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) | 47 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) |
48 | #include <libfdt.h> | 48 | #include <libfdt.h> |
49 | #include <fdt_support.h> | 49 | #include <fdt_support.h> |
50 | #endif | 50 | #endif |
51 | 51 | ||
52 | #include <u-boot/md5.h> | 52 | #include <u-boot/md5.h> |
53 | #include <sha1.h> | 53 | #include <sha1.h> |
54 | #include <asm/errno.h> | 54 | #include <asm/errno.h> |
55 | #include <asm/io.h> | 55 | #include <asm/io.h> |
56 | 56 | ||
57 | #ifdef CONFIG_CMD_BDI | 57 | #ifdef CONFIG_CMD_BDI |
58 | extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); | 58 | extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); |
59 | #endif | 59 | #endif |
60 | 60 | ||
61 | DECLARE_GLOBAL_DATA_PTR; | 61 | DECLARE_GLOBAL_DATA_PTR; |
62 | 62 | ||
63 | static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, | 63 | static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, |
64 | int verify); | 64 | int verify); |
65 | #else | 65 | #else |
66 | #include "mkimage.h" | 66 | #include "mkimage.h" |
67 | #include <u-boot/md5.h> | 67 | #include <u-boot/md5.h> |
68 | #include <time.h> | 68 | #include <time.h> |
69 | #include <image.h> | 69 | #include <image.h> |
70 | #endif /* !USE_HOSTCC*/ | 70 | #endif /* !USE_HOSTCC*/ |
71 | 71 | ||
72 | #include <u-boot/crc.h> | 72 | #include <u-boot/crc.h> |
73 | 73 | ||
74 | #ifndef CONFIG_SYS_BARGSIZE | 74 | #ifndef CONFIG_SYS_BARGSIZE |
75 | #define CONFIG_SYS_BARGSIZE 512 | 75 | #define CONFIG_SYS_BARGSIZE 512 |
76 | #endif | 76 | #endif |
77 | 77 | ||
78 | static const table_entry_t uimage_arch[] = { | 78 | static const table_entry_t uimage_arch[] = { |
79 | { IH_ARCH_INVALID, NULL, "Invalid ARCH", }, | 79 | { IH_ARCH_INVALID, NULL, "Invalid ARCH", }, |
80 | { IH_ARCH_ALPHA, "alpha", "Alpha", }, | 80 | { IH_ARCH_ALPHA, "alpha", "Alpha", }, |
81 | { IH_ARCH_ARM, "arm", "ARM", }, | 81 | { IH_ARCH_ARM, "arm", "ARM", }, |
82 | { IH_ARCH_I386, "x86", "Intel x86", }, | 82 | { IH_ARCH_I386, "x86", "Intel x86", }, |
83 | { IH_ARCH_IA64, "ia64", "IA64", }, | 83 | { IH_ARCH_IA64, "ia64", "IA64", }, |
84 | { IH_ARCH_M68K, "m68k", "M68K", }, | 84 | { IH_ARCH_M68K, "m68k", "M68K", }, |
85 | { IH_ARCH_MICROBLAZE, "microblaze", "MicroBlaze", }, | 85 | { IH_ARCH_MICROBLAZE, "microblaze", "MicroBlaze", }, |
86 | { IH_ARCH_MIPS, "mips", "MIPS", }, | 86 | { IH_ARCH_MIPS, "mips", "MIPS", }, |
87 | { IH_ARCH_MIPS64, "mips64", "MIPS 64 Bit", }, | 87 | { IH_ARCH_MIPS64, "mips64", "MIPS 64 Bit", }, |
88 | { IH_ARCH_NIOS2, "nios2", "NIOS II", }, | 88 | { IH_ARCH_NIOS2, "nios2", "NIOS II", }, |
89 | { IH_ARCH_PPC, "powerpc", "PowerPC", }, | 89 | { IH_ARCH_PPC, "powerpc", "PowerPC", }, |
90 | { IH_ARCH_PPC, "ppc", "PowerPC", }, | 90 | { IH_ARCH_PPC, "ppc", "PowerPC", }, |
91 | { IH_ARCH_S390, "s390", "IBM S390", }, | 91 | { IH_ARCH_S390, "s390", "IBM S390", }, |
92 | { IH_ARCH_SH, "sh", "SuperH", }, | 92 | { IH_ARCH_SH, "sh", "SuperH", }, |
93 | { IH_ARCH_SPARC, "sparc", "SPARC", }, | 93 | { IH_ARCH_SPARC, "sparc", "SPARC", }, |
94 | { IH_ARCH_SPARC64, "sparc64", "SPARC 64 Bit", }, | 94 | { IH_ARCH_SPARC64, "sparc64", "SPARC 64 Bit", }, |
95 | { IH_ARCH_BLACKFIN, "blackfin", "Blackfin", }, | 95 | { IH_ARCH_BLACKFIN, "blackfin", "Blackfin", }, |
96 | { IH_ARCH_AVR32, "avr32", "AVR32", }, | 96 | { IH_ARCH_AVR32, "avr32", "AVR32", }, |
97 | { IH_ARCH_NDS32, "nds32", "NDS32", }, | 97 | { IH_ARCH_NDS32, "nds32", "NDS32", }, |
98 | { IH_ARCH_OPENRISC, "or1k", "OpenRISC 1000",}, | 98 | { IH_ARCH_OPENRISC, "or1k", "OpenRISC 1000",}, |
99 | { IH_ARCH_SANDBOX, "sandbox", "Sandbox", }, | 99 | { IH_ARCH_SANDBOX, "sandbox", "Sandbox", }, |
100 | { -1, "", "", }, | 100 | { -1, "", "", }, |
101 | }; | 101 | }; |
102 | 102 | ||
103 | static const table_entry_t uimage_os[] = { | 103 | static const table_entry_t uimage_os[] = { |
104 | { IH_OS_INVALID, NULL, "Invalid OS", }, | 104 | { IH_OS_INVALID, NULL, "Invalid OS", }, |
105 | { IH_OS_LINUX, "linux", "Linux", }, | 105 | { IH_OS_LINUX, "linux", "Linux", }, |
106 | #if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC) | 106 | #if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC) |
107 | { IH_OS_LYNXOS, "lynxos", "LynxOS", }, | 107 | { IH_OS_LYNXOS, "lynxos", "LynxOS", }, |
108 | #endif | 108 | #endif |
109 | { IH_OS_NETBSD, "netbsd", "NetBSD", }, | 109 | { IH_OS_NETBSD, "netbsd", "NetBSD", }, |
110 | { IH_OS_OSE, "ose", "Enea OSE", }, | 110 | { IH_OS_OSE, "ose", "Enea OSE", }, |
111 | { IH_OS_PLAN9, "plan9", "Plan 9", }, | 111 | { IH_OS_PLAN9, "plan9", "Plan 9", }, |
112 | { IH_OS_RTEMS, "rtems", "RTEMS", }, | 112 | { IH_OS_RTEMS, "rtems", "RTEMS", }, |
113 | { IH_OS_U_BOOT, "u-boot", "U-Boot", }, | 113 | { IH_OS_U_BOOT, "u-boot", "U-Boot", }, |
114 | #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC) | 114 | #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC) |
115 | { IH_OS_QNX, "qnx", "QNX", }, | 115 | { IH_OS_QNX, "qnx", "QNX", }, |
116 | { IH_OS_VXWORKS, "vxworks", "VxWorks", }, | 116 | { IH_OS_VXWORKS, "vxworks", "VxWorks", }, |
117 | #endif | 117 | #endif |
118 | #if defined(CONFIG_INTEGRITY) || defined(USE_HOSTCC) | 118 | #if defined(CONFIG_INTEGRITY) || defined(USE_HOSTCC) |
119 | { IH_OS_INTEGRITY,"integrity", "INTEGRITY", }, | 119 | { IH_OS_INTEGRITY,"integrity", "INTEGRITY", }, |
120 | #endif | 120 | #endif |
121 | #ifdef USE_HOSTCC | 121 | #ifdef USE_HOSTCC |
122 | { IH_OS_4_4BSD, "4_4bsd", "4_4BSD", }, | 122 | { IH_OS_4_4BSD, "4_4bsd", "4_4BSD", }, |
123 | { IH_OS_DELL, "dell", "Dell", }, | 123 | { IH_OS_DELL, "dell", "Dell", }, |
124 | { IH_OS_ESIX, "esix", "Esix", }, | 124 | { IH_OS_ESIX, "esix", "Esix", }, |
125 | { IH_OS_FREEBSD, "freebsd", "FreeBSD", }, | 125 | { IH_OS_FREEBSD, "freebsd", "FreeBSD", }, |
126 | { IH_OS_IRIX, "irix", "Irix", }, | 126 | { IH_OS_IRIX, "irix", "Irix", }, |
127 | { IH_OS_NCR, "ncr", "NCR", }, | 127 | { IH_OS_NCR, "ncr", "NCR", }, |
128 | { IH_OS_OPENBSD, "openbsd", "OpenBSD", }, | 128 | { IH_OS_OPENBSD, "openbsd", "OpenBSD", }, |
129 | { IH_OS_PSOS, "psos", "pSOS", }, | 129 | { IH_OS_PSOS, "psos", "pSOS", }, |
130 | { IH_OS_SCO, "sco", "SCO", }, | 130 | { IH_OS_SCO, "sco", "SCO", }, |
131 | { IH_OS_SOLARIS, "solaris", "Solaris", }, | 131 | { IH_OS_SOLARIS, "solaris", "Solaris", }, |
132 | { IH_OS_SVR4, "svr4", "SVR4", }, | 132 | { IH_OS_SVR4, "svr4", "SVR4", }, |
133 | #endif | 133 | #endif |
134 | { -1, "", "", }, | 134 | { -1, "", "", }, |
135 | }; | 135 | }; |
136 | 136 | ||
137 | static const table_entry_t uimage_type[] = { | 137 | static const table_entry_t uimage_type[] = { |
138 | { IH_TYPE_AISIMAGE, "aisimage", "Davinci AIS image",}, | 138 | { IH_TYPE_AISIMAGE, "aisimage", "Davinci AIS image",}, |
139 | { IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", }, | 139 | { IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", }, |
140 | { IH_TYPE_FIRMWARE, "firmware", "Firmware", }, | 140 | { IH_TYPE_FIRMWARE, "firmware", "Firmware", }, |
141 | { IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", }, | 141 | { IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", }, |
142 | { IH_TYPE_KERNEL, "kernel", "Kernel Image", }, | 142 | { IH_TYPE_KERNEL, "kernel", "Kernel Image", }, |
143 | { IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", }, | 143 | { IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", }, |
144 | { IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",}, | 144 | { IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",}, |
145 | { IH_TYPE_IMXIMAGE, "imximage", "Freescale i.MX Boot Image",}, | 145 | { IH_TYPE_IMXIMAGE, "imximage", "Freescale i.MX Boot Image",}, |
146 | { IH_TYPE_INVALID, NULL, "Invalid Image", }, | 146 | { IH_TYPE_INVALID, NULL, "Invalid Image", }, |
147 | { IH_TYPE_MULTI, "multi", "Multi-File Image", }, | 147 | { IH_TYPE_MULTI, "multi", "Multi-File Image", }, |
148 | { IH_TYPE_OMAPIMAGE, "omapimage", "TI OMAP SPL With GP CH",}, | 148 | { IH_TYPE_OMAPIMAGE, "omapimage", "TI OMAP SPL With GP CH",}, |
149 | { IH_TYPE_PBLIMAGE, "pblimage", "Freescale PBL Boot Image",}, | 149 | { IH_TYPE_PBLIMAGE, "pblimage", "Freescale PBL Boot Image",}, |
150 | { IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", }, | 150 | { IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", }, |
151 | { IH_TYPE_SCRIPT, "script", "Script", }, | 151 | { IH_TYPE_SCRIPT, "script", "Script", }, |
152 | { IH_TYPE_STANDALONE, "standalone", "Standalone Program", }, | 152 | { IH_TYPE_STANDALONE, "standalone", "Standalone Program", }, |
153 | { IH_TYPE_UBLIMAGE, "ublimage", "Davinci UBL image",}, | 153 | { IH_TYPE_UBLIMAGE, "ublimage", "Davinci UBL image",}, |
154 | { -1, "", "", }, | 154 | { -1, "", "", }, |
155 | }; | 155 | }; |
156 | 156 | ||
157 | static const table_entry_t uimage_comp[] = { | 157 | static const table_entry_t uimage_comp[] = { |
158 | { IH_COMP_NONE, "none", "uncompressed", }, | 158 | { IH_COMP_NONE, "none", "uncompressed", }, |
159 | { IH_COMP_BZIP2, "bzip2", "bzip2 compressed", }, | 159 | { IH_COMP_BZIP2, "bzip2", "bzip2 compressed", }, |
160 | { IH_COMP_GZIP, "gzip", "gzip compressed", }, | 160 | { IH_COMP_GZIP, "gzip", "gzip compressed", }, |
161 | { IH_COMP_LZMA, "lzma", "lzma compressed", }, | 161 | { IH_COMP_LZMA, "lzma", "lzma compressed", }, |
162 | { IH_COMP_LZO, "lzo", "lzo compressed", }, | 162 | { IH_COMP_LZO, "lzo", "lzo compressed", }, |
163 | { -1, "", "", }, | 163 | { -1, "", "", }, |
164 | }; | 164 | }; |
165 | 165 | ||
166 | /*****************************************************************************/ | 166 | /*****************************************************************************/ |
