diff options
| -rw-r--r-- | src/mesa/pipe/cell/spu/spu_vertex_fetch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/pipe/cell/spu/spu_vertex_fetch.c b/src/mesa/pipe/cell/spu/spu_vertex_fetch.c index 0192227d57..1e846868e3 100644 --- a/src/mesa/pipe/cell/spu/spu_vertex_fetch.c +++ b/src/mesa/pipe/cell/spu/spu_vertex_fetch.c @@ -446,14 +446,14 @@ static void generic_vertex_fetch(struct spu_vs_context *draw, * difficulties doing that. */ for (i = 0; i < count; i++) { - uint8_t buffer[32 + (sizeof(float) * 4)] ALIGN16_ATTRIB; - const unsigned long addr = src + elts[i] * pitch; - const unsigned size = (sizeof(float) * 4) + (addr & 0x0f); + uint8_t buffer[32] ALIGN16_ATTRIB; + const unsigned long addr = src + (elts[i] * pitch); + const unsigned size = ((addr & 0x0f) == 0) ? 16 : 32; mfc_get(buffer, addr & ~0x0f, size, TAG_VERTEX_BUFFER, 0, 0); wait_on_mask(1 << TAG_VERTEX_BUFFER); - memcpy(& buffer, buffer + (addr & 0x0f), sizeof(float) * 4); + memmove(& buffer, buffer + (addr & 0x0f), 16); fetch(buffer, p[i]); } |