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authorJoel Challis <git@zvecr.com>2020-01-19 16:30:34 +0000
committerGitHub <noreply@github.com>2020-01-19 16:30:34 +0000
commit667045b4928badaedb38f535d885a46ff8a454fb (patch)
tree5ae5e7002381a7359eabe627b936f0c253e2822e /quantum/via.c
parentf5209aa4e941c7f3a942ef4a7e256ab432ec98ce (diff)
Run clang-format manually to fix recently changed files (#7934)
* Run clang-format manually to fix recently changed files

* Run clang-format manually to fix recently changed files - revert template files

* Run clang-format manually to fix recently changed files - format off for ascii_to_keycode_lut
Diffstat (limited to 'quantum/via.c')
-rw-r--r--quantum/via.c247
1 files changed, 102 insertions, 145 deletions
diff --git a/quantum/via.c b/quantum/via.c
index 64b05324a1..b3934d9f00 100644
--- a/quantum/via.c
+++ b/quantum/via.c
@@ -28,41 +28,36 @@
 #include "raw_hid.h"
 #include "dynamic_keymap.h"
 #include "tmk_core/common/eeprom.h"
-#include "version.h" // for QMK_BUILDDATE used in EEPROM magic
+#include "version.h"  // for QMK_BUILDDATE used in EEPROM magic
 
 // Can be called in an overriding via_init_kb() to test if keyboard level code usage of
 // EEPROM is invalid and use/save defaults.
-bool via_eeprom_is_valid(void)
-{
-    char *p = QMK_BUILDDATE; // e.g. "2019-11-05-11:29:54"
-    uint8_t magic0 = ( ( p[2] & 0x0F ) << 4 ) | ( p[3]  & 0x0F );
-    uint8_t magic1 = ( ( p[5] & 0x0F ) << 4 ) | ( p[6]  & 0x0F );
-    uint8_t magic2 = ( ( p[8] & 0x0F ) << 4 ) | ( p[9]  & 0x0F );
+bool via_eeprom_is_valid(void) {
+    char *  p      = QMK_BUILDDATE;  // e.g. "2019-11-05-11:29:54"
+    uint8_t magic0 = ((p[2] & 0x0F) << 4) | (p[3] & 0x0F);
+    uint8_t magic1 = ((p[5] & 0x0F) << 4) | (p[6] & 0x0F);
+    uint8_t magic2 = ((p[8] & 0x0F) << 4) | (p[9] & 0x0F);
 
-    return (eeprom_read_byte( (void*)VIA_EEPROM_MAGIC_ADDR+0 ) == magic0 &&
-            eeprom_read_byte( (void*)VIA_EEPROM_MAGIC_ADDR+1 ) == magic1 &&
-            eeprom_read_byte( (void*)VIA_EEPROM_MAGIC_ADDR+2 ) == magic2 );
+    return (eeprom_read_byte((void *)VIA_EEPROM_MAGIC_ADDR + 0) == magic0 && eeprom_read_byte((void *)VIA_EEPROM_MAGIC_ADDR + 1) == magic1 && eeprom_read_byte((void *)VIA_EEPROM_MAGIC_ADDR + 2) == magic2);
 }
 
 // Sets VIA/keyboard level usage of EEPROM to valid/invalid
 // Keyboard level code (eg. via_init_kb()) should not call this
-void via_eeprom_set_valid(bool valid)
-{
-    char *p = QMK_BUILDDATE; // e.g. "2019-11-05-11:29:54"
-    uint8_t magic0 = ( ( p[2] & 0x0F ) << 4 ) | ( p[3]  & 0x0F );
-    uint8_t magic1 = ( ( p[5] & 0x0F ) << 4 ) | ( p[6]  & 0x0F );
-    uint8_t magic2 = ( ( p[8] & 0x0F ) << 4 ) | ( p[9]  & 0x0F );
+void via_eeprom_set_valid(bool valid) {
+    char *  p      = QMK_BUILDDATE;  // e.g. "2019-11-05-11:29:54"
+    uint8_t magic0 = ((p[2] & 0x0F) << 4) | (p[3] & 0x0F);
+    uint8_t magic1 = ((p[5] & 0x0F) << 4) | (p[6] & 0x0F);
+    uint8_t magic2 = ((p[8] & 0x0F) << 4) | (p[9] & 0x0F);
 
