URL https://opencores.org/ocsvn/openmsp430/openmsp430/trunk

Subversion Repositories openmsp430

[/] [openmsp430/] [trunk/] [fpga/] [xilinx_diligent_s3board/] [software/] [leds/] [main.c] - Diff between revs 28 and 84

Rev 28	Rev 84
Line 3...	Line 3...

`/**`	`/**`
`Delay function.`	`Delay function.`
`*/`	`*/`
`void delay(unsigned int c, unsigned int d) {`	`void delay(unsigned int c, unsigned int d) {`
`int i, j;`	`volatile int i, j;`
`for (i = 0; i<c; i++) {`	`for (i = 0; i<c; i++) {`
`for (j = 0; j<d; j++) {`	`for (j = 0; j<d; j++) {`
`nop();`	`nop();`
`nop();`	`nop();`
`}`	`}`
Line 17...	Line 17...
`/**`	`/**`
`This one is executed onece a second. it counts seconds, minues, hours - hey`	`This one is executed onece a second. it counts seconds, minues, hours - hey`
`it shoule be a clock ;-)`	`it shoule be a clock ;-)`
`it does not count days, but i think you'll get the idea.`	`it does not count days, but i think you'll get the idea.`
`*/`	`*/`
`int irq_counter, offset;`	`volatile int irq_counter, offset;`

`wakeup interrupt (WDT_VECTOR) INT_Watchdog(void) {`	`wakeup interrupt (WDT_VECTOR) INT_Watchdog(void) {`

`irq_counter++;`	`irq_counter++;`
`if (irq_counter == 300) {`	`if (irq_counter == 300) {`