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HID: Changed TouchDataEntry `valid` to a BitField and added some doc strings.

merge-requests/60/head
bunnei 2015-03-08 21:28:23 +07:00
parent e9b9f1842b
commit 432aa1044c
2 changed files with 4 additions and 4 deletions
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2
src/core/hle/service/hid/hid.cpp
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@ -156,7 +156,7 @@ void TouchUpdateComplete() {
current_touch_entry->y = next_touch_y;
// TODO(bunnei): Verify this behavior on real hardware
current_touch_entry->data_valid = (next_touch_x || next_touch_y) ? 1 : 0;
current_touch_entry->valid = (next_touch_x || next_touch_y) ? 1 : 0;
// TODO(bunnei): We're not doing anything with offset 0xA8 + 0x18 of HID SharedMemory, which
// supposedly is "Touch-screen entry, which contains the raw coordinate data prior to being

6
src/core/hle/service/hid/hid.h
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@ -80,9 +80,9 @@ struct PadDataEntry {
* Structure of a single entry of touch state history within HID shared memory
*/
struct TouchDataEntry {
u16 x;
u16 y;
u32 data_valid;
u16 x; ///< Y-coordinate of a touchpad press on the lower screen
u16 y; ///< X-coordinate of a touchpad press on the lower screen
BitField<0,7,u32> valid; ///< Set to 1 when this entry contains actual X/Y data, otherwise 0
};
/**