add test/bputest

tests/bputest/Makefile

+NAME = bputest
+SRCS = $(shell find -L ./src/ -name "*.c" -o -name "*.cpp")
+ARCH = x86-qemu
+include $(AM_HOME)/Makefile.app

tests/bputest/src/main.c

+#include <am.h>
+#include <klib.h>
+#define LINES 128
+#define COLLUMNS 128
+
+uint64_t array[LINES][COLLUMNS];
+
+void iteration() {
+  for(uint64_t i = 0; i < LINES; i++) {
+    for(uint64_t j = 0; j < COLLUMNS; j++) {
+      array[i][j] = i + j;
+    }
+  }
+}
+
+int main() {
+  printf("Test start!\n");
+  iteration();
+  printf("Test end!\n");
+  return 0;
+}

tests/cputest/run.sh

+for t in $(ls tests);
+do
+  echo ${t%.c}
+  make ARCH=riscv64-noop ALL=${t%.c} run 2>&1 | tee > build/${t%.c}.log
+  cat build/${t%.c}.log | grep "HIT GOOD TRAP"
+done