167 | /* Legacy format routines */ | 167 | /* Legacy format routines */ |
168 | /*****************************************************************************/ | 168 | /*****************************************************************************/ |
169 | int image_check_hcrc(const image_header_t *hdr) | 169 | int image_check_hcrc(const image_header_t *hdr) |
170 | { | 170 | { |
171 | ulong hcrc; | 171 | ulong hcrc; |
172 | ulong len = image_get_header_size(); | 172 | ulong len = image_get_header_size(); |
173 | image_header_t header; | 173 | image_header_t header; |
174 | 174 | ||
175 | /* Copy header so we can blank CRC field for re-calculation */ | 175 | /* Copy header so we can blank CRC field for re-calculation */ |
176 | memmove(&header, (char *)hdr, image_get_header_size()); | 176 | memmove(&header, (char *)hdr, image_get_header_size()); |
177 | image_set_hcrc(&header, 0); | 177 | image_set_hcrc(&header, 0); |
178 | 178 | ||
179 | hcrc = crc32(0, (unsigned char *)&header, len); | 179 | hcrc = crc32(0, (unsigned char *)&header, len); |
180 | 180 | ||
181 | return (hcrc == image_get_hcrc(hdr)); | 181 | return (hcrc == image_get_hcrc(hdr)); |
182 | } | 182 | } |
183 | 183 | ||
184 | int image_check_dcrc(const image_header_t *hdr) | 184 | int image_check_dcrc(const image_header_t *hdr) |
185 | { | 185 | { |
186 | ulong data = image_get_data(hdr); | 186 | ulong data = image_get_data(hdr); |
187 | ulong len = image_get_data_size(hdr); | 187 | ulong len = image_get_data_size(hdr); |
188 | ulong dcrc = crc32_wd(0, (unsigned char *)data, len, CHUNKSZ_CRC32); | 188 | ulong dcrc = crc32_wd(0, (unsigned char *)data, len, CHUNKSZ_CRC32); |
189 | 189 | ||
190 | return (dcrc == image_get_dcrc(hdr)); | 190 | return (dcrc == image_get_dcrc(hdr)); |
191 | } | 191 | } |
192 | 192 | ||
193 | /** | 193 | /** |
194 | * image_multi_count - get component (sub-image) count | 194 | * image_multi_count - get component (sub-image) count |
195 | * @hdr: pointer to the header of the multi component image | 195 | * @hdr: pointer to the header of the multi component image |
196 | * | 196 | * |
197 | * image_multi_count() returns number of components in a multi | 197 | * image_multi_count() returns number of components in a multi |
198 | * component image. | 198 | * component image. |
199 | * | 199 | * |
200 | * Note: no checking of the image type is done, caller must pass | 200 | * Note: no checking of the image type is done, caller must pass |
201 | * a valid multi component image. | 201 | * a valid multi component image. |
202 | * | 202 | * |
203 | * returns: | 203 | * returns: |
204 | * number of components | 204 | * number of components |
205 | */ | 205 | */ |
206 | ulong image_multi_count(const image_header_t *hdr) | 206 | ulong image_multi_count(const image_header_t *hdr) |
207 | { | 207 | { |
208 | ulong i, count = 0; | 208 | ulong i, count = 0; |
209 | uint32_t *size; | 209 | uint32_t *size; |
210 | 210 | ||
211 | /* get start of the image payload, which in case of multi | 211 | /* get start of the image payload, which in case of multi |
212 | * component images that points to a table of component sizes */ | 212 | * component images that points to a table of component sizes */ |
213 | size = (uint32_t *)image_get_data(hdr); | 213 | size = (uint32_t *)image_get_data(hdr); |
214 | 214 | ||
215 | /* count non empty slots */ | 215 | /* count non empty slots */ |
216 | for (i = 0; size[i]; ++i) | 216 | for (i = 0; size[i]; ++i) |
217 | count++; | 217 | count++; |
218 | 218 | ||
219 | return count; | 219 | return count; |
220 | } | 220 | } |
221 | 221 | ||
222 | /** | 222 | /** |
223 | * image_multi_getimg - get component data address and size | 223 | * image_multi_getimg - get component data address and size |
224 | * @hdr: pointer to the header of the multi component image | 224 | * @hdr: pointer to the header of the multi component image |
225 | * @idx: index of the requested component | 225 | * @idx: index of the requested component |
226 | * @data: pointer to a ulong variable, will hold component data address | 226 | * @data: pointer to a ulong variable, will hold component data address |
227 | * @len: pointer to a ulong variable, will hold component size | 227 | * @len: pointer to a ulong variable, will hold component size |
228 | * | 228 | * |
229 | * image_multi_getimg() returns size and data address for the requested | 229 | * image_multi_getimg() returns size and data address for the requested |
230 | * component in a multi component image. | 230 | * component in a multi component image. |
231 | * | 231 | * |
232 | * Note: no checking of the image type is done, caller must pass | 232 | * Note: no checking of the image type is done, caller must pass |
233 | * a valid multi component image. | 233 | * a valid multi component image. |
234 | * | 234 | * |
235 | * returns: | 235 | * returns: |
236 | * data address and size of the component, if idx is valid | 236 | * data address and size of the component, if idx is valid |
237 | * 0 in data and len, if idx is out of range | 237 | * 0 in data and len, if idx is out of range |
238 | */ | 238 | */ |
239 | void image_multi_getimg(const image_header_t *hdr, ulong idx, | 239 | void image_multi_getimg(const image_header_t *hdr, ulong idx, |
240 | ulong *data, ulong *len) | 240 | ulong *data, ulong *len) |
241 | { | 241 | { |
242 | int i; | 242 | int i; |
243 | uint32_t *size; | 243 | uint32_t *size; |
244 | ulong offset, count, img_data; | 244 | ulong offset, count, img_data; |
245 | 245 | ||
246 | /* get number of component */ | 246 | /* get number of component */ |
247 | count = image_multi_count(hdr); | 247 | count = image_multi_count(hdr); |
248 | 248 | ||
249 | /* get start of the image payload, which in case of multi | 249 | /* get start of the image payload, which in case of multi |
250 | * component images that points to a table of component sizes */ | 250 | * component images that points to a table of component sizes */ |
251 | size = (uint32_t *)image_get_data(hdr); | 251 | size = (uint32_t *)image_get_data(hdr); |
252 | 252 | ||
253 | /* get address of the proper component data start, which means | 253 | /* get address of the proper component data start, which means |
254 | * skipping sizes table (add 1 for last, null entry) */ | 254 | * skipping sizes table (add 1 for last, null entry) */ |
255 | img_data = image_get_data(hdr) + (count + 1) * sizeof(uint32_t); | 255 | img_data = image_get_data(hdr) + (count + 1) * sizeof(uint32_t); |
256 | 256 | ||
257 | if (idx < count) { | 257 | if (idx < count) { |
258 | *len = uimage_to_cpu(size[idx]); | 258 | *len = uimage_to_cpu(size[idx]); |
259 | offset = 0; | 259 | offset = 0; |
260 | 260 | ||
261 | /* go over all indices preceding requested component idx */ | 261 | /* go over all indices preceding requested component idx */ |
262 | for (i = 0; i < idx; i++) { | 262 | for (i = 0; i < idx; i++) { |
263 | /* add up i-th component size, rounding up to 4 bytes */ | 263 | /* add up i-th component size, rounding up to 4 bytes */ |
264 | offset += (uimage_to_cpu(size[i]) + 3) & ~3 ; | 264 | offset += (uimage_to_cpu(size[i]) + 3) & ~3 ; |
265 | } | 265 | } |
266 | 266 | ||
267 | /* calculate idx-th component data address */ | 267 | /* calculate idx-th component data address */ |
268 | *data = img_data + offset; | 268 | *data = img_data + offset; |
269 | } else { | 269 | } else { |
270 | *len = 0; | 270 | *len = 0; |
271 | *data = 0; | 271 | *data = 0; |
272 | } | 272 | } |
273 | } | 273 | } |
274 | 274 | ||
275 | static void image_print_type(const image_header_t *hdr) | 275 | static void image_print_type(const image_header_t *hdr) |
276 | { | 276 | { |
277 | const char *os, *arch, *type, *comp; | 277 | const char *os, *arch, *type, *comp; |
278 | 278 | ||
279 | os = genimg_get_os_name(image_get_os(hdr)); | 279 | os = genimg_get_os_name(image_get_os(hdr)); |
280 | arch = genimg_get_arch_name(image_get_arch(hdr)); | 280 | arch = genimg_get_arch_name(image_get_arch(hdr)); |
281 | type = genimg_get_type_name(image_get_type(hdr)); | 281 | type = genimg_get_type_name(image_get_type(hdr)); |
282 | comp = genimg_get_comp_name(image_get_comp(hdr)); | 282 | comp = genimg_get_comp_name(image_get_comp(hdr)); |
283 | 283 | ||
284 | printf("%s %s %s (%s)\n", arch, os, type, comp); | 284 | printf("%s %s %s (%s)\n", arch, os, type, comp); |
285 | } | 285 | } |
286 | 286 | ||
287 | /** | 287 | /** |
288 | * image_print_contents - prints out the contents of the legacy format image | 288 | * image_print_contents - prints out the contents of the legacy format image |
289 | * @ptr: pointer to the legacy format image header | 289 | * @ptr: pointer to the legacy format image header |
290 | * @p: pointer to prefix string | 290 | * @p: pointer to prefix string |
291 | * | 291 | * |
292 | * image_print_contents() formats a multi line legacy image contents description. | 292 | * image_print_contents() formats a multi line legacy image contents description. |
293 | * The routine prints out all header fields followed by the size/offset data | 293 | * The routine prints out all header fields followed by the size/offset data |
294 | * for MULTI/SCRIPT images. | 294 | * for MULTI/SCRIPT images. |
295 | * | 295 | * |
296 | * returns: | 296 | * returns: |
297 | * no returned results | 297 | * no returned results |
298 | */ | 298 | */ |
299 | void image_print_contents(const void *ptr) | 299 | void image_print_contents(const void *ptr) |
300 | { | 300 | { |
