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-rw-r--r--hw/display/blizzard.c120
-rw-r--r--hw/display/blizzard_template.h146
-rw-r--r--hw/display/exynos4210_fimd.c19
-rw-r--r--hw/display/omap_lcd_template.h10
-rw-r--r--hw/display/omap_lcdc.c48
5 files changed, 100 insertions, 243 deletions
diff --git a/hw/display/blizzard.c b/hw/display/blizzard.c
index c231960d96..cbf07d14d9 100644
--- a/hw/display/blizzard.c
+++ b/hw/display/blizzard.c
@@ -925,16 +925,83 @@ static void blizzard_update_display(void *opaque)
s->my[1] = 0;
}
-#define DEPTH 8
-#include "blizzard_template.h"
-#define DEPTH 15
-#include "blizzard_template.h"
-#define DEPTH 16
-#include "blizzard_template.h"
-#define DEPTH 24
-#include "blizzard_template.h"
-#define DEPTH 32
-#include "blizzard_template.h"
+static void blizzard_draw_line16_32(uint32_t *dest,
+ const uint16_t *src, unsigned int width)
+{
+ uint16_t data;
+ unsigned int r, g, b;
+ const uint16_t *end = (const void *) src + width;
+ while (src < end) {
+ data = *src ++;
+ b = (data & 0x1f) << 3;
+ data >>= 5;
+ g = (data & 0x3f) << 2;
+ data >>= 6;
+ r = (data & 0x1f) << 3;
+ data >>= 5;
+ *dest++ = rgb_to_pixel32(r, g, b);
+ }
+}
+
+static void blizzard_draw_line24mode1_32(uint32_t *dest,
+ const uint8_t *src, unsigned int width)
+{
+ /* TODO: check if SDL 24-bit planes are not in the same format and
+ * if so, use memcpy */
+ unsigned int r[2], g[2], b[2];
+ const uint8_t *end = src + width;
+ while (src < end) {
+ g[0] = *src ++;
+ r[0] = *src ++;
+ r[1] = *src ++;
+ b[0] = *src ++;
+ *dest++ = rgb_to_pixel32(r[0], g[0], b[0]);
+ b[1] = *src ++;
+ g[1] = *src ++;
+ *dest++ = rgb_to_pixel32(r[1], g[1], b[1]);
+ }
+}
+
+static void blizzard_draw_line24mode2_32(uint32_t *dest,
+ const uint8_t *src, unsigned int width)
+{
+ unsigned int r, g, b;
+ const uint8_t *end = src + width;
+ while (src < end) {
+ r = *src ++;
+ src ++;
+ b = *src ++;
+ g = *src ++;
+ *dest++ = rgb_to_pixel32(r, g, b);
+ }
+}
+
+/* No rotation */
+static blizzard_fn_t blizzard_draw_fn_32[0x10] = {
+ NULL,
+ /* RGB 5:6:5*/
+ (blizzard_fn_t) blizzard_draw_line16_32,
+ /* RGB 6:6:6 mode 1 */
+ (blizzard_fn_t) blizzard_draw_line24mode1_32,
+ /* RGB 8:8:8 mode 1 */
+ (blizzard_fn_t) blizzard_draw_line24mode1_32,
+ NULL, NULL,
+ /* RGB 6:6:6 mode 2 */
+ (blizzard_fn_t) blizzard_draw_line24mode2_32,
+ /* RGB 8:8:8 mode 2 */
+ (blizzard_fn_t) blizzard_draw_line24mode2_32,
+ /* YUV 4:2:2 */
+ NULL,
+ /* YUV 4:2:0 */
+ NULL,
+ NULL, NULL, NULL, NULL, NULL, NULL,
+};
+
+/* 90deg, 180deg and 270deg rotation */
+static blizzard_fn_t blizzard_draw_fn_r_32[0x10] = {
+ /* TODO */
+ [0 ... 0xf] = NULL,
+};
static const GraphicHwOps blizzard_ops = {
.invalidate = blizzard_invalidate_display,
@@ -951,35 +1018,10 @@ void *s1d13745_init(qemu_irq gpio_int)
s->con = graphic_console_init(NULL, 0, &blizzard_ops, s);
surface = qemu_console_surface(s->con);
- switch (surface_bits_per_pixel(surface)) {
- case 0:
- s->line_fn_tab[0] = s->line_fn_tab[1] =
- g_malloc0(sizeof(blizzard_fn_t) * 0x10);
- break;
- case 8:
- s->line_fn_tab[0] = blizzard_draw_fn_8;