-    eeprom_update_byte( (void*)VIA_EEPROM_MAGIC_ADDR+0, valid ? magic0 : 0xFF);
-    eeprom_update_byte( (void*)VIA_EEPROM_MAGIC_ADDR+1, valid ? magic1 : 0xFF);
-    eeprom_update_byte( (void*)VIA_EEPROM_MAGIC_ADDR+2, valid ? magic2 : 0xFF);
+    eeprom_update_byte((void *)VIA_EEPROM_MAGIC_ADDR + 0, valid ? magic0 : 0xFF);
+    eeprom_update_byte((void *)VIA_EEPROM_MAGIC_ADDR + 1, valid ? magic1 : 0xFF);
+    eeprom_update_byte((void *)VIA_EEPROM_MAGIC_ADDR + 2, valid ? magic2 : 0xFF);
 }
 
 // Flag QMK and VIA/keyboard level EEPROM as invalid.
 // Used in bootmagic_lite() and VIA command handler.
 // Keyboard level code should not need to call this.
-void via_eeprom_reset(void)
-{
+void via_eeprom_reset(void) {
     // Set the VIA specific EEPROM state as invalid.
     via_eeprom_set_valid(false);
     // Set the TMK/QMK EEPROM state as invalid.
@@ -72,8 +67,7 @@ void via_eeprom_reset(void)
 // Override bootmagic_lite() so it can flag EEPROM as invalid
 // as well as jump to bootloader, thus performing a "factory reset"
 // of dynamic keymaps and optionally backlight/other settings.
-void bootmagic_lite(void)
-{
+void bootmagic_lite(void) {
     // The lite version of TMK's bootmagic based on Wilba.
     // 100% less potential for accidentally making the
     // keyboard do stupid things.
@@ -106,12 +100,10 @@ void bootmagic_lite(void)
 // for backlight, rotary encoders, etc.
 // The override should not set via_eeprom_set_valid(true) as
 // the caller also needs to check the valid state.
-__attribute__((weak)) void via_init_kb(void) {
-}
+__attribute__((weak)) void via_init_kb(void) {}
 
 // Called by QMK core to initialize dynamic keymaps etc.
-void via_init(void)
-{
+void via_init(void) {
     // Let keyboard level test EEPROM valid state,
     // but not set it valid, it is done here.
     via_init_kb();
@@ -119,7 +111,7 @@ void via_init(void)
     // If the EEPROM has the magic, the data is good.
     // OK to load from EEPROM.
     if (via_eeprom_is_valid()) {
-    } else	{
+    } else {
         // This resets the layout options
         via_set_layout_options(0);
         // This resets the keymaps in EEPROM to what is in flash.
@@ -133,12 +125,11 @@ void via_init(void)
 
 // This is generalized so the layout options EEPROM usage can be
 // variable, between 1 and 4 bytes.
-uint32_t via_get_layout_options(void)
-{
+uint32_t via_get_layout_options(void) {
     uint32_t value = 0;
     // Start at the most significant byte
-    void * source = (void *)(VIA_EEPROM_LAYOUT_OPTIONS_ADDR);
-    for ( uint8_t i = 0; i < VIA_EEPROM_LAYOUT_OPTIONS_SIZE; i++ ) {
+    void *source = (void *)(VIA_EEPROM_LAYOUT_OPTIONS_ADDR);
+    for (uint8_t i = 0; i < VIA_EEPROM_LAYOUT_OPTIONS_SIZE; i++) {
         value = value << 8;
         value |= eeprom_read_byte(source);
         source++;
@@ -146,24 +137,21 @@ uint32_t via_get_layout_options(void)
     return value;
 }
 
