| Line 2... |
Line 2... |
//
|
//
|
// Filename: doorbell.c
|
// Filename: doorbell.c
|
//
|
//
|
// Project: CMod S6 System on a Chip, ZipCPU demonstration project
|
// Project: CMod S6 System on a Chip, ZipCPU demonstration project
|
//
|
//
|
// Purpose:
|
// Purpose: This is the user program, or perhaps more appropriately
|
|
// user program(s), associated with running the ZipOS on the
|
|
// CMod-S6. To run within the ZipOS, a user program must implement
|
|
// two functions: kntasks() and kinit(TASKP *). The first one is simple.
|
|
// it simply returns the number of tasks the kernel needs to allocate
|
|
// space for. The second routine needs to allocate space for each task,
|
|
// set up any file descriptors associated with (each) task, and identify
|
|
// the entry point of each task. These are the only two routines
|
|
// associated with user tasks called from kernel space. Examples of each
|
|
// are found within here.
|
//
|
//
|
// Creator: Dan Gisselquist, Ph.D.
|
// Creator: Dan Gisselquist, Ph.D.
|
// Gisselquist Technology, LLC
|
// Gisselquist Technology, LLC
|
//
|
//
|
////////////////////////////////////////////////////////////////////////////////
|
////////////////////////////////////////////////////////////////////////////////
|
| Line 45... |
Line 54... |
#include "errno.h"
|
#include "errno.h"
|
#include "swint.h"
|
#include "swint.h"
|
|
|
#include "../dev/display.h"
|
#include "../dev/display.h"
|
#include "../dev/rtcsim.h"
|
#include "../dev/rtcsim.h"
|
|
#include "../dev/keypad.h"
|
|
|
/* Our system will need some pipes to handle ... life. How about these:
|
/* Our system will need some pipes to handle ... life. How about these:
|
*
|
*
|
* rxpipe - read()s from this pipe read from the UART
|
* rxpipe - read()s from this pipe read from the UART
|
* Interrupt fed
|
* Interrupt fed
|
| Line 56... |
Line 66... |
* Interrupt consumed
|
* Interrupt consumed
|
* keypipe - read()s from this pipe return values read by the keypad
|
* keypipe - read()s from this pipe return values read by the keypad
|
* lcdpipe - write()s to this pipe write to the LCD display SPI port
|
* lcdpipe - write()s to this pipe write to the LCD display SPI port
|
* pwmpipe - write()s to this pipe will send values to the audio port
|
* pwmpipe - write()s to this pipe will send values to the audio port
|
* Interrupt consumed
|
* Interrupt consumed
|
* cmdpipe - written to by the user command task, read by the display task
|
|
* used to communicate menu status
|
|
*
|
*
|
|
* These pipes are allocated within the kernel setup function, ksetup().
|
*/
|
*/
|
|
|
/* We'll need some tasks as well:
|
/* We'll need some tasks as well:
|
* User command task
|
* User command task
|
* Handles user interaction
|
* Handles user interaction
|
| Line 106... |
Line 115... |
/*
|
/*
|
* Read the keypad, write the results to an output pipe
|
* Read the keypad, write the results to an output pipe
|
*/
|
*/
|
// #define KEYPAD_TASK keypad_task_id
|
// #define KEYPAD_TASK keypad_task_id
|
/*
|
/*
|
|
* Read from the keypad, and set up a series of menu screens on the Display,
|
|
* so that we can:
|
|
*
|
|
* 1. Set time
|
|
* 2. Set dawn
|
|
* 3. Set dusk
|
|
*/
|
|
#define MENU_TASK menu_task_id
|
|
/*
|
* Maintain a realtime clock
|
* Maintain a realtime clock
|
*/
|
*/
|
#define RTCCLOCK_TASK rtccclock_task_id
|
#define RTCCLOCK_TASK rtccclock_task_id
|
/*
|
/*
|
* Read from an incoming pipe, write results to the SPI port controlling the
|
* Read from an incoming pipe, write results to the SPI port controlling the
|
| Line 120... |
Line 138... |
/*
|
/*
|
* Wait for a button press, and then based upon the clock set a light
|
* Wait for a button press, and then based upon the clock set a light
|
*/
|
*/
|
#define DOORBELL_TASK doorbell_task_id
|
#define DOORBELL_TASK doorbell_task_id
|
|
|
/*
|
|
* Interract with any user commands, such as setting the clock, setting
|
|
* nighttime (when the lights turn on) or setting daytime when only the
|
|
* doorbell rings.
