Mesa (master): r600g: Store kcache settings as an array.

[Henri Verbeet]

Module: Mesa
Branch: master
Commit: 8273921b7a41251f3f5a87df995913cb291902ca
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8273921b7a41251f3f5a87df995913cb291902ca

Author: Henri Verbeet <hverbeet at gmail.com>
Date:   Fri Jan  7 17:06:11 2011 +0100

r600g: Store kcache settings as an array.

---

 src/gallium/drivers/r600/eg_asm.c   |   12 ++++++------
 src/gallium/drivers/r600/r600_asm.c |   24 ++++++++++++------------
 src/gallium/drivers/r600/r600_asm.h |   13 +++++++------
 3 files changed, 25 insertions(+), 24 deletions(-)

diff --git a/src/gallium/drivers/r600/eg_asm.c b/src/gallium/drivers/r600/eg_asm.c
index b79875c..c44506c 100644
--- a/src/gallium/drivers/r600/eg_asm.c
+++ b/src/gallium/drivers/r600/eg_asm.c
@@ -37,13 +37,13 @@ int eg_bc_cf_build(struct r600_bc *bc, struct r600_bc_cf *cf)
 	case (EG_V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU << 3):
 	case (EG_V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU_PUSH_BEFORE << 3):
 		bc->bytecode[id++] = S_SQ_CF_ALU_WORD0_ADDR(cf->addr >> 1) |
-			S_SQ_CF_ALU_WORD0_KCACHE_MODE0(cf->kcache0_mode) |
-			S_SQ_CF_ALU_WORD0_KCACHE_BANK0(cf->kcache0_bank) |
-			S_SQ_CF_ALU_WORD0_KCACHE_BANK1(cf->kcache1_bank);
+			S_SQ_CF_ALU_WORD0_KCACHE_MODE0(cf->kcache[0].mode) |
+			S_SQ_CF_ALU_WORD0_KCACHE_BANK0(cf->kcache[0].bank) |
+			S_SQ_CF_ALU_WORD0_KCACHE_BANK1(cf->kcache[1].bank);
 		bc->bytecode[id++] = S_SQ_CF_ALU_WORD1_CF_INST(cf->inst >> 3) |
-			S_SQ_CF_ALU_WORD1_KCACHE_MODE1(cf->kcache1_mode) |
-			S_SQ_CF_ALU_WORD1_KCACHE_ADDR0(cf->kcache0_addr) |
-			S_SQ_CF_ALU_WORD1_KCACHE_ADDR1(cf->kcache1_addr) |
+			S_SQ_CF_ALU_WORD1_KCACHE_MODE1(cf->kcache[1].mode) |
+			S_SQ_CF_ALU_WORD1_KCACHE_ADDR0(cf->kcache[0].addr) |
+			S_SQ_CF_ALU_WORD1_KCACHE_ADDR1(cf->kcache[1].addr) |
 					S_SQ_CF_ALU_WORD1_BARRIER(1) |
 					S_SQ_CF_ALU_WORD1_COUNT((cf->ndw / 2) - 1);
 		break;
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c
index 9b9f033..58d88cf 100644
--- a/src/gallium/drivers/r600/r600_asm.c
+++ b/src/gallium/drivers/r600/r600_asm.c
@@ -481,14 +481,14 @@ int r600_bc_add_alu_type(struct r600_bc *bc, const struct r600_bc_alu *alu, int
 	 * to be broken down into multiple ALU clauses.
 	 */
 	/* select the constant buffer (0-15) for each kcache */
-	bc->cf_last->kcache0_bank = 0;
-	bc->cf_last->kcache1_bank = 0;
+	bc->cf_last->kcache[0].bank = 0;
+	bc->cf_last->kcache[1].bank = 0;
 	/* lock 2 cachelines per kcache; 4 total */
-	bc->cf_last->kcache0_mode = V_SQ_CF_KCACHE_LOCK_2;
-	bc->cf_last->kcache1_mode = V_SQ_CF_KCACHE_LOCK_2;
+	bc->cf_last->kcache[0].mode = V_SQ_CF_KCACHE_LOCK_2;
+	bc->cf_last->kcache[1].mode = V_SQ_CF_KCACHE_LOCK_2;
 	/* set the cacheline offsets for each kcache */
-	bc->cf_last->kcache0_addr = 0;
-	bc->cf_last->kcache1_addr = 2;
+	bc->cf_last->kcache[0].addr = 0;
+	bc->cf_last->kcache[1].addr = 2;
 
