Thank you to anyone who has already donated - your generous donations helped make three months of treatment possible.
My brother Nate continues to fight stage IV Hodgkin's lymphoma. He's just 31, with a wife and baby girl. They have no active income (since he's been unable to return to work), no insurance, and cannot afford the treatment he needs. Nate and his family need your help. Please consider a donation, every dollar helps. Thanks.
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diff --git a/firmware/target/arm/as3525/dbop-as3525.c b/firmware/target/arm/as3525/dbop-as3525.c index 5e7b7bd..9e2cfe5 100644 #endif static struct wakeup dbop_wakeup; +static struct wakeup dbop_wakeup2; static struct semaphore dbop_sem; +static struct mutex dbop_mutex; +static struct queue_sender_list dbop_qsl; static struct event_queue dbop_ev; static char dbop_thread_name[] = "dbop"; static void dbop_thread(void) c = *(struct dbop_ctx*)ev.data; dbop_write_data_ex(c.ptr, c.count); semaphore_release(&dbop_sem); + wakeup_signal(&dbop_wakeup2); } } void dbop_init(void) { wakeup_init(&dbop_wakeup); + wakeup_init(&dbop_wakeup2); + mutex_init(&dbop_mutex); semaphore_init(&dbop_sem, 1, 0); queue_init(&dbop_ev, true); - create_thread(dbop_thread, dbop_thread_stack, sizeof(dbop_thread_stack), + int id = create_thread(dbop_thread, dbop_thread_stack, sizeof(dbop_thread_stack), 0, dbop_thread_name IF_PRIO(, PRIORITY_REALTIME) IF_COP(, CPU)); } static void dbop_write_data_ex(const int16_t* p_bytes, int count) /* due to the 32bit alignment requirement or uneven count, * we possibly need to do a 16bit transfer at the end also */ if (count > 0) - dbop_write_data((int16_t*)data, 1); + dbop_write_data_ex((int16_t*)data, 1); } void dbop_write_data(const int16_t* p_bytes, int count) void dbop_write_data(const int16_t* p_bytes, int count) c.count = count; /* async transfer from here */ queue_post(&dbop_ev, 0, (intptr_t)(&c)); + wakeup_wait(&dbop_wakeup2, TIMEOUT_BLOCK); } |
