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| author | BALATON Zoltan <balaton@eik.bme.hu> | 2020-05-21 21:39:44 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-05-28 11:38:57 +0200 |
| commit | 2824809b7f8f03ddc6e2b7e33e78c06022424298 (patch) | |
| tree | 22728382bbfd1ce0476d65264243dce241c8af20 | |
| parent | 6f8183b5dc5b309378687830a25e85ea8fb860ea (diff) | |
| download | qemu-2824809b7f8f03ddc6e2b7e33e78c06022424298.zip qemu-2824809b7f8f03ddc6e2b7e33e78c06022424298.tar.gz qemu-2824809b7f8f03ddc6e2b7e33e78c06022424298.tar.bz2 | |
sm501: Use BIT(x) macro to shorten constant
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 124bf5de8d7cf503b32b377d0445029a76bfbd49.1590089984.git.balaton@eik.bme.hu
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | hw/display/sm501.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/display/sm501.c b/hw/display/sm501.c index f42d05e..9766009 100644 --- a/hw/display/sm501.c +++ b/hw/display/sm501.c @@ -701,7 +701,7 @@ static void sm501_2d_operation(SM501State *s) { /* obtain operation parameters */ int cmd = (s->twoD_control >> 16) & 0x1F; - int rtl = s->twoD_control & 0x8000000; + int rtl = s->twoD_control & BIT(27); int src_x = (s->twoD_source >> 16) & 0x01FFF; int src_y = s->twoD_source & 0xFFFF; int dst_x = (s->twoD_destination >> 16) & 0x01FFF; @@ -751,8 +751,7 @@ static void sm501_2d_operation(SM501State *s) } } - if ((s->twoD_source_base & 0x08000000) || - (s->twoD_destination_base & 0x08000000)) { + if (s->twoD_source_base & BIT(27) || s->twoD_destination_base & BIT(27)) { qemu_log_mask(LOG_UNIMP, "sm501: only local memory is supported.\n"); return; } |