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touchpad driver for the mrobe. nothing in apps/ uses it yet.

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Changes to button driver: HAVE_BUTTON_DATA targets pass the button data straight back in the button_read_device() call


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15262 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2007-10-22 07:01:59 +00:00
parent e49ab427f0
commit 12d1ff912c
5 changed files with 98 additions and 58 deletions
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32
bootloader/mrobe500.c
View file

@ -48,7 +48,7 @@
#if defined(MRDEBUG)
extern int line;
#if 0
struct touch_calibration_point tl, br;
void touchpad_get_one_point(struct touch_calibration_point *p)
@ -96,7 +96,7 @@ void touchpad_calibrate_screen(void)
line++;
set_calibration_points(&tl, &br);
}
#endif
void mrdebug(void)
{
int button=0, *address=0x0;
@ -126,24 +126,28 @@ void mrdebug(void)
address+=0x1000;
else if (button==BUTTON_RC_REW)
address-=0x1000;
{
short x,y,z1,z2;
tsc2100_read_values(&x, &y, &z1, &z2);
printf("x: %04x y: %04x z1: %04x z2: %04x", x, y, z1, z2);
printf("tsadc: %4x", tsc2100_readreg(TSADC_PAGE, TSADC_ADDRESS)&0xffff);
printf("current tick: %04x", current_tick);
printf("Address: 0x%08x Data: 0x%08x", address, *address);
printf("Address: 0x%08x Data: 0x%08x", address+1, *(address+1));
printf("Address: 0x%08x Data: 0x%08x", address+2, *(address+2));
// tsc2100_keyclick(); /* doesnt work :( */
line -= 6;
}
// {
// short x,y,z1,z2;
// tsc2100_read_values(&x, &y, &z1, &z2);
// printf("x: %04x y: %04x z1: %04x z2: %04x", x, y, z1, z2);
// printf("tsadc: %4x", tsc2100_readreg(TSADC_PAGE, TSADC_ADDRESS)&0xffff);
// printf("current tick: %04x", current_tick);
// printf("Address: 0x%08x Data: 0x%08x", address, *address);
// printf("Address: 0x%08x Data: 0x%08x", address+1, *(address+1));
// printf("Address: 0x%08x Data: 0x%08x", address+2, *(address+2));
// // tsc2100_keyclick(); /* doesnt work :( */
// line -= 6;
// }
#if 1
if (button&BUTTON_TOUCHPAD)
{
if (button&BUTTON_REL)
continue;
unsigned int data = button_get_data();
int x = (data&0xffff0000)>>16, y = data&0x0000ffff;
reset_screen();
line = 9;
printf("%x %d %d\n", button, x,y);
lcd_hline(x-5, x+5, y);
lcd_vline(x, y-5, y+5);
lcd_update();