 	/* process cur ALU instructions for bank swizzle */
 	if (alu->last) {
@@ -748,14 +748,14 @@ static int r600_bc_cf_build(struct r600_bc *bc, struct r600_bc_cf *cf)
 	case (V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU << 3):
 	case (V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU_PUSH_BEFORE << 3):
 		bc->bytecode[id++] = S_SQ_CF_ALU_WORD0_ADDR(cf->addr >> 1) |
-			S_SQ_CF_ALU_WORD0_KCACHE_MODE0(cf->kcache0_mode) |
-			S_SQ_CF_ALU_WORD0_KCACHE_BANK0(cf->kcache0_bank) |
-			S_SQ_CF_ALU_WORD0_KCACHE_BANK1(cf->kcache1_bank);
+			S_SQ_CF_ALU_WORD0_KCACHE_MODE0(cf->kcache[0].mode) |
+			S_SQ_CF_ALU_WORD0_KCACHE_BANK0(cf->kcache[0].bank) |
+			S_SQ_CF_ALU_WORD0_KCACHE_BANK1(cf->kcache[1].bank);
 
 		bc->bytecode[id++] = S_SQ_CF_ALU_WORD1_CF_INST(cf->inst >> 3) |
-			S_SQ_CF_ALU_WORD1_KCACHE_MODE1(cf->kcache1_mode) |
-			S_SQ_CF_ALU_WORD1_KCACHE_ADDR0(cf->kcache0_addr) |
-			S_SQ_CF_ALU_WORD1_KCACHE_ADDR1(cf->kcache1_addr) |
+			S_SQ_CF_ALU_WORD1_KCACHE_MODE1(cf->kcache[1].mode) |
+			S_SQ_CF_ALU_WORD1_KCACHE_ADDR0(cf->kcache[0].addr) |
+			S_SQ_CF_ALU_WORD1_KCACHE_ADDR1(cf->kcache[1].addr) |
 					S_SQ_CF_ALU_WORD1_BARRIER(1) |
 					S_SQ_CF_ALU_WORD1_USES_WATERFALL(bc->chiprev == CHIPREV_R600 ? cf->r6xx_uses_waterfall : 0) |
 					S_SQ_CF_ALU_WORD1_COUNT((cf->ndw / 2) - 1);
diff --git a/src/gallium/drivers/r600/r600_asm.h b/src/gallium/drivers/r600/r600_asm.h
index b147f0f..a5504ad 100644
--- a/src/gallium/drivers/r600/r600_asm.h
+++ b/src/gallium/drivers/r600/r600_asm.h
@@ -125,6 +125,12 @@ struct r600_bc_output {
 	unsigned			barrier;
 };
 
+struct r600_bc_kcache {
+	unsigned			bank;
+	unsigned			mode;
+	unsigned			addr;
+};
+
 struct r600_bc_cf {
 	struct list_head		list;
 	unsigned			inst;
@@ -134,12 +140,7 @@ struct r600_bc_cf {
 	unsigned			cond;
 	unsigned			pop_count;
 	unsigned			cf_addr; /* control flow addr */
-	unsigned			kcache0_mode;
-	unsigned			kcache1_mode;
-	unsigned			kcache0_addr;
-	unsigned			kcache1_addr;
-	unsigned			kcache0_bank;
-	unsigned			kcache1_bank;
+	struct r600_bc_kcache		kcache[2];
 	unsigned			r6xx_uses_waterfall;
 	struct list_head		alu;
 	struct list_head		tex;