Changeset 109009 in vbox for trunk/include

Timestamp:

Apr 17, 2025 7:10:53 AM (2 weeks ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

168537

Message:

VMM/GIC: bugref:10877 GIC ITS, work-in-progress.

File:

• trunk/include/VBox/gic-its.h (modified) (1 diff)

trunk/include/VBox/gic-its.h

@@ -360 +360 @@
 #define GITS_TRANSLATION_REG_TRANSLATER                         0x0040
 
-/** GITS Two-level (indirect) table entry. */
-#define GITS_BF_ITE_LVL2_RSVD_11_0_SHIFT                        0
-#define GITS_BF_ITE_LVL2_RSVD_11_0_MASK                         UINT64_C(0x0000000000000fff)
-#define GITS_BF_ITE_LVL2_PHYS_ADDR_SHIFT                        12
-#define GITS_BF_ITE_LVL2_PHYS_ADDR_MASK                         UINT64_C(0x000ffffffffff000)
-#define GITS_BF_ITE_LVL2_RSVD_62_52_SHIFT                       52
-#define GITS_BF_ITE_LVL2_RSVD_62_52_MASK                        UINT64_C(0x7ff0000000000000)
-#define GITS_BF_ITE_LVL2_VALID_SHIFT                            63
-#define GITS_BF_ITE_LVL2_VALID_MASK                             UINT64_C(0x8000000000000000)
-RT_BF_ASSERT_COMPILE_CHECKS(GITS_BF_ITE_LVL2_, UINT64_C(0), UINT64_MAX,
+/** GITS indirect table level-1 entry (4K page size). */
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_RSVD_11_0_SHIFT            0
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_RSVD_11_0_MASK             UINT64_C(0x0000000000000fff)
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_PHYS_ADDR_SHIFT            12
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_PHYS_ADDR_MASK             UINT64_C(0x000ffffffffff000)
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_RSVD_62_52_SHIFT           52
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_RSVD_62_52_MASK            UINT64_C(0x7ff0000000000000)
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_VALID_SHIFT                63
+#define GITS_BF_ITE_INDIRECT_LVL1_4K_VALID_MASK                 UINT64_C(0x8000000000000000)
+RT_BF_ASSERT_COMPILE_CHECKS(GITS_BF_ITE_INDIRECT_LVL1_4K_, UINT64_C(0), UINT64_MAX,
                             (RSVD_11_0, PHYS_ADDR, RSVD_62_52, VALID));
+
+/** GITS indirect table level-1 entry (16K page size). */
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_RSVD_14_0_SHIFT           0
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_RSVD_14_0_MASK            UINT64_C(0x0000000000003fff)
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_PHYS_ADDR_SHIFT           14
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_PHYS_ADDR_MASK            UINT64_C(0x000fffffffffc000)
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_RSVD_62_52_SHIFT          52
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_RSVD_62_52_MASK           UINT64_C(0x7ff0000000000000)
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_VALID_SHIFT               63
+#define GITS_BF_ITE_INDIRECT_LVL1_16K_VALID_MASK                UINT64_C(0x8000000000000000)
+RT_BF_ASSERT_COMPILE_CHECKS(GITS_BF_ITE_INDIRECT_LVL1_16K_, UINT64_C(0), UINT64_MAX,
+                            (RSVD_14_0, PHYS_ADDR, RSVD_62_52, VALID));
+
+/** GITS indirect table level-1 entry (64K page size). */
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_RSVD_15_0_SHIFT           0
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_RSVD_15_0_MASK            UINT64_C(0x000000000000ffff)
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_PHYS_ADDR_SHIFT           16
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_PHYS_ADDR_MASK            UINT64_C(0x000fffffffff0000)
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_RSVD_62_52_SHIFT          52
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_RSVD_62_52_MASK           UINT64_C(0x7ff0000000000000)
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_VALID_SHIFT               63
+#define GITS_BF_ITE_INDIRECT_LVL1_64K_VALID_MASK                UINT64_C(0x8000000000000000)
+RT_BF_ASSERT_COMPILE_CHECKS(GITS_BF_ITE_INDIRECT_LVL1_64K_, UINT64_C(0), UINT64_MAX,
+                            (RSVD_15_0, PHYS_ADDR, RSVD_62_52, VALID));
+
 
 /**