init243.gel

来自「TI公司的TSM320 系列DSP程序设计的例子 大量完整源程序」· GEL 代码 · 共 55 行

/* This GEL file is loaded on the command line of Code Composer 
 * The StartUp() function is called every time you start
 * Code Composer.  You can customize this function to
 * initialize wait states or to perform other initialization.
 */

 
StartUp()
{    

GEL_MapOn();
GEL_MapReset();  
GEL_MapAdd(0x0000,1,0x005F,1,1);	/* MMRs */
GEL_MapAdd(0x0060,1,0x0020,1,1);	/* On-Chip RAM B2 */
GEL_MapAdd(0x0200,1,0x0100,1,1); 	/* On-Chip RAM B0 if CNF=0 */
GEL_MapAdd(0x0300,1,0x0100,1,1); 	/* On-Chip RAM B1 */
GEL_MapAdd(0x8000,1,0x8000,1,1);	/* External memory */

GEL_MapAdd(0x7010,1,0x000F,1,1);	/* Peripheral - System Config & Control */
GEL_MapAdd(0x7020,1,0x0010,1,1);	/* Peripheral - WDT / RTI */
GEL_MapAdd(0x7030,1,0x0010,1,1);	/* Peripheral - ADC */
GEL_MapAdd(0x7040,1,0x0010,1,1);	/* Peripheral - SPI */
GEL_MapAdd(0x7050,1,0x0010,1,1);	/* Peripheral - SCI */
GEL_MapAdd(0x7070,1,0x0010,1,1);	/* Peripheral - Ext Ints */
GEL_MapAdd(0x7090,1,0x0010,1,1);	/* Peripheral - Digital I/O */
GEL_MapAdd(0x7400,1,0x001D,1,1);	/* Peripheral - Event Mgr */
GEL_MapAdd(0x7420,1,0x0006,1,1);	/* Peripheral - Event Mgr Capture & QEP */
GEL_MapAdd(0x742C,1,0x0009,1,1);	/* Peripheral - Event Mgr Int cntl */

GEL_MapAdd(0x0000,0,0x4000,1,1);	/* Internal Program memory - Flash */
GEL_MapAdd(0x4000,0,0xBE00,1,1); 	/* External Program memory */
GEL_MapAdd(0xFE00,0,0x0100,1,1); 	/* Available if CNF=1 i.e. B0 */

GEL_MapAdd(0x0000,2,0x0008,0,1);	/* I/O Memory Mapped DAC Registers */
GEL_MapAdd(0x0008,2,0x0004,1,0);	/* I/O Memory Mapped DIP Switches */
GEL_MapAdd(0x000C,2,0x0004,0,1); 	/* I/O Memory Mapped LEDs */
GEL_MapAdd(0xFFFF,2,0x0001,1,1);	/* Wait-state Generator Register */

GEL_Reset();
GEL_ProjectBuild();

GEL_WatchReset(); 
GEL_WatchAdd("*(int *)0x7018@data,x ; SCSR");
GEL_WatchAdd("*(int *)0x7403@data   ; T1PR");
GEL_WatchAdd("*(int *)0x7417@data   ; CMPR1");
GEL_WatchAdd("*(int *)0x7404@data,x ; T1CON");
GEL_WatchAdd("*(int *)0x7411@data,x ; COMCON");
GEL_WatchAdd("*(int *)0x742F@data,x ; EVIFRA");
GEL_WatchAdd("*(int *)0x742C@data,x ; EVIMRA");
 
GEL_Go(main);
}