From: Ramsey Harris <ramsey@ti.com>
Date: Tue, 15 Sep 2015 17:51:11 +0000 (-0700)
Subject: SDOCM00115347 Keystone 2 Interrupt module doesn't validate HOST
X-Git-Tag: 3.41.00.01_eng~11
X-Git-Url: https://git.ti.com/gitweb?p=ipc%2Fipcdev.git;a=commitdiff_plain;h=cd0035d0c1eb8dbf8bfa12c6292b47ea1ebd5802;hp=45fd9cac98e8adbf14f43d50fc2f7aa53329ef5f;ds=sidebyside

SDOCM00115347 Keystone 2 Interrupt module doesn't validate HOST

Add config validate function to ensure host processor is first
in the MultiProc name list array. The Interrupt module makes
this assumption; it will fail otherwise.
---

diff --git a/packages/ti/ipc/family/tci6638/Interrupt.xs b/packages/ti/ipc/family/tci6638/Interrupt.xs
index 908bd33..d2ddc16 100644
--- a/packages/ti/ipc/family/tci6638/Interrupt.xs
+++ b/packages/ti/ipc/family/tci6638/Interrupt.xs
@@ -123,15 +123,29 @@ function module$meta$init()
     this.INTERDSPINT    = settings.INTERDSPINT;
     this.DSPINT         = settings.DSPINT;
 }
+
 /*
  *  ======== module$use ========
  */
 function module$use()
 {
-    Interrupt     = this;
+    Interrupt = this;
+
+    Hwi = xdc.useModule("ti.sysbios.family.c64p.Hwi");
+    MultiProc = xdc.useModule("ti.sdo.utils.MultiProc");
+
+}
 
-    Hwi         = xdc.useModule("ti.sysbios.family.c64p.Hwi");
-    MultiProc   = xdc.useModule("ti.sdo.utils.MultiProc");
+/*
+ *  ======== module$validate ========
+ */
+function module$validate()
+{
+    /* verify the host is first in the multiproc name list */
+    if (MultiProc.getIdMeta("HOST") != 0) {
+        this.$logError("Processor HOST is missing from MultiProc name list",
+                MultiProc, null);
+    }
 }
 
 /*