- s->line_fn_tab[1] = blizzard_draw_fn_r_8;
- break;
- case 15:
- s->line_fn_tab[0] = blizzard_draw_fn_15;
- s->line_fn_tab[1] = blizzard_draw_fn_r_15;
- break;
- case 16:
- s->line_fn_tab[0] = blizzard_draw_fn_16;
- s->line_fn_tab[1] = blizzard_draw_fn_r_16;
- break;
- case 24:
- s->line_fn_tab[0] = blizzard_draw_fn_24;
- s->line_fn_tab[1] = blizzard_draw_fn_r_24;
- break;
- case 32:
- s->line_fn_tab[0] = blizzard_draw_fn_32;
- s->line_fn_tab[1] = blizzard_draw_fn_r_32;
- break;
- default:
- fprintf(stderr, "%s: Bad color depth\n", __FUNCTION__);
- exit(1);
- }
+ assert(surface_bits_per_pixel(surface) == 32);
+
+ s->line_fn_tab[0] = blizzard_draw_fn_32;
+ s->line_fn_tab[1] = blizzard_draw_fn_r_32;
blizzard_reset(s);
diff --git a/hw/display/blizzard_template.h b/hw/display/blizzard_template.h
deleted file mode 100644
index b7ef27c808..0000000000
--- a/hw/display/blizzard_template.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * QEMU Epson S1D13744/S1D13745 templates
- *
- * Copyright (C) 2008 Nokia Corporation
- * Written by Andrzej Zaborowski <andrew@openedhand.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 or
- * (at your option) version 3 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#define SKIP_PIXEL(to) (to += deststep)
-#if DEPTH == 8
-# define PIXEL_TYPE uint8_t
-# define COPY_PIXEL(to, from) do { *to = from; SKIP_PIXEL(to); } while (0)
-# define COPY_PIXEL1(to, from) (*to++ = from)
-#elif DEPTH == 15 || DEPTH == 16
-# define PIXEL_TYPE uint16_t
-# define COPY_PIXEL(to, from) do { *to = from; SKIP_PIXEL(to); } while (0)
-# define COPY_PIXEL1(to, from) (*to++ = from)
-#elif DEPTH == 24
-# define PIXEL_TYPE uint8_t
-# define COPY_PIXEL(to, from) \
- do { \
- to[0] = from; \
- to[1] = (from) >> 8; \
- to[2] = (from) >> 16; \
- SKIP_PIXEL(to); \
- } while (0)
-
-# define COPY_PIXEL1(to, from) \
- do { \
- *to++ = from; \
- *to++ = (from) >> 8; \
- *to++ = (from) >> 16; \
- } while (0)
-#elif DEPTH == 32
-# define PIXEL_TYPE uint32_t
-# define COPY_PIXEL(to, from) do { *to = from; SKIP_PIXEL(to); } while (0)
-# define COPY_PIXEL1(to, from) (*to++ = from)
-#else
-# error unknown bit depth
-#endif
-
-#ifdef HOST_WORDS_BIGENDIAN
-# define SWAP_WORDS 1
-#endif
-
-static void glue(blizzard_draw_line16_, DEPTH)(PIXEL_TYPE *dest,
- const uint16_t *src, unsigned int width)
-{
-#if !defined(SWAP_WORDS) && DEPTH == 16
- memcpy(dest, src, width);
-#else
- uint16_t data;
- unsigned int r, g, b;
- const uint16_t *end = (const void *) src + width;
- while (src < end) {
- data = *src ++;
- b = (data & 0x1f) << 3;
- data >>= 5;
- g = (data & 0x3f) << 2;
- data >>= 6;
- r = (data & 0x1f) << 3;
- data >>= 5;
- COPY_PIXEL1(dest, glue(rgb_to_pixel, DEPTH)(r, g, b));
- }
-#endif
-}
-
-static void glue(blizzard_draw_line24mode1_, DEPTH)(PIXEL_TYPE *dest,
- const uint8_t *src, unsigned int width)
-{
- /* TODO: check if SDL 24-bit planes are not in the same format and
- * if so, use memcpy */
- unsigned int r[2], g[2], b[2];
- const uint8_t *end = src + width;
- while (src < end) {
- g[0] = *src ++;
