From a7e72231e3c76a9410d192441da309002ea6422d Mon Sep 17 00:00:00 2001 From: Zack Rusin Date: Mon, 26 Jan 2009 14:37:21 -0500 Subject: gallium: standardize naming of masks --- src/gallium/drivers/cell/ppu/cell_gen_fragment.c | 42 ++++++++++++------------ 1 file changed, 21 insertions(+), 21 deletions(-) (limited to 'src/gallium/drivers/cell/ppu/cell_gen_fragment.c') diff --git a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c index 0ea8f017ef..9bdc71b676 100644 --- a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c +++ b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c @@ -1187,7 +1187,7 @@ gen_stencil_test(struct spe_function *f, */ switch (state->func) { case PIPE_FUNC_EQUAL: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & (s == reference) */ spe_compare_equal_uint(f, stencil_pass_reg, fbS_reg, state->ref_value); spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); @@ -1195,16 +1195,16 @@ gen_stencil_test(struct spe_function *f, else { /* stencil_pass = fragment_mask & ((s&mask) == (reference&mask)) */ uint tmp_masked_stencil = spe_allocate_available_register(f); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_compare_equal_uint(f, stencil_pass_reg, tmp_masked_stencil, - state->value_mask & state->ref_value); + state->valuemask & state->ref_value); spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_masked_stencil); } break; case PIPE_FUNC_NOTEQUAL: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & ~(s == reference) */ spe_compare_equal_uint(f, stencil_pass_reg, fbS_reg, state->ref_value); spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); @@ -1212,16 +1212,16 @@ gen_stencil_test(struct spe_function *f, else { /* stencil_pass = fragment_mask & ~((s&mask) == (reference&mask)) */ int tmp_masked_stencil = spe_allocate_available_register(f); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_compare_equal_uint(f, stencil_pass_reg, tmp_masked_stencil, - state->value_mask & state->ref_value); + state->valuemask & state->ref_value); spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_masked_stencil); } break; case PIPE_FUNC_LESS: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & (reference < s) */ spe_compare_greater_uint(f, stencil_pass_reg, fbS_reg, state->ref_value); spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); @@ -1229,16 +1229,16 @@ gen_stencil_test(struct spe_function *f, else { /* stencil_pass = fragment_mask & ((reference&mask) < (s & mask)) */ int tmp_masked_stencil = spe_allocate_available_register(f); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_compare_greater_uint(f, stencil_pass_reg, tmp_masked_stencil, - state->value_mask & state->ref_value); + state->valuemask & state->ref_value); spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_masked_stencil); } break; case PIPE_FUNC_GREATER: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & (reference > s) */ /* There's no convenient Compare Less Than Immediate instruction, so * we'll have to do this one the harder way, by loading a register and @@ -1255,8 +1255,8 @@ gen_stencil_test(struct spe_function *f, /* stencil_pass = fragment_mask & ((reference&mask) > (s&mask)) */ int tmp_reg = spe_allocate_available_register(f); int tmp_masked_stencil = spe_allocate_available_register(f); - spe_load_uint(f, tmp_reg, state->value_mask & state->ref_value); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_load_uint(f, tmp_reg, state->valuemask & state->ref_value); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_clgt(f, stencil_pass_reg, tmp_reg, tmp_masked_stencil); spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_reg); @@ -1265,7 +1265,7 @@ gen_stencil_test(struct spe_function *f, break; case PIPE_FUNC_GEQUAL: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & (reference >= s) * = fragment_mask & ~(s > reference) */ spe_compare_greater_uint(f, stencil_pass_reg, fbS_reg, @@ -1275,16 +1275,16 @@ gen_stencil_test(struct spe_function *f, else { /* stencil_pass = fragment_mask & ~((s&mask) > (reference&mask)) */ int tmp_masked_stencil = spe_allocate_available_register(f); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_compare_greater_uint(f, stencil_pass_reg, tmp_masked_stencil, - state->value_mask & state->ref_value); + state->valuemask & state->ref_value); spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_masked_stencil); } break; case PIPE_FUNC_LEQUAL: - if (state->value_mask == stencil_max_value) { + if (state->valuemask == stencil_max_value) { /* stencil_pass = fragment_mask & (reference <= s) ] * = fragment_mask & ~(reference > s) */ /* As above, we have to do this by loading a register */ @@ -1298,8 +1298,8 @@ gen_stencil_test(struct spe_function *f, /* stencil_pass = fragment_mask & ~((reference&mask) > (s&mask)) */ int tmp_reg = spe_allocate_available_register(f); int tmp_masked_stencil = spe_allocate_available_register(f); - spe_load_uint(f, tmp_reg, state->ref_value & state->value_mask); - spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask); + spe_load_uint(f, tmp_reg, state->ref_value & state->valuemask); + spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask); spe_clgt(f, stencil_pass_reg, tmp_reg, tmp_masked_stencil); spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg); spe_release_register(f, tmp_reg); @@ -1600,14 +1600,14 @@ gen_stencil_depth_test(struct spe_function *f, need_to_calculate_stencil_values = FALSE; need_to_writemask_stencil_values = FALSE; } - else if (stencil->write_mask == 0x0) { + else if (stencil->writemask == 0x0) { /* All changes are writemasked out, so no need to calculate * what those changes might be, and no need to write anything back. */ need_to_calculate_stencil_values = FALSE; need_to_writemask_stencil_values = FALSE; } - else if (stencil->write_mask == 0xff) { + else if (stencil->writemask == 0xff) { /* Still trivial, but a little less so. We need to write the stencil * values, but we don't need to mask them. */ @@ -1627,7 +1627,7 @@ gen_stencil_depth_test(struct spe_function *f, */ spe_comment(f, 0, "Computing stencil writemask"); stencil_writemask_reg = spe_allocate_available_register(f); - spe_load_uint(f, stencil_writemask_reg, dsa->stencil[facing].write_mask); + spe_load_uint(f, stencil_writemask_reg, dsa->stencil[facing].writemask); } /* At least one-sided stenciling must be on. Generate code that -- cgit v1.2.3