uint32_t ass_multiply(char** line)
{
if(strcmp(line[0], "mul") == 0)
{
return 0xE0000090 | (REG_D(regToInt(line[1]))
| REG_M(regToInt(line[2])) | REG_S(regToInt(line[3])));
}
return 0xE0200090 | (REG_D(regToInt(line[1])) | REG_M(regToInt(line[2]))
| REG_S(regToInt(line[3])) | REG_N(regToInt(line[4])));
}
uint32_t multiply_instr(char** line)
{
uint32_t instr;
if(strcmp(line[0], "mul") == 0)
{
instr = 0xE0000090;
instr |= (REG_D(regToInt(line[1])) | REG_M(regToInt(line[2])) | REG_S(regToInt(line[3])));
}
else
{
instr = 0xE0200090;
instr |= (REG_D(regToInt(line[1])) | REG_M(regToInt(line[2]))
| REG_S(regToInt(line[3])) | REG_N(regToInt(line[4])));
}
return instr;
}
static void enable_texture_blend_replace( i915ContextPtr i915 )
{
static const GLuint prog[] = {
_3DSTATE_PIXEL_SHADER_PROGRAM,
/* Declare the sampler:
*/
(D0_DCL |
D0_DECL_REG( REG_S(0) ) |
D0_SAMPLE_TYPE_2D |
D0_CHANNEL_NONE),
D1_MBZ,
D2_MBZ,
/* Declare the interpolated texture coordinate:
*/
(D0_DCL |
D0_DECL_REG( REG_T_TEX(0) ) |
D0_CHANNEL_ALL),
D1_MBZ,
D2_MBZ,
/* output-color = texld(sample0, texcoord0)
*/
(T0_TEXLD |
T0_DEST_REG( REG_OC ) |
T0_SAMPLER( 0 )),
T1_ADDRESS_REG(REG_TYPE_T, 0),
T2_MBZ
};
memcpy( i915->meta.Program, prog, sizeof(prog) );
i915->meta.ProgramSize = sizeof(prog) / sizeof(*prog);
i915->meta.Program[0] |= i915->meta.ProgramSize - 2;
i915->meta.emitted &= ~I915_UPLOAD_PROGRAM;
}
