Merge tag 'pull-target-arm-20230831' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Some of the preliminary patches for Cortex-A710 support
 * i.MX7 and i.MX6UL refactoring
 * Implement SRC device for i.MX7
 * Catch illegal-exception-return from EL3 with bad NSE/NS
 * Use 64-bit offsets for holding time_t differences in RTC devices
 * Model correct number of MPU regions for an505, an521, an524 boards

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# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20230831' of https://git.linaro.org/people/pmaydell/qemu-arm: (24 commits)
  hw/arm: Set number of MPU regions correctly for an505, an521, an524
  hw/arm/armv7m: Add mpu-ns-regions and mpu-s-regions properties
  target/arm: Do all "ARM_FEATURE_X implies Y" checks in post_init
  rtc: Use time_t for passing and returning time offsets
  hw/rtc/aspeed_rtc: Use 64-bit offset for holding time_t difference
  hw/rtc/twl92230: Use int64_t for sec_offset and alm_sec
  hw/rtc/m48t59: Use 64-bit arithmetic in set_alarm()
  target/arm: Catch illegal-exception-return from EL3 with bad NSE/NS
  Add i.MX7 SRC device implementation
  Add i.MX7 missing TZ devices and memory regions
  Refactor i.MX7 processor code
  Add i.MX6UL missing devices.
  Refactor i.MX6UL processor code
  Remove i.MX7 IOMUX GPR device from i.MX6UL
  target/arm: properly document FEAT_CRC32
  target/arm: Implement FEAT_HPDS2 as a no-op
  target/arm: Suppress FEAT_TRBE (Trace Buffer Extension)
  target/arm: Apply access checks to neoverse-v1 special registers
  target/arm: Apply access checks to neoverse-n1 special registers
  target/arm: Introduce make_ccsidr64
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/hw/arm/armsse.h b/include/hw/arm/armsse.h
index cd0931d0a0..88b3b759c5 100644
--- a/include/hw/arm/armsse.h
+++ b/include/hw/arm/armsse.h
@@ -56,6 +56,9 @@
  *    (matching the hardware) is that for CPU0 in an IoTKit and CPU1 in an
  *    SSE-200 both are present; CPU0 in an SSE-200 has neither.
  *    Since the IoTKit has only one CPU, it does not have the CPU1_* properties.
+ *  + QOM properties "CPU0_MPU_NS", "CPU0_MPU_S", "CPU1_MPU_NS" and "CPU1_MPU_S"
+ *    which set the number of MPU regions on the CPUs. If there is only one
+ *    CPU the CPU1 properties are not present.
  *  + Named GPIO inputs "EXP_IRQ" 0..n are the expansion interrupts for CPU 0,
  *    which are wired to its NVIC lines 32 .. n+32
  *  + Named GPIO inputs "EXP_CPU1_IRQ" 0..n are the expansion interrupts for
@@ -221,6 +224,8 @@ struct ARMSSE {
     uint32_t exp_numirq;
     uint32_t sram_addr_width;
     uint32_t init_svtor;
+    uint32_t cpu_mpu_ns[SSE_MAX_CPUS];
+    uint32_t cpu_mpu_s[SSE_MAX_CPUS];
     bool cpu_fpu[SSE_MAX_CPUS];
     bool cpu_dsp[SSE_MAX_CPUS];
 };