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Diffstat (limited to 'quantum/painter/qp_internal_driver.h')
-rw-r--r--quantum/painter/qp_internal_driver.h29
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);