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![]() Use unaligned access to fetch wMaxPacketSize in usb_endpoint_maxp() api. In its absence we see following data abort message: ============================================================== data abort MAYBE you should read doc/README.arm-unaligned-accesses pc : [<bf794e24>] lr : [<bf794e1c>] sp : bf37c7b0 ip : 0000002f fp : 00000000 r10: 00000000 r9 : 00000002 r8 : bf37fecc r7 : 00000001 r6 : bf7d8931 r5 : bf7d891c r4 : bf7d8800 r3 : bf7d65b0 r2 : 00000002 r1 : bf7d65b4 r0 : 00000027 Flags: nZCv IRQs off FIQs off Mode SVC_32 Resetting CPU ... resetting ... ============================================================== Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Cc: Ilya Yanok <ilya.yanok@cogentembedded.com> Cc: Marek Vasut <marex@denx.de> |
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cdc.h | ||
ch9.h | ||
composite.h | ||
gadget.h | ||
musb.h |