25 void swapN(unsigned char *p, int n)  in swapN()  argument
30 		c = p[i];  in swapN()
31 		p[i] = p[n - 1 - i];  in swapN()
32 		p[n - 1 - i] = c;  in swapN()
86 void my_fifo_init (my_fifo_t *f, int s, u8 n, u8 *p)  in my_fifo_init()  argument
92 	f->p = p;  in my_fifo_init()
99 		return f->p + (f->wptr & (f->num-1)) * f->size;  in my_fifo_wptr()
108 		return f->p + (f->wptr & (f->num-1)) * f->size;  in my_fifo_wptr_v2()
118 int my_fifo_push (my_fifo_t *f, u8 *p, int n)  in my_fifo_push()  argument
129 	u8 *pd = f->p + (f->wptr++ & (f->num-1)) * f->size;  in my_fifo_push()
132 	memcpy (pd, p, n);  in my_fifo_push()
145 		u8 *p = f->p + (f->rptr & (f->num-1)) * f->size;  in my_fifo_get()  local
146 		return p;  in my_fifo_get()