- r[0] = *src ++;
- r[1] = *src ++;
- b[0] = *src ++;
- COPY_PIXEL1(dest, glue(rgb_to_pixel, DEPTH)(r[0], g[0], b[0]));
- b[1] = *src ++;
- g[1] = *src ++;
- COPY_PIXEL1(dest, glue(rgb_to_pixel, DEPTH)(r[1], g[1], b[1]));
- }
-}
-
-static void glue(blizzard_draw_line24mode2_, DEPTH)(PIXEL_TYPE *dest,
- const uint8_t *src, unsigned int width)
-{
- unsigned int r, g, b;
- const uint8_t *end = src + width;
- while (src < end) {
- r = *src ++;
- src ++;
- b = *src ++;
- g = *src ++;
- COPY_PIXEL1(dest, glue(rgb_to_pixel, DEPTH)(r, g, b));
- }
-}
-
-/* No rotation */
-static blizzard_fn_t glue(blizzard_draw_fn_, DEPTH)[0x10] = {
- NULL,
- /* RGB 5:6:5*/
- (blizzard_fn_t) glue(blizzard_draw_line16_, DEPTH),
- /* RGB 6:6:6 mode 1 */
- (blizzard_fn_t) glue(blizzard_draw_line24mode1_, DEPTH),
- /* RGB 8:8:8 mode 1 */
- (blizzard_fn_t) glue(blizzard_draw_line24mode1_, DEPTH),
- NULL, NULL,
- /* RGB 6:6:6 mode 2 */
- (blizzard_fn_t) glue(blizzard_draw_line24mode2_, DEPTH),
- /* RGB 8:8:8 mode 2 */
- (blizzard_fn_t) glue(blizzard_draw_line24mode2_, DEPTH),
- /* YUV 4:2:2 */
- NULL,
- /* YUV 4:2:0 */
- NULL,
- NULL, NULL, NULL, NULL, NULL, NULL,
-};
-
-/* 90deg, 180deg and 270deg rotation */
-static blizzard_fn_t glue(blizzard_draw_fn_r_, DEPTH)[0x10] = {
- /* TODO */
- [0 ... 0xf] = NULL,
-};
-
-#undef DEPTH
-#undef SKIP_PIXEL
-#undef COPY_PIXEL
-#undef COPY_PIXEL1
-#undef PIXEL_TYPE
-
-#undef SWAP_WORDS
diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c
index 728eb214a4..e5be713406 100644
--- a/hw/display/exynos4210_fimd.c
+++ b/hw/display/exynos4210_fimd.c
@@ -1909,9 +1909,10 @@ static const GraphicHwOps exynos4210_fimd_ops = {
.gfx_update = exynos4210_fimd_update,
};
-static int exynos4210_fimd_init(SysBusDevice *dev)
+static void exynos4210_fimd_init(Object *obj)
{
- Exynos4210fimdState *s = EXYNOS4210_FIMD(dev);
+ Exynos4210fimdState *s = EXYNOS4210_FIMD(obj);
+ SysBusDevice *dev = SYS_BUS_DEVICE(obj);
s->ifb = NULL;
@@ -1919,28 +1920,32 @@ static int exynos4210_fimd_init(SysBusDevice *dev)
sysbus_init_irq(dev, &s->irq[1]);
sysbus_init_irq(dev, &s->irq[2]);
- memory_region_init_io(&s->iomem, OBJECT(s), &exynos4210_fimd_mmio_ops, s,
+ memory_region_init_io(&s->iomem, obj, &exynos4210_fimd_mmio_ops, s,
"exynos4210.fimd", FIMD_REGS_SIZE);
sysbus_init_mmio(dev, &s->iomem);
- s->console = graphic_console_init(DEVICE(dev), 0, &exynos4210_fimd_ops, s);
+}
- return 0;
+static void exynos4210_fimd_realize(DeviceState *dev, Error **errp)
+{
+ Exynos4210fimdState *s = EXYNOS4210_FIMD(dev);
+
+ s->console = graphic_console_init(dev, 0, &exynos4210_fimd_ops, s);
}
static void exynos4210_fimd_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
- SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
dc->vmsd = &exynos4210_fimd_vmstate;
dc->reset = exynos4210_fimd_reset;
- k->init = exynos4210_fimd_init;
+ dc->realize = exynos4210_fimd_realize;
}
static const TypeInfo exynos4210_fimd_info = {
.name = TYPE_EXYNOS4210_FIMD,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(Exynos4210fimdState),
+ .instance_init = exynos4210_fimd_init,
