diff options
Diffstat (limited to 'quantum/painter/qp_internal_driver.h')
| -rw-r--r-- | quantum/painter/qp_internal_driver.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/quantum/painter/qp_internal_driver.h b/quantum/painter/qp_internal_driver.h index 82a0178a73..69da966f8c 100644 --- a/quantum/painter/qp_internal_driver.h +++ b/quantum/painter/qp_internal_driver.h @@ -1,4 +1,4 @@ -// Copyright 2021 Nick Brassel (@tzarc) +// Copyright 2021-2023 Nick Brassel (@tzarc) // SPDX-License-Identifier: GPL-2.0-or-later #pragma once @@ -19,7 +19,7 @@ typedef bool (*painter_driver_append_pixels)(painter_device_t device, uint8_t *t typedef bool (*painter_driver_append_pixdata)(painter_device_t device, uint8_t *target_buffer, uint32_t pixdata_offset, uint8_t pixdata_byte); // Driver vtable definition -struct painter_driver_vtable_t { +typedef struct painter_driver_vtable_t { painter_driver_init_func init; painter_driver_power_func power; painter_driver_clear_func clear; @@ -29,7 +29,7 @@ struct painter_driver_vtable_t { painter_driver_convert_palette_func palette_convert; painter_driver_append_pixels append_pixels; painter_driver_append_pixdata append_pixdata; -}; +} painter_driver_vtable_t; //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Comms callbacks @@ -39,28 +39,28 @@ typedef bool (*painter_driver_comms_start_func)(painter_device_t device); typedef void (*painter_driver_comms_stop_func)(painter_device_t device); typedef uint32_t (*painter_driver_comms_send_func)(painter_device_t device, const void *data, uint32_t byte_count); -struct painter_comms_vtable_t { +typedef struct painter_comms_vtable_t { painter_driver_comms_init_func comms_init; painter_driver_comms_start_func comms_start; painter_driver_comms_stop_func comms_stop; painter_driver_comms_send_func comms_send; -}; +} painter_comms_vtable_t; typedef void (*painter_driver_comms_send_command_func)(painter_device_t device, uint8_t cmd); typedef void (*painter_driver_comms_bulk_command_sequence)(painter_device_t device, const uint8_t *sequence, size_t sequence_len); -struct painter_comms_with_command_vtable_t { - struct painter_comms_vtable_t base; // must be first, so this object can be cast from the painter_comms_vtable_t* type +typedef struct painter_comms_with_command_vtable_t { + painter_comms_vtable_t base; // must be first, so this object can be cast from the painter_comms_vtable_t* type painter_driver_comms_send_command_func send_command; painter_driver_comms_bulk_command_sequence bulk_command_sequence; -}; +} painter_comms_with_command_vtable_t; //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Driver base definition -struct painter_driver_t { - const struct painter_driver_vtable_t *driver_vtable; - const struct painter_comms_vtable_t * comms_vtable; +typedef struct painter_driver_t { + const painter_driver_vtable_t *driver_vtable; + const painter_comms_vtable_t * comms_vtable; // Flag signifying if validation was successful bool validate_ok; @@ -81,4 +81,9 @@ struct painter_driver_t { // Comms config pointer -- needs to point to an appropriate comms config if the comms driver requires it. void *comms_config; -}; +} painter_driver_t; + +//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +// Device internals + +bool qp_internal_register_device(painter_device_t driver); |