<CC_OS>Add Test Applications

.gitignore

@@ -5,7 +5,6 @@ out/
 tools/
 backup/
 bkp/
-projects/
 *.elf
 *.bin
 *.d
@@ -41,3 +40,7 @@ projects/
 *.mod*
 *.cmd
 *.todo
+
+.vscode/compile_commands.json
+
+.vscode/settings.json

mk/path.mk

@@ -18,6 +18,7 @@ TOOLS_ROOT	?= $(abspath $(CC_ROOT))/tools
 MISC_TOOLS	:= $(TOOLS_ROOT)/misc_bins
 
 SRC		:= $(CC_ROOT)/src
+CC_OS_ROOT	:= $(SRC)/include/visor/terravisor/cc_os
 OUT_PATH	?= $(CC_ROOT)/out
 OUT		?= $(OUT_PATH)/$(PROJECT)
 

projects/demo_cc_os.src/build.mk

@@ -0,0 +1,19 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019, Cyancore Team
+#
+# File Name		: build.mk
+# Description		: This file build project sources and specifies
+#			  project properties
+# Primary Author	: Akash Kollipara [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+DEMO_DIR	:= $(GET_PATH)
+
+OPTIMIZATION	:= s
+
+EXE_MODE	:= terravisor
+
+DIR		:= $(DEMO_DIR)
+include mk/obj.mk

projects/demo_cc_os.src/project.c

@@ -0,0 +1,51 @@
+/*
+ * CYANCORE LICENSE
+ * Copyrights (C) 2019, Cyancore Team
+ *
+ * File Name		: project.c
+ * Description		: This file consists of project srouces
+ * Primary Author	: Pranjal Chanda [[email protected]]
+ * Organisation		: Cyancore Core-Team
+ */
+#include <stdio.h>
+#include <driver.h>
+#include <terravisor/bootstrap.h>
+#include <driver/onboardled.h>
+#include <terravisor/cc_os/cc_os.h>
+
+#define TASK_WAIT_TICKS		10
+
+/* Define the Tasks */
+CC_TASK_DEF( TASK_A, task_handler, NULL, 10, 100);
+CC_TASK_DEF( TASK_B, task_handler, NULL, 10, 100);
+CC_TASK_DEF( TASK_C, task_handler, NULL, 10, 100);
+
+/* Define Plug */
+void plug()
+{
+	bootstrap();
+	driver_setup_all();
+
+	printf("Demo CC OS Program!\n");
+	cc_os_add_task(&CC_GET_TASK_INST(TASK_A));
+	cc_os_add_task(&CC_GET_TASK_INST(TASK_B));
+	cc_os_add_task(&CC_GET_TASK_INST(TASK_C));
+	cc_os_run();
+}
+
+/* Define Play */
+void play()
+{
+	/* < ! > Play looping code here*/
+	return;
+}
+
+/* Define the Task Handler */
+void task_handler(os_args args _UNUSED)
+{
+	while(CC_OS_TRUE)
+	{
+		printf("In Task: %s\n", cc_os_get_curr_task_name());
+		cc_os_task_wait(TASK_WAIT_TICKS);
+	}
+}

projects/demo_cc_os_avr/build.mk

@@ -0,0 +1,18 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019, Cyancore Team
+#
+# File Name		: build.mk
+# Description		: This file build project sources and specifies
+#			  project properties
+# Primary Author	: Akash Kollipara [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+PROJECT_DIR	:= $(GET_PATH)
+
+include $(PROJECT_DIR)/../demo_cc_os.src/build.mk
+include $(PROJECT_DIR)/config.mk
+
+DIR		:= $(PROJECT_DIR)
+include mk/obj.mk

projects/demo_cc_os_avr/cc_os_config.mk

@@ -0,0 +1,17 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019-2023, Cyancore Team
+#
+# File Name		: kern_config.mk
+# Description		: This file consists of CC_OS kernal configuration
+# Primary Author	: Pranjal Chanda [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+ccosconfig_CC_OS_USE_DYNAMIC 		:= 1
+ccosconfig_CC_OS_HEAP_SIZE 		:= 1024
+ccosconfig_CC_OS_MAX_THREAD 		:= 3
+ccosconfig_CC_OS_TASK_STACK_LEN 	:= 255
+ccosconfig_CC_OS_POWER_SAVE_EN 		:= 0
+
+include $(CC_OS_ROOT)/cc_os_config.mk