|
|
*/
|
|
// #define COMMAND_TASK command_task_id
|
|
#define LAST_TASK last_task_id
|
#define LAST_TASK last_task_id
|
|
|
typedef enum {
|
typedef enum {
|
#ifdef RTCCLOCK_TASK
|
#ifdef RTCCLOCK_TASK
|
RTCCLOCK_TASK,
|
RTCCLOCK_TASK,
|
| Line 137... |
Line 149... |
#ifdef DOORBELL_TASK
|
#ifdef DOORBELL_TASK
|
#ifdef DISPLAY_TASK
|
#ifdef DISPLAY_TASK
|
DOORBELL_TASK, DISPLAY_TASK,
|
DOORBELL_TASK, DISPLAY_TASK,
|
#endif
|
#endif
|
#endif
|
#endif
|
#ifdef KEYPAD_TASK
|
//#ifdef KEYPAD_TASK
|
KEYPAD_TASK,
|
//KEYPAD_TASK,
|
|
//#endif
|
|
#ifdef MENU_TASK
|
|
MENU_TASK,
|
#endif
|
#endif
|
#ifdef COMMAND_TASK
|
#ifdef COMMAND_TASK
|
COMMAND_TASK,
|
COMMAND_TASK,
|
#endif
|
#endif
|
LAST_TASK
|
LAST_TASK
|
| Line 151... |
Line 166... |
|
|
void rtctask(void),
|
void rtctask(void),
|
doorbell_task(void),
|
doorbell_task(void),
|
display_task(void),
|
display_task(void),
|
keypad_task(void),
|
keypad_task(void),
|
command_task(void);
|
menu_task(void);
|
// idle_task ... is accomplished within the kernel
|
// idle_task ... is accomplished within the kernel
|
extern void restore_context(int *), save_context(int *);
|
extern void restore_context(int *), save_context(int *);
|
extern SYSPIPE *rxpipe, *txpipe, *pwmpipe, *lcdpipe;
|
extern SYSPIPE *rxpipe, *txpipe, *pwmpipe, *lcdpipe;
|
SYSPIPE *midpipe;
|
SYSPIPE *midpipe;
|
extern KDEVICE *pipedev;
|
extern KDEVICE *pipedev;
|
| Line 169... |
Line 184... |
#endif
|
#endif
|
|
|
#ifdef DOORBELL_TASK
|
#ifdef DOORBELL_TASK
|
#ifdef DISPLAY_TASK
|
#ifdef DISPLAY_TASK
|
// 13 + 10 +9(uwrite)+4(uarthex)+2(uartstr)+2(uartchr)
|
// 13 + 10 +9(uwrite)+4(uarthex)+2(uartstr)+2(uartchr)
|
tasklist[DOORBELL_TASK] = new_task(64, doorbell_task);
|
tasklist[DOORBELL_TASK] = new_task(96, doorbell_task);
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDOUT] = sys_malloc(sizeof(KFILDES));
|
// tasklist[DOORBELL_TASK]->fd[FILENO_STDOUT]= kopen((int)lcdpipe,pipedev);
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDOUT]->id = (int)lcdpipe;
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDERR]= kopen((int)txpipe, pipedev);
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDOUT]->dev= pipedev;
|
tasklist[DOORBELL_TASK]->fd[FILENO_AUX] = kopen((int)pwmpipe, pipedev);
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDERR] = sys_malloc(sizeof(KFILDES));
|
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDERR]->id = (int)txpipe;
|
|
tasklist[DOORBELL_TASK]->fd[FILENO_STDERR]->dev= pipedev;
