diff options
| -rw-r--r-- | keyboards/maartenwut/wasdat/matrix.c | 246 | ||||
| -rw-r--r-- | keyboards/maartenwut/wasdat/rules.mk | 2 |
2 files changed, 54 insertions, 194 deletions
diff --git a/keyboards/maartenwut/wasdat/matrix.c b/keyboards/maartenwut/wasdat/matrix.c index 04d2219713..6dd79b5330 100644 --- a/keyboards/maartenwut/wasdat/matrix.c +++ b/keyboards/maartenwut/wasdat/matrix.c @@ -17,34 +17,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include <stdint.h> #include <stdbool.h> #include "wait.h" -#include "print.h" -#include "debug.h" #include "util.h" #include "matrix.h" #include "debounce.h" #include "quantum.h" -#if (MATRIX_COLS <= 8) -# define print_matrix_header() print("\nr/c 01234567\n") -# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row)) -# define matrix_bitpop(i) bitpop(matrix[i]) -# define ROW_SHIFTER ((uint8_t)1) -#elif (MATRIX_COLS <= 16) -# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n") -# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row)) -# define matrix_bitpop(i) bitpop16(matrix[i]) -# define ROW_SHIFTER ((uint16_t)1) -#elif (MATRIX_COLS <= 32) -# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n") -# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row)) -# define matrix_bitpop(i) bitpop32(matrix[i]) -# define ROW_SHIFTER ((uint32_t)1) -#endif - -#ifdef MATRIX_MASKED - extern const matrix_row_t matrix_mask[]; -#endif - #ifdef DIRECT_PINS static pin_t direct_pins[MATRIX_ROWS][MATRIX_COLS] = DIRECT_PINS; #elif (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW) @@ -52,150 +29,58 @@ static const pin_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; //static const pin_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; #endif -/* matrix state(1:on, 0:off) */ -static matrix_row_t raw_matrix[MATRIX_ROWS]; //raw values -static matrix_row_t matrix[MATRIX_ROWS]; //debounced values - -__attribute__ ((weak)) -void matrix_init_quantum(void) { - matrix_init_kb(); -} - -__attribute__ ((weak)) -void matrix_scan_quantum(void) { - matrix_scan_kb(); -} - -__attribute__ ((weak)) -void matrix_init_kb(void) { - matrix_init_user(); -} - -__attribute__ ((weak)) -void matrix_scan_kb(void) { - matrix_scan_user(); -} - -__attribute__ ((weak)) -void matrix_init_user(void) { -} - -__attribute__ ((weak)) -void matrix_scan_user(void) { -} - -inline -uint8_t matrix_rows(void) { - return MATRIX_ROWS; -} - -inline -uint8_t matrix_cols(void) { - return MATRIX_COLS; -} - -//Deprecated. -bool matrix_is_modified(void) -{ - if (debounce_active()) return false; - return true; -} - -inline -bool matrix_is_on(uint8_t row, uint8_t col) -{ - return (matrix[row] & ((matrix_row_t)1<<col)); -} - -inline -matrix_row_t matrix_get_row(uint8_t row) -{ - // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a - // switch blocker installed and the switch is always pressed. -#ifdef MATRIX_MASKED - return matrix[row] & matrix_mask[row]; -#else - return matrix[row]; -#endif -} - -void matrix_print(void) -{ - print_matrix_header(); - - for (uint8_t row = 0; row < MATRIX_ROWS; row++) { - phex(row); print(": "); - print_matrix_row(row); - print("\n"); - } -} - -uint8_t matrix_key_count(void) -{ - uint8_t count = 0; - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - count += matrix_bitpop(i); - } - return count; -} - +// matrix code #ifdef DIRECT_PINS static void init_pins(void) { - for (int row = 0; row < MATRIX_ROWS; row++) { - for (int col = 0; col < MATRIX_COLS; col++) { - pin_t pin = direct_pins[row][col]; - if (pin != NO_PIN) { - setPinInputHigh(pin); - } + for (int row = 0; row < MATRIX_ROWS; row++) { + for (int col = 0; col < MATRIX_COLS; col++) { + pin_t pin = direct_pins[row][col]; + if (pin != NO_PIN) { + setPinInputHigh(pin); + } + } } - } } static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) { - matrix_row_t last_row_value = current_matrix[current_row]; - current_matrix[current_row] = 0; + matrix_row_t last_row_value = current_matrix[current_row]; + current_matrix[current_row] = 0; - for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { - pin_t pin = direct_pins[current_row][col_index]; - if (pin != NO_PIN) { - current_matrix[current_row] |= readPin(pin) ? 0 : (ROW_SHIFTER << col_index); + for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { + pin_t pin = direct_pins[current_row][col_index]; + if (pin != NO_PIN) { + current_matrix[current_row] |= readPin(pin) ? 