MLECO-3096: Removing data_acq and data_psn
Further to the HAL refactoring done in previous commits,
this CR simpifies HAL by removing data_acq and data_psn
"modules". The associated function pointers have been
removed.
Change-Id: I04c194c08dfe0aff98ce4e0f0f056bac254c137d
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
diff --git a/source/hal/include/hal.h b/source/hal/include/hal.h
index 6335e6d..25ea1e2 100644
--- a/source/hal/include/hal.h
+++ b/source/hal/include/hal.h
@@ -28,20 +28,18 @@
extern "C" {
#endif
-#include "platform_drivers.h" /* Platform drivers */
-#include "data_acq.h" /* Data acquisition abstraction */
-#include "data_psn.h" /* Data presentation abstraction */
-#include "timer.h" /* Timer/profiler API */
+#include "platform_drivers.h" /* Platform drivers */
+#include "timer.h" /* Timer/profiler API */
+#include "hal_lcd.h" /* LCD functions */
#include <inttypes.h>
+#include <stdbool.h>
/* Structure to define a platform context to be used by the application */
typedef struct hal_platform_context {
int inited; /**< initialised */
char plat_name[64]; /**< name of this platform */
- data_acq_module * data_acq; /**< data acquisition module pointer */
- data_psn_module * data_psn; /**< data presentation module pointer */
- platform_timer * timer; /**< timer */
+ platform_timer* timer; /**< timer */
int (* platform_init)(); /**< pointer to platform initialisation function */
void (* platform_release)(); /**< pointer to platform release function */
} hal_platform;
@@ -50,13 +48,10 @@
* @brief Initialise the HAL structure based on compile time config. This
* should be called before any other function in this API.
* @param[in,out] platform Pointer to a pre-allocated platform struct.
- * @param[in,out] data_acq Pointer to a pre-allocated data acquisition module.
- * @param[in,out] data_psn Pointer to a pre-allocated data presentation module.
* @param[in,out] timer Pointer to a pre-allocated timer module.
* @return 0 if successful, error code otherwise.
**/
-int hal_init(hal_platform *platform, data_acq_module *data_acq,
- data_psn_module *data_psn, platform_timer *timer);
+int hal_init(hal_platform* platform, platform_timer* timer);
/**
@@ -66,7 +61,7 @@
* platform structure.
* @return 0 if successful, error code otherwise.
**/
-int hal_platform_init(hal_platform *platform);
+int hal_platform_init(hal_platform* platform);
/**
@@ -74,7 +69,15 @@
* @param[in] platform pointer to a pre-allocated and initialised
* platform structure.
**/
-void hal_platform_release(hal_platform *platform);
+void hal_platform_release(hal_platform* platform);
+
+/**
+ * @brief Gets user input from the stdin interface.
+ * @param[out] user_input Pointer to a buffer where the input will be stored.
+ * @param[in] size Buffer size in bytes.
+ * @return True if successful, false otherwise.
+ */
+bool hal_get_user_input(char* user_input, int size);
#ifdef __cplusplus
}