* LWMON extensions:
- Splashscreen support
- modem support
- sysmon support
- temperature dependend enabling of LCD
* Allow booting from old "PPCBoot" disk partitions
* Add support for TQM8255 Board / MPC8255 CPU
diff --git a/post/post.c b/post/post.c
index eab3f11..d512533 100644
--- a/post/post.c
+++ b/post/post.c
@@ -36,6 +36,30 @@
#define BOOTMODE_MAGIC 0xDEAD0000
+int post_init_f (void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+
+ int res = 0;
+ unsigned int i;
+
+ for (i = 0; i < post_list_size; i++) {
+ struct post_test *test = post_list + i;
+
+ if (test->init_f && test->init_f()) {
+ res = -1;
+ }
+ }
+
+ gd->post_init_f_time = post_time_ms(0);
+ if (!gd->post_init_f_time)
+ {
+ printf("post/post.c: post_time_ms seems not to be implemented\n");
+ }
+
+ return res;
+}
+
void post_bootmode_init (void)
{
DECLARE_GLOBAL_DATA_PTR;
@@ -365,7 +389,35 @@
addr = (ulong) (test->test) + gd->reloc_off;
test->test = (int (*)(int flags)) addr;
}
+
+ if (test->init_f) {
+ addr = (ulong) (test->init_f) + gd->reloc_off;
+ test->init_f = (int (*)(void)) addr;
+ }
+
+ if (test->reloc) {
+ addr = (ulong) (test->reloc) + gd->reloc_off;
+ test->reloc = (void (*)(void)) addr;
+
+ test->reloc();
+ }
}
}
+
+/*
+ * Some tests (e.g. SYSMON) need the time when post_init_f started,
+ * but we cannot use get_timer() at this point.
+ *
+ * On PowerPC we implement it using the timebase register.
+ */
+unsigned long post_time_ms (unsigned long base)
+{
+#ifdef CONFIG_PPC
+ return (unsigned long)get_ticks () / (get_tbclk () / CFG_HZ) - base;
+#else
+ return 0; /* Not implemented yet */
+#endif
+}
+
#endif /* CONFIG_POST */
