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-rw-r--r--lib/intel_aub.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/intel_aub.h b/lib/intel_aub.h
index 5f0aba8e..9ca548ed 100644
--- a/lib/intel_aub.h
+++ b/lib/intel_aub.h
@@ -49,6 +49,12 @@
#define CMD_AUB (7 << 29)
#define CMD_AUB_HEADER (CMD_AUB | (1 << 23) | (0x05 << 16))
+
+#define CMD_MEM_TRACE_REGISTER_POLL (CMD_AUB | (0x2e << 23) | (0x02 << 16))
+#define CMD_MEM_TRACE_REGISTER_WRITE (CMD_AUB | (0x2e << 23) | (0x03 << 16))
+#define CMD_MEM_TRACE_MEMORY_WRITE (CMD_AUB | (0x2e << 23) | (0x06 << 16))
+#define CMD_MEM_TRACE_VERSION (CMD_AUB | (0x2e << 23) | (0x0e << 16))
+
/* DW1 */
# define AUB_HEADER_MAJOR_SHIFT 24
# define AUB_HEADER_MINOR_SHIFT 16
@@ -92,8 +98,28 @@
#define AUB_TRACE_MEMTYPE_PCI (3 << 16)
#define AUB_TRACE_MEMTYPE_GTT_ENTRY (4 << 16)
+#define AUB_MEM_TRACE_VERSION_FILE_VERSION 1
+
/* DW2 */
+#define AUB_MEM_TRACE_VERSION_DEVICE_MASK 0x0000ff00
+#define AUB_MEM_TRACE_VERSION_DEVICE_CNL (15 << 8)
+
+#define AUB_MEM_TRACE_VERSION_METHOD_MASK 0x000c0000
+#define AUB_MEM_TRACE_VERSION_METHOD_PHY (1 << 18)
+
+#define AUB_MEM_TRACE_REGISTER_SIZE_MASK 0x000f0000
+#define AUB_MEM_TRACE_REGISTER_SIZE_DWORD (2 << 16)
+
+#define AUB_MEM_TRACE_REGISTER_SPACE_MASK 0xf0000000
+#define AUB_MEM_TRACE_REGISTER_SPACE_MMIO (0 << 28)
+
+/* DW3 */
+
+#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_MASK 0xf0000000
+#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_LOCAL (1 << 28)
+#define AUB_MEM_TRACE_MEMORY_ADDRESS_SPACE_GGTT_ENTRY (4 << 28)
+
/**
* aub_state_struct_type enum values are encoded with the top 16 bits
* representing the type to be delivered to the .aub file, and the bottom 16