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-rw-r--r--hw/display/pl110_template.h120
1 files changed, 11 insertions, 109 deletions
diff --git a/hw/display/pl110_template.h b/hw/display/pl110_template.h
index 36ba791c6f..877419aa81 100644
--- a/hw/display/pl110_template.h
+++ b/hw/display/pl110_template.h
@@ -10,118 +10,22 @@
*/
#ifndef ORDER
-
-#if BITS == 8
-#define COPY_PIXEL(to, from) *(to++) = from
-#elif BITS == 15 || BITS == 16
-#define COPY_PIXEL(to, from) do { *(uint16_t *)to = from; to += 2; } while (0)
-#elif BITS == 24
-#define COPY_PIXEL(to, from) \
- do { \
- *(to++) = from; \
- *(to++) = (from) >> 8; \
- *(to++) = (from) >> 16; \
- } while (0)
-#elif BITS == 32
-#define COPY_PIXEL(to, from) do { *(uint32_t *)to = from; to += 4; } while (0)
-#else
-#error unknown bit depth
+#error "pl110_template.h is only for inclusion by pl110.c"
#endif
-#undef RGB
-#define BORDER bgr
-#define ORDER 0
-#include "pl110_template.h"
-#define ORDER 1
-#include "pl110_template.h"
-#define ORDER 2
-#include "pl110_template.h"
-#undef BORDER
-#define RGB
-#define BORDER rgb
-#define ORDER 0
-#include "pl110_template.h"
-#define ORDER 1
-#include "pl110_template.h"
-#define ORDER 2
-#include "pl110_template.h"
-#undef BORDER
-
-static drawfn glue(pl110_draw_fn_,BITS)[48] =
-{
- glue(pl110_draw_line1_lblp_bgr,BITS),
- glue(pl110_draw_line2_lblp_bgr,BITS),
- glue(pl110_draw_line4_lblp_bgr,BITS),
- glue(pl110_draw_line8_lblp_bgr,BITS),
- glue(pl110_draw_line16_555_lblp_bgr,BITS),
- glue(pl110_draw_line32_lblp_bgr,BITS),
- glue(pl110_draw_line16_lblp_bgr,BITS),
- glue(pl110_draw_line12_lblp_bgr,BITS),
-
- glue(pl110_draw_line1_bbbp_bgr,BITS),
- glue(pl110_draw_line2_bbbp_bgr,BITS),
- glue(pl110_draw_line4_bbbp_bgr,BITS),
- glue(pl110_draw_line8_bbbp_bgr,BITS),
- glue(pl110_draw_line16_555_bbbp_bgr,BITS),
- glue(pl110_draw_line32_bbbp_bgr,BITS),
- glue(pl110_draw_line16_bbbp_bgr,BITS),
- glue(pl110_draw_line12_bbbp_bgr,BITS),
-
- glue(pl110_draw_line1_lbbp_bgr,BITS),
- glue(pl110_draw_line2_lbbp_bgr,BITS),
- glue(pl110_draw_line4_lbbp_bgr,BITS),
- glue(pl110_draw_line8_lbbp_bgr,BITS),
- glue(pl110_draw_line16_555_lbbp_bgr,BITS),
- glue(pl110_draw_line32_lbbp_bgr,BITS),
- glue(pl110_draw_line16_lbbp_bgr,BITS),
- glue(pl110_draw_line12_lbbp_bgr,BITS),
-
- glue(pl110_draw_line1_lblp_rgb,BITS),
- glue(pl110_draw_line2_lblp_rgb,BITS),
- glue(pl110_draw_line4_lblp_rgb,BITS),
- glue(pl110_draw_line8_lblp_rgb,BITS),
- glue(pl110_draw_line16_555_lblp_rgb,BITS),
- glue(pl110_draw_line32_lblp_rgb,BITS),
- glue(pl110_draw_line16_lblp_rgb,BITS),
- glue(pl110_draw_line12_lblp_rgb,BITS),
-
- glue(pl110_draw_line1_bbbp_rgb,BITS),
- glue(pl110_draw_line2_bbbp_rgb,BITS),
- glue(pl110_draw_line4_bbbp_rgb,BITS),
- glue(pl110_draw_line8_bbbp_rgb,BITS),
