#include <sys/mmap.h>
#include <lib/regfunc.h>
+#include <lib/pool.h>
#include <lib/stdio.h>
+#include <lib/string.h>
#include <lib/tinyprintf.h>
#include <drivers/uart.h>
//#include <drivers/tm1637.h>
//#include <drivers/at24c.h>
//#include <drivers/tsensor.h>
-#include <drivers/mk450_joystick.h>
+//#include <drivers/mk450_joystick.h>
+#include <drivers/st7735s.h>
+
+mem_pool_t kheap_pool;
void main()
{
/* Initialze basic input and output over serial */
uart_init();
+ /* TFT screen */
+ // tft_init();
+
/* Cortex M* integrated systick, can be replaced
* by the more accurate RTC.
systick_init();
*/
-
/* Set up a very small libc library */
init_printf(NULL, putc);
/* Real time clock */
rtc_init();
+ extern uint32_t * _beginofheap;
+ //printf("%p", &_beginofheap);
+ kpool_init(&kheap_pool, 0x10, 10, (uint32_t *) &_beginofheap);
+
+// printf("%p\n", &kheap_pool);
+
+ char * string = (char *) kalloc(&kheap_pool);
+ char * string2 = (char *) kalloc(&kheap_pool);
+ char * string3 = (char *) kalloc(&kheap_pool);
+
+
+ memset(string, 0xFF, 0x10);
+ memset(string2, 0xEE, 0x10);
+ memset(string3, 0xDD, 0x10);
+
+ printf("%p\n", string);
+ printf("%p\n", string2);
+ printf("%p\n", string3);
+
+ kfree(&kheap_pool, string);
+
+ char * string6 = (char *) kalloc(&kheap_pool);
+
+
+ memset(string6, 0xCC, 0x10);
+// char * string7 = (char *) kalloc(&kheap_pool);
+ printf("%p\n", string6);
+// printf("%p\n", string7);
+
+
+ kfree(&kheap_pool, string2);
+
+ char * string7 = (char *) kalloc(&kheap_pool);
+ memset(string7, 0xBB, 0x10);
+
+
+ char * string8 = (char *) kalloc(&kheap_pool);
+ memset(string8, 0xAA, 0x10);
+
+ char * string9 = (char *) kalloc(&kheap_pool);
+ memset(string9, 0x99, 0x10);
+ //free(string);
+
+ kfree(&kheap_pool, string3);
+
+ //char * string2 = (char *) alloc();
+
+ //string2 = "taalb";
+
/* Eeprom Driver
eeprom_at24c_init();
eeprom_test();
printf("Current temperature: %d °C\n", temp); */
/* ADC Joystick module */
- mk450_init();
+ // mk450_init();
+
/* Start up terminal */
terminal();