lmb: fix "implicit declaration of function 'lmb_free'" warning

[platform/kernel/u-boot.git] / common / image.c

diff --git a/common/image.c b/common/image.c
index 83e3593..ddd9e8b 100644 (file)
--- a/common/image.c
+++ b/common/image.c
@@ -23,7 +23,6 @@
  * MA 02111-1307 USA
  */
 
-
 #ifndef USE_HOSTCC
 #include <common.h>
 #include <watchdog.h>
@@ -93,6 +92,7 @@ static table_entry_t uimage_arch[] = {
        {       IH_ARCH_MIPS64,         "mips64",       "MIPS 64 Bit",  },
        {       IH_ARCH_NIOS,           "nios",         "NIOS",         },
        {       IH_ARCH_NIOS2,          "nios2",        "NIOS II",      },
+       {       IH_ARCH_PPC,            "powerpc",      "PowerPC",      },
        {       IH_ARCH_PPC,            "ppc",          "PowerPC",      },
        {       IH_ARCH_S390,           "s390",         "IBM S390",     },
        {       IH_ARCH_SH,             "sh",           "SuperH",       },
@@ -156,6 +156,7 @@ static table_entry_t uimage_comp[] = {
 };
 
 uint32_t crc32 (uint32_t, const unsigned char *, uint);
+uint32_t crc32_wd (uint32_t, const unsigned char *, uint, uint);
 static void genimg_print_size (uint32_t size);
 #if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC)
 static void genimg_print_time (time_t timestamp);
@@ -183,39 +184,11 @@ int image_check_dcrc (image_header_t *hdr)
 {
        ulong data = image_get_data (hdr);
        ulong len = image_get_data_size (hdr);
-       ulong dcrc = crc32 (0, (unsigned char *)data, len);
+       ulong dcrc = crc32_wd (0, (unsigned char *)data, len, CHUNKSZ_CRC32);
 
        return (dcrc == image_get_dcrc (hdr));
 }
 
-#ifndef USE_HOSTCC
-int image_check_dcrc_wd (image_header_t *hdr, ulong chunksz)
-{
-       ulong dcrc = 0;
-       ulong len = image_get_data_size (hdr);
-       ulong data = image_get_data (hdr);
-
-#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
-       ulong cdata = data;
-       ulong edata = cdata + len;
-
-       while (cdata < edata) {
-               ulong chunk = edata - cdata;
-
-               if (chunk > chunksz)
-                       chunk = chunksz;
-               dcrc = crc32 (dcrc, (unsigned char *)cdata, chunk);
-               cdata += chunk;
-
-               WATCHDOG_RESET ();
-       }
-#else
-       dcrc = crc32 (0, (unsigned char *)data, len);
-#endif
-
-       return (dcrc == image_get_dcrc (hdr));
-}
-#endif /* !USE_HOSTCC */
 
 /**
  * image_multi_count - get component (sub-image) count
@@ -268,7 +241,7 @@ void image_multi_getimg (image_header_t *hdr, ulong idx,
 {
        int i;
        uint32_t *size;
-       ulong offset, tail, count, img_data;
+       ulong offset, count, img_data;
 
        /* get number of component */
        count = image_multi_count (hdr);
@@ -284,19 +257,15 @@ void image_multi_getimg (image_header_t *hdr, ulong idx,
        if (idx < count) {
                *len = uimage_to_cpu (size[idx]);
                offset = 0;
-               tail = 0;
 
                /* go over all indices preceding requested component idx */
                for (i = 0; i < idx; i++) {
-                       /* add up i-th component size */
-                       offset += uimage_to_cpu (size[i]);
-
-                       /* add up alignment for i-th component */
-                       tail += (4 - uimage_to_cpu (size[i]) % 4);
+                       /* add up i-th component size, rounding up to 4 bytes */
+                       offset += (uimage_to_cpu (size[i]) + 3) & ~3 ;
                }
 
                /* calculate idx-th component data address */
-               *data = img_data + offset + tail;
+               *data = img_data + offset;
        } else {
                *len = 0;
                *data = 0;
@@ -416,7 +385,7 @@ static image_header_t* image_get_ramdisk (ulong rd_addr, uint8_t arch,
 
        if (verify) {
                puts("   Verifying Checksum ... ");
-               if (!image_check_dcrc_wd (rd_hdr, CHUNKSZ)) {
+               if (!image_check_dcrc (rd_hdr)) {
                        puts ("Bad Data CRC\n");
                        show_boot_progress (-12);
                        return NULL;
@@ -466,11 +435,16 @@ ulong getenv_bootm_low(void)
 #endif
 }
 
