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videomixer: fix stray DMA detection

This commit is contained in:
Sebastien Bourdeauducq 2013-11-16 13:53:38 +01:00
parent 6f990a017e
commit 940341b4bf
1 changed files with 2 additions and 2 deletions
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4
software/videomixer/dvisamplerX.c
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@ -30,10 +30,10 @@ void dvisamplerX_isr(void)
address_min = (unsigned int)dvisamplerX_framebuffers & 0x0fffffff; address_min = (unsigned int)dvisamplerX_framebuffers & 0x0fffffff;
address_max = address_min + sizeof(dvisamplerX_framebuffers); address_max = address_min + sizeof(dvisamplerX_framebuffers);
if((dvisamplerX_dma_slot0_status_read() == DVISAMPLER_SLOT_PENDING) if((dvisamplerX_dma_slot0_status_read() == DVISAMPLER_SLOT_PENDING)
&& ((dvisamplerX_dma_slot0_address_read() < address_min) || (dvisamplerX_dma_slot0_address_read() >= address_max))) && ((dvisamplerX_dma_slot0_address_read() < address_min) || (dvisamplerX_dma_slot0_address_read() > address_max)))
printf("dvisamplerX: slot0: stray DMA\n"); printf("dvisamplerX: slot0: stray DMA\n");
if((dvisamplerX_dma_slot1_status_read() == DVISAMPLER_SLOT_PENDING) if((dvisamplerX_dma_slot1_status_read() == DVISAMPLER_SLOT_PENDING)
&& ((dvisamplerX_dma_slot1_address_read() < address_min) || (dvisamplerX_dma_slot1_address_read() >= address_max))) && ((dvisamplerX_dma_slot1_address_read() < address_min) || (dvisamplerX_dma_slot1_address_read() > address_max)))
printf("dvisamplerX: slot1: stray DMA\n"); printf("dvisamplerX: slot1: stray DMA\n");
if((dvisamplerX_resdetection_hres_read() != dvisamplerX_hres) if((dvisamplerX_resdetection_hres_read() != dvisamplerX_hres)