|
|
tasklist[DOORBELL_TASK]->fd[FILENO_AUX] = sys_malloc(sizeof(KFILDES));
|
|
tasklist[DOORBELL_TASK]->fd[FILENO_AUX]->id = (int)pwmpipe;
|
|
tasklist[DOORBELL_TASK]->fd[FILENO_AUX]->dev= pipedev;
|
|
|
|
//
|
//
|
tasklist[DISPLAY_TASK] = new_task(32, display_task);
|
tasklist[DISPLAY_TASK] = new_task(32, display_task);
|
tasklist[DISPLAY_TASK]->fd[FILENO_STDIN] = sys_malloc(sizeof(KFILDES));
|
tasklist[DISPLAY_TASK]->fd[FILENO_STDIN] = kopen((int)lcdpipe,pipedev);
|
tasklist[DISPLAY_TASK]->fd[FILENO_STDIN]->id = (int)lcdpipe;
|
|
tasklist[DISPLAY_TASK]->fd[FILENO_STDIN]->dev= pipedev;
|
|
#endif
|
#endif
|
#endif
|
#endif
|
|
|
|
|
#ifdef KEYPAD_TASK
|
#ifdef KEYPAD_TASK
|
tasklist[KEYPAD_TASK] = new_task(16, keypad_task);
|
// Stack = 7 + 9(uwrite) + 2*4
|
tasklist[KEYPAD_TASK]->fd[FILENO_STDOUT] = sys_malloc(sizeof(KFILDES));
|
tasklist[KEYPAD_TASK] = new_task(32, keypad_task);
|
tasklist[NMEA_TASK]->fd[FILENO_STDOUT]->id = (int)keypipe;
|
tasklist[KEYPAD_TASK]->fd[FILENO_STDOUT] = kopen((int)keypipe,pipedev);
|
tasklist[NMEA_TASK]->fd[FILENO_STDOUT]->dev= pipedev;
|
#endif
|
|
#ifdef MENU_TASK
|
|
// Stack = 18 + 10(showbell/shownow) + 9(uwrite) + 2(menu_readkey)
|
|
// + 18 (time_menu/dawn_menu/dusk_menu)
|
|
tasklist[MENU_TASK] = new_task(72, menu_task);
|
|
// tasklist[MENU_TASK]->fd[FILENO_STDIN] = kopen((int)keypipe,pipedev);
|
|
tasklist[MENU_TASK]->fd[FILENO_STDOUT]= kopen((int)lcdpipe,pipedev);
|
|
tasklist[MENU_TASK]->fd[FILENO_STDERR]= kopen((int)txpipe, pipedev);
|
#endif
|
#endif
|
}
|
}
|
|
|
#ifdef DOORBELL_TASK
|
|
// #define HALF_HOUR_S 1800 // Seconds per half hour
|
// #define HALF_HOUR_S 1800 // Seconds per half hour
|
// #define HALF_HOUR_S 180 // Seconds per three minutes--for test
|
// #define HALF_HOUR_S 180 // Seconds per three minutes--for test
|
#define HALF_HOUR_S 30 // 3 Mins is to long, here's 3 seconds
|
#define HALF_HOUR_S 30 // 3 Mins is to long, here's 3 seconds
|
|
|
#include "../dev/samples.c"
|
#ifdef MENU_TASK
|
|
unsigned dawn = 0x060000, dusk = 0x180000;
|
|
#else
|
const unsigned dawn = 0x060000, dusk = 0x180000;
|
const unsigned dawn = 0x060000, dusk = 0x180000;
|
int nwritten = 0, nread = 0, nstarts = 0;
|
#endif
|
|
|
void shownow(unsigned now) { // Uses 10 stack slots + 8 for write()
|
void shownow(unsigned now) { // Uses 10 stack slots + 8 for write()
|
char dmsg[9];
|
char dmsg[9];
|
dmsg[0] = PACK(0x1b,'[','j','T');
|
dmsg[0] = PACK(0x1b,'[','j','T');
