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sm501: Fixed code style and a few typos in comments

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Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Aurelien Jarno <aurelien@aurel32.net>
Message-id: 36288b703e7d56822c818567193ff28cdc47377e.1492787889.git.balaton@eik.bme.hu
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
BALATON Zoltan 2017-04-21 17:18:09 +02:00 committed by Peter Maydell
parent d526e5d874
commit 64f1603b07
2 changed files with 575 additions and 571 deletions
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1094
hw/display/sm501.c
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File diff suppressed because it is too large Load Diff

52
hw/display/sm501_template.h
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@ -47,40 +47,40 @@ static void glue(draw_line8_, PIXEL_NAME)(
{
uint8_t v, r, g, b;
do {
v = ldub_p(s);
r = (pal[v] >> 16) & 0xff;
g = (pal[v] >> 8) & 0xff;
b = (pal[v] >> 0) & 0xff;
((PIXEL_TYPE *) d)[0] = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s ++;
d += BPP;
} while (-- width != 0);
v = ldub_p(s);
r = (pal[v] >> 16) & 0xff;
g = (pal[v] >> 8) & 0xff;
b = (pal[v] >> 0) & 0xff;
*(PIXEL_TYPE *)d = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s++;
d += BPP;
} while (--width != 0);
}
static void glue(draw_line16_, PIXEL_NAME)(
uint8_t *d, const uint8_t *s, int width, const uint32_t *pal)
uint8_t *d, const uint8_t *s, int width, const uint32_t *pal)
{
uint16_t rgb565;
uint8_t r, g, b;
do {
rgb565 = lduw_p(s);
r = ((rgb565 >> 11) & 0x1f) << 3;
g = ((rgb565 >> 5) & 0x3f) << 2;
b = ((rgb565 >> 0) & 0x1f) << 3;
((PIXEL_TYPE *) d)[0] = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s += 2;
d += BPP;
} while (-- width != 0);
rgb565 = lduw_p(s);
r = ((rgb565 >> 11) & 0x1f) << 3;
g = ((rgb565 >> 5) & 0x3f) << 2;
b = ((rgb565 >> 0) & 0x1f) << 3;
*(PIXEL_TYPE *)d = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s += 2;
d += BPP;
} while (--width != 0);
}
static void glue(draw_line32_, PIXEL_NAME)(
uint8_t *d, const uint8_t *s, int width, const uint32_t *pal)
uint8_t *d, const uint8_t *s, int width, const uint32_t *pal)
{
uint8_t r, g, b;
do {
ldub_p(s);
ldub_p(s);
#if defined(TARGET_WORDS_BIGENDIAN)
r = s[1];
g = s[2];
@ -90,17 +90,17 @@ static void glue(draw_line32_, PIXEL_NAME)(
g = s[1];
r = s[2];
#endif
((PIXEL_TYPE *) d)[0] = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s += 4;
d += BPP;
} while (-- width != 0);
*(PIXEL_TYPE *)d = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
s += 4;
d += BPP;
} while (--width != 0);
}
/**
* Draw hardware cursor image on the given line.
*/
static void glue(draw_hwc_line_, PIXEL_NAME)(SM501State * s, int crt,
uint8_t * palette, int c_y, uint8_t *d, int width)
static void glue(draw_hwc_line_, PIXEL_NAME)(SM501State *s, int crt,
uint8_t *palette, int c_y, uint8_t *d, int width)
{
int x, i;
uint8_t bitset = 0;
@ -132,7 +132,7 @@ static void glue(draw_hwc_line_, PIXEL_NAME)(SM501State * s, int crt,
uint8_t r = palette[v * 3 + 0];
uint8_t g = palette[v * 3 + 1];
uint8_t b = palette[v * 3 + 2];
((PIXEL_TYPE *) d)[0] = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
*(PIXEL_TYPE *)d = glue(rgb_to_pixel, PIXEL_NAME)(r, g, b);
}
d += BPP;
}