| Commit message (Collapse) | Author | Age |
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Look at the flash size and the device id registers to figure out how
much flash is available.
Signed-off-by: Keith Packard <keithp@keithp.com>
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It's probably more power efficient than using one of the timers, and
it's certainly easier to configure.
Signed-off-by: Keith Packard <keithp@keithp.com>
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Turn a bunch of the macros into inline functions.
Clean up the reboot method to use the stm_scb structure.
Signed-off-by: Keith Packard <keithp@keithp.com>
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This marks the lowest portion of the stack as inaccessible to the CPU,
causing the processor to fault when it reaches it. The fault then
generates a panic message so that the user can know what happened.
Signed-off-by: Keith Packard <keithp@keithp.com>
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Each stm32l has two-point factory temperature calibration data.
Provide access to that for displaying temperature data.
Signed-off-by: Keith Packard <keithp@keithp.com>
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The stm-bringup doesn't run altos, it just initializes the device and
writes stuff over a serial port. Works on the STM32L Discovery board
at least, should do stuff on other boards too.
Signed-off-by: Keith Packard <keithp@keithp.com>
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