301 | const image_header_t *hdr = (const image_header_t *)ptr; | 301 | const image_header_t *hdr = (const image_header_t *)ptr; |
302 | const char *p; | 302 | const char *p; |
303 | 303 | ||
304 | p = IMAGE_INDENT_STRING; | 304 | p = IMAGE_INDENT_STRING; |
305 | printf("%sImage Name: %.*s\n", p, IH_NMLEN, image_get_name(hdr)); | 305 | printf("%sImage Name: %.*s\n", p, IH_NMLEN, image_get_name(hdr)); |
306 | if (IMAGE_ENABLE_TIMESTAMP) { | 306 | if (IMAGE_ENABLE_TIMESTAMP) { |
307 | printf("%sCreated: ", p); | 307 | printf("%sCreated: ", p); |
308 | genimg_print_time((time_t)image_get_time(hdr)); | 308 | genimg_print_time((time_t)image_get_time(hdr)); |
309 | } | 309 | } |
310 | printf("%sImage Type: ", p); | 310 | printf("%sImage Type: ", p); |
311 | image_print_type(hdr); | 311 | image_print_type(hdr); |
312 | printf("%sData Size: ", p); | 312 | printf("%sData Size: ", p); |
313 | genimg_print_size(image_get_data_size(hdr)); | 313 | genimg_print_size(image_get_data_size(hdr)); |
314 | printf("%sLoad Address: %08x\n", p, image_get_load(hdr)); | 314 | printf("%sLoad Address: %08x\n", p, image_get_load(hdr)); |
315 | printf("%sEntry Point: %08x\n", p, image_get_ep(hdr)); | 315 | printf("%sEntry Point: %08x\n", p, image_get_ep(hdr)); |
316 | 316 | ||
317 | if (image_check_type(hdr, IH_TYPE_MULTI) || | 317 | if (image_check_type(hdr, IH_TYPE_MULTI) || |
318 | image_check_type(hdr, IH_TYPE_SCRIPT)) { | 318 | image_check_type(hdr, IH_TYPE_SCRIPT)) { |
319 | int i; | 319 | int i; |
320 | ulong data, len; | 320 | ulong data, len; |
321 | ulong count = image_multi_count(hdr); | 321 | ulong count = image_multi_count(hdr); |
322 | 322 | ||
323 | printf("%sContents:\n", p); | 323 | printf("%sContents:\n", p); |
324 | for (i = 0; i < count; i++) { | 324 | for (i = 0; i < count; i++) { |
325 | image_multi_getimg(hdr, i, &data, &len); | 325 | image_multi_getimg(hdr, i, &data, &len); |
326 | 326 | ||
327 | printf("%s Image %d: ", p, i); | 327 | printf("%s Image %d: ", p, i); |
328 | genimg_print_size(len); | 328 | genimg_print_size(len); |
329 | 329 | ||
330 | if (image_check_type(hdr, IH_TYPE_SCRIPT) && i > 0) { | 330 | if (image_check_type(hdr, IH_TYPE_SCRIPT) && i > 0) { |
331 | /* | 331 | /* |
332 | * the user may need to know offsets | 332 | * the user may need to know offsets |
333 | * if planning to do something with | 333 | * if planning to do something with |
334 | * multiple files | 334 | * multiple files |
335 | */ | 335 | */ |
336 | printf("%s Offset = 0x%08lx\n", p, data); | 336 | printf("%s Offset = 0x%08lx\n", p, data); |
337 | } | 337 | } |
338 | } | 338 | } |
339 | } | 339 | } |
340 | } | 340 | } |
341 | 341 | ||
342 | 342 | ||
343 | #ifndef USE_HOSTCC | 343 | #ifndef USE_HOSTCC |
344 | /** | 344 | /** |
345 | * image_get_ramdisk - get and verify ramdisk image | 345 | * image_get_ramdisk - get and verify ramdisk image |
346 | * @rd_addr: ramdisk image start address | 346 | * @rd_addr: ramdisk image start address |
347 | * @arch: expected ramdisk architecture | 347 | * @arch: expected ramdisk architecture |
348 | * @verify: checksum verification flag | 348 | * @verify: checksum verification flag |
349 | * | 349 | * |
350 | * image_get_ramdisk() returns a pointer to the verified ramdisk image | 350 | * image_get_ramdisk() returns a pointer to the verified ramdisk image |
351 | * header. Routine receives image start address and expected architecture | 351 | * header. Routine receives image start address and expected architecture |
352 | * flag. Verification done covers data and header integrity and os/type/arch | 352 | * flag. Verification done covers data and header integrity and os/type/arch |
353 | * fields checking. | 353 | * fields checking. |
354 | * | 354 | * |
355 | * If dataflash support is enabled routine checks for dataflash addresses | 355 | * If dataflash support is enabled routine checks for dataflash addresses |
356 | * and handles required dataflash reads. | 356 | * and handles required dataflash reads. |
357 | * | 357 | * |
358 | * returns: | 358 | * returns: |
359 | * pointer to a ramdisk image header, if image was found and valid | 359 | * pointer to a ramdisk image header, if image was found and valid |
360 | * otherwise, return NULL | 360 | * otherwise, return NULL |
361 | */ | 361 | */ |
362 | static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, | 362 | static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, |
363 | int verify) | 363 | int verify) |
364 | { | 364 | { |
365 | const image_header_t *rd_hdr = (const image_header_t *)rd_addr; | 365 | const image_header_t *rd_hdr = (const image_header_t *)rd_addr; |
366 | 366 | ||
367 | if (!image_check_magic(rd_hdr)) { | 367 | if (!image_check_magic(rd_hdr)) { |
368 | puts("Bad Magic Number\n"); | 368 | puts("Bad Magic Number\n"); |
369 | bootstage_error(BOOTSTAGE_ID_RD_MAGIC); | 369 | bootstage_error(BOOTSTAGE_ID_RD_MAGIC); |
370 | return NULL; | 370 | return NULL; |
371 | } | 371 | } |
372 | 372 | ||
373 | if (!image_check_hcrc(rd_hdr)) { | 373 | if (!image_check_hcrc(rd_hdr)) { |
374 | puts("Bad Header Checksum\n"); | 374 | puts("Bad Header Checksum\n"); |
375 | bootstage_error(BOOTSTAGE_ID_RD_HDR_CHECKSUM); | 375 | bootstage_error(BOOTSTAGE_ID_RD_HDR_CHECKSUM); |
376 | return NULL; | 376 | return NULL; |
377 | } | 377 | } |
378 | 378 | ||
379 | bootstage_mark(BOOTSTAGE_ID_RD_MAGIC); | 379 | bootstage_mark(BOOTSTAGE_ID_RD_MAGIC); |
380 | image_print_contents(rd_hdr); | 380 | image_print_contents(rd_hdr); |
381 | 381 | ||
382 | if (verify) { | 382 | if (verify) { |
383 | puts(" Verifying Checksum ... "); | 383 | puts(" Verifying Checksum ... "); |
384 | if (!image_check_dcrc(rd_hdr)) { | 384 | if (!image_check_dcrc(rd_hdr)) { |
385 | puts("Bad Data CRC\n"); | 385 | puts("Bad Data CRC\n"); |
386 | bootstage_error(BOOTSTAGE_ID_RD_CHECKSUM); | 386 | bootstage_error(BOOTSTAGE_ID_RD_CHECKSUM); |
387 | return NULL; | 387 | return NULL; |
388 | } | 388 | } |
389 | puts("OK\n"); | 389 | puts("OK\n"); |
390 | } | 390 | } |
391 | 391 | ||
392 | bootstage_mark(BOOTSTAGE_ID_RD_HDR_CHECKSUM); | 392 | bootstage_mark(BOOTSTAGE_ID_RD_HDR_CHECKSUM); |
393 | 393 | ||
394 | if (!image_check_os(rd_hdr, IH_OS_LINUX) || | 394 | if (!image_check_os(rd_hdr, IH_OS_LINUX) || |
395 | !image_check_arch(rd_hdr, arch) || | 395 | !image_check_arch(rd_hdr, arch) || |
396 | !image_check_type(rd_hdr, IH_TYPE_RAMDISK)) { | 396 | !image_check_type(rd_hdr, IH_TYPE_RAMDISK)) { |
397 | printf("No Linux %s Ramdisk Image\n", | 397 | printf("No Linux %s Ramdisk Image\n", |
398 | genimg_get_arch_name(arch)); | 398 | genimg_get_arch_name(arch)); |
399 | bootstage_error(BOOTSTAGE_ID_RAMDISK); | 399 | bootstage_error(BOOTSTAGE_ID_RAMDISK); |
400 | return NULL; | 400 | return NULL; |
401 | } | 401 | } |
402 | 402 | ||
403 | return rd_hdr; | 403 | return rd_hdr; |
404 | } | 404 | } |
405 | #endif /* !USE_HOSTCC */ | 405 | #endif /* !USE_HOSTCC */ |
406 | 406 | ||
407 | /*****************************************************************************/ | 407 | /*****************************************************************************/ |
408 | /* Shared dual-format routines */ | 408 | /* Shared dual-format routines */ |
409 | /*****************************************************************************/ | 409 | /*****************************************************************************/ |
410 | #ifndef USE_HOSTCC | 410 | #ifndef USE_HOSTCC |
411 | ulong load_addr = CONFIG_SYS_LOAD_ADDR; /* Default Load Address */ | 411 | ulong load_addr = CONFIG_SYS_LOAD_ADDR; /* Default Load Address */ |
412 | ulong save_addr; /* Default Save Address */ | 412 | ulong save_addr; /* Default Save Address */ |
413 | ulong save_size; /* Default Save Size (in bytes) */ | 413 | ulong save_size; /* Default Save Size (in bytes) */ |
414 | 414 | ||
415 | static int on_loadaddr(const char *name, const char *value, enum env_op op, | 415 | static int on_loadaddr(const char *name, const char *value, enum env_op op, |
416 | int flags) | 416 | int flags) |
417 | { | 417 | { |
418 | switch (op) { | 418 | switch (op) { |
419 | case env_op_create: | 419 | case env_op_create: |
420 | case env_op_overwrite: | 420 | case env_op_overwrite: |
421 | load_addr = simple_strtoul(value, NULL, 16); | 421 | load_addr = simple_strtoul(value, NULL, 16); |
422 | break; | 422 | break; |
423 | default: | 423 | default: |
424 | break; | 424 | break; |
425 | } | 425 | } |
426 | 426 | ||
427 | return 0; | 427 | return 0; |
428 | } | 428 | } |
429 | U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr); | 429 | U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr); |
430 | 430 | ||
431 | ulong getenv_bootm_low(void) | 431 | ulong getenv_bootm_low(void) |
432 | { | 432 | { |
433 | char *s = getenv("bootm_low"); | 433 | char *s = getenv("bootm_low"); |
434 | if (s) { | 434 | if (s) { |
435 | ulong tmp = simple_strtoul(s, NULL, 16); | 435 | ulong tmp = simple_strtoul(s, NULL, 16); |
436 | return tmp; | 436 | return tmp; |
437 | } | 437 | } |
438 | 438 | ||
439 | #if defined(CONFIG_SYS_SDRAM_BASE) | 439 | #if defined(CONFIG_SYS_SDRAM_BASE) |
440 | return CONFIG_SYS_SDRAM_BASE; | 440 | return CONFIG_SYS_SDRAM_BASE; |
441 | #elif defined(CONFIG_ARM) | 441 | #elif defined(CONFIG_ARM) |
442 | return gd->bd->bi_dram[0].start; | 442 | return gd->bd->bi_dram[0].start; |
443 | #else | 443 | #else |
444 | return 0; | 444 | return 0; |
445 | #endif | 445 | #endif |
446 | } | 446 | } |
447 | 447 | ||
448 | phys_size_t getenv_bootm_size(void) | 448 | phys_size_t getenv_bootm_size(void) |
449 | { | 449 | { |
450 | phys_size_t tmp; | 450 | phys_size_t tmp; |
