rtl cache refactory

runtime/startup/vx_start.S

@@ -5,7 +5,7 @@
 .type   _start, @function
 _start:
     la a1, vx_set_sp
-    li a0, NW    # activate all warps
+    li a0, NUM_WARPS    # activate all warps
     .word 0x00b5106b # wspawn a0(numWarps), a1(PC SPAWN)
     jal vx_set_sp
     li a0, 1
@@ -29,7 +29,7 @@ _start:
 .type vx_set_sp, @function
 .global vx_set_sp
 vx_set_sp:
-  li a0, NT
+  li a0, NUM_THREADS
   .word 0x0005006b    # activate all threads
   
   .option push

runtime/tests/simple/Makefile

@@ -1,9 +1,11 @@
 
-COMP     = /opt/riscv-new/drops/bin/riscv32-unknown-elf-g++
+COMP     = ~/dev/riscv-gnu-toolchain/drops/bin/riscv32-unknown-elf-g++
+#COMP     = /opt/riscv-new/drops/bin/riscv32-unknown-elf-g++
+
 CC_FLAGS = -march=rv32im -mabi=ilp32 -O0 -Wl,-Bstatic,-T,../../startup/vx_link.ld -ffreestanding -nostdlib
 
-DMP  = /opt/riscv-new/drops/bin/riscv32-unknown-elf-objdump
-CPY  = /opt/riscv-new/drops/bin/riscv32-unknown-elf-objcopy
+DMP  = ~/dev/riscv-gnu-toolchain/drops/bin/riscv32-unknown-elf-objdump
+CPY  = ~/dev/riscv-gnu-toolchain/drops/bin/riscv32-unknown-elf-objcopy
 
 
 NEWLIB  = ../../newlib/newlib.c
@@ -12,7 +14,11 @@ VX_INT  = ../../intrinsics/vx_intrinsics.s
 VX_IO   = ../../io/vx_io.s ../../io/vx_io.c
 VX_API  = ../../vx_api/vx_api.c
 VX_FIO  = ../../fileio/fileio.s
-LIBS    = /opt/riscv-new/drops/riscv32-unknown-elf/lib/libc.a /opt/riscv-new/drops/riscv32-unknown-elf/lib/libstdc++.a -static-libgcc -lgcc
+
+VX_MAIN = vx_simple_main
+
+LIBS    = ~/dev/riscv-gnu-toolchain/drops/riscv32-unknown-elf/lib/libc.a ~/dev/riscv-gnu-toolchain/drops/riscv32-unknown-elf/lib/libstdc++.a -static-libgcc -lgcc
+#LIBS    = /opt/riscv-new/drops/riscv32-unknown-elf/lib/libc.a /opt/riscv-new/drops/riscv32-unknown-elf/lib/libstdc++.a -static-libgcc -lgcc
 
 VX_SRCS = vx_simple_main.c tests.c
 

runtime/tests/simple/tests.c

@@ -8,7 +8,7 @@ int tmc_array[4] = {5,5,5,5};
 
 void test_tmc()
 {
-	vx_print_str("testing_tmc\n");
+	//vx_print_str("testing_tmc\n");
 
 	vx_tmc(4);
 

runtime/tests/simple/vx_simple_main.c

@@ -1,7 +1,7 @@
 
 #include "../../intrinsics/vx_intrinsics.h"
 #include "../../io/vx_io.h"
-#include "../common/tests.h"
+#include "tests.h"
 #include "../../vx_api/vx_api.h"