FSMC_SRAM testhal. Added memtest and membench.

1 files changed, 55 insertions, 0 deletions

diff --git a/testhal/STM32/STM32F4xx/FSMC_SRAM/memtest.hpp b/testhal/STM32/STM32F4xx/FSMC_SRAM/memtest.hpp
new file mode 100644
index 0000000..8b21e94
--- /dev/null
+++ b/testhal/STM32/STM32F4xx/FSMC_SRAM/memtest.hpp
@@ -0,0 +1,55 @@
+#ifndef MEMTEST_HPP_
+#define MEMTEST_HPP_
+
+#define MEMTEST_WALKING_ONE               (1 << 0)
+#define MEMTEST_WALKING_ZERO              (1 << 1)
+#define MEMTEST_OWN_ADDRESS               (1 << 2)
+#define MEMTEST_MOVING_INVERSION          (1 << 3)
+#define MEMTEST_MOVING_INVERSION_RAND     (1 << 4)
+
+#define MEMTEST_RUN_ALL                   (MEMTEST_WALKING_ONE | \
+                                           MEMTEST_WALKING_ZERO | \
+                                           MEMTEST_OWN_ADDRESS | \
+                                           MEMTEST_MOVING_INVERSION | \
+                                           MEMTEST_MOVING_INVERSION_RAND)
+
+typedef struct memtest_t memtest_t;
+typedef uint32_t testtype_t;
+
+/*
+ * Error call back.
+ */
+typedef void (*memtestecb_t)(memtest_t *memp, testtype_t e, size_t address);
+
+/*
+ *
+ */
+typedef enum {
+  MEMTEST_WIDTH_8,
+  MEMTEST_WIDTH_16,
+  MEMTEST_WIDTH_32
+} memtest_bus_width_t;
+
+/*
+ *
+ */
+struct memtest_t {
+  void                *start;
+  size_t              size;
+  memtest_bus_width_t width;
+  memtestecb_t        ecb;
+  unsigned int        rand_seed;
+};
+
+/*
+ *
+ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+  void memtest_run(memtest_t *memp, uint32_t testmask);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* MEMTEST_HPP_ */