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Arm backend: Decrease scratch buffer for Dedicated_Sram #12891

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Merged
Sebastian-Larsson merged 1 commit into from
Jul 29, 2025
Merged

Arm backend: Decrease scratch buffer for Dedicated_Sram #12891

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4 changes: 2 additions & 2 deletions examples/arm/executor_runner/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -135,11 +135,11 @@ else()
endif()

# By default, use 2MB of temporary scratch buffer
# For Dedicated_Sram, use 128MB for the temporary scratch buffer and
# For Dedicated_Sram, use 64MB for the temporary scratch buffer and
# 384KB for the fast scratch buffer(the cache, applicable only for Ethos-U65 and Ethos-U85)
set(ET_ARM_BAREMETAL_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE 0x200000)
if(MEMORY_MODE MATCHES "Dedicated_Sram")
set(ET_ARM_BAREMETAL_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE 0x8000000)
set(ET_ARM_BAREMETAL_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE 0x4000000)
set(ET_ARM_BAREMETAL_FAST_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE 0x60000)
endif()
message(STATUS "ET_ARM_BAREMETAL_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE = ${ET_ARM_BAREMETAL_SCRATCH_TEMP_ALLOCATOR_POOL_SIZE}")
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