MLECO-2984: Refactor components
* Use UART component from Ethos-U core-platform
* Components as cmake project
Change-Id: I053f3a59800abc20216e6a4df8555db357e3f21d
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
diff --git a/source/hal/platform/mps3/include/glcd_mps3.h b/source/hal/platform/mps3/include/glcd_mps3.h
new file mode 100644
index 0000000..5cb5a54
--- /dev/null
+++ b/source/hal/platform/mps3/include/glcd_mps3.h
@@ -0,0 +1,202 @@
+/*
+ * Copyright (c) 2021-2022 Arm Limited. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef GLCD_MPS3_H
+#define GLCD_MPS3_H
+
+#include <stdint.h>
+
+/******************************************************************************
+ Color coding
+ GLCD is coded: 15..11 red, 10..5 green, 4..0 blue (unsigned short)
+ GLCD_R5, GLCD_G6, GLCD_B5
+ original coding: 17..12 red, 11..6 green, 5..0 blue
+ ORG_R6, ORG_G6, ORG_B6
+
+ ORG_R1..5 = GLCD_R0..4, ORG_R0 = GLCD_R4
+ ORG_G0..5 = GLCD_G0..5,
+ ORG_B1..5 = GLCD_B0..4, ORG_B0 = GLCD_B4
+
+ GLCD RGB color definitions
+******************************************************************************/
+#define Black 0x0000 /* 0, 0, 0 */
+#define Navy 0x000F /* 0, 0, 128 */
+#define DarkGreen 0x03E0 /* 0, 128, 0 */
+#define DarkCyan 0x03EF /* 0, 128, 128 */
+#define Maroon 0x7800 /* 128, 0, 0 */
+#define Purple 0x780F /* 128, 0, 128 */
+#define Olive 0x7BE0 /* 128, 128, 0 */
+#define LightGrey 0xC618 /* 192, 192, 192 */
+#define DarkGrey 0x7BEF /* 128, 128, 128 */
+#define Blue 0x001F /* 0, 0, 255 */
+#define Green 0x07E0 /* 0, 255, 0 */
+#define Cyan 0x07FF /* 0, 255, 255 */
+#define Red 0xF800 /* 255, 0, 0 */
+#define Magenta 0xF81F /* 255, 0, 255 */
+#define Yellow 0xFFE0 /* 255, 255, 0 */
+#define White 0xFFFF /* 255, 255, 255 */
+
+/************************** Orientation configuration ************************/
+#ifndef LANDSCAPE
+#define LANDSCAPE 1 /* 1 for landscape, 0 for portrait. */
+#endif
+#ifndef ROTATE180
+#define ROTATE180 1 /* 1 to rotate the screen for 180 deg. */
+#endif
+
+/*------------------------- Speed dependent settings -------------------------*/
+
+/* If processor works on high frequency delay has to be increased, it can be
+ increased by factor 2^N by this constant. */
+#define DELAY_2N 8
+
+/*---------------------- Graphic LCD size definitions ------------------------*/
+#if (LANDSCAPE == 1)
+ #define GLCD_WIDTH 320 /* Screen Width (in pixels). */
+ #define GLCD_HEIGHT 240 /* Screen Height (in pixels). */
+#else
+ #define GLCD_WIDTH 240 /* Screen Width (in pixels). */
+ #define GLCD_HEIGHT 320 /* Screen Height (in pixels). */
+#endif
+
+#define BPP 16 /* Bits per pixel. */
+#define BYPP ((BPP+7)/8) /* Bytes per pixel. */
+
+
+/**
+ * @brief Initialize the Himax LCD with HX8347-D LCD Controller.
+ */
+void GLCD_Initialize(void);
+
+/**
+ * @brief Set draw window region to whole screen.
+ */
+void GLCD_WindowMax(void);
+
+/**
+ * @brief Set draw window region.
+ * @param[in] x Horizontal position.