|
dmsg[1] = PACK('i','m','e',':');
|
dmsg[1] = PACK('i','m','e',':');
|
| Line 250... |
Line 264... |
dmsg[7] = PACK('b','e','l','l');
|
dmsg[7] = PACK('b','e','l','l');
|
dmsg[8] = PACK('!',' ',0,0);
|
dmsg[8] = PACK('!',' ',0,0);
|
write(FILENO_STDOUT, dmsg, 9);
|
write(FILENO_STDOUT, dmsg, 9);
|
}
|
}
|
|
|
void belllight(unsigned now) {
|
|
IOSPACE *sys = (IOSPACE *)IOADDR;
|
|
if ((now < dawn)||(now > dusk))
|
|
sys->io_spio = 0x088; // Turn our light on
|
|
else
|
|
sys->io_spio = 0x80; // Turn light off
|
|
}
|
|
|
|
void uartchr(char v) {
|
void uartchr(char v) {
|
if (write(FILENO_STDERR, &v, 1) != 1)
|
if (write(FILENO_STDERR, &v, 1) != 1)
|
write(FILENO_STDERR, "APPLE-PANIC", 11);
|
write(FILENO_STDERR, "APPLE-PANIC", 11);
|
}
|
}
|
|
|
| Line 280... |
Line 286... |
if (ch >= 10)
|
if (ch >= 10)
|
ch = 'A'+ch-10;
|
ch = 'A'+ch-10;
|
else
|
else
|
ch += '0';
|
ch += '0';
|
uartchr(ch);
|
uartchr(ch);
|
} uartstr("\r\n\0");
|
} uartstr("\r\n");
|
|
}
|
|
|
|
#ifdef DOORBELL_TASK
|
|
#include "../dev/samples.c"
|
|
|
|
void belllight(unsigned now) {
|
|
IOSPACE *sys = (IOSPACE *)IOADDR;
|
|
if ((now < dawn)||(now > dusk))
|
|
sys->io_spio = 0x088; // Turn our light on
|
|
else
|
|
sys->io_spio = 0x80; // Turn light off
|
}
|
}
|
|
|
void doorbell_task(void) {
|
void doorbell_task(void) {
|
// Controls LED 0x08
|
// Controls LED 0x08
|
|
|
// Start by initializing the display to GT Gisselquist\nTechnology
|
// Start by initializing the display to GT Gisselquist\nTechnology
|
// write(KFD_STDOUT, disp_build_backslash,sizeof(disp_build_backslash));
|
// write(KFD_STDOUT, disp_build_backslash,sizeof(disp_build_backslash));
|
// write(KFD_STDOUT, disp_build_gtlogo, sizeof(disp_build_gtlogo));
|
// write(KFD_STDOUT, disp_build_gtlogo, sizeof(disp_build_gtlogo));
|
// write(KFD_STDOUT, disp_reset_data, sizeof(disp_reset_data));
|
// write(KFD_STDOUT, disp_reset_data, sizeof(disp_reset_data));
|
// write(KFD_STDOUT, disp_gtech_data, sizeof(disp_gtech_data));
|
// write(KFD_STDOUT, disp_gtech_data, sizeof(disp_gtech_data));
|
|
|
IOSPACE *sys = (IOSPACE *)IOADDR;
|
IOSPACE *sys = (IOSPACE *)IOADDR;
|
|
|
while(1) {
|
while(1) {
|
nread = nwritten = 0;
|
|
int event;
|
int event;
|
// Initial state: doorbell is not ringing. In this state, we
|
// Initial state: doorbell is not ringing. In this state, we
|
// can wait forever for an event
|
// can wait forever for an event
|
sys->io_spio = 0x080; // Turn our light off
|