-void via_set_layout_options(uint32_t value)
-{
+void via_set_layout_options(uint32_t value) {
     // Start at the least significant byte
-    void * target = (void *)(VIA_EEPROM_LAYOUT_OPTIONS_ADDR+VIA_EEPROM_LAYOUT_OPTIONS_SIZE-1);
-    for ( uint8_t i = 0; i < VIA_EEPROM_LAYOUT_OPTIONS_SIZE; i++ ) {
-        eeprom_update_byte(target, value & 0xFF );
+    void *target = (void *)(VIA_EEPROM_LAYOUT_OPTIONS_ADDR + VIA_EEPROM_LAYOUT_OPTIONS_SIZE - 1);
+    for (uint8_t i = 0; i < VIA_EEPROM_LAYOUT_OPTIONS_SIZE; i++) {
+        eeprom_update_byte(target, value & 0xFF);
         value = value >> 8;
         target--;
     }
 }
 
 // Called by QMK core to process VIA-specific keycodes.
-bool process_record_via(uint16_t keycode, keyrecord_t *record)
-{
+bool process_record_via(uint16_t keycode, keyrecord_t *record) {
     // Handle macros
     if (record->event.pressed) {
-        if ( keycode >= MACRO00 && keycode <= MACRO15 )
-        {
+        if (keycode >= MACRO00 && keycode <= MACRO15) {
             uint8_t id = keycode - MACRO00;
             dynamic_keymap_macro_send(id);
             return false;
@@ -173,7 +161,7 @@ bool process_record_via(uint16_t keycode, keyrecord_t *record)
     // TODO: ideally this would be generalized and refactored into
     // QMK core as advanced keycodes, until then, the simple case
     // can be available here to keyboards using VIA
-    switch(keycode) {
+    switch (keycode) {
         case FN_MO13:
             if (record->event.pressed) {
                 layer_on(1);
@@ -203,7 +191,7 @@ bool process_record_via(uint16_t keycode, keyrecord_t *record)
 // DO NOT call raw_hid_send() in the overide function.
 __attribute__((weak)) void raw_hid_receive_kb(uint8_t *data, uint8_t length) {
     uint8_t *command_id = &(data[0]);
-    *command_id = id_unhandled;
+    *command_id         = id_unhandled;
 }
 