451 | char *s = getenv("bootm_size"); | 451 | char *s = getenv("bootm_size"); |
452 | if (s) { | 452 | if (s) { |
453 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); | 453 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
454 | return tmp; | 454 | return tmp; |
455 | } | 455 | } |
456 | s = getenv("bootm_low"); | 456 | s = getenv("bootm_low"); |
457 | if (s) | 457 | if (s) |
458 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); | 458 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
459 | else | 459 | else |
460 | tmp = 0; | 460 | tmp = 0; |
461 | 461 | ||
462 | 462 | ||
463 | #if defined(CONFIG_ARM) | 463 | #if defined(CONFIG_ARM) |
464 | return gd->bd->bi_dram[0].size - tmp; | 464 | return gd->bd->bi_dram[0].size - tmp; |
465 | #else | 465 | #else |
466 | return gd->bd->bi_memsize - tmp; | 466 | return gd->bd->bi_memsize - tmp; |
467 | #endif | 467 | #endif |
468 | } | 468 | } |
469 | 469 | ||
470 | phys_size_t getenv_bootm_mapsize(void) | 470 | phys_size_t getenv_bootm_mapsize(void) |
471 | { | 471 | { |
472 | phys_size_t tmp; | 472 | phys_size_t tmp; |
473 | char *s = getenv("bootm_mapsize"); | 473 | char *s = getenv("bootm_mapsize"); |
474 | if (s) { | 474 | if (s) { |
475 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); | 475 | tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
476 | return tmp; | 476 | return tmp; |
477 | } | 477 | } |
478 | 478 | ||
479 | #if defined(CONFIG_SYS_BOOTMAPSZ) | 479 | #if defined(CONFIG_SYS_BOOTMAPSZ) |
480 | return CONFIG_SYS_BOOTMAPSZ; | 480 | return CONFIG_SYS_BOOTMAPSZ; |
481 | #else | 481 | #else |
482 | return getenv_bootm_size(); | 482 | return getenv_bootm_size(); |
483 | #endif | 483 | #endif |
484 | } | 484 | } |
485 | 485 | ||
486 | void memmove_wd(void *to, void *from, size_t len, ulong chunksz) | 486 | void memmove_wd(void *to, void *from, size_t len, ulong chunksz) |
487 | { | 487 | { |
488 | if (to == from) | 488 | if (to == from) |
489 | return; | 489 | return; |
490 | 490 | ||
491 | #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) | 491 | #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
492 | while (len > 0) { | 492 | while (len > 0) { |
493 | size_t tail = (len > chunksz) ? chunksz : len; | 493 | size_t tail = (len > chunksz) ? chunksz : len; |
494 | WATCHDOG_RESET(); | 494 | WATCHDOG_RESET(); |
495 | memmove(to, from, tail); | 495 | memmove(to, from, tail); |
496 | to += tail; | 496 | to += tail; |
497 | from += tail; | 497 | from += tail; |
498 | len -= tail; | 498 | len -= tail; |
499 | } | 499 | } |
500 | #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ | 500 | #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ |
501 | memmove(to, from, len); | 501 | memmove(to, from, len); |
502 | #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ | 502 | #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ |
503 | } | 503 | } |
504 | #endif /* !USE_HOSTCC */ | 504 | #endif /* !USE_HOSTCC */ |
505 | 505 | ||
506 | void genimg_print_size(uint32_t size) | 506 | void genimg_print_size(uint32_t size) |
507 | { | 507 | { |
508 | #ifndef USE_HOSTCC | 508 | #ifndef USE_HOSTCC |
509 | printf("%d Bytes = ", size); | 509 | printf("%d Bytes = ", size); |
510 | print_size(size, "\n"); | 510 | print_size(size, "\n"); |
511 | #else | 511 | #else |
512 | printf("%d Bytes = %.2f kB = %.2f MB\n", | 512 | printf("%d Bytes = %.2f kB = %.2f MB\n", |
513 | size, (double)size / 1.024e3, | 513 | size, (double)size / 1.024e3, |
514 | (double)size / 1.048576e6); | 514 | (double)size / 1.048576e6); |
515 | #endif | 515 | #endif |
516 | } | 516 | } |
517 | 517 | ||
518 | #if IMAGE_ENABLE_TIMESTAMP | 518 | #if IMAGE_ENABLE_TIMESTAMP |
519 | void genimg_print_time(time_t timestamp) | 519 | void genimg_print_time(time_t timestamp) |
520 | { | 520 | { |
521 | #ifndef USE_HOSTCC | 521 | #ifndef USE_HOSTCC |
522 | struct rtc_time tm; | 522 | struct rtc_time tm; |
523 | 523 | ||
524 | to_tm(timestamp, &tm); | 524 | to_tm(timestamp, &tm); |
525 | printf("%4d-%02d-%02d %2d:%02d:%02d UTC\n", | 525 | printf("%4d-%02d-%02d %2d:%02d:%02d UTC\n", |
526 | tm.tm_year, tm.tm_mon, tm.tm_mday, | 526 | tm.tm_year, tm.tm_mon, tm.tm_mday, |
527 | tm.tm_hour, tm.tm_min, tm.tm_sec); | 527 | tm.tm_hour, tm.tm_min, tm.tm_sec); |
528 | #else | 528 | #else |
529 | printf("%s", ctime(×tamp)); | 529 | printf("%s", ctime(×tamp)); |
530 | #endif | 530 | #endif |
531 | } | 531 | } |
532 | #endif | 532 | #endif |
533 | 533 | ||
534 | /** | 534 | /** |
535 | * get_table_entry_name - translate entry id to long name | 535 | * get_table_entry_name - translate entry id to long name |
536 | * @table: pointer to a translation table for entries of a specific type | 536 | * @table: pointer to a translation table for entries of a specific type |
537 | * @msg: message to be returned when translation fails | 537 | * @msg: message to be returned when translation fails |
538 | * @id: entry id to be translated | 538 | * @id: entry id to be translated |
539 | * | 539 | * |
540 | * get_table_entry_name() will go over translation table trying to find | 540 | * get_table_entry_name() will go over translation table trying to find |
541 | * entry that matches given id. If matching entry is found, its long | 541 | * entry that matches given id. If matching entry is found, its long |
542 | * name is returned to the caller. | 542 | * name is returned to the caller. |
543 | * | 543 | * |
544 | * returns: | 544 | * returns: |
545 | * long entry name if translation succeeds | 545 | * long entry name if translation succeeds |
546 | * msg otherwise | 546 | * msg otherwise |
547 | */ | 547 | */ |
548 | char *get_table_entry_name(const table_entry_t *table, char *msg, int id) | 548 | char *get_table_entry_name(const table_entry_t *table, char *msg, int id) |
549 | { | 549 | { |
550 | for (; table->id >= 0; ++table) { | 550 | for (; table->id >= 0; ++table) { |
551 | if (table->id == id) | 551 | if (table->id == id) |
552 | #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) | 552 | #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) |
553 | return table->lname; | 553 | return table->lname; |
554 | #else | 554 | #else |
555 | return table->lname + gd->reloc_off; | 555 | return table->lname + gd->reloc_off; |
556 | #endif | 556 | #endif |
557 | } | 557 | } |
558 | return (msg); | 558 | return (msg); |
559 | } | 559 | } |
560 | 560 | ||
561 | const char *genimg_get_os_name(uint8_t os) | 561 | const char *genimg_get_os_name(uint8_t os) |
562 | { | 562 | { |
563 | return (get_table_entry_name(uimage_os, "Unknown OS", os)); | 563 | return (get_table_entry_name(uimage_os, "Unknown OS", os)); |
564 | } | 564 | } |
565 | 565 | ||
566 | const char *genimg_get_arch_name(uint8_t arch) | 566 | const char *genimg_get_arch_name(uint8_t arch) |
567 | { | 567 | { |
568 | return (get_table_entry_name(uimage_arch, "Unknown Architecture", | 568 | return (get_table_entry_name(uimage_arch, "Unknown Architecture", |
569 | arch)); | 569 | arch)); |
570 | } | 570 | } |
571 | 571 | ||
572 | const char *genimg_get_type_name(uint8_t type) | 572 | const char *genimg_get_type_name(uint8_t type) |
573 | { | 573 | { |
574 | return (get_table_entry_name(uimage_type, "Unknown Image", type)); | 574 | return (get_table_entry_name(uimage_type, "Unknown Image", type)); |
575 | } | 575 | } |
576 | 576 | ||
577 | const char *genimg_get_comp_name(uint8_t comp) | 577 | const char *genimg_get_comp_name(uint8_t comp) |
578 | { | 578 | { |
579 | return (get_table_entry_name(uimage_comp, "Unknown Compression", | 579 | return (get_table_entry_name(uimage_comp, "Unknown Compression", |
580 | comp)); | 580 | comp)); |
581 | } | 581 | } |
582 | 582 | ||
583 | /** | 583 | /** |
584 | * get_table_entry_id - translate short entry name to id | 584 | * get_table_entry_id - translate short entry name to id |
585 | * @table: pointer to a translation table for entries of a specific type | 585 | * @table: pointer to a translation table for entries of a specific type |
586 | * @table_name: to be used in case of error | 586 | * @table_name: to be used in case of error |
587 | * @name: entry short name to be translated | 587 | * @name: entry short name to be translated |
588 | * | 588 | * |
589 | * get_table_entry_id() will go over translation table trying to find | 589 | * get_table_entry_id() will go over translation table trying to find |
590 | * entry that matches given short name. If matching entry is found, | 590 | * entry that matches given short name. If matching entry is found, |
591 | * its id returned to the caller. | 591 | * its id returned to the caller. |
592 | * | 592 | * |
593 | * returns: | 593 | * returns: |
594 | * entry id if translation succeeds | 594 | * entry id if translation succeeds |
595 | * -1 otherwise | 595 | * -1 otherwise |
596 | */ | 596 | */ |
597 | int get_table_entry_id(const table_entry_t *table, | 597 | int get_table_entry_id(const table_entry_t *table, |
598 | const char *table_name, const char *name) | 598 | const char *table_name, const char *name) |
599 | { | 599 | { |
600 | const table_entry_t *t; | 600 | const table_entry_t *t; |
601 | #ifdef USE_HOSTCC | 601 | #ifdef USE_HOSTCC |
602 | int first = 1; | 602 | int first = 1; |
603 | 603 | ||
604 | for (t = table; t->id >= 0; ++t) { | 604 | for (t = table; t->id >= 0; ++t) { |
605 | if (t->sname && strcasecmp(t->sname, name) == 0) | 605 | if (t->sname && strcasecmp(t->sname, name) == 0) |
606 | return(t->id); | 606 | return(t->id); |
607 | } | 607 | } |
608 | 608 | ||
609 | fprintf(stderr, "\nInvalid %s Type - valid names are", table_name); | 609 | fprintf(stderr, "\nInvalid %s Type - valid names are", table_name); |