sys->io_spio = 0x080; // Turn our light off
|
event = wait(INT_BUTTON|SWINT_PPS,-1);
|
event = wait(INT_BUTTON|SWINT_PPS,-1);
|
|
|
|
#ifndef MENU_TASK
|
unsigned when = rtcclock;
|
unsigned when = rtcclock;
|
if (event & INT_BUTTON)
|
if (event & INT_BUTTON)
|
showbell(when);
|
showbell(when);
|
else if (event & SWINT_PPS)
|
else if (event & SWINT_PPS)
|
shownow(when);
|
shownow(when);
|
|
#else
|
|
if (event & INT_BUTTON)
|
|
post(SWINT_DOORBELL);
|
|
#endif
|
|
|
while(event & INT_BUTTON) {
|
while(event & INT_BUTTON) {
|
// Next state, the button has been pressed, the
|
// Next state, the button has been pressed, the
|
// doorbell is ringing
|
// doorbell is ringing
|
|
|
| Line 324... |
Line 345... |
while(sptr < &sound_data[NSAMPLE_WORDS]) {
|
while(sptr < &sound_data[NSAMPLE_WORDS]) {
|
int len = &sound_data[NSAMPLE_WORDS]-sptr;
|
int len = &sound_data[NSAMPLE_WORDS]-sptr;
|
if (len > 256)
|
if (len > 256)
|
len = 256;
|
len = 256;
|
|
|
/*
|
|
while(len > 64) {
|
|
write(FILENO_AUX, sptr, 64);
|
|
sptr += 64;
|
|
len -= 64;
|
|
}*/
|
|
|
|
// We will stall here, if the audio FIFO is full
|
// We will stall here, if the audio FIFO is full
|
write(FILENO_AUX, sptr, len);
|
write(FILENO_AUX, sptr, len);
|
sptr += len;
|
sptr += len;
|
nwritten += len;
|
|
|
|
// If the user presses the button more than
|
// If the user presses the button more than
|
// once, we start the sound over as well as
|
// once, we start the sound over as well as
|
// our light counter.
|
// our light counter.
|
event = wait(INT_BUTTON|SWINT_PPS, 0);
|
event = wait(INT_BUTTON|SWINT_PPS, 0);
|
if (event&INT_BUTTON) {
|
if (event&INT_BUTTON) {
|
if (sptr > &sound_data[2048]) {
|
if (sptr > &sound_data[1024]) {
|
sptr = sound_data;
|
sptr = sound_data;
|
seconds = 0;
|
seconds = 0;
|
|
#ifndef MENU_TASK
|
when = (volatile unsigned)rtcclock;
|
when = (volatile unsigned)rtcclock;
|
showbell(when);
|
showbell(when);
|
|
#else
|
|
post(SWINT_DOORBELL);
|
|
#endif
|
}
|
}
|
} else if (event&SWINT_PPS) {
|
} else if (event&SWINT_PPS) {
|
seconds++;
|
seconds++;
|
belllight(rtcclock);
|
belllight(rtcclock);
|
|
#ifndef MENU_TASK
|
showbell(when);
|
showbell(when);
|
|
#endif
|
}
|
}
|
}
|
}
|
|
|
uartchr('D');
|
|
|
|
// Next state: the doorbell is no longer ringing, but
|
// Next state: the doorbell is no longer ringing, but
|
// we have yet to return to normal--the light is still
|
// we have yet to return to normal--the light is still
|
// on.
|
// on.
