Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20191111' into staging

target-arm queue:
 * Remove old unassigned_access CPU hook API
 * Remove old ptimer_init_with_bh() API
 * hw/arm/boot: Set NSACR.{CP11, CP10} in dummy SMC setup routine

# gpg: Signature made Mon 11 Nov 2019 13:56:56 GMT
# 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-20191111:
  hw/arm/boot: Set NSACR.{CP11, CP10} in dummy SMC setup routine
  Remove unassigned_access CPU hook
  ptimer: Remove old ptimer_init_with_bh() API

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

1 files changed, 5 insertions, 2 deletions

diff --git a/include/hw/arm/boot.h b/include/hw/arm/boot.h
index 7f4d0ca7cd..ce2b48b88b 100644
--- a/include/hw/arm/boot.h
+++ b/include/hw/arm/boot.h
@@ -107,9 +107,12 @@ struct arm_boot_info {
     void (*write_board_setup)(ARMCPU *cpu,
                               const struct arm_boot_info *info);
 
-    /* If set, the board specific loader/setup blob will be run from secure
+    /*
+     * If set, the board specific loader/setup blob will be run from secure
      * mode, regardless of secure_boot. The blob becomes responsible for
-     * changing to non-secure state if implementing a non-secure boot
+     * changing to non-secure state if implementing a non-secure boot,
+     * including setting up EL3/Secure registers such as the NSACR as
+     * required by the Linux booting ABI before the switch to non-secure.
      */
     bool secure_board_setup;