diff options
| author | Nathan Binkert <binkertn@umich.edu> | 2004-07-30 11:09:03 -0400 |
|---|---|---|
| committer | Nathan Binkert <binkertn@umich.edu> | 2004-07-30 11:09:03 -0400 |
| commit | f1f85c5470c67adc5071296c53e69abb0b47b09c (patch) | |
| tree | 5c6883fc609f297dd0ecea672199fbd357959f6e /dev | |
| parent | 4ad33d3eff5d1b6858a83c03bed4d4cf3891635c (diff) | |
| download | gem5-f1f85c5470c67adc5071296c53e69abb0b47b09c.tar.xz | |
better debugging of DMA operations
dev/ns_gige.cc:
use the new PhysicalMemory dma_read and dma_write functions
--HG--
extra : convert_revision : 427049d43355f02ac8bdfe2e60c24825dd734006
Diffstat (limited to 'dev')
| -rw-r--r-- | dev/ns_gige.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/dev/ns_gige.cc b/dev/ns_gige.cc index ab539c3c6..fe901063c 100644 --- a/dev/ns_gige.cc +++ b/dev/ns_gige.cc @@ -1206,7 +1206,7 @@ NSGigE::rxDmaReadCopy() { assert(rxDmaState == dmaReading); - memcpy(rxDmaData, physmem->dma_addr(rxDmaAddr, rxDmaLen), rxDmaLen); + physmem->dma_read((uint8_t *)rxDmaData, rxDmaAddr, rxDmaLen); rxDmaState = dmaIdle; DPRINTF(EthernetDMA, "rx dma read paddr=%#x len=%d\n", @@ -1258,7 +1258,7 @@ NSGigE::rxDmaWriteCopy() { assert(rxDmaState == dmaWriting); - memcpy(physmem->dma_addr(rxDmaAddr, rxDmaLen), rxDmaData, rxDmaLen); + physmem->dma_write(rxDmaAddr, (uint8_t *)rxDmaData, rxDmaLen); rxDmaState = dmaIdle; DPRINTF(EthernetDMA, "rx dma write paddr=%#x len=%d\n", |