0 : (MATRIX_ROW_SHIFTER << col_index); + } } - } - return (last_row_value != current_matrix[current_row]); + return (last_row_value != current_matrix[current_row]); } #elif (DIODE_DIRECTION == COL2ROW) -static void select_row(uint8_t row) -{ +static void select_row(uint8_t row) { setPinOutput(row_pins[row]); writePinLow(row_pins[row]); } -static void unselect_row(uint8_t row) -{ - setPinInputHigh(row_pins[row]); -} +static void unselect_row(uint8_t row) { setPinInputHigh(row_pins[row]); } -static void unselect_rows(void) -{ - for(uint8_t x = 0; x < MATRIX_ROWS; x++) { +static void unselect_rows(void) { + for (uint8_t x = 0; x < MATRIX_ROWS; x++) { setPinInputHigh(row_pins[x]); } } static void init_pins(void) { - unselect_rows(); - for (uint8_t x = 0; x < MATRIX_COLS; x++) { - setPinInputHigh(col_pins[x]); - } + unselect_rows(); + for (uint8_t x = 0; x < MATRIX_COLS; x++) { + setPinInputHigh(col_pins[x]); + } } -static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) -{ +static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) { // Store last value of row prior to reading matrix_row_t last_row_value = current_matrix[current_row]; @@ -207,13 +92,13 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) wait_us(30); // For each col... - for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { + for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { // Select the col pin to read (active low) uint8_t pin_state = readPin(col_pins[col_index]); // Populate the matrix row with the state of the col pin - current_matrix[current_row] |= pin_state ? 0 : (ROW_SHIFTER << col_index); + current_matrix[current_row] |= pin_state ? 0 : (MATRIX_ROW_SHIFTER << col_index); } // Unselect row @@ -245,8 +130,7 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) * col 14: B7 * col 15: B3 */ -static void select_col(uint8_t col) -{ +static void select_col(uint8_t col) { switch (col) { case 0: writePinLow(C7); @@ -304,8 +188,7 @@ static void select_col(uint8_t col) } } -static void unselect_col(uint8_t col) -{ +static void unselect_col(uint8_t col) { switch (col) { case 0: writePinHigh(C7); @@ -363,8 +246,7 @@ static void unselect_col(uint8_t col) } } -static void unselect_cols(void) -{ +static void unselect_cols(void) { //Native setPinOutput(D3); setPinOutput(D7); @@ -397,14 +279,13 @@ static void unselect_cols(void) } static void init_pins(void) { - unselect_cols(); - for (uint8_t x = 0; x < MATRIX_ROWS; x++) { - setPinInputHigh(row_pins[x]); - } + unselect_cols(); + for (uint8_t x = 0; x < MATRIX_ROWS; x++) { + setPinInputHigh(row_pins[x]); + } } -static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) -{ +static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) { bool matrix_changed = false; // Select col and wait for col selecton to stabilize @@ -412,27 +293,21 @@ static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) wait_us(30); // For each row... - for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++) - { - + for (uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++) { // Store last value of row prior to reading matrix_row_t last_row_value = current_matrix[row_index]; // Check row pin state - if (readPin(row_pins[row_index]) == 0) - { + if (readPin(row_pins[row_index]) == 0) { // Pin LO, set col bit - current_matrix[row_index] |= (ROW_SHIFTER << current_col); - } - else - { + current_matrix[row_index] |= (MATRIX_ROW_SHIFTER << current_col); + } else { // Pin HI, clear col bit - current_matrix[row_index] &= ~(ROW_SHIFTER << current_col); + current_matrix[row_index] &= ~(MATRIX_ROW_SHIFTER << current_col); } // Determine if the matrix changed state - if ((last_row_value != current_matrix[row_index]) && !(matrix_changed)) - { + if ((last_row_value != current_matrix[row_index]) && !(matrix_changed)) { matrix_changed = true; } } @@ -445,40 +320,25 @@ static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) #endif -void matrix_init(void) { - +void matrix_init_custom(void) { // initialize key pins init_pins(); - - // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) { - raw_matrix[i] = 0; - matrix[i] = 0; - } - - debounce_init(MATRIX_ROWS); - - matrix_init_quantum(); } -uint8_t matrix_scan(void) -{ - bool changed = false; +bool matrix_scan_custom(matrix_row_t current_matrix[]) { + bool changed = false; #if defined(DIRECT_PINS) || (DIODE_DIRECTION == COL2ROW) - // Set row, read cols - for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) { - changed |= read_cols_on_row(raw_matrix, current_row); - } + // Set row, read cols + for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) { + changed |= read_cols_on_row(current_matrix, current_row); + } #elif (DIODE_DIRECTION == ROW2COL) - // Set col, read rows - for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) { - changed |= read_rows_on_col(raw_matrix, current_col); - } + // Set col, read rows + for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) { + changed |= read_rows_on_col(current_matrix, current_col); + } #endif - debounce(raw_matrix, matrix, MATRIX_ROWS, changed); - - matrix_scan_quantum(); - return (uint8_t)changed; + return changed; } diff --git a/keyboards/maartenwut/wasdat/rules.mk b/keyboards/maartenwut/wasdat/rules.mk index 136c7bce29..db9728623e 100644 --- a/keyboards/maartenwut/wasdat/rules.mk +++ b/keyboards/maartenwut/wasdat/rules.mk @@ -31,7 +31,7 @@ AUDIO_ENABLE = no # Audio output on port C6 FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches HD44780_ENABLE = no # Enable support for HD44780 based LCDs -CUSTOM_MATRIX = yes +CUSTOM_MATRIX = lite SRC += matrix.c LAYOUTS = fullsize_ansi fullsize_iso tkl_ansi tkl_iso |