610 | for (t = table; t->id >= 0; ++t) { | 610 | for (t = table; t->id >= 0; ++t) { |
611 | if (t->sname == NULL) | 611 | if (t->sname == NULL) |
612 | continue; | 612 | continue; |
613 | fprintf(stderr, "%c %s", (first) ? ':' : ',', t->sname); | 613 | fprintf(stderr, "%c %s", (first) ? ':' : ',', t->sname); |
614 | first = 0; | 614 | first = 0; |
615 | } | 615 | } |
616 | fprintf(stderr, "\n"); | 616 | fprintf(stderr, "\n"); |
617 | #else | 617 | #else |
618 | for (t = table; t->id >= 0; ++t) { | 618 | for (t = table; t->id >= 0; ++t) { |
619 | #ifdef CONFIG_NEEDS_MANUAL_RELOC | 619 | #ifdef CONFIG_NEEDS_MANUAL_RELOC |
620 | if (t->sname && strcmp(t->sname + gd->reloc_off, name) == 0) | 620 | if (t->sname && strcmp(t->sname + gd->reloc_off, name) == 0) |
621 | #else | 621 | #else |
622 | if (t->sname && strcmp(t->sname, name) == 0) | 622 | if (t->sname && strcmp(t->sname, name) == 0) |
623 | #endif | 623 | #endif |
624 | return (t->id); | 624 | return (t->id); |
625 | } | 625 | } |
626 | debug("Invalid %s Type: %s\n", table_name, name); | 626 | debug("Invalid %s Type: %s\n", table_name, name); |
627 | #endif /* USE_HOSTCC */ | 627 | #endif /* USE_HOSTCC */ |
628 | return (-1); | 628 | return (-1); |
629 | } | 629 | } |
630 | 630 | ||
631 | int genimg_get_os_id(const char *name) | 631 | int genimg_get_os_id(const char *name) |
632 | { | 632 | { |
633 | return (get_table_entry_id(uimage_os, "OS", name)); | 633 | return (get_table_entry_id(uimage_os, "OS", name)); |
634 | } | 634 | } |
635 | 635 | ||
636 | int genimg_get_arch_id(const char *name) | 636 | int genimg_get_arch_id(const char *name) |
637 | { | 637 | { |
638 | return (get_table_entry_id(uimage_arch, "CPU", name)); | 638 | return (get_table_entry_id(uimage_arch, "CPU", name)); |
639 | } | 639 | } |
640 | 640 | ||
641 | int genimg_get_type_id(const char *name) | 641 | int genimg_get_type_id(const char *name) |
642 | { | 642 | { |
643 | return (get_table_entry_id(uimage_type, "Image", name)); | 643 | return (get_table_entry_id(uimage_type, "Image", name)); |
644 | } | 644 | } |
645 | 645 | ||
646 | int genimg_get_comp_id(const char *name) | 646 | int genimg_get_comp_id(const char *name) |
647 | { | 647 | { |
648 | return (get_table_entry_id(uimage_comp, "Compression", name)); | 648 | return (get_table_entry_id(uimage_comp, "Compression", name)); |
649 | } | 649 | } |
650 | 650 | ||
651 | #ifndef USE_HOSTCC | 651 | #ifndef USE_HOSTCC |
652 | /** | 652 | /** |
653 | * genimg_get_format - get image format type | 653 | * genimg_get_format - get image format type |
654 | * @img_addr: image start address | 654 | * @img_addr: image start address |
655 | * | 655 | * |
656 | * genimg_get_format() checks whether provided address points to a valid | 656 | * genimg_get_format() checks whether provided address points to a valid |
657 | * legacy or FIT image. | 657 | * legacy or FIT image. |
658 | * | 658 | * |
659 | * New uImage format and FDT blob are based on a libfdt. FDT blob | 659 | * New uImage format and FDT blob are based on a libfdt. FDT blob |
660 | * may be passed directly or embedded in a FIT image. In both situations | 660 | * may be passed directly or embedded in a FIT image. In both situations |
661 | * genimg_get_format() must be able to dectect libfdt header. | 661 | * genimg_get_format() must be able to dectect libfdt header. |
662 | * | 662 | * |
663 | * returns: | 663 | * returns: |
664 | * image format type or IMAGE_FORMAT_INVALID if no image is present | 664 | * image format type or IMAGE_FORMAT_INVALID if no image is present |
665 | */ | 665 | */ |
666 | int genimg_get_format(const void *img_addr) | 666 | int genimg_get_format(const void *img_addr) |
667 | { | 667 | { |
668 | ulong format = IMAGE_FORMAT_INVALID; | 668 | ulong format = IMAGE_FORMAT_INVALID; |
669 | const image_header_t *hdr; | 669 | const image_header_t *hdr; |
670 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) | 670 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) |
671 | char *fit_hdr; | 671 | char *fit_hdr; |
672 | #endif | 672 | #endif |
673 | 673 | ||
674 | hdr = (const image_header_t *)img_addr; | 674 | hdr = (const image_header_t *)img_addr; |
675 | if (image_check_magic(hdr)) | 675 | if (image_check_magic(hdr)) |
676 | format = IMAGE_FORMAT_LEGACY; | 676 | format = IMAGE_FORMAT_LEGACY; |
677 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) | 677 | #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) |
678 | else { | 678 | else { |
679 | fit_hdr = (char *)img_addr; | 679 | fit_hdr = (char *)img_addr; |
680 | if (fdt_check_header(fit_hdr) == 0) | 680 | if (fdt_check_header(fit_hdr) == 0) |
681 | format = IMAGE_FORMAT_FIT; | 681 | format = IMAGE_FORMAT_FIT; |
682 | } | 682 | } |
683 | #endif | 683 | #endif |
684 | 684 | ||
685 | return format; | 685 | return format; |
686 | } | 686 | } |
687 | 687 | ||
688 | /** | 688 | /** |
689 | * genimg_get_image - get image from special storage (if necessary) | 689 | * genimg_get_image - get image from special storage (if necessary) |
690 | * @img_addr: image start address | 690 | * @img_addr: image start address |
691 | * | 691 | * |
692 | * genimg_get_image() checks if provided image start adddress is located | 692 | * genimg_get_image() checks if provided image start adddress is located |
693 | * in a dataflash storage. If so, image is moved to a system RAM memory. | 693 | * in a dataflash storage. If so, image is moved to a system RAM memory. |
694 | * | 694 | * |
695 | * returns: | 695 | * returns: |
696 | * image start address after possible relocation from special storage | 696 | * image start address after possible relocation from special storage |
697 | */ | 697 | */ |
698 | ulong genimg_get_image(ulong img_addr) | 698 | ulong genimg_get_image(ulong img_addr) |
699 | { | 699 | { |
700 | ulong ram_addr = img_addr; | 700 | ulong ram_addr = img_addr; |
701 | 701 | ||
702 | #ifdef CONFIG_HAS_DATAFLASH | 702 | #ifdef CONFIG_HAS_DATAFLASH |
703 | ulong h_size, d_size; | 703 | ulong h_size, d_size; |
704 | 704 | ||
705 | if (addr_dataflash(img_addr)) { | 705 | if (addr_dataflash(img_addr)) { |
706 | void *buf; | 706 | void *buf; |
707 | 707 | ||
708 | /* ger RAM address */ | 708 | /* ger RAM address */ |
709 | ram_addr = CONFIG_SYS_LOAD_ADDR; | 709 | ram_addr = CONFIG_SYS_LOAD_ADDR; |
710 | 710 | ||
711 | /* get header size */ | 711 | /* get header size */ |
712 | h_size = image_get_header_size(); | 712 | h_size = image_get_header_size(); |
713 | #if defined(CONFIG_FIT) | 713 | #if defined(CONFIG_FIT) |
714 | if (sizeof(struct fdt_header) > h_size) | 714 | if (sizeof(struct fdt_header) > h_size) |
715 | h_size = sizeof(struct fdt_header); | 715 | h_size = sizeof(struct fdt_header); |
716 | #endif | 716 | #endif |
717 | 717 | ||
718 | /* read in header */ | 718 | /* read in header */ |
719 | debug(" Reading image header from dataflash address " | 719 | debug(" Reading image header from dataflash address " |
720 | "%08lx to RAM address %08lx\n", img_addr, ram_addr); | 720 | "%08lx to RAM address %08lx\n", img_addr, ram_addr); |
721 | 721 | ||
722 | buf = map_sysmem(ram_addr, 0); | 722 | buf = map_sysmem(ram_addr, 0); |
723 | read_dataflash(img_addr, h_size, buf); | 723 | read_dataflash(img_addr, h_size, buf); |
724 | 724 | ||
725 | /* get data size */ | 725 | /* get data size */ |
726 | switch (genimg_get_format(buf)) { | 726 | switch (genimg_get_format(buf)) { |
727 | case IMAGE_FORMAT_LEGACY: | 727 | case IMAGE_FORMAT_LEGACY: |
728 | d_size = image_get_data_size(buf); | 728 | d_size = image_get_data_size(buf); |
729 | debug(" Legacy format image found at 0x%08lx, " | 729 | debug(" Legacy format image found at 0x%08lx, " |
730 | "size 0x%08lx\n", | 730 | "size 0x%08lx\n", |
731 | ram_addr, d_size); | 731 | ram_addr, d_size); |
732 | break; | 732 | break; |
733 | #if defined(CONFIG_FIT) | 733 | #if defined(CONFIG_FIT) |
734 | case IMAGE_FORMAT_FIT: | 734 | case IMAGE_FORMAT_FIT: |
735 | d_size = fit_get_size(buf) - h_size; | 735 | d_size = fit_get_size(buf) - h_size; |
736 | debug(" FIT/FDT format image found at 0x%08lx, " | 736 | debug(" FIT/FDT format image found at 0x%08lx, " |
737 | "size 0x%08lx\n", | 737 | "size 0x%08lx\n", |
738 | ram_addr, d_size); | 738 | ram_addr, d_size); |
739 | break; | 739 | break; |
740 | #endif | 740 | #endif |
741 | default: | 741 | default: |
742 | printf(" No valid image found at 0x%08lx\n", | 742 | printf(" No valid image found at 0x%08lx\n", |
743 | img_addr); | 743 | img_addr); |
744 | return ram_addr; | 744 | return ram_addr; |
745 | } | 745 | } |
746 | 746 | ||
747 | /* read in image data */ | 747 | /* read in image data */ |
748 | debug(" Reading image remaining data from dataflash address " | 748 | debug(" Reading image remaining data from dataflash address " |
749 | "%08lx to RAM address %08lx\n", img_addr + h_size, | 749 | "%08lx to RAM address %08lx\n", img_addr + h_size, |
750 | ram_addr + h_size); | 750 | ram_addr + h_size); |
751 | 751 | ||
752 | read_dataflash(img_addr + h_size, d_size, | 752 | read_dataflash(img_addr + h_size, d_size, |
753 | (char *)(buf + h_size)); | 753 | (char *)(buf + h_size)); |
754 | 754 | ||
755 | } | 755 | } |
756 | #endif /* CONFIG_HAS_DATAFLASH */ | 756 | #endif /* CONFIG_HAS_DATAFLASH */ |
757 | 757 | ||
758 | return ram_addr; | 758 | return ram_addr; |
759 | } | 759 | } |
760 | 760 | ||
761 | /** | 761 | /** |
762 | * fit_has_config - check if there is a valid FIT configuration | 762 | * fit_has_config - check if there is a valid FIT configuration |