projects/demo_cc_os_avr/config.mk

@@ -0,0 +1,24 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019-2023, Cyancore Team
+#
+# File Name		: config.mk
+# Description		: This file consists of project config
+# Primary Author	: Pranjal Chanda [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+COMPILER	:= gcc
+TC_VER		:= 5.4.0
+FAMILY		:= mega_avr
+PLATFORM	:= atmega328p
+HEAP_SIZE 	:= 256
+STACK_SIZE 	:= 256
+STDLOG_MEMBUF	:= 0
+BOOTMSGS	:= 0
+EARLYCON_SERIAL	:= 0
+CONSOLE_SERIAL	:= 0
+OBRDLED_ENABLE	:= 1
+TERRAKERN	:= 1
+
+include $(PROJECT_DIR)/cc_os_config.mk

projects/demo_cc_os_riscv/build.mk

@@ -0,0 +1,18 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019, Cyancore Team
+#
+# File Name		: build.mk
+# Description		: This file build project sources and specifies
+#			  project properties
+# Primary Author	: Akash Kollipara [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+PROJECT_DIR	:= $(GET_PATH)
+
+include $(PROJECT_DIR)/../demo_cc_os.src/build.mk
+include $(PROJECT_DIR)/config.mk
+
+DIR		:= $(PROJECT_DIR)
+include mk/obj.mk

projects/demo_cc_os_riscv/cc_os_config.mk

@@ -0,0 +1,17 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019-2023, Cyancore Team
+#
+# File Name		: kern_config.mk
+# Description		: This file consists of CC_OS kernal configuration
+# Primary Author	: Pranjal Chanda [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+ccosconfig_CC_OS_USE_DYNAMIC 		:= 1
+ccosconfig_CC_OS_HEAP_SIZE 		:= 1024
+ccosconfig_CC_OS_MAX_THREAD 		:= 3
+ccosconfig_CC_OS_TASK_STACK_LEN 	:= 255
+ccosconfig_CC_OS_POWER_SAVE_EN 		:= 0
+
+include $(CC_OS_ROOT)/cc_os_config.mk

projects/demo_cc_os_riscv/config.mk

@@ -0,0 +1,24 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019-2023, Cyancore Team
+#
+# File Name		: config.mk
+# Description		: This file consists of project config
+# Primary Author	: Pranjal Chanda [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+COMPILER	:= gcc
+TC_VER		:= 10.2.0
+FAMILY		:= sifive
+PLATFORM	:= fe310g002
+HEAP_SIZE 	:= 256
+STACK_SIZE 	:= 256
+STDLOG_MEMBUF	:= 0
+BOOTMSGS	:= 0
+EARLYCON_SERIAL	:= 0
+CONSOLE_SERIAL	:= 0
+OBRDLED_ENABLE	:= 1
+TERRAKERN	:= 1
+
+include $(PROJECT_DIR)/cc_os_config.mk

src/include/visor/terravisor/cc_os/cc_os_config.h

@@ -15,7 +15,7 @@
  * @note	Possible values : 1/0
  */
 #ifndef ccosconfig_CC_OS_USE_DYNAMIC
-#define ccosconfig_CC_OS_USE_DYNAMIC		0
+#define ccosconfig_CC_OS_USE_DYNAMIC		1
 #endif
 
 /**
@@ -62,7 +62,7 @@
 
 /**
  * @brief	If the Kernel shall enter poer save mode during IDLE
- * 
+ *
  */
 #ifndef ccosconfig_CC_OS_POWER_SAVE_EN
 #define ccosconfig_CC_OS_POWER_SAVE_EN		0

