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| author | John Rigby <jrigby@freescale.com> | 2007-07-10 14:58:41 -0600 |
|---|---|---|
| committer | John Rigby <jrigby@freescale.com> | 2007-07-10 14:58:41 -0600 |
| commit | 98c80b462f9532f3ff6a62dd9629023b48627a6d (patch) | |
| tree | bea13c7b7f892aa5875e737bd52535be50d96d25 /lib_ppc | |
| parent | 0dca874db62718e41253659e60f3a1de7eb418ce (diff) | |
| parent | 4ef218f6fdf8d747f4589da5252b004e7d2c2876 (diff) | |
| download | u-boot-imx-98c80b462f9532f3ff6a62dd9629023b48627a6d.zip u-boot-imx-98c80b462f9532f3ff6a62dd9629023b48627a6d.tar.gz u-boot-imx-98c80b462f9532f3ff6a62dd9629023b48627a6d.tar.bz2 | |
Merge branch 'master' into u-boot-5329-early
Diffstat (limited to 'lib_ppc')
| -rw-r--r-- | lib_ppc/board.c | 5 | ||||
| -rw-r--r-- | lib_ppc/extable.c | 39 |
2 files changed, 21 insertions, 23 deletions
diff --git a/lib_ppc/board.c b/lib_ppc/board.c index c4fc580..f5d18fa 100644 --- a/lib_ppc/board.c +++ b/lib_ppc/board.c @@ -896,7 +896,8 @@ void board_init_r (gd_t *id, ulong dest_addr) #if defined(CONFIG_TQM8xxL) || defined(CONFIG_TQM8260) || \ defined(CONFIG_TQM8272) || \ - defined(CONFIG_CCM) || defined(CONFIG_KUP4K) || defined(CONFIG_KUP4X) + defined(CONFIG_CCM) || defined(CONFIG_KUP4K) || \ + defined(CONFIG_KUP4X) || defined(CONFIG_PCS440EP) load_sernum_ethaddr (); #endif /* IP Address */ @@ -961,7 +962,7 @@ void board_init_r (gd_t *id, ulong dest_addr) serial_buffered_init(); #endif -#ifdef CONFIG_STATUS_LED +#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT) status_led_set (STATUS_LED_BOOT, STATUS_LED_BLINKING); #endif diff --git a/lib_ppc/extable.c b/lib_ppc/extable.c index b14d661..8354411 100644 --- a/lib_ppc/extable.c +++ b/lib_ppc/extable.c @@ -52,30 +52,27 @@ search_one_table(const struct exception_table_entry *first, const struct exception_table_entry *last, unsigned long value) { - while (first <= last) { - const struct exception_table_entry *mid; - long diff; - - mid = (last - first) / 2 + first; - if ((ulong) mid > CFG_MONITOR_BASE) { - /* exception occurs in FLASH, before u-boot relocation. - * No relocation offset is needed. - */ - diff = mid->insn - value; + long diff; + if ((ulong) first > CFG_MONITOR_BASE) { + /* exception occurs in FLASH, before u-boot relocation. + * No relocation offset is needed. + */ + while (first <= last) { + diff = first->insn - value; if (diff == 0) - return mid->fixup; - } else { - /* exception occurs in RAM, after u-boot relocation. - * A relocation offset should be added. - */ - diff = (mid->insn + gd->reloc_off) - value; + return first->fixup; + first++; + } + } else { + /* exception occurs in RAM, after u-boot relocation. + * A relocation offset should be added. + */ + while (first <= last) { + diff = (first->insn + gd->reloc_off) - value; if (diff == 0) - return (mid->fixup + gd->reloc_off); + return (first->fixup + gd->reloc_off); + first++; } - if (diff < 0) - first = mid + 1; - else - last = mid - 1; } return 0; } |