您好!1 P' T8 z$ z+ D6 \6 W( N; }% n
用了tl-upp_saver例子,在linux下编译测试upp,主板是upp接口channel A与B短接,一直卡在( K3 R5 p8 Z* z0 Z5 Y
/* wait */5 P0 R& T. t b; m
while (upp_dmaq_int_cut < 1 && upp_error_count == 0); % U' Z% E6 @" D8 T3 S# ~6 [3 L- u while (upp_dmai_int_cut < 1 && upp_error_count == 0);; }, I# M |% L' p& f
3 h- |7 n9 t" }2 z# L好像中断没产生,可能是什么问题?要该如何改才能正常运行?3 F1 z! {9 y# N/ ]
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