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Move keyMatrix to main.c and only initialize it once in main()

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This commit is contained in:
László Monda
2017-01-02 22:55:23 +01:00
parent 64ca3001de
commit 47c7863026
3 changed files with 69 additions and 55 deletions
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44
right/src/main.c
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@@ -1,16 +1,58 @@
#include "main.h"
#include "init_clock.h"
#include "init_peripherials.h"
#include "usb_composite_device.h"
#include "led_driver.h"
key_matrix_t keyMatrix = {
.colNum = KEYBOARD_MATRIX_COLS_NUM,
.rowNum = KEYBOARD_MATRIX_ROWS_NUM,
#if UHK_PCB_MAJOR_VERSION == 7
.cols = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 5},
{PORTB, GPIOB, kCLOCK_PortB, 16},
{PORTB, GPIOB, kCLOCK_PortB, 17},
{PORTB, GPIOB, kCLOCK_PortB, 18},
{PORTB, GPIOB, kCLOCK_PortB, 19},
{PORTA, GPIOA, kCLOCK_PortA, 1},
{PORTB, GPIOB, kCLOCK_PortB, 1}
},
.rows = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 12},
{PORTA, GPIOA, kCLOCK_PortA, 13},
{PORTC, GPIOC, kCLOCK_PortC, 1},
{PORTC, GPIOC, kCLOCK_PortC, 0},
{PORTD, GPIOD, kCLOCK_PortD, 5}
}
#else
.cols = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 5},
{PORTB, GPIOB, kCLOCK_PortB, 3},
{PORTB, GPIOB, kCLOCK_PortB, 16},
{PORTB, GPIOB, kCLOCK_PortB, 17},
{PORTB, GPIOB, kCLOCK_PortB, 18},
{PORTA, GPIOA, kCLOCK_PortA, 1},
{PORTB, GPIOB, kCLOCK_PortB, 0}
},
.rows = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 12},
{PORTA, GPIOA, kCLOCK_PortA, 13},
{PORTC, GPIOC, kCLOCK_PortC, 0},
{PORTB, GPIOB, kCLOCK_PortB, 19},
{PORTD, GPIOD, kCLOCK_PortD, 6}
}
#endif
};
void main() {
InitPeripherials();
InitClock();
LedDriver_InitAllLeds(1);
KeyMatrix_Init(&keyMatrix);
UsbKeyboadTask();
InitUsb();
while (1){
while (1) {
UsbKeyboadTask();
asm("wfi");
}

17
right/src/main.h Normal file
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@@ -0,0 +1,17 @@
#ifndef __MAIN_H__
#define __MAIN_H__
// Includes:
#include "key_matrix.h"
// Macros:
#define KEYBOARD_MATRIX_COLS_NUM 7
#define KEYBOARD_MATRIX_ROWS_NUM 5
// Variables:
extern key_matrix_t keyMatrix;
#endif

63
right/src/usb_interface_keyboard.c
View File

@@ -1,9 +1,9 @@
#include "main.h"
#include "action.h"
#include "fsl_port.h"
#include "usb_api.h"
#include "usb_composite_device.h"
#include "test_led.h"
#include "key_matrix.h"
#include "fsl_i2c.h"
#include "i2c.h"
#include "i2c_addresses.h"
@@ -40,61 +40,16 @@ usb_device_class_struct_t UsbKeyboardClass = {
USB_DEVICE_CONFIGURATION_COUNT,
};
volatile static int activeLayout=0;
volatile static int activeReportIndex=0;
static usb_keyboard_report_t UsbKeyboardReport[2];
#define KEYBOARD_MATRIX_COLS_NUM 7
#define KEYBOARD_MATRIX_ROWS_NUM 5
key_matrix_t keyMatrix = {
.colNum = KEYBOARD_MATRIX_COLS_NUM,
.rowNum = KEYBOARD_MATRIX_ROWS_NUM,
#if UHK_PCB_MAJOR_VERSION == 7
.cols = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 5},
{PORTB, GPIOB, kCLOCK_PortB, 16},
{PORTB, GPIOB, kCLOCK_PortB, 17},
{PORTB, GPIOB, kCLOCK_PortB, 18},
{PORTB, GPIOB, kCLOCK_PortB, 19},
{PORTA, GPIOA, kCLOCK_PortA, 1},
{PORTB, GPIOB, kCLOCK_PortB, 1}
},
.rows = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 12},
{PORTA, GPIOA, kCLOCK_PortA, 13},
{PORTC, GPIOC, kCLOCK_PortC, 1},
{PORTC, GPIOC, kCLOCK_PortC, 0},
{PORTD, GPIOD, kCLOCK_PortD, 5}
}
#else
.cols = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 5},
{PORTB, GPIOB, kCLOCK_PortB, 3},
{PORTB, GPIOB, kCLOCK_PortB, 16},
{PORTB, GPIOB, kCLOCK_PortB, 17},
{PORTB, GPIOB, kCLOCK_PortB, 18},
{PORTA, GPIOA, kCLOCK_PortA, 1},
{PORTB, GPIOB, kCLOCK_PortB, 0}
},
.rows = (key_matrix_pin_t[]){
{PORTA, GPIOA, kCLOCK_PortA, 12},
{PORTA, GPIOA, kCLOCK_PortA, 13},
{PORTC, GPIOC, kCLOCK_PortC, 0},
{PORTB, GPIOB, kCLOCK_PortB, 19},
{PORTD, GPIOD, kCLOCK_PortD, 6}
}
#endif
};
void UsbKeyboadTask()
{
int newLayout = 1-activeLayout;
int newReportIndex = 1-activeReportIndex;
UsbKeyboardReport[newReportIndex].modifiers = 0;
UsbKeyboardReport[newReportIndex].reserved = 0;
UsbKeyboardReport[newLayout].modifiers = 0;
UsbKeyboardReport[newLayout].reserved = 0;
KeyMatrix_Init(&keyMatrix);
KeyMatrix_Scan(&keyMatrix);
uint8_t txData[] = {0};
@@ -104,16 +59,16 @@ void UsbKeyboadTask()
I2cRead(I2C_MAIN_BUS_BASEADDR, I2C_ADDRESS_LEFT_KEYBOARD_HALF, leftKeyStates, KEY_STATE_COUNT);
}
bzero(&UsbKeyboardReport[newLayout].scancodes, USB_KEYBOARD_MAX_KEYS);
HandleKeyboardEvents(&UsbKeyboardReport[newLayout], &UsbMouseReport, leftKeyStates, keyMatrix.keyStates);
bzero(&UsbKeyboardReport[newReportIndex].scancodes, USB_KEYBOARD_MAX_KEYS);
HandleKeyboardEvents(&UsbKeyboardReport[newReportIndex], &UsbMouseReport, leftKeyStates, keyMatrix.keyStates);
activeLayout = newLayout;
activeReportIndex = newReportIndex;
}
static usb_status_t UsbKeyboardAction(void)
{
return USB_DeviceHidSend(UsbCompositeDevice.keyboardHandle, USB_KEYBOARD_ENDPOINT_INDEX,
(uint8_t*)&UsbKeyboardReport[activeLayout], USB_KEYBOARD_REPORT_LENGTH);
(uint8_t*)&UsbKeyboardReport[activeReportIndex], USB_KEYBOARD_REPORT_LENGTH);
}
usb_status_t UsbKeyboardCallback(class_handle_t handle, uint32_t event, void *param)