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s32k is probably signed

This commit is contained in:
espes 2015-07-13 14:50:31 +10:00
parent 6e965b2c1d
commit 6ffb0ffbd0
1 changed files with 3 additions and 3 deletions
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6
hw/xbox/nv2a.c
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@ -1665,12 +1665,12 @@ static void pgraph_update_memory_buffer(NV2AState *d, hwaddr addr, hwaddr size,
hwaddr end = TARGET_PAGE_ALIGN(addr + size); hwaddr end = TARGET_PAGE_ALIGN(addr + size);
addr &= TARGET_PAGE_MASK; addr &= TARGET_PAGE_MASK;
assert(end < memory_region_size(d->vram));
if (f || memory_region_test_and_clear_dirty(d->vram, if (f || memory_region_test_and_clear_dirty(d->vram,
addr, addr,
end - addr, end - addr,
DIRTY_MEMORY_NV2A)) { DIRTY_MEMORY_NV2A)) {
glBufferSubData(GL_ARRAY_BUFFER, addr, end - addr, glBufferSubData(GL_ARRAY_BUFFER, addr, end - addr, d->vram_ptr + addr);
d->vram_ptr + addr);
} }
} }
@ -3861,7 +3861,7 @@ static void pgraph_method(NV2AState *d,
vertex_attribute->needs_conversion = false; vertex_attribute->needs_conversion = false;
break; break;
case NV097_SET_VERTEX_DATA_ARRAY_FORMAT_TYPE_S32K: case NV097_SET_VERTEX_DATA_ARRAY_FORMAT_TYPE_S32K:
vertex_attribute->gl_type = GL_UNSIGNED_SHORT; vertex_attribute->gl_type = GL_SHORT;
vertex_attribute->gl_normalize = GL_FALSE; vertex_attribute->gl_normalize = GL_FALSE;
vertex_attribute->size = 2; vertex_attribute->size = 2;
vertex_attribute->needs_conversion = false; vertex_attribute->needs_conversion = false;