Add easymini turnon script and helpers

[fw/altos] / ao-bringup / test-igniter

diff --git a/ao-bringup/test-igniter b/ao-bringup/test-igniter
new file mode 100755 (executable)
index 0000000..72dd772
--- /dev/null
+++ b/ao-bringup/test-igniter
@@ -0,0 +1,114 @@
+#!/usr/bin/nickle
+
+import File;
+
+string timed_read(file f, int timeout) {
+       thread reader = fork func() {
+               try {
+                       return fgets(f);
+               } catch Thread::signal(int i) {
+                       return "";
+               }
+       }();
+
+       thread killer = fork func() {
+               try {
+                       sleep (timeout);
+                       Thread::send_signal(reader, 1);
+               } catch Thread::signal(int i) {
+                       return;
+               }
+       }();
+
+       poly v = Thread::join(reader);
+       Thread::send_signal(killer, 1);
+       Thread::join(killer);
+       if (is_string(v))
+               return v;
+       return "";
+}
+
+void flush_input(file f) {
+       for (;;) {
+               string s = timed_read(f, 200);
+               if (s == "")
+                       break;
+       }
+}
+
+string[*] settings(file f) {
+       string[...] x = {};
+
+       flush_input(f);
+       fprintf (f, "c s\nv\n");
+       flush(f);
+       for (;;) {
+               string l = File::fgets(f);
+               x[dim(x)] = l;
+               if (String::index(l, "software-version") == 0)
+                       break;
+       }
+       return x;
+}
+
+string[*] find_setting(string[*] s, string match) {
+       for (int i = 0; i < dim(s); i++)
+               if (String::index(s[i], match) == 0)
+                       return String::wordsplit(s[i], " ");
+       return (string[*]) {};
+}
+
+string[*] igniters(file f) {
+       string[...] x = {};
+
+       flush_input(f);
+       fprintf (f, "t\nv\n");
+       flush(f);
+       for (;;) {
+               string l = File::fgets(f);
+               x[dim(x)] = l;
+               if (String::index(l, "software-version") == 0)
+                       break;
+       }
+       return x;
+}
+
+string[*] find_igniter(string[*] s, string match) {
+       for (int i = 0; i < dim(s); i++)
+               if (String::index(s[i], match) >= 0)
+                       return String::wordsplit(s[i], " ");
+       return (string[*]) {};
+}
+
+bool
+do_igniter(file f, string igniter) {
+       string[*] i = igniters(f);
+       string[*] status = find_igniter(i, igniter);
+       if (dim(status) < 4) {
+               printf ("no igniter %s found in %v\n", igniter, i);
+               return false;
+       }
+       if (String::index(status[3], "ready") < 0) {
+               printf("igniter %s status is \"%s\"\n", igniter, status[3]);
+               return false;
+       }
+       fprintf(f, "i DoIt %s\n", igniter);
+       flush(f);
+       flush_input(f);
+       return true;
+}
+
+void main () {
+       string  name = argv[1];
+       string[dim(argv)-2]     igniters = { [i] = argv[i+2] };
+       file    f = open(name, "r+");
+       bool ret = true;
+
+       for (int i = 0; i < dim(igniters); i++) {
+               if (!do_igniter(f, igniters[i]))
+                       ret = false;
+       }
+       exit (ret? 0 : 1);
+}
+
+main();