-ulong getenv_bootm_size(void)
+phys_size_t getenv_bootm_size(void)
 {
        char *s = getenv ("bootm_size");
        if (s) {
-               ulong tmp = simple_strtoul (s, NULL, 16);
+               phys_size_t tmp;
+#ifdef CFG_64BIT_STRTOUL
+               tmp = (phys_size_t)simple_strtoull (s, NULL, 16);
+#else
+               tmp = (phys_size_t)simple_strtoul (s, NULL, 16);
+#endif
                return tmp;
        }
 
@@ -1048,6 +1022,12 @@ int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len,
                initrd_high = ~0;
        }
 
+
+#ifdef CONFIG_LOGBUFFER
+       /* Prevent initrd from overwriting logbuffer */
+       lmb_reserve(lmb, logbuffer_base() - LOGBUFF_OVERHEAD, LOGBUFF_RESERVE);
+#endif
+
        debug ("## initrd_high = 0x%08lx, copy_to_ram = %d\n",
                        initrd_high, initrd_copy_to_ram);
 
@@ -1059,9 +1039,9 @@ int boot_ramdisk_high (struct lmb *lmb, ulong rd_data, ulong rd_len,
                        lmb_reserve(lmb, rd_data, rd_len);
                } else {
                        if (initrd_high)
-                               *initrd_start = lmb_alloc_base (lmb, rd_len, 0x1000, initrd_high);
+                               *initrd_start = (ulong)lmb_alloc_base (lmb, rd_len, 0x1000, initrd_high);
                        else
-                               *initrd_start = lmb_alloc (lmb, rd_len, 0x1000);
+                               *initrd_start = (ulong)lmb_alloc (lmb, rd_len, 0x1000);
 
                        if (*initrd_start == 0) {
                                puts ("ramdisk - allocation error\n");
@@ -1114,7 +1094,7 @@ int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end,
        char *cmdline;
        char *s;
 
-       cmdline = (char *)lmb_alloc_base(lmb, CFG_BARGSIZE, 0xf,
+       cmdline = (char *)(ulong)lmb_alloc_base(lmb, CFG_BARGSIZE, 0xf,
                                         CFG_BOOTMAPSZ + bootmap_base);
 
        if (cmdline == NULL)
@@ -1150,7 +1130,7 @@ int boot_get_cmdline (struct lmb *lmb, ulong *cmd_start, ulong *cmd_end,
  */
 int boot_get_kbd (struct lmb *lmb, bd_t **kbd, ulong bootmap_base)
 {
-       *kbd = (bd_t *)lmb_alloc_base(lmb, sizeof(bd_t), 0xf,
+       *kbd = (bd_t *)(ulong)lmb_alloc_base(lmb, sizeof(bd_t), 0xf,
                                      CFG_BOOTMAPSZ + bootmap_base);
        if (*kbd == NULL)
                return -1;
@@ -1923,15 +1903,16 @@ static int calculate_hash (const void *data, int data_len, const char *algo,
                        uint8_t *value, int *value_len)
 {
        if (strcmp (algo, "crc32") == 0 ) {
-               *((uint32_t *)value) = crc32 (0, data, data_len);
+               *((uint32_t *)value) = crc32_wd (0, data, data_len,
+                                                       CHUNKSZ_CRC32);
                *((uint32_t *)value) = cpu_to_uimage (*((uint32_t *)value));
                *value_len = 4;
        } else if (strcmp (algo, "sha1") == 0 ) {
-               sha1_csum ((unsigned char *) data, data_len,
-                               (unsigned char *) value);
+               sha1_csum_wd ((unsigned char *) data, data_len,
+                               (unsigned char *) value, CHUNKSZ_SHA1);
                *value_len = 20;
        } else if (strcmp (algo, "md5") == 0 ) {
-               md5 ((unsigned char *)data, data_len, value);
+               md5_wd ((unsigned char *)data, data_len, value, CHUNKSZ_MD5);
                *value_len = 16;
        } else {
                debug ("Unsupported hash alogrithm\n");