Hi, I am trying to use baremetal/usbboot in EPIA-5000(I use the newest cvs of freebios) but fail: I only got endless "BOUNCE!". I check the code and see in uhci.c
for(i=0; i<40; i++) { udelay(10000+usec_offset); value = inw(port); if(value & 0x02) { outw(value, port); i=0; DPRINTF("BOUNCE!\n"); } } What does this means and what should I do? The usb can work when I use lb+eb+kernel.
Below is the log.
Best Regards!
Loading 192.168.2.157:usbboot.elf ...(ELF)... About to prepare segment [02000000,020280F0) ........................done rhine disable LinuxLabs USB bootloader Found LinuxBIOS table at: 500 raw frame_list is at 02020020 frame_list is at 02021000 frame_list_link: addr: 0201f030 frame_list_link: raw addr: 0201f030 frame_list_link: terminate: 0 frame_list_link: queue: 1 frame_list_link: depth: 0 dummy_td = 02016fc0 raw frame_list is at 02022020 frame_list is at 02023000 frame_list_link: addr: 0201f050 frame_list_link: raw addr: 0201f050 frame_list_link: terminate: 0 frame_list_link: queue: 1 frame_list_link: depth: 0 dummy_td = 02017000 raw frame_list is at 02024020 frame_list is at 02025000 frame_list_link: addr: 0201f070 frame_list_link: raw addr: 0201f070 frame_list_link: terminate: 0 frame_list_link: queue: 1 frame_list_link: depth: 0 dummy_td = 02017040 raw frame_list is at 02026020 frame_list is at 02027000 frame_list_link: addr: 0201f090 frame_list_link: raw addr: 0201f090 frame_list_link: terminate: 0 frame_list_link: queue: 1 frame_list_link: depth: 0 dummy_td = 02017080 Found UHCI at fffe Resetting UHCI clocks_per_usec: 640 hc_init setting framelist to: 02021000 Starting UHCI UHCI at fffe Found UHCI at fffe Resetting UHCI hc_init setting framelist to: 02023000 Starting UHCI UHCI at fffe Found UHCI at fffe Resetting UHCI hc_init setting framelist to: 02025000 Starting UHCI UHCI at fffe Connection on port 0010 BOUNCE! BOUNCE! ......
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