# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1360604901 0
# Node ID 36c36cd4406705976ad08d793364bd588b7713a7
# Parent  34c97017a4e2319914c2bc509008460a82556ce9
Removed nanosleep and usleep delays.

diff -r 34c97017a4e2 -r 36c36cd44067 test.c
--- a/test.c	Mon Feb 11 17:45:48 2013 +0000
+++ b/test.c	Mon Feb 11 17:48:21 2013 +0000
@@ -15,8 +15,6 @@
 
 #include <ubb/ubb.h>
 #include <stdio.h>
-#include <time.h>
-#include <unistd.h>
 #include <signal.h>
 #include <stdlib.h>
 
@@ -104,32 +102,14 @@
 #define max_reg_read(n) (max_reg(n) | MAX_REG_READ)
 #define max_reg_write(n) (max_reg(n) | MAX_REG_WRITE)
 
-#define nanosleep(a, b) if (0)
-#define usleep(a) if (0)
-
-struct timespec tCSS   = {0, 20},
-                tL     = {0, 30},
-                tCSW   = {0, 200},
-                tCL    = {0, 17},
-                tCH    = {0, 17},
-                tDS    = {0, 5},
-                tDH    = {0, 10},
-                tDO    = {0, 15},
-                tDI    = {0, 15},
-                tON    = {0, 4},
-                tRESET = {0, 200},
-                tTEST  = {0, 100};
-
 void spi_begin()
 {
     CLR(MAX_SS);
-    nanosleep(&tL, NULL); /* tCSS is the minimum, but tL is more conservative */
 }
 
 void spi_end()
 {
     SET(MAX_SS);
-    nanosleep(&tCSW, NULL);
 }
 
 /**
@@ -161,16 +141,12 @@
 
         /* Wait for stable output signal. */
 
-        nanosleep(&tDS, NULL);
-
         SET(MAX_SCLK);
 
         if (PIN(MAX_MISO))
             result |= mask;
 
-        nanosleep(&tCH, NULL);
         CLR(MAX_SCLK);
-        nanosleep(&tCL, NULL);
     }
 
     #ifdef DEBUG
@@ -236,7 +212,6 @@
 
     while ((timeout > 0) && (!check()))
     {
-        usleep(3000); /* 3ms */
         timeout--;
     }