763 | * @images: pointer to the bootm command headers structure | 763 | * @images: pointer to the bootm command headers structure |
764 | * | 764 | * |
765 | * fit_has_config() checks if there is a FIT configuration in use | 765 | * fit_has_config() checks if there is a FIT configuration in use |
766 | * (if FTI support is present). | 766 | * (if FTI support is present). |
767 | * | 767 | * |
768 | * returns: | 768 | * returns: |
769 | * 0, no FIT support or no configuration found | 769 | * 0, no FIT support or no configuration found |
770 | * 1, configuration found | 770 | * 1, configuration found |
771 | */ | 771 | */ |
772 | int genimg_has_config(bootm_headers_t *images) | 772 | int genimg_has_config(bootm_headers_t *images) |
773 | { | 773 | { |
774 | #if defined(CONFIG_FIT) | 774 | #if defined(CONFIG_FIT) |
775 | if (images->fit_uname_cfg) | 775 | if (images->fit_uname_cfg) |
776 | return 1; | 776 | return 1; |
777 | #endif | 777 | #endif |
778 | return 0; | 778 | return 0; |
779 | } | 779 | } |
780 | 780 | ||
781 | /** | 781 | /** |
782 | * boot_get_ramdisk - main ramdisk handling routine | 782 | * boot_get_ramdisk - main ramdisk handling routine |
783 | * @argc: command argument count | 783 | * @argc: command argument count |
784 | * @argv: command argument list | 784 | * @argv: command argument list |
785 | * @images: pointer to the bootm images structure | 785 | * @images: pointer to the bootm images structure |
786 | * @arch: expected ramdisk architecture | 786 | * @arch: expected ramdisk architecture |
787 | * @rd_start: pointer to a ulong variable, will hold ramdisk start address | 787 | * @rd_start: pointer to a ulong variable, will hold ramdisk start address |
788 | * @rd_end: pointer to a ulong variable, will hold ramdisk end | 788 | * @rd_end: pointer to a ulong variable, will hold ramdisk end |
789 | * | 789 | * |
790 | * boot_get_ramdisk() is responsible for finding a valid ramdisk image. | 790 | * boot_get_ramdisk() is responsible for finding a valid ramdisk image. |
791 | * Curently supported are the following ramdisk sources: | 791 | * Curently supported are the following ramdisk sources: |
792 | * - multicomponent kernel/ramdisk image, | 792 | * - multicomponent kernel/ramdisk image, |
793 | * - commandline provided address of decicated ramdisk image. | 793 | * - commandline provided address of decicated ramdisk image. |
794 | * | 794 | * |
795 | * returns: | 795 | * returns: |
796 | * 0, if ramdisk image was found and valid, or skiped | 796 | * 0, if ramdisk image was found and valid, or skiped |
797 | * rd_start and rd_end are set to ramdisk start/end addresses if | 797 | * rd_start and rd_end are set to ramdisk start/end addresses if |
798 | * ramdisk image is found and valid | 798 | * ramdisk image is found and valid |
799 | * | 799 | * |
800 | * 1, if ramdisk image is found but corrupted, or invalid | 800 | * 1, if ramdisk image is found but corrupted, or invalid |
801 | * rd_start and rd_end are set to 0 if no ramdisk exists | 801 | * rd_start and rd_end are set to 0 if no ramdisk exists |
802 | */ | 802 | */ |
803 | int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, | 803 | int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, |
804 | uint8_t arch, ulong *rd_start, ulong *rd_end) | 804 | uint8_t arch, ulong *rd_start, ulong *rd_end) |
805 | { | 805 | { |
806 | ulong rd_addr, rd_load; | 806 | ulong rd_addr, rd_load; |
807 | ulong rd_data, rd_len; | 807 | ulong rd_data, rd_len; |
808 | const image_header_t *rd_hdr; | 808 | const image_header_t *rd_hdr; |
809 | void *buf; | 809 | void *buf; |
810 | #ifdef CONFIG_SUPPORT_RAW_INITRD | 810 | #ifdef CONFIG_SUPPORT_RAW_INITRD |
811 | char *end; | 811 | char *end; |
812 | #endif | 812 | #endif |
813 | #if defined(CONFIG_FIT) | 813 | #if defined(CONFIG_FIT) |
814 | const char *fit_uname_config = images->fit_uname_cfg; | 814 | const char *fit_uname_config = images->fit_uname_cfg; |
815 | const char *fit_uname_ramdisk = NULL; | 815 | const char *fit_uname_ramdisk = NULL; |
816 | ulong default_addr; | 816 | ulong default_addr; |
817 | int rd_noffset; | 817 | int rd_noffset; |
818 | #endif | 818 | #endif |
819 | const char *select = NULL; | 819 | const char *select = NULL; |
820 | 820 | ||
821 | *rd_start = 0; | 821 | *rd_start = 0; |
822 | *rd_end = 0; | 822 | *rd_end = 0; |
823 | 823 | ||
824 | if (argc >= 2) | 824 | if (argc >= 2) |
825 | select = argv[1]; | 825 | select = argv[1]; |
826 | /* | 826 | /* |
827 | * Look for a '-' which indicates to ignore the | 827 | * Look for a '-' which indicates to ignore the |
828 | * ramdisk argument | 828 | * ramdisk argument |
829 | */ | 829 | */ |
830 | if (select && strcmp(select, "-") == 0) { | 830 | if (select && strcmp(select, "-") == 0) { |
831 | debug("## Skipping init Ramdisk\n"); | 831 | debug("## Skipping init Ramdisk\n"); |
832 | rd_len = rd_data = 0; | 832 | rd_len = rd_data = 0; |
833 | } else if (select || genimg_has_config(images)) { | 833 | } else if (select || genimg_has_config(images)) { |
834 | #if defined(CONFIG_FIT) | 834 | #if defined(CONFIG_FIT) |
835 | if (select) { | 835 | if (select) { |
836 | /* | 836 | /* |
837 | * If the init ramdisk comes from the FIT image and | 837 | * If the init ramdisk comes from the FIT image and |
838 | * the FIT image address is omitted in the command | 838 | * the FIT image address is omitted in the command |
839 | * line argument, try to use os FIT image address or | 839 | * line argument, try to use os FIT image address or |
840 | * default load address. | 840 | * default load address. |
841 | */ | 841 | */ |
842 | if (images->fit_uname_os) | 842 | if (images->fit_uname_os) |
843 | default_addr = (ulong)images->fit_hdr_os; | 843 | default_addr = (ulong)images->fit_hdr_os; |
844 | else | 844 | else |
845 | default_addr = load_addr; | 845 | default_addr = load_addr; |
846 | 846 | ||
847 | if (fit_parse_conf(select, default_addr, | 847 | if (fit_parse_conf(select, default_addr, |
848 | &rd_addr, &fit_uname_config)) { | 848 | &rd_addr, &fit_uname_config)) { |
849 | debug("* ramdisk: config '%s' from image at " | 849 | debug("* ramdisk: config '%s' from image at " |
850 | "0x%08lx\n", | 850 | "0x%08lx\n", |
851 | fit_uname_config, rd_addr); | 851 | fit_uname_config, rd_addr); |
852 | } else if (fit_parse_subimage(select, default_addr, | 852 | } else if (fit_parse_subimage(select, default_addr, |
853 | &rd_addr, &fit_uname_ramdisk)) { | 853 | &rd_addr, &fit_uname_ramdisk)) { |
854 | debug("* ramdisk: subimage '%s' from image at " | 854 | debug("* ramdisk: subimage '%s' from image at " |
855 | "0x%08lx\n", | 855 | "0x%08lx\n", |
856 | fit_uname_ramdisk, rd_addr); | 856 | fit_uname_ramdisk, rd_addr); |
857 | } else | 857 | } else |
858 | #endif | 858 | #endif |
859 | { | 859 | { |
860 | rd_addr = simple_strtoul(select, NULL, 16); | 860 | rd_addr = simple_strtoul(select, NULL, 16); |
861 | debug("* ramdisk: cmdline image address = " | 861 | debug("* ramdisk: cmdline image address = " |
862 | "0x%08lx\n", | 862 | "0x%08lx\n", |
863 | rd_addr); | 863 | rd_addr); |
864 | } | 864 | } |
865 | #if defined(CONFIG_FIT) | 865 | #if defined(CONFIG_FIT) |
866 | } else { | 866 | } else { |
867 | /* use FIT configuration provided in first bootm | 867 | /* use FIT configuration provided in first bootm |
868 | * command argument. If the property is not defined, | 868 | * command argument. If the property is not defined, |
869 | * quit silently. | 869 | * quit silently. |
870 | */ | 870 | */ |
871 | rd_addr = map_to_sysmem(images->fit_hdr_os); | 871 | rd_addr = map_to_sysmem(images->fit_hdr_os); |
872 | rd_noffset = fit_get_node_from_config(images, | 872 | rd_noffset = fit_get_node_from_config(images, |
873 | FIT_RAMDISK_PROP, rd_addr); | 873 | FIT_RAMDISK_PROP, rd_addr); |
874 | if (rd_noffset == -ENOLINK) | 874 | if (rd_noffset == -ENOLINK) |
875 | return 0; | 875 | return 0; |
876 | else if (rd_noffset < 0) | 876 | else if (rd_noffset < 0) |
877 | return 1; | 877 | return 1; |
878 | } | 878 | } |
879 | #endif | 879 | #endif |
880 | 880 | ||
881 | /* copy from dataflash if needed */ | 881 | /* copy from dataflash if needed */ |
882 | rd_addr = genimg_get_image(rd_addr); | 882 | rd_addr = genimg_get_image(rd_addr); |
883 | 883 | ||
884 | /* | 884 | /* |
885 | * Check if there is an initrd image at the | 885 | * Check if there is an initrd image at the |
886 | * address provided in the second bootm argument | 886 | * address provided in the second bootm argument |
887 | * check image type, for FIT images get FIT node. | 887 | * check image type, for FIT images get FIT node. |
888 | */ | 888 | */ |
889 | buf = map_sysmem(rd_addr, 0); | 889 | buf = map_sysmem(rd_addr, 0); |
890 | switch (genimg_get_format(buf)) { | 890 | switch (genimg_get_format(buf)) { |
891 | case IMAGE_FORMAT_LEGACY: | 891 | case IMAGE_FORMAT_LEGACY: |
892 | printf("## Loading init Ramdisk from Legacy " | 892 | printf("## Loading init Ramdisk from Legacy " |
893 | "Image at %08lx ...\n", rd_addr); | 893 | "Image at %08lx ...\n", rd_addr); |
894 | 894 | ||
895 | bootstage_mark(BOOTSTAGE_ID_CHECK_RAMDISK); | 895 | bootstage_mark(BOOTSTAGE_ID_CHECK_RAMDISK); |
896 | rd_hdr = image_get_ramdisk(rd_addr, arch, | 896 | rd_hdr = image_get_ramdisk(rd_addr, arch, |
897 | images->verify); | 897 | images->verify); |
898 | 898 | ||
899 | if (rd_hdr == NULL) | 899 | if (rd_hdr == NULL) |
900 | return 1; | 900 | return 1; |
901 | 901 | ||
902 | rd_data = image_get_data(rd_hdr); | 902 | rd_data = image_get_data(rd_hdr); |
903 | rd_len = image_get_data_size(rd_hdr); | 903 | rd_len = image_get_data_size(rd_hdr); |
