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authorKenneth Graunke <[email protected]>2011-06-30 00:11:39 -0700
committerKenneth Graunke <[email protected]>2011-07-07 13:31:41 -0700
commit247e4c69ce6389805437256524d043019abfa6d1 (patch)
tree065cb4a8215685ce6d396df736addc592de2ff8b /src/mesa
parent87de78523ae96737a39267aaa135ddabff05f2f2 (diff)
i965: Convert system instruction pointer to OUT_BATCH style.
Also rename it from CMD_STATE_INSN_POINTER to CMD_STATE_SIP to match the documentation. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/i965/brw_defines.h2
-rw-r--r--src/mesa/drivers/dri/i965/brw_misc_state.c17
2 files changed, 5 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index 6d41b1e69d3..a75171da316 100644
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -867,7 +867,7 @@
#define CMD_CONST_BUFFER 0x6002
#define CMD_STATE_BASE_ADDRESS 0x6101
-#define CMD_STATE_INSN_POINTER 0x6102
+#define CMD_STATE_SIP 0x6102
#define CMD_PIPELINE_SELECT_965 0x6104
#define CMD_PIPELINE_SELECT_GM45 0x6904
diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c
index fcbd97b44c8..bc8ef783ef5 100644
--- a/src/mesa/drivers/dri/i965/brw_misc_state.c
+++ b/src/mesa/drivers/dri/i965/brw_misc_state.c
@@ -652,19 +652,10 @@ static void upload_invarient_state( struct brw_context *brw )
}
}
- /* 0x61020000 State Instruction Pointer */
- {
- struct brw_system_instruction_pointer sip;
- memset(&sip, 0, sizeof(sip));
-
- sip.header.opcode = CMD_STATE_INSN_POINTER;
- sip.header.length = 0;
- sip.bits0.pad = 0;
- sip.bits0.system_instruction_pointer = 0;
-
- BRW_BATCH_STRUCT(brw, &sip);
- }
-
+ BEGIN_BATCH(2);
+ OUT_BATCH(CMD_STATE_SIP << 16 | (2 - 2));
+ OUT_BATCH(0);
+ ADVANCE_BATCH();
BEGIN_BATCH(1);
OUT_BATCH(brw->CMD_VF_STATISTICS << 16 |