src/include/visor/terravisor/cc_os/cc_os_config.mk

@@ -0,0 +1,21 @@
+#
+# CYANCORE LICENSE
+# Copyrights (C) 2019, Cyancore Team
+#
+# File Name		: kern_config.mk
+# Description		: This file consists of CC_OS kernal configuration
+# Primary Author	: Akash Kollipara [[email protected]]
+# Organisation		: Cyancore Core-Team
+#
+
+ccosconfig_CC_OS_USE_DYNAMIC 		?= 0
+ccosconfig_CC_OS_HEAP_SIZE 		?= 1024
+ccosconfig_CC_OS_MAX_THREAD 		?= 2
+ccosconfig_CC_OS_TASK_STACK_LEN 	?= 255
+ccosconfig_CC_OS_POWER_SAVE_EN 		?= 0
+
+$(eval $(call add_define,ccosconfig_CC_OS_USE_DYNAMIC))
+$(eval $(call add_define,ccosconfig_CC_OS_HEAP_SIZE))
+$(eval $(call add_define,ccosconfig_CC_OS_MAX_THREAD))
+$(eval $(call add_define,ccosconfig_CC_OS_TASK_STACK_LEN))
+$(eval $(call add_define,ccosconfig_CC_OS_POWER_SAVE_EN))

src/include/visor/terravisor/cc_os/cc_os_sem.h

@@ -34,6 +34,7 @@ static sem_t _Name##_sem = {	\
 };				\
 static sem_t * _Name##_sem_inst = &_Name##_sem
 #else
+#define CC_SEM_DEF(_Name)	\
 static sem_t * _Name##_sem_inst = CC_OS_NULL_PTR
 #endif
 /*****************************************************

src/include/visor/terravisor/cc_os/cc_os_tasks.h

@@ -22,9 +22,8 @@
 /*****************************************************
  *	TYPEDEFS
  *****************************************************/
-typedef void *os_args;
+typedef const void * os_args;
 typedef void (*task_fn)(os_args args);
-typedef const char c_char;
 
 /**
  * @brief	TASK infrastructure structure
@@ -35,8 +34,8 @@ typedef struct cc_os_task
 	task_fn task_fn;	      ///>> Task funcion
 	os_args args;		      ///>> Task Args ptr
 	c_char *name;		      ///>> String name of the task
-	size_t priority;	      ///>> For waited tasks
-	size_t *stack_ptr;	      ///>> Stack pointer of the task
+	uint8_t *stack_ptr;	      ///>> Stack pointer of the task
+	uint8_t priority;	      ///>> For waited tasks
 	size_t stack_len;	      ///>> Stack lengths of the task
 	cc_sched_tcb_t *task_tcb_ptr; ///>> For internal use only
 } cc_os_task_t;
@@ -51,16 +50,28 @@ typedef struct cc_os_task
  * @note  DO NOT use space in place of TASK_Name as it would result build errors.
  *
  */
+#if CC_OS_DYNAMIC == CC_OS_FALSE
 #define CC_TASK_DEF(_NAME, _fn, _args, _PRI, STACK_LEN) \
-	static size_t _NAME##_stack[STACK_LEN];         \
+	extern void _fn (os_args args);			\
+	static uint8_t _NAME##_stack[STACK_LEN];        \
 	static cc_os_task_t _NAME##_task = {            \
 	    .args = _args,                              \
 	    .task_fn = _fn,                             \
 	    .name = #_NAME,                             \
 	    .priority = _PRI,                           \
 	    .stack_ptr = _NAME##_stack,                 \
 	    .stack_len = STACK_LEN}
-
+#else
+#define CC_TASK_DEF(_NAME, _fn, _args, _PRI, STACK_LEN) \
+	extern void _fn (os_args args);			\
+	static cc_os_task_t _NAME##_task = {            \
+	    .args = _args,                              \
+	    .task_fn = _fn,                             \
+	    .name = #_NAME,                             \
+	    .priority = _PRI,                           \
+	    .stack_ptr = CC_OS_NULL_PTR,                \
+	    .stack_len = STACK_LEN}
+#endif
 /**
  * @brief Function to get the instance using its name of already declared task.
  * @brief Usage: cc_os_task_t * task = &(CC_GET_TASK_INST(TASK_Name));
@@ -131,8 +142,15 @@ status_t cc_os_resume_all_task(void);
  * @param sched_algo[in]	The algorithm that needs to be selected to
  * @return status_t
  */
-status_t set_cc_os_sched_algo(cc_sched_algo_t sched_algo);
+status_t cc_os_set_sched_algo(cc_sched_algo_t sched_algo);
 
+/**
+ * @brief Get name of current running task
+ *
+ * @param None
+ * @return Pointer to the current task name
+ */
+const char * cc_os_get_curr_task_name(void);
 /**
  * @brief A Function to put the current task to a waiting state and yield
  * @note  To just Yeild set ticks to 0