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Added short inline-buffers (Untested but asserted)

This commit is contained in:
Jannik Vogel 2015-07-17 15:30:45 +02:00
parent 34ba061b60
commit e5cf290041
1 changed files with 43 additions and 2 deletions
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45
hw/xbox/nv2a.c
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@ -918,7 +918,9 @@ static void gl_debug_label(GLenum target, GLuint name, const char *fmt, ...)
# define NV097_INLINE_ARRAY 0x00971818
# define NV097_SET_VERTEX_DATA2F_M 0x00971880
# define NV097_SET_VERTEX_DATA4F_M 0x00971A00
# define NV097_SET_VERTEX_DATA2S 0x00971900
# define NV097_SET_VERTEX_DATA4UB 0x00971940
# define NV097_SET_VERTEX_DATA4S_M 0x00971980
# define NV097_SET_TEXTURE_OFFSET 0x00971B00
# define NV097_SET_TEXTURE_FORMAT 0x00971B04
# define NV097_SET_TEXTURE_FORMAT_CONTEXT_DMA 0x00000003
@ -5027,7 +5029,6 @@ static void pgraph_method(NV2AState *d,
}
break;
}
case NV097_SET_VERTEX_DATA4F_M ...
NV097_SET_VERTEX_DATA4F_M + 0xfc: {
slot = (class_method - NV097_SET_VERTEX_DATA4F_M) / 4;
@ -5041,7 +5042,27 @@ static void pgraph_method(NV2AState *d,
}
break;
}
case NV097_SET_VERTEX_DATA2S ...
NV097_SET_VERTEX_DATA2S + 0x3c: {
slot = (class_method - NV097_SET_VERTEX_DATA2S) / 4;
assert(false); /* FIXME: Untested! */
VertexAttribute *attribute = &pg->vertex_attributes[slot];
allocate_inline_buffer_vertices(pg, slot);
/* FIXME: Is mapping to [-1,+1] correct? */
parameter ^= 0x80008000;
attribute->inline_value[0] = ((parameter & 0xFFFF)
/ 65535.0f - 0.5f) * 2.0f;
attribute->inline_value[1] = ((parameter >> 16)
/ 65535.0f - 0.5f) * 2.0f;
/* FIXME: Should these really be set to 0.0 and 1.0 ? Conditions? */
attribute->inline_value[2] = 0.0;
attribute->inline_value[3] = 1.0;
if (slot == 0) {
finish_inline_buffer_vertex(pg);
assert(false); /* FIXME: Untested */
}
break;
}
case NV097_SET_VERTEX_DATA4UB ...
NV097_SET_VERTEX_DATA4UB + 0x3c: {
slot = (class_method - NV097_SET_VERTEX_DATA4UB) / 4;
@ -5057,6 +5078,26 @@ static void pgraph_method(NV2AState *d,
}
break;
}
case NV097_SET_VERTEX_DATA4S_M ...
NV097_SET_VERTEX_DATA4S_M + 0x7c: {
slot = (class_method - NV097_SET_VERTEX_DATA4S_M) / 4;
unsigned int part = slot % 2;
slot /= 2;
assert(false); /* FIXME: Untested! */
VertexAttribute *attribute = &pg->vertex_attributes[slot];
allocate_inline_buffer_vertices(pg, slot);
/* FIXME: Is mapping to [-1,+1] correct? */
parameter ^= 0x80008000;
attribute->inline_value[part * 2 + 0] = ((parameter & 0xFFFF)
/ 65535.0f - 0.5f) * 2.0f;
attribute->inline_value[part * 2 + 1] = ((parameter >> 16)
/ 65535.0f - 0.5f) * 2.0f;
if ((slot == 0) && (part == 1)) {
finish_inline_buffer_vertex(pg);
assert(false); /* FIXME: Untested */
}
break;
}
case NV097_SET_SEMAPHORE_OFFSET:
kelvin->semaphore_offset = parameter;