v1.0: Added PUT Perf test

buildps3.bat

@@ -7,6 +7,7 @@ spu-lv2-gcc -O3 -c task_spufloat.c -o task_spufloat.o
 spu-lv2-gcc -O3 -c task_spuspinlock.c -o task_spuspinlock.o
 spu-lv2-gcc -O3 -c task_putlluc.c -o task_putlluc.o
 spu-lv2-gcc -O3 -c task_putllc.c -o task_putllc.o
+spu-lv2-gcc -O3 -c task_put.c -o task_put.o
 
 spu-lv2-gcc -O3 -mspurs-task task.o -o task.elf
 spu-lv2-gcc -O3 -mspurs-task task_pingpong.o -o task_pingpong.elf
@@ -16,6 +17,7 @@ spu-lv2-gcc -O3 -mspurs-task task_spufloat.o -o task_spufloat.elf
 spu-lv2-gcc -O3 -mspurs-task task_spuspinlock.o -latomic -o task_spuspinlock.elf
 spu-lv2-gcc -O3 -mspurs-task task_putlluc.o -ldma -o task_putlluc.elf
 spu-lv2-gcc -O3 -mspurs-task task_putllc.o -ldma -o task_putllc.elf
+spu-lv2-gcc -O3 -mspurs-task task_put.o -ldma -o task_put.elf
 
 spu_elf-to-ppu_obj task.elf task.ppu.o
 spu_elf-to-ppu_obj task_pingpong.elf task_pingpong.ppu.o
@@ -25,6 +27,7 @@ spu_elf-to-ppu_obj task_spufloat.elf task_spufloat.ppu.o
 spu_elf-to-ppu_obj task_spuspinlock.elf task_spuspinlock.ppu.o
 spu_elf-to-ppu_obj task_putlluc.elf task_putlluc.ppu.o
 spu_elf-to-ppu_obj task_putllc.elf task_putllc.ppu.o
+spu_elf-to-ppu_obj task_put.elf task_put.ppu.o
 
 ppu-lv2-gcc -O3 -c spurs_helpers.c -o spurs_helpers.o
 ppu-lv2-gcc -O3 -c test_avalanche.c -o test_avalanche.o
@@ -36,5 +39,5 @@ ppu-lv2-gcc -O3 -c test_block.c -o test_block.o
 ppu-lv2-gcc -O3 -c main.c -o main.o
 
 
-ppu-lv2-gcc -O3 spurs_helpers.o test_avalanche.o test_pingpong.o test_mfc64.o test_spu_inst.o test_spinlock.o test_block.o main.o task.ppu.o task_pingpong.ppu.o task_mfc64.ppu.o task_spuint.ppu.o task_spufloat.ppu.o task_spuspinlock.ppu.o task_putlluc.ppu.o task_putllc.ppu.o -lsysmodule_stub -lspurs_stub -o spurs_test.elf
+ppu-lv2-gcc -O3 spurs_helpers.o test_avalanche.o test_pingpong.o test_mfc64.o test_spu_inst.o test_spinlock.o test_block.o main.o task.ppu.o task_pingpong.ppu.o task_mfc64.ppu.o task_spuint.ppu.o task_spufloat.ppu.o task_spuspinlock.ppu.o task_putlluc.ppu.o task_putllc.ppu.o task_put.ppu.o -lsysmodule_stub -lspurs_stub -o spurs_test.elf
 make_fself spurs_test.elf spurs_test.self

main.c

@@ -27,7 +27,7 @@
 		printf("%s completed in %llu ms (PS3: %u ms)\n", name, (time2 - time1), reference); \
 	}
 
-#define NUM_TESTS 9
+#define NUM_TESTS 10
 
 enum tests
 {
@@ -40,6 +40,7 @@ enum tests
 	TEST_SPUSPINLOCK,
 	TEST_SPUPUTLLUC,
 	TEST_SPUPUTLLC,
+	TEST_SPUPUT,
 };
 
