Sebastian Huber
20d82377a6
arm: Fix arm_cp15_set_translation_table_entries()
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In a multi-processor system we must broadcast the TLB maintenance operation to
the Inner Shareable domain to ensure that the other processors update their TLB
caches accordingly.
Close #4068 .
2020-09-17 08:20:35 +02:00
Sebastian Huber
f9648baf65
bsps/arm: Add support for small pages MMU
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The small page MMU support reduces the granularity for memory settings
through the MMU from 1MiB sections to 4KiB small pages.
Enable it by default on the realview_pbx_a9_qemu BSP.
2019-10-31 09:48:05 +01:00
Chris Johns
15b6f44deb
arm/tlb: Fix the MP affinity check to invalidate ASIDs.
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- The TI's CortexA7 MP MPIDR register returns 0
Updates #3760
2019-08-12 13:58:31 +10:00
Chris Johns
98d6792376
arm: Select the TLB invalidate based on the core's Id variant.
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Closes #3760
2019-07-31 08:33:05 +10:00
Chris Johns
c43071f523
arm: Return the current handler from arm_cp15_set_exception_handler
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Closes #3762
2019-06-28 09:01:27 +10:00
Sebastian Huber
891754f764
bsps: Move arm-cp15-set-ttb-entries.c to bsps
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This patch is a part of the BSP source reorganization.
Update #3285 .
2018-04-24 10:24:30 +02:00
Sebastian Huber
aa705fe347
bsps: Move arm-cp15-set-exception-handler.c to bsps
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This patch is a part of the BSP source reorganization.
Update #3285 .
2018-04-24 10:24:29 +02:00
Sebastian Huber
c4905d8d31
bsps/arm: Move libcpu content to bsps
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This patch is a part of the BSP source reorganization.
Update #3285 .
2018-03-13 08:05:39 +01:00
