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| author | Marcus Comstedt <marcus@mc.pp.se> | 2018-09-19 14:31:14 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-09-25 11:12:25 +1000 |
| commit | f3a60058c97f2f923e3883a8b129c7c8dfe46a3a (patch) | |
| tree | 035e8c7da4cbc763fa73b58e14da633646320833 /hw/display/sm501.c | |
| parent | 0976efd51bbfb28292704a248cb9454fc12f911d (diff) | |
| download | qemu-f3a60058c97f2f923e3883a8b129c7c8dfe46a3a.zip qemu-f3a60058c97f2f923e3883a8b129c7c8dfe46a3a.tar.gz qemu-f3a60058c97f2f923e3883a8b129c7c8dfe46a3a.tar.bz2 | |
sm501: Adjust endianness of pixel value in rectangle fill
The value from twoD_foreground (which is in host endian format) must
be converted to the endianness of the framebuffer (currently always
little endian) before it can be used to perform the fill operation.
Signed-off-by: Marcus Comstedt <marcus@mc.pp.se>
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/display/sm501.c')
| -rw-r--r-- | hw/display/sm501.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/display/sm501.c b/hw/display/sm501.c index 874260a..4a8686f 100644 --- a/hw/display/sm501.c +++ b/hw/display/sm501.c @@ -39,6 +39,7 @@ #include "hw/i2c/i2c-ddc.h" #include "qemu/range.h" #include "ui/pixel_ops.h" +#include "qemu/bswap.h" /* * Status: 2010/05/07 @@ -812,9 +813,11 @@ static void sm501_2d_operation(SM501State *s) FILL_RECT(1, uint8_t); break; case 1: + color = cpu_to_le16(color); FILL_RECT(2, uint16_t); break; case 2: + color = cpu_to_le32(color); FILL_RECT(4, uint32_t); break; } |