Commit c5265fb9 authored by D Scott Phillips's avatar D Scott Phillips Committed by Ben Widawsky

lib/intel_aub: Add new MEM_TRACE commands

The memtrace aub commands are similar to the existing ones, but
different. Notably memtrace has commands for register write and
poll.
Signed-off-by: D Scott Phillips's avatarScott D Phillips <scott.d.phillips@intel.com>
Acked-by: default avatarBen Widawsky <ben@bwidawsk.net>
Signed-off-by: default avatarBen Widawsky <ben@bwidawsk.net>
parent a08db1f0
......@@ -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
......
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