|
while((seconds < HALF_HOUR_S)&&
|
while((seconds < HALF_HOUR_S)&&
|
(((event=wait(INT_BUTTON|SWINT_PPS,-1))&INT_BUTTON)==0)) {
|
(((event=wait(INT_BUTTON|SWINT_PPS,-1))&INT_BUTTON)==0)) {
|
seconds++;
|
seconds++;
|
belllight(rtcclock);
|
belllight(rtcclock);
|
|
#ifndef MENU_TASK
|
showbell(when);
|
showbell(when);
|
|
#endif
|
}
|
}
|
if (event&INT_BUTTON) {
|
if (event&INT_BUTTON) {
|
|
#ifndef MENU_TASK
|
when = (volatile unsigned)rtcclock;
|
when = (volatile unsigned)rtcclock;
|
showbell(when);
|
showbell(when);
|
uartchr('B');
|
#endif
|
}
|
}
|
}
|
}
|
|
|
// uartstr("\r\n");
|
|
uartstr("\r\nNWritten: "); uarthex(nwritten);
|
|
uartstr("NRead : "); uarthex(nread);
|
|
uartstr("NStarts : "); uarthex(nstarts);
|
|
nwritten = nread = nstarts = 0;
|
|
}
|
}
|
}
|
}
|
#endif
|
#endif
|
|
|
|
#ifdef MENU_TASK
|
|
void entered_menu_str(char *str, unsigned now,int pos) {
|
|
//
|
|
// Set current time
|
|
// xx:xx:xx
|
|
//
|
|
str[0] = PACK(0x1b, '[', '1',';');
|
|
str[1] = PACK('0','H',' ',' ');
|
|
str[2] = PACK(' ','x','x',':');
|
|
str[3] = PACK('x','x',' ',' ');
|
|
//str[3]=PACK('x','x',':','x');
|
|
str[4] = PACK(' ','\0','\0','\0');
|
|
|
|
if (pos>0) {
|
|
int ch = ((now >> 20)&0x0f)+'0';
|
|
str[2] &= ~0x0ff0000;
|
|
str[2] |= (ch<<16);
|
|
|
|
if (pos > 1) {
|
|
int ch = ((now >> 16)&0x0f)+'0';
|
|
str[2] &= ~0x0ff00;
|
|
str[2] |= (ch<<8);
|
|
|
|
if (pos > 2) {
|
|
int ch = ((now >> 12)&0x0f)+'0';
|
|
str[3] &= ~0xff000000;
|
|
str[3] |= (ch<<24);
|
|
|
|
if (pos > 3) {
|
|
int ch = ((now >> 8)&0x0f)+'0';
|
|
str[3] &= ~0x0ff0000;
|
|
str[3] |= (ch<<16);
|
|
|
|
if (pos > 4) {
|
|
int ch = ((now >> 4)&0x0f)+'0';
|
|
str[3] &= ~0x0ff00;
|
|
str[3] |= ':'<<8;
|
|
str[3] &= ~0x0ff;
|
|
str[3] |= (ch);
|
|
|
|
if (pos > 5)
|
|
ch = (now&0x0f)+'0';
|
|
else
|
|
ch = 'x';
|
|
str[4] &= ~0x0ff000000;
|
|
str[4] |= (ch<<24);
|
|
}}}}}
|
|
}
|
|
|
/*
|
void show_time_menu(unsigned when, int posn) {
|
|
char dmsg[10];
|
|
dmsg[0] = PACK(0x1b,'[','j','S');
|
|
dmsg[1] = PACK('e','t',' ','c');
|
|
dmsg[2] = PACK('u','r','r','e');
|
|
dmsg[3] = PACK('n','t',' ','t');
|
|
dmsg[4] = PACK('i','m','e',':');
|
|
entered_menu_str(&dmsg[5], when, posn);
|
|
write(FILENO_STDOUT, dmsg, 9);
|
|
}
|
|
|
|
void show_dawn_menu(unsigned when, int posn) {
|
|
char dmsg[10];
|
|
dmsg[0] = PACK(0x1b,'[','j','S');
|
|
dmsg[1] = PACK('e','t',' ','s');
