manupa-arm commented on a change in pull request #8019:
URL: https://github.com/apache/tvm/pull/8019#discussion_r631539748
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File path: src/tir/analysis/calculate_workspace.cc
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@@ -46,6 +48,10 @@ size_t WorkspaceCalculator::operator()(const PrimFunc& func)
{
return this->max_size;
}
+size_t WorkspaceCalculator::GetByteAlignedSize(size_t non_aligned_size) {
+ return ((non_aligned_size + byte_alignment - 1) / byte_alignment) *
byte_alignment;
Review comment:
That is expected to be aligned by user in the application. E.g.,
` __attribute__((section("SRAM1"), aligned(16))) static uint8_t
workspace_buffer [WORKSPACE_SIZE];`
` extern tvm_model_t network;`
` tvm_workspace_t app_workspace;`
int main(...) {
...
StackMemoryManager_Init(&app_workspace, workspace_buffer,
WORKSPACE_SIZE);
tvm_runtime_run(&network, inputs, outputs);
}
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