diff options
author | James Young <xxiinophobia@yahoo.com> | 2020-02-29 12:00:00 -0800 |
---|---|---|
committer | James Young <xxiinophobia@yahoo.com> | 2020-02-29 11:59:30 -0800 |
commit | 26eef35f07698d23aafae90e1c230b52e100a334 (patch) | |
tree | eb8e43fc58ca55788e6e89430af0db55ea79e324 /keyboards/converter/siemens_tastatur/matrix.c | |
parent | 85041ff05bf0e5f4ff4535caf6e638491a5614c8 (diff) |
2020 February 29 Breaking Changes Update (#8064)
Diffstat (limited to 'keyboards/converter/siemens_tastatur/matrix.c')
-rw-r--r-- | keyboards/converter/siemens_tastatur/matrix.c | 89 |
1 files changed, 43 insertions, 46 deletions
diff --git a/keyboards/converter/siemens_tastatur/matrix.c b/keyboards/converter/siemens_tastatur/matrix.c index b7654e6e12..9fcfe9fdf4 100644 --- a/keyboards/converter/siemens_tastatur/matrix.c +++ b/keyboards/converter/siemens_tastatur/matrix.c @@ -33,58 +33,53 @@ volatile uint16_t portb_buffer = 0; static uint32_t switch_buffer = 0; +static void pal_cb(void* unused); + +static void enable_input_events(void) +{ + palDisablePadEventI(GPIOA, 0); + palDisablePadEventI(GPIOA, 1); + palDisablePadEventI(GPIOA, 2); + palDisablePadEventI(GPIOA, 9); + palDisablePadEventI(GPIOA, 10); + palDisablePadEventI(GPIOB, 12); + palDisablePadEventI(GPIOB, 13); + palDisablePadEventI(GPIOB, 14); + palDisablePadEventI(GPIOB, 15); + + palEnablePadEventI(GPIOA, 0, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOA, 1, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOA, 2, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOA, 9, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOA, 10, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOB, 12, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOB, 13, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOB, 14, PAL_EVENT_MODE_FALLING_EDGE); + palEnablePadEventI(GPIOB, 15, PAL_EVENT_MODE_FALLING_EDGE); + + palSetPadCallbackI(GPIOA, 0, &pal_cb, 0); + palSetPadCallbackI(GPIOA, 1, &pal_cb, 0); + palSetPadCallbackI(GPIOA, 2, &pal_cb, 0); + palSetPadCallbackI(GPIOA, 9, &pal_cb, 0); + palSetPadCallbackI(GPIOA, 10, &pal_cb, 0); + palSetPadCallbackI(GPIOB, 12, &pal_cb, 0); + palSetPadCallbackI(GPIOB, 13, &pal_cb, 0); + palSetPadCallbackI(GPIOB, 14, &pal_cb, 0); + palSetPadCallbackI(GPIOB, 15, &pal_cb, 0); +} + // Trigger on negative edge of any of the sense lines. -static void extcb1(EXTDriver *extp, expchannel_t channel) { +static void pal_cb(void* unused) { - (void)extp; - (void)channel; + (void)unused; chSysLockFromISR(); porta_buffer = palReadPort(GPIOA); portb_buffer = palReadPort(GPIOB); //Disable further interrupts that might occur on same button press. - extChannelDisable(&EXTD1,0); - extChannelDisable(&EXTD1,1); - extChannelDisable(&EXTD1,2); - extChannelDisable(&EXTD1,9); - extChannelDisable(&EXTD1,10); - extChannelDisable(&EXTD1,12); - extChannelDisable(&EXTD1,13); - extChannelDisable(&EXTD1,14); - extChannelDisable(&EXTD1,15); - - extChannelEnable(&EXTD1,0); - extChannelEnable(&EXTD1,1); - extChannelEnable(&EXTD1,2); - extChannelEnable(&EXTD1,9); - extChannelEnable(&EXTD1,10); - extChannelEnable(&EXTD1,12); - extChannelEnable(&EXTD1,13); - extChannelEnable(&EXTD1,14); - extChannelEnable(&EXTD1,15); + enable_input_events(); chSysUnlockFromISR(); } -static const EXTConfig extcfg = { - { - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOA, extcb1 }, //0 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOA, extcb1 }, //1 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOA, extcb1 }, //2 - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOA, extcb1 }, //9 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOA, extcb1 }, //10 - {EXT_CH_MODE_DISABLED, NULL}, - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOB, extcb1 }, //12 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOB, extcb1 }, //13 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOB, extcb1 }, //14 - {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART | EXT_MODE_GPIOB, extcb1 } //15 - }, -}; - void matrix_init(void) { //Set I/O as pull-up inputs to read states setPinInputHigh(A0); @@ -115,8 +110,10 @@ void matrix_init(void) { memset(matrix_debouncing, 0, MATRIX_ROWS * sizeof(matrix_row_t)); matrix_init_quantum(); - //Start interrupt driver - extStart(&EXTD1, &extcfg); + + osalSysLock(); + enable_input_events(); + osalSysUnlock(); } uint8_t matrix_scan(void) { @@ -202,7 +199,7 @@ uint8_t matrix_scan(void) { case 0x18FEB: matrix[3] = 0x10000; break; case 0x3FF69: matrix[3] = 0x20000; break; case 0x3A37B: matrix[3] = 0x40000; break; - default: + default: if ((portb_buffer & 0x1000) == 0) { matrix[1] = 0x4000; break; } if ((portb_buffer & 0x2000) == 0) { matrix[3] = 0x4000; break; } if ((portb_buffer & 0x4000) == 0) { matrix[0] = 0x4000; break; } |