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feat(bootloader): Support v2 firmware updates to v3 by OTA

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Dong Heng
2018-11-09 19:54:17 +08:00
parent ef79175caf
commit 11db1b0daf
18 changed files with 752 additions and 15 deletions
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4
components/bootloader/subproject/main/esp8266.bootloader.ld
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@ -12,8 +12,8 @@ MEMORY
{
dport0_seg : org = 0x3FF00000, len = 0x10
/* All .data/.bss/heap are in this segment. */
dram_seg : org = 0x3FFE8000, len = 0x18000
/* All .data/.bss/heap are in this segment. Reserve 1KB for old boot or ROM boot */
dram_seg : org = 0x3FFE8000, len = 0x18000 - 0x400
/* Functions which are critical should be put in this segment. */
iram_seg : org = 0x40100000, len = 0x8000