904 | rd_load = image_get_load(rd_hdr); | 904 | rd_load = image_get_load(rd_hdr); |
905 | break; | 905 | break; |
906 | #if defined(CONFIG_FIT) | 906 | #if defined(CONFIG_FIT) |
907 | case IMAGE_FORMAT_FIT: | 907 | case IMAGE_FORMAT_FIT: |
908 | rd_noffset = fit_image_load(images, FIT_RAMDISK_PROP, | 908 | rd_noffset = fit_image_load(images, FIT_RAMDISK_PROP, |
909 | rd_addr, &fit_uname_ramdisk, | 909 | rd_addr, &fit_uname_ramdisk, |
910 | &fit_uname_config, arch, | 910 | &fit_uname_config, arch, |
911 | IH_TYPE_RAMDISK, | 911 | IH_TYPE_RAMDISK, |
912 | BOOTSTAGE_ID_FIT_RD_START, | 912 | BOOTSTAGE_ID_FIT_RD_START, |
913 | FIT_LOAD_REQUIRED, &rd_data, &rd_len); | 913 | FIT_LOAD_IGNORED, &rd_data, &rd_len); |
914 | if (rd_noffset < 0) | 914 | if (rd_noffset < 0) |
915 | return 1; | 915 | return 1; |
916 | 916 | ||
917 | images->fit_hdr_rd = map_sysmem(rd_addr, 0); | 917 | images->fit_hdr_rd = map_sysmem(rd_addr, 0); |
918 | images->fit_uname_rd = fit_uname_ramdisk; | 918 | images->fit_uname_rd = fit_uname_ramdisk; |
919 | images->fit_noffset_rd = rd_noffset; | 919 | images->fit_noffset_rd = rd_noffset; |
920 | break; | 920 | break; |
921 | #endif | 921 | #endif |
922 | default: | 922 | default: |
923 | #ifdef CONFIG_SUPPORT_RAW_INITRD | 923 | #ifdef CONFIG_SUPPORT_RAW_INITRD |
924 | end = NULL; | 924 | end = NULL; |
925 | if (select) | 925 | if (select) |
926 | end = strchr(select, ':'); | 926 | end = strchr(select, ':'); |
927 | if (end) { | 927 | if (end) { |
928 | rd_len = simple_strtoul(++end, NULL, 16); | 928 | rd_len = simple_strtoul(++end, NULL, 16); |
929 | rd_data = rd_addr; | 929 | rd_data = rd_addr; |
930 | } else | 930 | } else |
931 | #endif | 931 | #endif |
932 | { | 932 | { |
933 | puts("Wrong Ramdisk Image Format\n"); | 933 | puts("Wrong Ramdisk Image Format\n"); |
934 | rd_data = rd_len = rd_load = 0; | 934 | rd_data = rd_len = rd_load = 0; |
935 | return 1; | 935 | return 1; |
936 | } | 936 | } |
937 | } | 937 | } |
938 | } else if (images->legacy_hdr_valid && | 938 | } else if (images->legacy_hdr_valid && |
939 | image_check_type(&images->legacy_hdr_os_copy, | 939 | image_check_type(&images->legacy_hdr_os_copy, |
940 | IH_TYPE_MULTI)) { | 940 | IH_TYPE_MULTI)) { |
941 | 941 | ||
942 | /* | 942 | /* |
943 | * Now check if we have a legacy mult-component image, | 943 | * Now check if we have a legacy mult-component image, |
944 | * get second entry data start address and len. | 944 | * get second entry data start address and len. |
945 | */ | 945 | */ |
946 | bootstage_mark(BOOTSTAGE_ID_RAMDISK); | 946 | bootstage_mark(BOOTSTAGE_ID_RAMDISK); |
947 | printf("## Loading init Ramdisk from multi component " | 947 | printf("## Loading init Ramdisk from multi component " |
948 | "Legacy Image at %08lx ...\n", | 948 | "Legacy Image at %08lx ...\n", |
949 | (ulong)images->legacy_hdr_os); | 949 | (ulong)images->legacy_hdr_os); |
950 | 950 | ||
951 | image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len); | 951 | image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len); |
952 | } else { | 952 | } else { |
953 | /* | 953 | /* |
954 | * no initrd image | 954 | * no initrd image |
955 | */ | 955 | */ |
956 | bootstage_mark(BOOTSTAGE_ID_NO_RAMDISK); | 956 | bootstage_mark(BOOTSTAGE_ID_NO_RAMDISK); |
957 | rd_len = rd_data = 0; | 957 | rd_len = rd_data = 0; |
958 | } | 958 | } |
959 | 959 | ||
960 | if (!rd_data) { | 960 | if (!rd_data) { |
961 | debug("## No init Ramdisk\n"); | 961 | debug("## No init Ramdisk\n"); |
962 | } else { | 962 | } else { |
963 | *rd_start = rd_data; | 963 | *rd_start = rd_data; |
964 | *rd_end = rd_data + rd_len; | 964 | *rd_end = rd_data + rd_len; |
965 | } | 965 | } |
966 | debug(" ramdisk start = 0x%08lx, ramdisk end = 0x%08lx\n", | 966 | debug(" ramdisk start = 0x%08lx, ramdisk end = 0x%08lx\n", |
967 | *rd_start, *rd_end); | 967 | *rd_start, *rd_end); |
968 | 968 | ||
969 | return 0; | 969 | return 0; |
970 | } | 970 | } |
971 | 971 | ||
972 | #ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH | 972 | #ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH |
973 | /** | 973 | /** |
974 | * boot_ramdisk_high - relocate init ramdisk | 974 | * boot_ramdisk_high - relocate init ramdisk |
975 | * @lmb: pointer to lmb handle, will be used for memory mgmt | 975 | * @lmb: pointer to lmb handle, will be used for memory mgmt |
976 | * @rd_data: ramdisk data start address | 976 | * @rd_data: ramdisk data start address |
977 | * @rd_len: ramdisk data length | 977 | * @rd_len: ramdisk data length |
978 | * @initrd_start: pointer to a ulong variable, will hold final init ramdisk | 978 | * @initrd_start: pointer to a ulong variable, will hold final init ramdisk |
979 | * start address (after possible relocation) | 979 | * start address (after possible relocation) |
980 | * @initrd_end: pointer to a ulong variable, will hold final init ramdisk | 980 | * @initrd_end: pointer to a ulong variable, will hold final init ramdisk |
981 | * end address (after possible relocation) | 981 | * end address (after possible relocation) |
982 | * | 982 | * |
983 | * boot_ramdisk_high() takes a relocation hint from "initrd_high" environement | 983 | * boot_ramdisk_high() takes a relocation hint from "initrd_high" environement |
984 | * variable and if requested ramdisk data is moved to a specified location. | 984 | * variable and if requested ramdisk data is moved to a specified location. |
985 | * | 985 | * |
986 | * Initrd_start and initrd_end are set to final (after relocation) ramdisk | 986 | * Initrd_start and initrd_end are set to final (after relocation) ramdisk |
987 | * start/end addresses if ramdisk image start and len were provided, | 987 | * start/end addresses if ramdisk image start and len were provided, |
988 | * otherwise set initrd_start and initrd_end set to zeros. | 988 | * otherwise set initrd_start and initrd_end set to zeros. |
989 | * | 989 | * |
990 | * returns: | 990 | * returns: |
991 | * 0 - success | 991 | * 0 - success |
992 | * -1 - failure | 992 | * -1 - failure |
993 | */ | 993 | */ |
994 | int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len, | 994 | int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len, |
995 | ulong *initrd_start, ulong *initrd_end) | 995 | ulong *initrd_start, ulong *initrd_end) |
996 | { | 996 | { |
997 | char *s; | 997 | char *s; |
998 | ulong initrd_high; | 998 | ulong initrd_high; |
999 | int initrd_copy_to_ram = 1; | 999 | int initrd_copy_to_ram = 1; |
1000 | 1000 | ||
1001 | if ((s = getenv("initrd_high")) != NULL) { | 1001 | if ((s = getenv("initrd_high")) != NULL) { |
1002 | /* a value of "no" or a similar string will act like 0, | 1002 | /* a value of "no" or a similar string will act like 0, |
1003 | * turning the "load high" feature off. This is intentional. | 1003 | * turning the "load high" feature off. This is intentional. |
1004 | */ | 1004 | */ |
1005 | initrd_high = simple_strtoul(s, NULL, 16); | 1005 | initrd_high = simple_strtoul(s, NULL, 16); |
1006 | if (initrd_high == ~0) | 1006 | if (initrd_high == ~0) |
1007 | initrd_copy_to_ram = 0; | 1007 | initrd_copy_to_ram = 0; |
1008 | } else { | 1008 | } else { |
1009 | /* not set, no restrictions to load high */ | 1009 | /* not set, no restrictions to load high */ |
1010 | initrd_high = ~0; | 1010 | initrd_high = ~0; |
1011 | } | 1011 | } |
1012 | 1012 | ||
1013 | 1013 | ||
1014 | #ifdef CONFIG_LOGBUFFER | 1014 | #ifdef CONFIG_LOGBUFFER |
1015 | /* Prevent initrd from overwriting logbuffer */ | 1015 | /* Prevent initrd from overwriting logbuffer */ |
1016 | lmb_reserve(lmb, logbuffer_base() - LOGBUFF_OVERHEAD, LOGBUFF_RESERVE); | 1016 | lmb_reserve(lmb, logbuffer_base() - LOGBUFF_OVERHEAD, LOGBUFF_RESERVE); |
1017 | #endif | 1017 | #endif |
1018 | 1018 | ||
1019 | debug("## initrd_high = 0x%08lx, copy_to_ram = %d\n", | 1019 | debug("## initrd_high = 0x%08lx, copy_to_ram = %d\n", |
1020 | initrd_high, initrd_copy_to_ram); | 1020 | initrd_high, initrd_copy_to_ram); |
1021 | 1021 | ||
1022 | if (rd_data) { | 1022 | if (rd_data) { |
1023 | if (!initrd_copy_to_ram) { /* zero-copy ramdisk support */ | 1023 | if (!initrd_copy_to_ram) { /* zero-copy ramdisk support */ |
1024 | debug(" in-place initrd\n"); | 1024 | debug(" in-place initrd\n"); |
1025 | *initrd_start = rd_data; | 1025 | *initrd_start = rd_data; |
1026 | *initrd_end = rd_data + rd_len; | 1026 | *initrd_end = rd_data + rd_len; |
1027 | lmb_reserve(lmb, rd_data, rd_len); | 1027 | lmb_reserve(lmb, rd_data, rd_len); |
1028 | } else { | 1028 | } else { |
1029 | if (initrd_high) | 1029 | if (initrd_high) |
1030 | *initrd_start = (ulong)lmb_alloc_base(lmb, | 1030 | *initrd_start = (ulong)lmb_alloc_base(lmb, |
1031 | rd_len, 0x1000, initrd_high); | 1031 | rd_len, 0x1000, initrd_high); |
1032 | else | 1032 | else |
1033 | *initrd_start = (ulong)lmb_alloc(lmb, rd_len, | 1033 | *initrd_start = (ulong)lmb_alloc(lmb, rd_len, |
1034 | 0x1000); | 1034 | 0x1000); |
1035 | 1035 | ||
1036 | if (*initrd_start == 0) { | 1036 | if (*initrd_start == 0) { |
1037 | puts("ramdisk - allocation error\n"); | 1037 | puts("ramdisk - allocation error\n"); |
1038 | goto error; | 1038 | goto error; |
1039 | } | 1039 | } |
1040 | bootstage_mark(BOOTSTAGE_ID_COPY_RAMDISK); | 1040 | bootstage_mark(BOOTSTAGE_ID_COPY_RAMDISK); |
1041 | 1041 | ||
1042 | *initrd_end = *initrd_start + rd_len; | 1042 | *initrd_end = *initrd_start + rd_len; |
1043 | printf(" Loading Ramdisk to %08lx, end %08lx ... ", | 1043 | printf(" Loading Ramdisk to %08lx, end %08lx ... ", |
1044 | *initrd_start, *initrd_end); | 1044 | *initrd_start, *initrd_end); |
