Commit 01956c03 authored by Andrey Filippov's avatar Andrey Filippov
Browse files

working on logger driver

parent d5584335

src/drivers/elphel/elphel393-mem.c

+6 −6
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ static struct elphel_buf_t _elphel_buf = { 
    // Device to host stream DMA buffer for the logger

    .logger_vaddr = NULL,

    .logger_paddr = 0,

    .logger_size = 1024

    .logger_size = 1024 // should be 2**n !



};
@@ -523,23 +523,23 @@ static int elphel393_mem_probe(struct platform_device *pdev) 


    printk("H2D stream buffer vaddr:            0x%08X\n",(u32) pElphel_buf -> h2d_vaddr);

    printk("H2D stream buffer paddr:            0x%08X\n",(u32) pElphel_buf -> h2d_paddr);

    printk("H2D stream buffer length:           0x%08X\n",(u32) pElphel_buf -> h2d_size * PAGE_SIZE);

    printk("H2D stream buffer length:           0x%08lX\n",(u32) pElphel_buf -> h2d_size * PAGE_SIZE);



    printk("D2H stream buffer vaddr:            0x%08X\n",(u32) pElphel_buf -> d2h_vaddr);

    printk("D2H stream buffer paddr:            0x%08X\n",(u32) pElphel_buf -> d2h_paddr);

    printk("D2H stream buffer length:           0x%08X\n",(u32) pElphel_buf -> d2h_size * PAGE_SIZE);

    printk("D2H stream buffer length:           0x%08lX\n",(u32) pElphel_buf -> d2h_size * PAGE_SIZE);



    printk("Bidirectional stream buffer vaddr:  0x%08X\n",(u32) pElphel_buf -> bidir_vaddr);

    printk("Bidirectional stream buffer paddr:  0x%08X\n",(u32) pElphel_buf -> bidir_paddr);

    printk("Bidirectional stream buffer length: 0x%08X\n",(u32) pElphel_buf -> bidir_size * PAGE_SIZE);

    printk("Bidirectional stream buffer length: 0x%08lX\n",(u32) pElphel_buf -> bidir_size * PAGE_SIZE);



    printk("HISTOGRAMS stream buffer vaddr:     0x%08X\n",(u32) pElphel_buf -> histograms_vaddr);

    printk("HISTOGRAMS stream buffer paddr:     0x%08X\n",(u32) pElphel_buf -> histograms_paddr);

    printk("HISTOGRAMS stream buffer length:    0x%08X\n",(u32) pElphel_buf -> histograms_size * PAGE_SIZE);

    printk("HISTOGRAMS stream buffer length:    0x%08lX\n",(u32) pElphel_buf -> histograms_size * PAGE_SIZE);



    printk("LOGGER stream buffer vaddr:         0x%08X\n",(u32) pElphel_buf -> logger_vaddr);

    printk("LOGGER stream buffer paddr:         0x%08X\n",(u32) pElphel_buf -> logger_paddr);

    printk("LOGGER stream buffer length:        0x%08X\n",(u32) pElphel_buf -> logger_size * PAGE_SIZE);

    printk("LOGGER stream buffer length:        0x%08lX\n",(u32) pElphel_buf -> logger_size * PAGE_SIZE);



	return 0;

}