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Update matmul fast-start software image

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FallenSigh
2026-07-14 20:43:02 +08:00
parent 0d0c6d0376
commit 459d08fa65
6 changed files with 114 additions and 129 deletions
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4
sdk/software/examples/asm/user-sample.c
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@@ -109,7 +109,6 @@ unsigned long UART_BASE = 0xbf000000;
#define MATMUL_DMA_SRC_BASE (MATMUL_BASE_UNCACHED + 0x020)
#define MATMUL_DMA_GROUPS (MATMUL_BASE_UNCACHED + 0x028)
#define MATMUL_DMA_SRC_STRIDE (MATMUL_BASE_UNCACHED + 0x02C)
#define MATMUL_DMA_CYCLES (MATMUL_BASE_UNCACHED + 0x034)
#define CTRL_START_B0 0x1
#define CTRL_START_B1 0x2
@@ -124,8 +123,6 @@ unsigned long UART_BASE = 0xbf000000;
#define DMA_CTRL_VAL (CTRL_BURST_SIZE(2) | CTRL_BURST_LEN(63) | CTRL_START_BIT)
#define MATMUL_EP_ID 0
volatile unsigned int matmul_dma_cycles;
int main(void)
{
if (MATMUL_GROUP_NUM <= 0) {
@@ -148,7 +145,6 @@ int main(void)
*mat_ctrl = CTRL_DMA_START;
uart_put_crc_prefix_fifo();
while (!(*mat_status & STATUS_DMA_DONE)) {}
matmul_dma_cycles = *(volatile unsigned int *)MATMUL_DMA_CYCLES;
*mat_status = STATUS_DMA_DONE;
crc = *mat_crc;