1045 | 1045 | ||
1046 | memmove_wd((void *)*initrd_start, | 1046 | memmove_wd((void *)*initrd_start, |
1047 | (void *)rd_data, rd_len, CHUNKSZ); | 1047 | (void *)rd_data, rd_len, CHUNKSZ); |
1048 | 1048 | ||
1049 | #ifdef CONFIG_MP | 1049 | #ifdef CONFIG_MP |
1050 | /* | 1050 | /* |
1051 | * Ensure the image is flushed to memory to handle | 1051 | * Ensure the image is flushed to memory to handle |
1052 | * AMP boot scenarios in which we might not be | 1052 | * AMP boot scenarios in which we might not be |
1053 | * HW cache coherent | 1053 | * HW cache coherent |
1054 | */ | 1054 | */ |
1055 | flush_cache((unsigned long)*initrd_start, rd_len); | 1055 | flush_cache((unsigned long)*initrd_start, rd_len); |
1056 | #endif | 1056 | #endif |
1057 | puts("OK\n"); | 1057 | puts("OK\n"); |
1058 | } | 1058 | } |
1059 | } else { | 1059 | } else { |
1060 | *initrd_start = 0; | 1060 | *initrd_start = 0; |
1061 | *initrd_end = 0; | 1061 | *initrd_end = 0; |
1062 | } | 1062 | } |
1063 | debug(" ramdisk load start = 0x%08lx, ramdisk load end = 0x%08lx\n", | 1063 | debug(" ramdisk load start = 0x%08lx, ramdisk load end = 0x%08lx\n", |
1064 | *initrd_start, *initrd_end); | 1064 | *initrd_start, *initrd_end); |
1065 | 1065 | ||
1066 | return 0; | 1066 | return 0; |
1067 | 1067 | ||
1068 | error: | 1068 | error: |
1069 | return -1; | 1069 | return -1; |
1070 | } | 1070 | } |
1071 | #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */ | 1071 | #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */ |
1072 | 1072 | ||
1073 | #ifdef CONFIG_SYS_BOOT_GET_CMDLINE | 1073 | #ifdef CONFIG_SYS_BOOT_GET_CMDLINE |
1074 | /** | 1074 | /** |
1075 | * boot_get_cmdline - allocate and initialize kernel cmdline | 1075 | * boot_get_cmdline - allocate and initialize kernel cmdline |
1076 | * @lmb: pointer to lmb handle, will be used for memory mgmt | 1076 | * @lmb: pointer to lmb handle, will be used for memory mgmt |
1077 | * @cmd_start: pointer to a ulong variable, will hold cmdline start | 1077 | * @cmd_start: pointer to a ulong variable, will hold cmdline start |
1078 | * @cmd_end: pointer to a ulong variable, will hold cmdline end | 1078 | * @cmd_end: pointer to a ulong variable, will hold cmdline end |
1079 | * | 1079 | * |
1080 | * boot_get_cmdline() allocates space for kernel command line below | 1080 | * boot_get_cmdline() allocates space for kernel command line below |
1081 | * BOOTMAPSZ + getenv_bootm_low() address. If "bootargs" U-boot environemnt | 1081 | * BOOTMAPSZ + getenv_bootm_low() address. If "bootargs" U-boot environemnt |
1082 | * variable is present its contents is copied to allocated kernel | 1082 | * variable is present its contents is copied to allocated kernel |
1083 | * command line. | 1083 | * command line. |
1084 | * | 1084 | * |
1085 | * returns: | 1085 | * returns: |
1086 | * 0 - success | 1086 | * 0 - success |
1087 | * -1 - failure | 1087 | * -1 - failure |
1088 | */ | 1088 | */ |
1089 | int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end) | 1089 | int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end) |
1090 | { | 1090 | { |
1091 | char *cmdline; | 1091 | char *cmdline; |
1092 | char *s; | 1092 | char *s; |
1093 | 1093 | ||
1094 | cmdline = (char *)(ulong)lmb_alloc_base(lmb, CONFIG_SYS_BARGSIZE, 0xf, | 1094 | cmdline = (char *)(ulong)lmb_alloc_base(lmb, CONFIG_SYS_BARGSIZE, 0xf, |
1095 | getenv_bootm_mapsize() + getenv_bootm_low()); | 1095 | getenv_bootm_mapsize() + getenv_bootm_low()); |
1096 | 1096 | ||
1097 | if (cmdline == NULL) | 1097 | if (cmdline == NULL) |
1098 | return -1; | 1098 | return -1; |
1099 | 1099 | ||
1100 | if ((s = getenv("bootargs")) == NULL) | 1100 | if ((s = getenv("bootargs")) == NULL) |
1101 | s = ""; | 1101 | s = ""; |
1102 | 1102 | ||
1103 | strcpy(cmdline, s); | 1103 | strcpy(cmdline, s); |
1104 | 1104 | ||
1105 | *cmd_start = (ulong) & cmdline[0]; | 1105 | *cmd_start = (ulong) & cmdline[0]; |
1106 | *cmd_end = *cmd_start + strlen(cmdline); | 1106 | *cmd_end = *cmd_start + strlen(cmdline); |
1107 | 1107 | ||
1108 | debug("## cmdline at 0x%08lx ... 0x%08lx\n", *cmd_start, *cmd_end); | 1108 | debug("## cmdline at 0x%08lx ... 0x%08lx\n", *cmd_start, *cmd_end); |
1109 | 1109 | ||
1110 | return 0; | 1110 | return 0; |
1111 | } | 1111 | } |
1112 | #endif /* CONFIG_SYS_BOOT_GET_CMDLINE */ | 1112 | #endif /* CONFIG_SYS_BOOT_GET_CMDLINE */ |
1113 | 1113 | ||
1114 | #ifdef CONFIG_SYS_BOOT_GET_KBD | 1114 | #ifdef CONFIG_SYS_BOOT_GET_KBD |
1115 | /** | 1115 | /** |
1116 | * boot_get_kbd - allocate and initialize kernel copy of board info | 1116 | * boot_get_kbd - allocate and initialize kernel copy of board info |
1117 | * @lmb: pointer to lmb handle, will be used for memory mgmt | 1117 | * @lmb: pointer to lmb handle, will be used for memory mgmt |
1118 | * @kbd: double pointer to board info data | 1118 | * @kbd: double pointer to board info data |
1119 | * | 1119 | * |
1120 | * boot_get_kbd() allocates space for kernel copy of board info data below | 1120 | * boot_get_kbd() allocates space for kernel copy of board info data below |
1121 | * BOOTMAPSZ + getenv_bootm_low() address and kernel board info is initialized | 1121 | * BOOTMAPSZ + getenv_bootm_low() address and kernel board info is initialized |
1122 | * with the current u-boot board info data. | 1122 | * with the current u-boot board info data. |
1123 | * | 1123 | * |
1124 | * returns: | 1124 | * returns: |
1125 | * 0 - success | 1125 | * 0 - success |
1126 | * -1 - failure | 1126 | * -1 - failure |
1127 | */ | 1127 | */ |
1128 | int boot_get_kbd(struct lmb *lmb, bd_t **kbd) | 1128 | int boot_get_kbd(struct lmb *lmb, bd_t **kbd) |
1129 | { | 1129 | { |
1130 | *kbd = (bd_t *)(ulong)lmb_alloc_base(lmb, sizeof(bd_t), 0xf, | 1130 | *kbd = (bd_t *)(ulong)lmb_alloc_base(lmb, sizeof(bd_t), 0xf, |
1131 | getenv_bootm_mapsize() + getenv_bootm_low()); | 1131 | getenv_bootm_mapsize() + getenv_bootm_low()); |
1132 | if (*kbd == NULL) | 1132 | if (*kbd == NULL) |
1133 | return -1; | 1133 | return -1; |
1134 | 1134 | ||
1135 | **kbd = *(gd->bd); | 1135 | **kbd = *(gd->bd); |
1136 | 1136 | ||
1137 | debug("## kernel board info at 0x%08lx\n", (ulong)*kbd); | 1137 | debug("## kernel board info at 0x%08lx\n", (ulong)*kbd); |
1138 | 1138 | ||
1139 | #if defined(DEBUG) && defined(CONFIG_CMD_BDI) | 1139 | #if defined(DEBUG) && defined(CONFIG_CMD_BDI) |
1140 | do_bdinfo(NULL, 0, 0, NULL); | 1140 | do_bdinfo(NULL, 0, 0, NULL); |
1141 | #endif | 1141 | #endif |
1142 | 1142 | ||
1143 | return 0; | 1143 | return 0; |
1144 | } | 1144 | } |
1145 | #endif /* CONFIG_SYS_BOOT_GET_KBD */ | 1145 | #endif /* CONFIG_SYS_BOOT_GET_KBD */ |
1146 | 1146 | ||
1147 | #ifdef CONFIG_LMB | 1147 | #ifdef CONFIG_LMB |
1148 | int image_setup_linux(bootm_headers_t *images) | 1148 | int image_setup_linux(bootm_headers_t *images) |
1149 | { | 1149 | { |
1150 | ulong of_size = images->ft_len; | 1150 | ulong of_size = images->ft_len; |
1151 | char **of_flat_tree = &images->ft_addr; | 1151 | char **of_flat_tree = &images->ft_addr; |
1152 | ulong *initrd_start = &images->initrd_start; | 1152 | ulong *initrd_start = &images->initrd_start; |
1153 | ulong *initrd_end = &images->initrd_end; | 1153 | ulong *initrd_end = &images->initrd_end; |
1154 | struct lmb *lmb = &images->lmb; | 1154 | struct lmb *lmb = &images->lmb; |
1155 | ulong rd_len; | 1155 | ulong rd_len; |
1156 | int ret; | 1156 | int ret; |
1157 | 1157 | ||
1158 | if (IMAGE_ENABLE_OF_LIBFDT) | 1158 | if (IMAGE_ENABLE_OF_LIBFDT) |
1159 | boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree); | 1159 | boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree); |
1160 | 1160 | ||
1161 | if (IMAGE_BOOT_GET_CMDLINE) { | 1161 | if (IMAGE_BOOT_GET_CMDLINE) { |
1162 | ret = boot_get_cmdline(lmb, &images->cmdline_start, | 1162 | ret = boot_get_cmdline(lmb, &images->cmdline_start, |
1163 | &images->cmdline_end); | 1163 | &images->cmdline_end); |
1164 | if (ret) { | 1164 | if (ret) { |
1165 | puts("ERROR with allocation of cmdline\n"); | 1165 | puts("ERROR with allocation of cmdline\n"); |
1166 | return ret; | 1166 | return ret; |
1167 | } | 1167 | } |
1168 | } | 1168 | } |
1169 | if (IMAGE_ENABLE_RAMDISK_HIGH) { | 1169 | if (IMAGE_ENABLE_RAMDISK_HIGH) { |
1170 | rd_len = images->rd_end - images->rd_start; | 1170 | rd_len = images->rd_end - images->rd_start; |
1171 | ret = boot_ramdisk_high(lmb, images->rd_start, rd_len, | 1171 | ret = boot_ramdisk_high(lmb, images->rd_start, rd_len, |
1172 | initrd_start, initrd_end); | 1172 | initrd_start, initrd_end); |
1173 | if (ret) | 1173 | if (ret) |
1174 | return ret; | 1174 | return ret; |
1175 | } | 1175 | } |
1176 | 1176 | ||
1177 | if (IMAGE_ENABLE_OF_LIBFDT) { | 1177 | if (IMAGE_ENABLE_OF_LIBFDT) { |
1178 | ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size); | 1178 | ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size); |
1179 | if (ret) | 1179 | if (ret) |
1180 | return ret; | 1180 | return ret; |
1181 | } | 1181 | } |
1182 | 1182 | ||
1183 | if (IMAGE_ENABLE_OF_LIBFDT && of_size) { | 1183 | if (IMAGE_ENABLE_OF_LIBFDT && of_size) { |
1184 | ret = image_setup_libfdt(images, *of_flat_tree, of_size, lmb); | 1184 | ret = image_setup_libfdt(images, *of_flat_tree, of_size, lmb); |
1185 | if (ret) | 1185 | if (ret) |
1186 | return ret; | 1186 | return ret; |
1187 | } | 1187 | } |
1188 | 1188 | ||
1189 | return 0; | 1189 | return 0; |
1190 | } | 1190 | } |
1191 | #endif /* CONFIG_LMB */ | 1191 | #endif /* CONFIG_LMB */ |
1192 | #endif /* !USE_HOSTCC */ | 1192 | #endif /* !USE_HOSTCC */ |
1193 | 1193 |
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