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| author | Anton Moberg <anton.moberg@arm.com> | 2021-02-10 08:45:39 +0100 |
|---|---|---|
| committer | Kristofer Jonsson <kristofer.jonsson@arm.com> | 2021-02-15 08:57:46 +0000 |
| commit | 1a679c4116484c1e2912d948b0784ac5b55d1c52 (patch) | |
| tree | 97329ce0a7be1c7ce72fe7fee62f4aaadb98c1b3 | |
| parent | 174e98d38a70251b554702a8d5ad733506f994ef (diff) | |
| download | ethos-u-core-platform-1a679c4116484c1e2912d948b0784ac5b55d1c52.tar.gz | |
core_platform - TensorArena move21.02-rc2
Moved the initialisation of the TensorArena from inference_process.cpp in core_software to application level.
Change-Id: Id2f8361b19241b4251e2ce90b4f330d32734e801
| -rw-r--r-- | applications/freertos/main.cpp | 6 | ||||
| -rw-r--r-- | targets/corstone-300/retarget.c | 13 |
2 files changed, 12 insertions, 7 deletions
diff --git a/applications/freertos/main.cpp b/applications/freertos/main.cpp index 095af50..b926d1e 100644 --- a/applications/freertos/main.cpp +++ b/applications/freertos/main.cpp @@ -39,6 +39,10 @@ using namespace InferenceProcess; * InferenceJob ****************************************************************************/ +#define TENSOR_ARENA_SIZE 200000 + +__attribute__((section(".bss.NoInit"), aligned(16))) uint8_t inferenceProcessTensorArena[TENSOR_ARENA_SIZE]; + namespace { struct xInferenceJob : public InferenceJob { @@ -197,7 +201,7 @@ uint8_t expectedData[] = { void inferenceProcessTask(void *pvParameters) { QueueHandle_t queue = reinterpret_cast<QueueHandle_t>(pvParameters); - class InferenceProcess inferenceProcess; + class InferenceProcess inferenceProcess(inferenceProcessTensorArena, TENSOR_ARENA_SIZE); while (true) { xInferenceJob *job; diff --git a/targets/corstone-300/retarget.c b/targets/corstone-300/retarget.c index d53431f..b83ac40 100644 --- a/targets/corstone-300/retarget.c +++ b/targets/corstone-300/retarget.c @@ -184,7 +184,7 @@ char *RETARGET(_command_string)(char *cmd, int len) { void RETARGET(_exit)(int return_code) { char exit_code_buffer[64] = {0}; - const char *p = exit_code_buffer; + const char *p = exit_code_buffer; /* Print out the exit code on the uart so any reader know how we exit. */ /* By appending 0x04, ASCII for end-of-transmission the FVP model exits, @@ -194,11 +194,12 @@ void RETARGET(_exit)(int return_code) { * uart when starting the model so that is added last as well. */ - snprintf(exit_code_buffer, sizeof(exit_code_buffer), - "Application exit code: %d.\n" // Let the readers know how we exit - "\04\n" // end-of-transmission - "EXITTHESIM\n", // shutdown_tag - return_code); + snprintf(exit_code_buffer, + sizeof(exit_code_buffer), + "Application exit code: %d.\n" // Let the readers know how we exit + "\04\n" // end-of-transmission + "EXITTHESIM\n", // shutdown_tag + return_code); while (*p != '\0') { uart_putc(*p++); |