From 3e20513b8fe38a580ed6e43771fb288922d7b6ff Mon Sep 17 00:00:00 2001 From: =?utf8?q?Michel=20D=C3=A4nzer?= Date: Tue, 6 Nov 2012 17:39:01 +0100 Subject: [PATCH] radeonsi: Handle TGSI TXB opcode. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Michel Dänzer Reviewed-by: Tom Stellard Reviewed-by: Alex Deucher --- src/gallium/drivers/radeonsi/radeonsi_shader.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/gallium/drivers/radeonsi/radeonsi_shader.c b/src/gallium/drivers/radeonsi/radeonsi_shader.c index ec9d9f3a7a1..a5dddfbc921 100644 --- a/src/gallium/drivers/radeonsi/radeonsi_shader.c +++ b/src/gallium/drivers/radeonsi/radeonsi_shader.c @@ -786,6 +786,12 @@ static const struct lp_build_tgsi_action tex_action = { .intr_name = "llvm.SI.sample" }; +static const struct lp_build_tgsi_action txb_action = { + .fetch_args = tex_fetch_args, + .emit = lp_build_tgsi_intrinsic, + .intr_name = "llvm.SI.sample.bias" +}; + int si_pipe_shader_create( struct pipe_context *ctx, @@ -822,6 +828,7 @@ int si_pipe_shader_create( bld_base->emit_epilogue = si_llvm_emit_epilogue; bld_base->op_actions[TGSI_OPCODE_TEX] = tex_action; + bld_base->op_actions[TGSI_OPCODE_TXB] = txb_action; bld_base->op_actions[TGSI_OPCODE_TXP] = tex_action; si_shader_ctx.radeon_bld.load_input = declare_input; -- 2.30.2