.class_init = exynos4210_fimd_class_init,
};
diff --git a/hw/display/omap_lcd_template.h b/hw/display/omap_lcd_template.h
index f0ce71fd66..1025ff3825 100644
--- a/hw/display/omap_lcd_template.h
+++ b/hw/display/omap_lcd_template.h
@@ -27,13 +27,7 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#if DEPTH == 8
-# define BPP 1
-# define PIXEL_TYPE uint8_t
-#elif DEPTH == 15 || DEPTH == 16
-# define BPP 2
-# define PIXEL_TYPE uint16_t
-#elif DEPTH == 32
+#if DEPTH == 32
# define BPP 4
# define PIXEL_TYPE uint32_t
#else
@@ -152,7 +146,7 @@ static void glue(draw_line12_, DEPTH)(void *opaque,
static void glue(draw_line16_, DEPTH)(void *opaque,
uint8_t *d, const uint8_t *s, int width, int deststep)
{
-#if DEPTH == 16 && defined(HOST_WORDS_BIGENDIAN) == defined(TARGET_WORDS_BIGENDIAN)
+#if defined(HOST_WORDS_BIGENDIAN) == defined(TARGET_WORDS_BIGENDIAN)
memcpy(d, s, width * 2);
#else
uint16_t v;
diff --git a/hw/display/omap_lcdc.c b/hw/display/omap_lcdc.c
index ce1058bf85..07a5effe04 100644
--- a/hw/display/omap_lcdc.c
+++ b/hw/display/omap_lcdc.c
@@ -71,47 +71,9 @@ static void omap_lcd_interrupts(struct omap_lcd_panel_s *s)
#define draw_line_func drawfn
-#define DEPTH 8
-#include "omap_lcd_template.h"
-#define DEPTH 15
-#include "omap_lcd_template.h"
-#define DEPTH 16
-#include "omap_lcd_template.h"
#define DEPTH 32
#include "omap_lcd_template.h"
-static draw_line_func draw_line_table2[33] = {
- [0 ... 32] = NULL,
- [8] = draw_line2_8,
- [15] = draw_line2_15,
- [16] = draw_line2_16,
- [32] = draw_line2_32,
-}, draw_line_table4[33] = {
- [0 ... 32] = NULL,
- [8] = draw_line4_8,
- [15] = draw_line4_15,
- [16] = draw_line4_16,
- [32] = draw_line4_32,
-}, draw_line_table8[33] = {
- [0 ... 32] = NULL,
- [8] = draw_line8_8,
- [15] = draw_line8_15,
- [16] = draw_line8_16,
- [32] = draw_line8_32,
-}, draw_line_table12[33] = {
- [0 ... 32] = NULL,
- [8] = draw_line12_8,
- [15] = draw_line12_15,
- [16] = draw_line12_16,
- [32] = draw_line12_32,
-}, draw_line_table16[33] = {
- [0 ... 32] = NULL,
- [8] = draw_line16_8,
- [15] = draw_line16_15,
- [16] = draw_line16_16,
- [32] = draw_line16_32,
-};
-
static void omap_update_display(void *opaque)
{
struct omap_lcd_panel_s *omap_lcd = (struct omap_lcd_panel_s *) opaque;
@@ -143,25 +105,25 @@ static void omap_update_display(void *opaque)
/* Colour depth */
switch ((omap_lcd->palette[0] >> 12) & 7) {
case 1:
- draw_line = draw_line_table2[surface_bits_per_pixel(surface)];
+ draw_line = draw_line2_32;
bpp = 2;
break;
case 2:
- draw_line = draw_line_table4[surface_bits_per_pixel(surface)];
+ draw_line = draw_line4_32;
bpp = 4;
break;
case 3:
- draw_line = draw_line_table8[surface_bits_per_pixel(surface)];
+ draw_line = draw_line8_32;
bpp = 8;
break;
case 4 ... 7:
if (!omap_lcd->tft)
- draw_line = draw_line_table12[surface_bits_per_pixel(surface)];
+ draw_line = draw_line12_32;
else
- draw_line = draw_line_table16[surface_bits_per_pixel(surface)];
+ draw_line = draw_line16_32;
bpp = 16;
break;
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2025-01-09 18:49:24 +0100