+ * @param[in] y Vertical position.
+ * @param[in] w Window width in pixel.
+ * @param[in] h Window height in pixels.
+ */
+void GLCD_SetWindow(unsigned int x, unsigned int y,
+ unsigned int w, unsigned int h);
+
+/**
+ * @brief Set foreground color.
+ * @param[in] color Foreground color.
+ */
+void GLCD_SetTextColor(unsigned short color);
+
+/**
+ * @brief Set background color.
+ * @param[in] color Background color.
+ */
+void GLCD_SetBackColor(unsigned short color);
+
+/**
+ * @brief Clear display.
+ * @param[in] color Display clearing color.
+ *
+ */
+void GLCD_Clear(unsigned short color);
+
+/**
+ * @brief Draw character on given position.
+ * @param[in] x Horizontal position.
+ * @param[in] y Vertical position.
+ * @param[in] cw Character width in pixel.
+ * @param[in] ch Character height in pixels.
+ * @param[in] c Pointer to character bitmap.
+ *
+ */
+void GLCD_DrawChar(unsigned int x, unsigned int y,
+ unsigned int cw, unsigned int ch,
+ unsigned char *c);
+
+/**
+ * @brief Display character on given line.
+ * @param[in] ln Line number.
+ * @param[in] col Column number.
+ * @param[in] fi Font index (0 = 9x15).
+ * @param[in] c ASCII character.
+ */
+void GLCD_DisplayChar(unsigned int ln, unsigned int col,
+ unsigned char fi, unsigned char c);
+
+
+/**
+ * @brief Display string on given line.
+ * @param[in] ln Line number.
+ * @param[in] col Column number.
+ * @param[in] fi Font index (0 = 9x15).
+ * @param[in] s Pointer to string.
+ */
+void GLCD_DisplayString(unsigned int ln, unsigned int col,
+ unsigned char fi, char *s);
+
+/**
+ * @brief Clear given line.
+ * @param[in] ln: Line number.
+ * @param[in] fi Font index (0 = 9x15).
+ */
+void GLCD_ClearLn(unsigned int ln, unsigned char fi);
+
+/**
+ * @brief Display graphical bitmap image at position x horizontally and y
+ * vertically. This function is optimized for 16 bits per pixel
+ * format, it has to be adapted for any other format.
+ * @param[in] x Horizontal position.
+ * @param[in] y Vertical position.
+ * @param[in] w Width of bitmap.
+ * @param[in] h Height of bitmap.
+ * @param[in] bitmap Address at which the bitmap data resides.
+ */
+void GLCD_Bitmap(unsigned int x, unsigned int y,
+ unsigned int w, unsigned int h,
+ unsigned short *bitmap);
+
+/**
+ * @brief Displays an 8 bit image, conversion to the LCD's
+ * 16 bit codec is done on the fly.
+ * @param[in] data Pointer to the full sized image data.
+ * @param[in] width Image width.
+ * @param[in] height Image height.
+ * @param[in] channels Number of channels in the image.
+ * @param[in] pos_x Start x position for the LCD.
+ * @param[in] pos_y Start y position for the LCD.
+ * @param[in] downsample_factor Factor by which the image
+ * is downsampled by.
+ */
+void GLCD_Image(const void *data, const uint32_t width,
+ const uint32_t height, const uint32_t channels,
+ const uint32_t pos_x, const uint32_t pos_y,
+ const uint32_t downsample_factor);
+
+/**
+ * @brief Draw box filled with color.
+ * @param[in] x Horizontal position.
+ * @param[in] y Vertical position.
+ * @param[in] w Window width in pixels.
+ * @param[in] h Window height in pixels.
+ * @param[in] color Box color.
+ */
+void GLCD_Box(unsigned int x, unsigned int y,
+ unsigned int w, unsigned int h,
+ unsigned short color);
+
+#endif /* GLCD_MPS3_H */