From 1cccdd1807d17939d2d28df00d9040eea5c357db Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Mon, 15 Feb 2021 10:32:14 +0000 Subject: [PATCH] hw/display/omap_lcdc: Inline template header into C file MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit We only include the template header once, so just inline it into the source file for the device. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Message-id: 20210215103215.4944-9-peter.maydell@linaro.org --- hw/display/omap_lcd_template.h | 154 ----------------------------------------- hw/display/omap_lcdc.c | 127 ++++++++++++++++++++++++++++++++- 2 files changed, 125 insertions(+), 156 deletions(-) delete mode 100644 hw/display/omap_lcd_template.h diff --git a/hw/display/omap_lcd_template.h b/hw/display/omap_lcd_template.h deleted file mode 100644 index a2f86eee3c..0000000000 --- a/hw/display/omap_lcd_template.h +++ /dev/null @@ -1,154 +0,0 @@ -/* - * QEMU OMAP LCD Emulator templates - * - * Copyright (c) 2006 Andrzej Zaborowski - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, - * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A - * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * 2-bit colour - */ -static void draw_line2_32(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t *pal = opaque; - uint8_t v, r, g, b; - - do { - v = ldub_p((void *) s); - r = (pal[v & 3] >> 4) & 0xf0; - g = pal[v & 3] & 0xf0; - b = (pal[v & 3] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - v >>= 2; - r = (pal[v & 3] >> 4) & 0xf0; - g = pal[v & 3] & 0xf0; - b = (pal[v & 3] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - v >>= 2; - r = (pal[v & 3] >> 4) & 0xf0; - g = pal[v & 3] & 0xf0; - b = (pal[v & 3] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - v >>= 2; - r = (pal[v & 3] >> 4) & 0xf0; - g = pal[v & 3] & 0xf0; - b = (pal[v & 3] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - s++; - width -= 4; - } while (width > 0); -} - -/* - * 4-bit colour - */ -static void draw_line4_32(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t *pal = opaque; - uint8_t v, r, g, b; - - do { - v = ldub_p((void *) s); - r = (pal[v & 0xf] >> 4) & 0xf0; - g = pal[v & 0xf] & 0xf0; - b = (pal[v & 0xf] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - v >>= 4; - r = (pal[v & 0xf] >> 4) & 0xf0; - g = pal[v & 0xf] & 0xf0; - b = (pal[v & 0xf] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - d += 4; - s++; - width -= 2; - } while (width > 0); -} - -/* - * 8-bit colour - */ -static void draw_line8_32(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t *pal = opaque; - uint8_t v, r, g, b; - - do { - v = ldub_p((void *) s); - r = (pal[v] >> 4) & 0xf0; - g = pal[v] & 0xf0; - b = (pal[v] << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - s++; - d += 4; - } while (-- width != 0); -} - -/* - * 12-bit colour - */ -static void draw_line12_32(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t v; - uint8_t r, g, b; - - do { - v = lduw_le_p((void *) s); - r = (v >> 4) & 0xf0; - g = v & 0xf0; - b = (v << 4) & 0xf0; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - s += 2; - d += 4; - } while (-- width != 0); -} - -/* - * 16-bit colour - */ -static void draw_line16_32(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t v; - uint8_t r, g, b; - - do { - v = lduw_le_p((void *) s); - r = (v >> 8) & 0xf8; - g = (v >> 3) & 0xfc; - b = (v << 3) & 0xf8; - ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); - s += 2; - d += 4; - } while (-- width != 0); -} diff --git a/hw/display/omap_lcdc.c b/hw/display/omap_lcdc.c index 58e659c94f..2db04fad2f 100644 --- a/hw/display/omap_lcdc.c +++ b/hw/display/omap_lcdc.c @@ -72,8 +72,131 @@ static void omap_lcd_interrupts(struct omap_lcd_panel_s *s) #define draw_line_func drawfn -#define DEPTH 32 -#include "omap_lcd_template.h" +/* + * 2-bit colour + */ +static void draw_line2_32(void *opaque, uint8_t *d, const uint8_t *s, + int width, int deststep) +{ + uint16_t *pal = opaque; + uint8_t v, r, g, b; + + do { + v = ldub_p((void *) s); + r = (pal[v & 3] >> 4) & 0xf0; + g = pal[v & 3] & 0xf0; + b = (pal[v & 3] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + v >>= 2; + r = (pal[v & 3] >> 4) & 0xf0; + g = pal[v & 3] & 0xf0; + b = (pal[v & 3] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + v >>= 2; + r = (pal[v & 3] >> 4) & 0xf0; + g = pal[v & 3] & 0xf0; + b = (pal[v & 3] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + v >>= 2; + r = (pal[v & 3] >> 4) & 0xf0; + g = pal[v & 3] & 0xf0; + b = (pal[v & 3] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + s++; + width -= 4; + } while (width > 0); +} + +/* + * 4-bit colour + */ +static void draw_line4_32(void *opaque, uint8_t *d, const uint8_t *s, + int width, int deststep) +{ + uint16_t *pal = opaque; + uint8_t v, r, g, b; + + do { + v = ldub_p((void *) s); + r = (pal[v & 0xf] >> 4) & 0xf0; + g = pal[v & 0xf] & 0xf0; + b = (pal[v & 0xf] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + v >>= 4; + r = (pal[v & 0xf] >> 4) & 0xf0; + g = pal[v & 0xf] & 0xf0; + b = (pal[v & 0xf] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + d += 4; + s++; + width -= 2; + } while (width > 0); +} + +/* + * 8-bit colour + */ +static void draw_line8_32(void *opaque, uint8_t *d, const uint8_t *s, + int width, int deststep) +{ + uint16_t *pal = opaque; + uint8_t v, r, g, b; + + do { + v = ldub_p((void *) s); + r = (pal[v] >> 4) & 0xf0; + g = pal[v] & 0xf0; + b = (pal[v] << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + s++; + d += 4; + } while (-- width != 0); +} + +/* + * 12-bit colour + */ +static void draw_line12_32(void *opaque, uint8_t *d, const uint8_t *s, + int width, int deststep) +{ + uint16_t v; + uint8_t r, g, b; + + do { + v = lduw_le_p((void *) s); + r = (v >> 4) & 0xf0; + g = v & 0xf0; + b = (v << 4) & 0xf0; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + s += 2; + d += 4; + } while (-- width != 0); +} + +/* + * 16-bit colour + */ +static void draw_line16_32(void *opaque, uint8_t *d, const uint8_t *s, + int width, int deststep) +{ + uint16_t v; + uint8_t r, g, b; + + do { + v = lduw_le_p((void *) s); + r = (v >> 8) & 0xf8; + g = (v >> 3) & 0xfc; + b = (v << 3) & 0xf8; + ((uint32_t *) d)[0] = rgb_to_pixel32(r, g, b); + s += 2; + d += 4; + } while (-- width != 0); +} static void omap_update_display(void *opaque) { -- 2.11.4.GIT