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drm/radeon/kms/atom: upstream parser updates

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Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Alex Deucher 2010-01-19 12:45:29 -05:00 committed by Dave Airlie
parent 9f53e79316
commit e2f8e87089
2 changed files with 8 additions and 1 deletions
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8
drivers/gpu/drm/radeon/atom.c
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@ -246,6 +246,9 @@ static uint32_t atom_get_src_int(atom_exec_context *ctx, uint8_t attr,
case ATOM_WS_ATTRIBUTES:
val = gctx->io_attr;
break;
case ATOM_WS_REGPTR:
val = gctx->reg_block;
break;
default:
val = ctx->ws[idx];
}
@ -508,6 +511,9 @@ static void atom_put_dst(atom_exec_context *ctx, int arg, uint8_t attr,
case ATOM_WS_ATTRIBUTES:
gctx->io_attr = val;
break;
case ATOM_WS_REGPTR:
gctx->reg_block = val;
break;
default:
ctx->ws[idx] = val;
}
@ -705,7 +711,7 @@ static void atom_op_mask(atom_exec_context *ctx, int *ptr, int arg)
SDEBUG(" src1: ");
src1 = atom_get_src_direct(ctx, ((attr >> 3) & 7), ptr);
SDEBUG(" src2: ");
src2 = atom_get_src_direct(ctx, ((attr >> 3) & 7), ptr);
src2 = atom_get_src(ctx, attr, ptr);
dst &= src1;
dst |= src2;
SDEBUG(" dst: ");

1
drivers/gpu/drm/radeon/atom.h
View File

@ -91,6 +91,7 @@
#define ATOM_WS_AND_MASK 0x45
#define ATOM_WS_FB_WINDOW 0x46
#define ATOM_WS_ATTRIBUTES 0x47
#define ATOM_WS_REGPTR 0x48
#define ATOM_IIO_NOP 0
#define ATOM_IIO_START 1