 // VIA handles received HID messages first, and will route to
@@ -211,182 +199,151 @@ __attribute__((weak)) void raw_hid_receive_kb(uint8_t *data, uint8_t length) {
 // This gives the keyboard code level the ability to handle the command
 // specifically.
 //
-// raw_hid_send() is called at the end, with the same buffer, which was 
+// raw_hid_send() is called at the end, with the same buffer, which was
 // possibly modified with returned values.
-void raw_hid_receive( uint8_t *data, uint8_t length )
-{
-    uint8_t *command_id = &(data[0]);
+void raw_hid_receive(uint8_t *data, uint8_t length) {
+    uint8_t *command_id   = &(data[0]);
     uint8_t *command_data = &(data[1]);
-    switch ( *command_id )
-    {
-        case id_get_protocol_version:
-        {
+    switch (*command_id) {
+        case id_get_protocol_version: {
             command_data[0] = VIA_PROTOCOL_VERSION >> 8;
             command_data[1] = VIA_PROTOCOL_VERSION & 0xFF;
             break;
         }
-        case id_get_keyboard_value:
-        {
-            switch ( command_data[0] )
-            {
-                case id_uptime:
-                {
-                    uint32_t value = timer_read32();
-                    command_data[1] = (value >> 24 ) & 0xFF;
-                    command_data[2] = (value >> 16 ) & 0xFF;
-                    command_data[3] = (value >> 8 ) & 0xFF;
+        case id_get_keyboard_value: {
+            switch (command_data[0]) {
+                case id_uptime: {
+                    uint32_t value  = timer_read32();
+                    command_data[1] = (value >> 24) & 0xFF;
+                    command_data[2] = (value >> 16) & 0xFF;
+                    command_data[3] = (value >> 8) & 0xFF;
                     command_data[4] = value & 0xFF;
                     break;
                 }
-                case id_layout_options:
-                {
-                    uint32_t value = via_get_layout_options();
-                    command_data[1] = (value >> 24 ) & 0xFF;
-                    command_data[2] = (value >> 16 ) & 0xFF;
-                    command_data[3] = (value >> 8 ) & 0xFF;
+                case id_layout_options: {
+                    uint32_t value  = via_get_layout_options();
+                    command_data[1] = (value >> 24) & 0xFF;
+                    command_data[2] = (value >> 16) & 0xFF;
+                    command_data[3] = (value >> 8) & 0xFF;
                     command_data[4] = value & 0xFF;
                     break;
                 }
-                case id_switch_matrix_state:
-                {
-#if ( (MATRIX_COLS/8+1)*MATRIX_ROWS <= 28 )
+                case id_switch_matrix_state: {
+#if ((MATRIX_COLS / 8 + 1) * MATRIX_ROWS <= 28)
                     uint8_t i = 1;
-                    for ( uint8_t row=0; row<MATRIX_ROWS; row++ ) {
+                    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
                         matrix_row_t value = matrix_get_row(row);
-#if (MATRIX_COLS > 24)
-                        command_data[i++] = (value >> 24 ) & 0xFF;
-#endif
-#if (MATRIX_COLS > 16)
-                        command_data[i++] = (value >> 16 ) & 0xFF;
-#endif
-#if (MATRIX_COLS > 8)
-                        command_data[i++] = (value >> 8 ) & 0xFF;
-#endif
+#    if (MATRIX_COLS > 24)
+                        command_data[i++] = (value >> 24) & 0xFF;
+#    endif
+#    if (MATRIX_COLS > 16)
+                        command_data[i++] = (value >> 16) & 0xFF;
+#    endif
+#    if (MATRIX_COLS > 8)
+                        command_data[i++] = (value >> 8) & 0xFF;
+#    endif
                         command_data[i++] = value & 0xFF;
                     }
 #endif
                     break;
                 }
-                default:
-                {
-                    raw_hid_receive_kb(data,length);
+                default: {
+                    raw_hid_receive_kb(data, length);
                     break;
                 }
             }
             break;
         }
-        case id_set_keyboard_value:
-        {
-            switch ( command_data[0] )
-            {
-                case id_layout_options:
-                {
-                    uint32_t value = ( (uint32_t)command_data[1] << 24 ) |
-                                     ( (uint32_t)command_data[2] << 16 ) |
-                                     ( (uint32_t)command_data[3] << 8 ) |
-                                       (uint32_t)command_data[4];
+        case id_set_keyboard_value: {
+            switch (command_data[0]) {
+                case id_layout_options: {
+                    uint32_t value = ((uint32_t)command_data[1] << 24) | ((uint32_t)command_data[2] << 16) | ((uint32_t)command_data[3] << 8) | (uint32_t)command_data[4];
                     via_set_layout_options(value);
                     break;
                 }
-                default:
-                {
-                    raw_hid_receive_kb(data,length);
+                default: {
+                    raw_hid_receive_kb(data, length);
                     break;
                 }
             }
             break;
         }
-        case id_dynamic_keymap_get_keycode:
-        {
-            uint16_t keycode = dynamic_keymap_get_keycode( command_data[0], command_data[1], command_data[2] );
-            command_data[3] = keycode >> 8;
