URL
https://opencores.org/ocsvn/pcie_ds_dma/pcie_ds_dma/trunk
Subversion Repositories pcie_ds_dma
Compare Revisions
- This comparison shows the changes necessary to convert path
/pcie_ds_dma
- from Rev 54 to Rev 55
- ↔ Reverse comparison
Rev 54 → Rev 55
/trunk/soft/linux/application/board_exam/main.cpp
81,8 → 81,6
std ::cout << "Press enter to allocate DMA memory..." << endl; |
getchar(); |
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int DmaChan = 1; |
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// Check BRDSHELL DMA interface |
BRDctrl_StreamCBufAlloc sSCA = { |
1, //dir |
95,10 → 93,16
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brd->dma_allocate_memory(dmaChan, &sSCA); |
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brd->dma_set_local_addr(DmaChan, 0x1000); |
brd->dma_stop(DmaChan); |
brd->dma_reset_fifo(DmaChan); |
brd->dma_set_local_addr(dmaChan, 0x1000); |
brd->dma_stop(dmaChan); |
brd->dma_reset_fifo(dmaChan); |
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brd->brd_reg_poke_dir(0, 0x1, 0x1); |
brd->brd_reg_poke_dir(0, 0x1, 0x1); |
brd->brd_reg_poke_ind(0, 0xC, 0x1); |
brd->brd_reg_poke_ind(0, 0x0, 0x2); |
brd->brd_reg_poke_ind(0, 0x0, 0x0); |
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std ::cout << "Press enter to start DMA channel..." << endl; |
getchar(); |
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121,12 → 125,12
// show data buffers |
for(int j=0; j<NUM_BLOCK; j++) { |
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std ::cout << "DMA data buffer " << j << ":" << endl; |
fprintf(stdout, "DMA BLOCK %d\n", j); |
buffer = (u32*)pBuffers[j]; |
for(unsigned i=0; i<8; i++) { |
std::cout << hex << buffer[i] << " "; |
fprintf(stdout, "0x%08X ", buffer[i]); |
} |
std ::cout << endl; |
fprintf(stdout, "\n\n"); |
} |
std::cout << dec << endl; |
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