- glue(pl110_draw_line16_555_bbbp_rgb,BITS),
- glue(pl110_draw_line32_bbbp_rgb,BITS),
- glue(pl110_draw_line16_bbbp_rgb,BITS),
- glue(pl110_draw_line12_bbbp_rgb,BITS),
-
- glue(pl110_draw_line1_lbbp_rgb,BITS),
- glue(pl110_draw_line2_lbbp_rgb,BITS),
- glue(pl110_draw_line4_lbbp_rgb,BITS),
- glue(pl110_draw_line8_lbbp_rgb,BITS),
- glue(pl110_draw_line16_555_lbbp_rgb,BITS),
- glue(pl110_draw_line32_lbbp_rgb,BITS),
- glue(pl110_draw_line16_lbbp_rgb,BITS),
- glue(pl110_draw_line12_lbbp_rgb,BITS),
-};
-
-#undef BITS
-#undef COPY_PIXEL
-
-#else
-
#if ORDER == 0
-#define NAME glue(glue(lblp_, BORDER), BITS)
+#define NAME glue(lblp_, BORDER)
#ifdef HOST_WORDS_BIGENDIAN
#define SWAP_WORDS 1
#endif
#elif ORDER == 1
-#define NAME glue(glue(bbbp_, BORDER), BITS)
+#define NAME glue(bbbp_, BORDER)
#ifndef HOST_WORDS_BIGENDIAN
#define SWAP_WORDS 1
#endif
#else
#define SWAP_PIXELS 1
-#define NAME glue(glue(lbbp_, BORDER), BITS)
+#define NAME glue(lbbp_, BORDER)
#ifdef HOST_WORDS_BIGENDIAN
#define SWAP_WORDS 1
#endif
@@ -270,14 +174,14 @@ static void glue(pl110_draw_line16_,NAME)(void *opaque, uint8_t *d, const uint8_
MSB = (data & 0x1f) << 3;
data >>= 5;
#endif
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
LSB = (data & 0x1f) << 3;
data >>= 5;
g = (data & 0x3f) << 2;
data >>= 6;
MSB = (data & 0x1f) << 3;
data >>= 5;
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
#undef MSB
#undef LSB
width -= 2;
@@ -307,7 +211,7 @@ static void glue(pl110_draw_line32_,NAME)(void *opaque, uint8_t *d, const uint8_
g = (data >> 16) & 0xff;
MSB = (data >> 8) & 0xff;
#endif
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
#undef MSB
#undef LSB
width--;
@@ -338,14 +242,14 @@ static void glue(pl110_draw_line16_555_,NAME)(void *opaque, uint8_t *d, const ui
data >>= 5;
MSB = (data & 0x1f) << 3;
data >>= 5;
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
LSB = (data & 0x1f) << 3;
data >>= 5;
g = (data & 0x1f) << 3;
data >>= 5;
MSB = (data & 0x1f) << 3;
data >>= 6;
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
#undef MSB
#undef LSB
width -= 2;
@@ -376,14 +280,14 @@ static void glue(pl110_draw_line12_,NAME)(void *opaque, uint8_t *d, const uint8_
data >>= 4;
MSB = (data & 0xf) << 4;
data >>= 8;
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
LSB = (data & 0xf) << 4;
data >>= 4;
g = (data & 0xf) << 4;
data >>= 4;
MSB = (data & 0xf) << 4;
data >>= 8;
- COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b));
+ COPY_PIXEL(d, rgb_to_pixel32(r, g, b));
#undef MSB
#undef LSB
width -= 2;
@@ -395,5 +299,3 @@ static void glue(pl110_draw_line12_,NAME)(void *opaque, uint8_t *d, const uint8_
#undef NAME
#undef SWAP_WORDS
#undef ORDER
-
-#endif
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-12-18 10:40:34 +0100