|
|
dmsg[2] = PACK('u','n','r','i');
|
|
dmsg[3] = PACK('s','e',':','\0');
|
|
entered_menu_str(&dmsg[4], when, posn);
|
|
write(FILENO_STDOUT, dmsg, 8);
|
|
}
|
|
|
|
void show_dusk_menu(unsigned when, int posn) {
|
|
char dmsg[10];
|
|
dmsg[0] = PACK(0x1b,'[','j','S');
|
|
dmsg[1] = PACK('e','t',' ','s');
|
|
dmsg[2] = PACK('u','n','s','e');
|
|
dmsg[3] = PACK('t',':','\0','\0');
|
|
entered_menu_str(&dmsg[4], when, posn);
|
|
write(FILENO_STDOUT, dmsg, 8);
|
|
}
|
|
|
|
int menu_readkey(void) {
|
|
int key;
|
|
wait(0,3);
|
|
key = keypadread();
|
|
keypad_wait_for_release();
|
|
clear(INT_KEYPAD);
|
|
return key;
|
|
}
|
|
|
|
void time_menu(void) {
|
|
int timeout = 60;
|
|
unsigned newclock = 0;
|
|
for(int p=0; p<6; p++) {
|
|
int key, event;
|
|
show_time_menu(newclock, p);
|
|
do {
|
|
event = wait(SWINT_PPS|INT_KEYPAD,-1);
|
|
if (event&SWINT_PPS) {
|
|
timeout--;
|
|
if (timeout == 0)
|
|
return;
|
|
} if (event&INT_KEYPAD) {
|
|
timeout = 60;
|
|
key = menu_readkey();
|
|
if ((key >= 0)&&(key < 10)) {
|
|
int sh;
|
|
sh = (5-p)*4;
|
|
newclock &= ~(0x0f<<sh);
|
|
newclock |= (key<<sh);
|
|
} else if (key == 12) {
|
|
if (p>=0)
|
|
p--;
|
|
} else {
|
|
if (p > 4)
|
|
break;
|
|
else
|
|
return;
|
|
}
|
|
}
|
|
} while(0==(event&INT_KEYPAD));
|
|
}
|
|
|
NWritten: 000018E7
|
clear(SWINT_PPS);
|
NRead : 000018E7
|
rtcclock = newclock;
|
NStarts : 00000001
|
if (wait(SWINT_PPS, 1))
|
|
rtcclock = newclock;
|
|
}
|
|
|
|
void dawn_menu(void) {
|
|
int timeout = 60;
|
|
unsigned newdawn = 0;
|
|
for(int p=0; p<6; p++) {
|
|
int key, event;
|
|
show_dawn_menu(newdawn, p);
|
|
do {
|
|
event = wait(SWINT_PPS|INT_KEYPAD,-1);
|
|
if (event&SWINT_PPS) {
|
|
timeout--;
|
|
if (timeout == 0)
|
|
return;
|
|
} if (event&INT_KEYPAD) {
|
|
timeout = 60;
|
|
key = menu_readkey();
|
|
if ((key >= 0)&&(key < 10)) {
|
|
int sh = (5-p)*4;
|
|
newdawn &= ~(0x0f<<sh);
|
|
newdawn |= key<<sh;
|
|
} else if (key == 12) {
|
|
if (p>=0)
|
|
p--;
|
|
} else {
|
|
if (p > 4)
|
|
break;
|
|
else
|
|
return;
|
|
}
|
|
}
|
|
} while(0 == (event&INT_KEYPAD));
|
|
} dawn = newdawn;
|
|
}
|
|
|
|
void dusk_menu(void) {
|
|
int timeout = 60;
|
|
unsigned newdusk = 0;
|
|
for(int p=0; p<6; p++) {
|
|
int key, event;
|
|
show_dusk_menu(newdusk, p);
|
|
do {
|
|
event = wait(SWINT_PPS|INT_KEYPAD,-1);
|
|
if (event&SWINT_PPS) {
|
|
timeout--;
|
|
