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The busy flag must be polled after each half-page write. At low clock speeds, no issue is observed when the poll is omitted, because the writes complete before the next write begins. But at high clock speeds the subsequent writes would overlap and cause the operation to fail. The status polls are done on the target for efficiency, since the half-pages are very small. Change-Id: Ia1e9b4a6a71930549b3d84a902744ce6e596301b Signed-off-by: Jimmy <nhminus@gmail.com> Reviewed-on: https://review.openocd.org/c/openocd/+/5598 Tested-by: jenkins Reviewed-by: Jelle De Vleeschouwer Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Andrzej Sierżęga <asier70@gmail.com> |
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| .. | ||
| Makefile | ||
| stm32f1x.S | ||
| stm32f1x.inc | ||
| stm32f2x.S | ||
| stm32f2x.inc | ||
| stm32h7x.S | ||
| stm32h7x.inc | ||
| stm32l4x.c | ||
| stm32l4x.inc | ||
| stm32lx.S | ||
| stm32lx.inc | ||