Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-2…

…0210413' into staging

target-arm queue:
 * Fix MPC setting for AN524 SRAM block
 * sphinx: qapidoc: Wrap "If" section body in a paragraph node

# gpg: Signature made Tue 13 Apr 2021 13:07:12 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20210413:
  sphinx: qapidoc: Wrap "If" section body in a paragraph node
  hw/arm/mps2-tz: Assert if more than one RAM is attached to an MPC
  hw/arm/mps2-tz: Fix MPC setting for AN524 SRAM block

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

docs/sphinx/qapidoc.py

@@ -278,7 +278,9 @@ def _nodes_for_if_section(self, ifcond):
         nodelist = []
         if ifcond:
             snode = self._make_section('If')
-            snode += self._nodes_for_ifcond(ifcond, with_if=False)
+            snode += nodes.paragraph(
+                '', '', *self._nodes_for_ifcond(ifcond, with_if=False)
+            )
             nodelist.append(snode)
         return nodelist
 

hw/arm/mps2-tz.c

@@ -238,7 +238,7 @@ static const RAMInfo an524_raminfo[] = { {
         .name = "sram",
         .base = 0x20000000,
         .size = 32 * 4 * KiB,
-        .mpc = 1,
+        .mpc = -1,
         .mrindex = 1,
     }, {
         /* We don't model QSPI flash yet; for now expose it as simple ROM */
@@ -306,14 +306,18 @@ static const RAMInfo *find_raminfo_for_mpc(MPS2TZMachineState *mms, int mpc)
 {
     MPS2TZMachineClass *mmc = MPS2TZ_MACHINE_GET_CLASS(mms);
     const RAMInfo *p;
+    const RAMInfo *found = NULL;
 
     for (p = mmc->raminfo; p->name; p++) {
         if (p->mpc == mpc && !(p->flags & IS_ALIAS)) {
-            return p;
+            /* There should only be one entry in the array for this MPC */
+            g_assert(!found);
+            found = p;
         }
     }
     /* if raminfo array doesn't have an entry for each MPC this is a bug */
-    g_assert_not_reached();
+    assert(found);
+    return found;
 }
 
 static MemoryRegion *mr_for_raminfo(MPS2TZMachineState *mms,