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AP_Bootloader: fix return the size of flash sector

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flash_base_page+num_pages already be more than last sector of flash,
there should be num_pages-flash_base_page when judge the last sector
This commit is contained in:
JIMWAR 2019-01-06 13:13:44 +08:00 committed by Andrew Tridgell
parent bb0a4f3c78
commit 8fe39e8784
1 changed files with 1 additions and 1 deletions
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2
Tools/AP_Bootloader/support.cpp
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@ -97,7 +97,7 @@ void flash_func_write_word(uint32_t offset, uint32_t v)
uint32_t flash_func_sector_size(uint32_t sector) uint32_t flash_func_sector_size(uint32_t sector)
{ {
if (sector >= flash_base_page+num_pages) { if (sector >= num_pages-flash_base_page) {
return 0; return 0;
} }
return stm32_flash_getpagesize(flash_base_page+sector); return stm32_flash_getpagesize(flash_base_page+sector);