2 files changed, 46 insertions, 0 deletions

diff --git a/include/hw/arm/linux-boot-if.h b/include/hw/arm/linux-boot-if.h
new file mode 100644
index 0000000..aba4479
--- /dev/null
+++ b/include/hw/arm/linux-boot-if.h
@@ -0,0 +1,43 @@
+/*
+ * hw/arm/linux-boot-if.h : interface for devices which need to behave
+ * specially for direct boot of an ARM Linux kernel
+ */
+
+#ifndef HW_ARM_LINUX_BOOT_IF_H
+#define HW_ARM_LINUX_BOOT_IF_H
+
+#include "qom/object.h"
+
+#define TYPE_ARM_LINUX_BOOT_IF "arm-linux-boot-if"
+#define ARM_LINUX_BOOT_IF_CLASS(klass) \
+    OBJECT_CLASS_CHECK(ARMLinuxBootIfClass, (klass), TYPE_ARM_LINUX_BOOT_IF)
+#define ARM_LINUX_BOOT_IF_GET_CLASS(obj) \
+    OBJECT_GET_CLASS(ARMLinuxBootIfClass, (obj), TYPE_ARM_LINUX_BOOT_IF)
+#define ARM_LINUX_BOOT_IF(obj) \
+    INTERFACE_CHECK(ARMLinuxBootIf, (obj), TYPE_ARM_LINUX_BOOT_IF)
+
+typedef struct ARMLinuxBootIf {
+    /*< private >*/
+    Object parent_obj;
+} ARMLinuxBootIf;
+
+typedef struct ARMLinuxBootIfClass {
+    /*< private >*/
+    InterfaceClass parent_class;
+
+    /*< public >*/
+    /** arm_linux_init: configure the device for a direct boot
+     * of an ARM Linux kernel (so that device reset puts it into
+     * the state the kernel expects after firmware initialization,
+     * rather than the true hardware reset state). This callback is
+     * called once after machine construction is complete (before the
+     * first system reset).
+     *
+     * @obj: the object implementing this interface
+     * @secure_boot: true if we are booting Secure, false for NonSecure
+     * (or for a CPU which doesn't support TrustZone)
+     */
+    void (*arm_linux_init)(ARMLinuxBootIf *obj, bool secure_boot);
+} ARMLinuxBootIfClass;
+
+#endif
diff --git a/include/hw/arm/xlnx-zynqmp.h b/include/hw/arm/xlnx-zynqmp.h
index 6ccb57b..97622ec 100644
--- a/include/hw/arm/xlnx-zynqmp.h
+++ b/include/hw/arm/xlnx-zynqmp.h
@@ -22,6 +22,8 @@
 #include "hw/intc/arm_gic.h"
 #include "hw/net/cadence_gem.h"
 #include "hw/char/cadence_uart.h"
+#include "hw/ide/pci.h"
+#include "hw/ide/ahci.h"
 
 #define TYPE_XLNX_ZYNQMP "xlnx,zynqmp"
 #define XLNX_ZYNQMP(obj) OBJECT_CHECK(XlnxZynqMPState, (obj), \
@@ -60,6 +62,7 @@ typedef struct XlnxZynqMPState {
 
     CadenceGEMState gem[XLNX_ZYNQMP_NUM_GEMS];
     CadenceUARTState uart[XLNX_ZYNQMP_NUM_UARTS];
+    SysbusAHCIState sata;
 
     char *boot_cpu;
     ARMCPU *boot_cpu_ptr;