Tm/stm32l4 #44
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Tm/stm32l4 #44
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Current implementation doesn't need delay, because code it self need 1 micro second per TCK cycle. This gives 1 MHz so it is correct for targets with 6 MHz CPU clocks and faster. This patch add special delay routine when TCKWAIT is 0. If TCKWAIT is non zero it is interpreted as delay in microseconds. This way it is easy to set longer TCK cycle if needed.
When small binary file is loaded, only part of flash could be erased. This feature speed up flash time. It is added only for files smaller than 512 kb, because this doesn't add much of complexity to erase routine.
This patch add support for STM32L4xx family. Additionlay fixed memory managment bug in stm32f4.c (founded while debuging and changing code to work with STM32L4xx).
By mistake previous command changed 'b' and 'r' to flash second taget not first one.
maxiwoj
approved these changes
Nov 13, 2018
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This patchset add STM32L4xx support. It is based on #41, so please merge that one before. After that I will rebase it on newer master. This close #43.