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| author | Eric Anholt <eric@anholt.net> | 2011-12-20 15:19:24 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2012-01-27 13:21:19 -0800 |
| commit | b0371612f45229879c46d6a29adbe6939fbc97d4 (patch) | |
| tree | d8dce7454204c4f2674f750e9335d67359dced61 /intel | |
| parent | 62b410344c010d84ed75cc42e1aeaa6d23e8c396 (diff) | |
| download | libdrm-b0371612f45229879c46d6a29adbe6939fbc97d4.tar.gz libdrm-b0371612f45229879c46d6a29adbe6939fbc97d4.tar.bz2 libdrm-b0371612f45229879c46d6a29adbe6939fbc97d4.zip | |
intel: Use the context to simplify BR01 decode.
Similar to BR00, count was always 1 and was always an index, not a count.
Diffstat (limited to 'intel')
| -rw-r--r-- | intel/intel_decode.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/intel/intel_decode.c b/intel/intel_decode.c index 5a4246d6..0c3ec3cb 100644 --- a/intel/intel_decode.c +++ b/intel/intel_decode.c @@ -281,10 +281,11 @@ decode_2d_br00(struct drm_intel_decode *ctx, const char *cmd) (ctx->data[0] >> 11) & 1); } -static void decode_2d_br01(uint32_t *data, uint32_t count, uint32_t hw_offset) +static void +decode_2d_br01(struct drm_intel_decode *ctx) { const char *format; - switch ((data[count] >> 24) & 0x3) { + switch ((ctx->data[1] >> 24) & 0x3) { case 0: format = "8"; break; @@ -299,14 +300,15 @@ static void decode_2d_br01(uint32_t *data, uint32_t count, uint32_t hw_offset) break; } - instr_out(data, hw_offset, count, "format %s, pitch %d, rop 0x%02x, " + instr_out(ctx->data, ctx->hw_offset, 1, + "format %s, pitch %d, rop 0x%02x, " "clipping %sabled, %s%s \n", format, - (short)(data[count] & 0xffff), - (data[count] >> 16) & 0xff, - data[count] & (1 << 30) ? "en" : "dis", - data[count] & (1 << 31) ? "solid pattern enabled, " : "", - data[count] & (1 << 31) ? + (short)(ctx->data[1] & 0xffff), + (ctx->data[1] >> 16) & 0xff, + ctx->data[1] & (1 << 30) ? "en" : "dis", + ctx->data[1] & (1 << 31) ? "solid pattern enabled, " : "", + ctx->data[1] & (1 << 31) ? "mono pattern transparency enabled, " : ""); } @@ -379,7 +381,7 @@ decode_2d(struct drm_intel_decode *ctx) if (count < 8) BUFFER_FAIL(count, len, "XY_SETUP_BLT"); - decode_2d_br01(data, 1, hw_offset); + decode_2d_br01(ctx); instr_out(data, hw_offset, 2, "cliprect (%d,%d)\n", data[2] & 0xffff, data[2] >> 16); instr_out(data, hw_offset, 3, "cliprect (%d,%d)\n", @@ -414,7 +416,7 @@ decode_2d(struct drm_intel_decode *ctx) if (count < 9) BUFFER_FAIL(count, len, "XY_SETUP_MONO_PATTERN_SL_BLT"); - decode_2d_br01(data, 1, hw_offset); + decode_2d_br01(ctx); instr_out(data, hw_offset, 2, "cliprect (%d,%d)\n", data[2] & 0xffff, data[2] >> 16); instr_out(data, hw_offset, 3, "cliprect (%d,%d)\n", @@ -435,7 +437,7 @@ decode_2d(struct drm_intel_decode *ctx) if (count < 6) BUFFER_FAIL(count, len, "XY_COLOR_BLT"); - decode_2d_br01(data, 1, hw_offset); + decode_2d_br01(ctx); instr_out(data, hw_offset, 2, "(%d,%d)\n", data[2] & 0xffff, data[2] >> 16); instr_out(data, hw_offset, 3, "(%d,%d)\n", @@ -452,7 +454,7 @@ decode_2d(struct drm_intel_decode *ctx) if (count < 8) BUFFER_FAIL(count, len, "XY_SRC_COPY_BLT"); - decode_2d_br01(data, 1, hw_offset); + decode_2d_br01(ctx); instr_out(data, hw_offset, 2, "dst (%d,%d)\n", data[2] & 0xffff, data[2] >> 16); instr_out(data, hw_offset, 3, "dst (%d,%d)\n", |