if (timeout == 0)
|
|
return;
|
|
} if (event&INT_KEYPAD) {
|
|
key = menu_readkey();
|
|
if ((key >= 0)&&(key < 10)) {
|
|
int sh = (5-p)*4;
|
|
newdusk &= ~(0x0f<<sh);
|
|
newdusk |= key<<sh;
|
|
} else if (key == 12) {
|
|
if (p>=0)
|
|
p--;
|
|
} else {
|
|
if (p > 4)
|
|
break;
|
|
else
|
|
return;
|
|
}
|
|
}
|
|
} while(0 == (event&INT_KEYPAD));
|
|
} dusk = newdusk;
|
|
}
|
|
|
|
void unknown_menu(void) {
|
|
// 0123456789ABCDEF
|
|
// Unknown Cmd Key
|
|
// A/Tm B/Dwn C/Dsk
|
|
char dmsg[11];
|
|
dmsg[0] = PACK(0x1b,'[','j','U');
|
|
dmsg[1] = PACK('n','k','n','o');
|
|
dmsg[2] = PACK('w','n',' ','C');
|
|
dmsg[3] = PACK('m','d',' ','K');
|
|
dmsg[4] = PACK('e','y','\0','\0');
|
|
dmsg[5] = PACK(0x1b,'[','1',';');
|
|
dmsg[6] = PACK('0','H','A','/');
|
|
dmsg[7] = PACK('T','m',' ','B');
|
|
dmsg[8] = PACK('/','D','w','n');
|
|
dmsg[9] = PACK(' ','C','/','D');
|
|
dmsg[10] = PACK('s','k',0,0);
|
|
write(FILENO_STDOUT, dmsg, 11);
|
|
}
|
|
void menu_task(void) {
|
|
// Controls LED 0x08
|
|
|
|
// Start by initializing the display to GT Gisselquist\nTechnology
|
|
// write(KFD_STDOUT, disp_build_backslash,sizeof(disp_build_backslash));
|
|
// write(KFD_STDOUT, disp_build_gtlogo, sizeof(disp_build_gtlogo));
|
|
// write(KFD_STDOUT, disp_reset_data, sizeof(disp_reset_data));
|
|
// write(KFD_STDOUT, disp_gtech_data, sizeof(disp_gtech_data));
|
|
IOSPACE *sys = (IOSPACE *)IOADDR;
|
|
unsigned belltime = 0, when;
|
|
|
|
|
|
when = rtcclock;
|
|
while(1) {
|
|
int event;
|
|
// Initial state: doorbell is not ringing. In this state, we
|
|
// can wait forever for an event
|
|
sys->io_spio = 0x080; // Turn our light off
|
|
event = wait(SWINT_DOORBELL|SWINT_PPS|INT_KEYPAD,-1);
|
|
if (event & SWINT_DOORBELL) {
|
|
showbell(when);
|
|
belltime = time();
|
|
} else if (event & SWINT_PPS) {
|
|
unsigned now = time();
|
|
if ((now-belltime)<HALF_HOUR_S)
|
|
showbell(when);
|
|
else {
|
|
when = rtcclock;
|
|
shownow(when);
|
|
}
|
|
}
|
|
|
|
if (event & INT_KEYPAD) {
|
|
int key;
|
|
key = menu_readkey();
|
|
switch(key) {
|
|
case 10: time_menu();
|
|
when = rtcclock;
|
|
break;
|
|
case 11: dawn_menu(); break;
|
|
case 12: dusk_menu(); break;
|
|
default:
|
|
unknown_menu();
|
|
wait(0,3000);
|
|
} clear(INT_KEYPAD);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
*/
|
|
|
|
No newline at end of file
|
No newline at end of file
|
