Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20160922' into staging

target-arm queue:
 * add Cortex-A7 CPU
 * new ast2500 SoC model and evaluation board
 * palmetto-bmc: remove stray double assignment
 * aspeed: clean up RAM size handling
 * ptimer: framework for defining policy bits to change
   behaviour choices for different timer devices
 * ptimer: add some test cases
 * cadence_gem: add queue support
 * loader: support loading images to specified address spaces
 * loader: support auto-detect of ELF architecture from file
 * dma: xlnx-zynq-devcfg: Fix up XLNX_ZYNQ_DEVCFG_R_MAX
 * vmstateify ssd0323
 * vmstateify ssi-sd
 * disas/arm.c: remove unused macros
 * imx: use 'const char', not 'char const'

# gpg: Signature made Thu 22 Sep 2016 18:20:22 BST
# gpg:                using RSA key 0x3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20160922: (36 commits)
  imx: Use 'const char', not 'char const'
  disas/arm.c: Remove unused macro definitions
  vmstateify ssi-sd
  vmstateify ssd0323 display
  dma: xlnx-zynq-devcfg: Fix up XLNX_ZYNQ_DEVCFG_R_MAX
  loader: Add AddressSpace loading support to targphys
  loader: Add AddressSpace loading support to uImages
  loader: Add AddressSpace loading support to ELFs
  loader: Allow a custom AddressSpace when loading ROMs
  loader: Use the specified MemoryRegion
  loader: Allow ELF loader to auto-detect the ELF arch
  xlnx-zynqmp: Set the number of priority queues
  cadence_gem: Correct indentation
  cadence_gem: Add queue support
  cadence_gem: Add support for screening
  cadence_gem: Add the num-priority-queues property
  cadence_gem: QOMify Cadence GEM
  tests: Add ptimer tests
  hw/ptimer: Suppress error messages under qtest
  hw/ptimer: Introduce timer policy feature
  ...

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

1 files changed, 46 insertions, 0 deletions

diff --git a/target-arm/cpu.c b/target-arm/cpu.c
index ce8b8f4a5b..1b9540e085 100644
--- a/target-arm/cpu.c
+++ b/target-arm/cpu.c
@@ -1129,6 +1129,51 @@ static const ARMCPRegInfo cortexa15_cp_reginfo[] = {
     REGINFO_SENTINEL
 };
 
+static void cortex_a7_initfn(Object *obj)
+{
+    ARMCPU *cpu = ARM_CPU(obj);
+
+    cpu->dtb_compatible = "arm,cortex-a7";
+    set_feature(&cpu->env, ARM_FEATURE_V7);
+    set_feature(&cpu->env, ARM_FEATURE_VFP4);
+    set_feature(&cpu->env, ARM_FEATURE_NEON);
+    set_feature(&cpu->env, ARM_FEATURE_THUMB2EE);
+    set_feature(&cpu->env, ARM_FEATURE_ARM_DIV);
+    set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
+    set_feature(&cpu->env, ARM_FEATURE_DUMMY_C15_REGS);
+    set_feature(&cpu->env, ARM_FEATURE_CBAR_RO);
+    set_feature(&cpu->env, ARM_FEATURE_LPAE);
+    set_feature(&cpu->env, ARM_FEATURE_EL3);
+    cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A7;
+    cpu->midr = 0x410fc075;
+    cpu->reset_fpsid = 0x41023075;
+    cpu->mvfr0 = 0x10110222;
+    cpu->mvfr1 = 0x11111111;
+    cpu->ctr = 0x84448003;
+    cpu->reset_sctlr = 0x00c50078;
+    cpu->id_pfr0 = 0x00001131;
+    cpu->id_pfr1 = 0x00011011;
+    cpu->id_dfr0 = 0x02010555;
+    cpu->pmceid0 = 0x00000000;
+    cpu->pmceid1 = 0x00000000;
+    cpu->id_afr0 = 0x00000000;
+    cpu->id_mmfr0 = 0x10101105;
+    cpu->id_mmfr1 = 0x40000000;
+    cpu->id_mmfr2 = 0x01240000;
+    cpu->id_mmfr3 = 0x02102211;
+    cpu->id_isar0 = 0x01101110;
+    cpu->id_isar1 = 0x13112111;
+    cpu->id_isar2 = 0x21232041;
+    cpu->id_isar3 = 0x11112131;
+    cpu->id_isar4 = 0x10011142;
+    cpu->dbgdidr = 0x3515f005;
+    cpu->clidr = 0x0a200023;
+    cpu->ccsidr[0] = 0x701fe00a; /* 32K L1 dcache */
+    cpu->ccsidr[1] = 0x201fe00a; /* 32K L1 icache */
+    cpu->ccsidr[2] = 0x711fe07a; /* 4096K L2 unified cache */
+    define_arm_cp_regs(cpu, cortexa15_cp_reginfo); /* Same as A15 */
+}
+
 static void cortex_a15_initfn(Object *obj)
 {
     ARMCPU *cpu = ARM_CPU(obj);
@@ -1385,6 +1430,7 @@ static const ARMCPUInfo arm_cpus[] = {
     { .name = "cortex-m4",   .initfn = cortex_m4_initfn,
                              .class_init = arm_v7m_class_init },
     { .name = "cortex-r5",   .initfn = cortex_r5_initfn },
+    { .name = "cortex-a7",   .initfn = cortex_a7_initfn },
     { .name = "cortex-a8",   .initfn = cortex_a8_initfn },
     { .name = "cortex-a9",   .initfn = cortex_a9_initfn },
     { .name = "cortex-a15",  .initfn = cortex_a15_initfn },