-            command_data[4] = keycode & 0xFF;
+        case id_dynamic_keymap_get_keycode: {
+            uint16_t keycode = dynamic_keymap_get_keycode(command_data[0], command_data[1], command_data[2]);
+            command_data[3]  = keycode >> 8;
+            command_data[4]  = keycode & 0xFF;
             break;
         }
-        case id_dynamic_keymap_set_keycode:
-        {
-            dynamic_keymap_set_keycode( command_data[0], command_data[1], command_data[2], ( command_data[3] << 8 ) | command_data[4] );
+        case id_dynamic_keymap_set_keycode: {
+            dynamic_keymap_set_keycode(command_data[0], command_data[1], command_data[2], (command_data[3] << 8) | command_data[4]);
             break;
         }
-        case id_dynamic_keymap_reset:
-        {
+        case id_dynamic_keymap_reset: {
             dynamic_keymap_reset();
             break;
         }
         case id_backlight_config_set_value:
         case id_backlight_config_get_value:
-        case id_backlight_config_save:
-        {
+        case id_backlight_config_save: {
             raw_hid_receive_kb(data, length);
             break;
         }
-        case id_dynamic_keymap_macro_get_count:
-        {
+        case id_dynamic_keymap_macro_get_count: {
             command_data[0] = dynamic_keymap_macro_get_count();
             break;
         }
-        case id_dynamic_keymap_macro_get_buffer_size:
-        {
-            uint16_t size = dynamic_keymap_macro_get_buffer_size();
+        case id_dynamic_keymap_macro_get_buffer_size: {
+            uint16_t size   = dynamic_keymap_macro_get_buffer_size();
             command_data[0] = size >> 8;
             command_data[1] = size & 0xFF;
             break;
         }
-        case id_dynamic_keymap_macro_get_buffer:
-        {
-            uint16_t offset = ( command_data[0] << 8 ) | command_data[1];
-            uint16_t size = command_data[2]; // size <= 28
-            dynamic_keymap_macro_get_buffer( offset, size, &command_data[3] );
+        case id_dynamic_keymap_macro_get_buffer: {
+            uint16_t offset = (command_data[0] << 8) | command_data[1];
+            uint16_t size   = command_data[2];  // size <= 28
+            dynamic_keymap_macro_get_buffer(offset, size, &command_data[3]);
             break;
         }
-        case id_dynamic_keymap_macro_set_buffer:
-        {
-            uint16_t offset = ( command_data[0] << 8 ) | command_data[1];
-            uint16_t size = command_data[2]; // size <= 28
-            dynamic_keymap_macro_set_buffer( offset, size, &command_data[3] );
+        case id_dynamic_keymap_macro_set_buffer: {
+            uint16_t offset = (command_data[0] << 8) | command_data[1];
+            uint16_t size   = command_data[2];  // size <= 28
+            dynamic_keymap_macro_set_buffer(offset, size, &command_data[3]);
             break;
         }
-        case id_dynamic_keymap_macro_reset:
-        {
+        case id_dynamic_keymap_macro_reset: {
             dynamic_keymap_macro_reset();
             break;
         }
-        case id_dynamic_keymap_get_layer_count:
-        {
+        case id_dynamic_keymap_get_layer_count: {
             command_data[0] = dynamic_keymap_get_layer_count();
             break;
         }
-        case id_dynamic_keymap_get_buffer:
-        {
-            uint16_t offset = ( command_data[0] << 8 ) | command_data[1];
-            uint16_t size = command_data[2]; // size <= 28
-            dynamic_keymap_get_buffer( offset, size, &command_data[3] );
+        case id_dynamic_keymap_get_buffer: {
+            uint16_t offset = (command_data[0] << 8) | command_data[1];
+            uint16_t size   = command_data[2];  // size <= 28
+            dynamic_keymap_get_buffer(offset, size, &command_data[3]);
             break;
         }
-        case id_dynamic_keymap_set_buffer:
-        {
-            uint16_t offset = ( command_data[0] << 8 ) | command_data[1];
-            uint16_t size = command_data[2]; // size <= 28
-            dynamic_keymap_set_buffer( offset, size, &command_data[3] );
+        case id_dynamic_keymap_set_buffer: {
+            uint16_t offset = (command_data[0] << 8) | command_data[1];
+            uint16_t size   = command_data[2];  // size <= 28
+            dynamic_keymap_set_buffer(offset, size, &command_data[3]);
             break;
         }
-        case id_eeprom_reset:
-        {
+        case id_eeprom_reset: {
             via_eeprom_reset();
             break;
         }
-        case id_bootloader_jump:
-        {
+        case id_bootloader_jump: {
             // Need to send data back before the jump
             // Informs host that the command is handled
-            raw_hid_send( data, length );
+            raw_hid_send(data, length);
             // Give host time to read it
             wait_ms(100);
             bootloader_jump();
             break;
         }
-        default:
-        {
+        default: {
             // The command ID is not known
             // Return the unhandled state
             *command_id = id_unhandled;
@@ -396,5 +353,5 @@ void raw_hid_receive( uint8_t *data, uint8_t length )
 
     // Return the same buffer, optionally with values changed
     // (i.e. returning state to the host, or the unhandled state).
-    raw_hid_send( data, length );
+    raw_hid_send(data, length);
 }