diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2013-12-06 09:16:58 +0800 |
|---|---|---|
| committer | Damien Lespiau <damien.lespiau@intel.com> | 2013-12-06 14:01:42 +0000 |
| commit | 3906a50ede5fa8d6edfca8bf81809fd0cf229a30 (patch) | |
| tree | a6b3315c7e3954f40392235d575504fee356aa05 /assembler | |
| parent | a4d3a6c013664da062cdff9ead7bc9ab86b33caa (diff) | |
assembler/bdw: Update write(...)
write(...) is used for Render Target Write and Media Block Write.
The two message types no longer share the same cache agent on GEN8,
So a parameter is needed for cache agent. The 4th parameter of write()
is used for write commit bit which has been removed since GEN7. Hence
we can re-use the 4th parameter as cache agent on GEN8
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Diffstat (limited to 'assembler')
| -rw-r--r-- | assembler/gram.y | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/assembler/gram.y b/assembler/gram.y index bdcfe79a..ad4cb290 100644 --- a/assembler/gram.y +++ b/assembler/gram.y @@ -1651,7 +1651,20 @@ msgtarget: NULL_TOKEN INTEGER RPAREN { if (IS_GENp(8)) { - gen8_set_sfid(GEN8(&$$), GEN6_SFID_DATAPORT_RENDER_CACHE); + if ($9 != 0 && + $9 != GEN6_SFID_DATAPORT_SAMPLER_CACHE && + $9 != GEN6_SFID_DATAPORT_RENDER_CACHE && + $9 != GEN6_SFID_DATAPORT_CONSTANT_CACHE && + $9 != GEN7_SFID_DATAPORT_DATA_CACHE && + $9 != HSW_SFID_DATAPORT_DATA_CACHE1) { + error (&@9, "error: wrong cache type\n"); + } + + if ($9 == 0) + gen8_set_sfid(GEN8(&$$), GEN6_SFID_DATAPORT_RENDER_CACHE); + else + gen8_set_sfid(GEN8(&$$), $9); + gen8_set_header_present(GEN8(&$$), 1); gen8_set_dp_binding_table_index(GEN8(&$$), $3); gen8_set_dp_message_control(GEN8(&$$), $5); @@ -1701,7 +1714,20 @@ msgtarget: NULL_TOKEN INTEGER COMMA INTEGER RPAREN { if (IS_GENp(8)) { - gen8_set_sfid(GEN8(&$$), GEN6_SFID_DATAPORT_RENDER_CACHE); + if ($9 != 0 && + $9 != GEN6_SFID_DATAPORT_SAMPLER_CACHE && + $9 != GEN6_SFID_DATAPORT_RENDER_CACHE && + $9 != GEN6_SFID_DATAPORT_CONSTANT_CACHE && + $9 != GEN7_SFID_DATAPORT_DATA_CACHE && + $9 != HSW_SFID_DATAPORT_DATA_CACHE1) { + error (&@9, "error: wrong cache type\n"); + } + + if ($9 == 0) + gen8_set_sfid(GEN8(&$$), GEN6_SFID_DATAPORT_RENDER_CACHE); + else + gen8_set_sfid(GEN8(&$$), $9); + gen8_set_header_present(GEN8(&$$), ($11 != 0)); gen8_set_dp_binding_table_index(GEN8(&$$), $3); gen8_set_dp_message_control(GEN8(&$$), $5); |