 #define AVALANCHE_NAME "SPU Task Avalanche"
@@ -51,6 +52,7 @@ enum tests
 #define SPUSPINLOCK_NAME "SPU SpinLock"
 #define SPUPUTLLUC_NAME "PUTLLUC Perf"
 #define SPUPUTLLC_NAME "PUTLLC Perf"
+#define SPUPUT_NAME "PUT Perf"
 
 typedef struct
 {
@@ -68,13 +70,15 @@ const arg_test arg_conv[NUM_TESTS] = {
 	{'F', TEST_SPUFLOAT, SPUFLOAT_NAME},
 	{'L', TEST_SPUSPINLOCK, SPUSPINLOCK_NAME},
 	{'U', TEST_SPUPUTLLUC, SPUPUTLLUC_NAME},
-	{'T', TEST_SPUPUTLLC, SPUPUTLLC_NAME}};
+	{'T', TEST_SPUPUTLLC, SPUPUTLLC_NAME},
+	{'R', TEST_SPUPUT, SPUPUT_NAME}};
 
 extern const CellSpursTaskBinInfo _binary_task_task_spuint_elf_taskbininfo;
 extern const CellSpursTaskBinInfo _binary_task_task_spufloat_elf_taskbininfo;
 
 extern const CellSpursTaskBinInfo _binary_task_task_putlluc_elf_taskbininfo;
 extern const CellSpursTaskBinInfo _binary_task_task_putllc_elf_taskbininfo;
+extern const CellSpursTaskBinInfo _binary_task_task_put_elf_taskbininfo;
 
 bool verbose = false;
 
@@ -88,7 +92,7 @@ uint64_t get_time()
 
 int main(int argc, char *argv[])
 {
-	printf("SPU Test v0.9.0 by GalCiv\n");
+	printf("SPU Test v1.0.0 by GalCiv\n");
 
 	unsigned int seed = 12345678;
 	unsigned int repeat = 1;
@@ -211,6 +215,8 @@ int main(int argc, char *argv[])
 			DO_A_TEST(SPUPUTLLUC_NAME, test_block(spurs2, &_binary_task_task_putlluc_elf_taskbininfo), 3853);
 		if (tests_to_run[TEST_SPUPUTLLC])
 			DO_A_TEST(SPUPUTLLC_NAME, test_block(spurs2, &_binary_task_task_putllc_elf_taskbininfo), 3364);
+		if (tests_to_run[TEST_SPUPUT])
+			DO_A_TEST(SPUPUT_NAME, test_block(spurs2, &_binary_task_task_put_elf_taskbininfo), 3984);
 	}
 
 	timeend = get_time();

task_put.c

@@ -0,0 +1,34 @@
+#include <stdint.h>
+#include <stdlib.h>
+#include <spu_intrinsics.h>
+#include <cell/spurs.h>
+#include <cell/dma.h>
+
+CELL_SPU_LS_PARAM(16 * 1024, 16 * 1024);
+
+#define NUM_PUTC 10000000
+
+vec_uint4 ls_buf[128 / sizeof(vec_uint4)] __attribute__((aligned(128)));
+
+int cellSpursTaskMain(qword argTask, uint64_t argTaskset)
+{
+    const uint64_t addr = argTaskset;
+
+    for (int index = 0; index < (128 / sizeof(vec_uint4)); index++)
+    {
+        ls_buf[index] = (vec_uint4)argTask;
+    }
+
+    vec_uint4 toinc;
+    toinc[0] = toinc[1] = toinc[2] = toinc[3] = 1;
+
+    uint32_t result;
+
+    for (unsigned long counter = 0; counter < NUM_PUTC; counter++)
+    {
+        cellDmaPut(&ls_buf[counter % ((128 - 32) / sizeof(vec_uint4))], addr, 32, 0, 0, 0);
+        ls_buf[counter % (128 / sizeof(vec_uint4))] = spu_add(ls_buf[counter % (128 / sizeof(vec_uint4))], toinc);
+    }
+
+    return 0;
+}