===================================================================
@@ -651,7 +651,9 @@
break;
case 6:
- if (model > 9 || has_longmode)
+ if (has_longmode)
+ processor = PROCESSOR_K8;
+ else if (model > 9)
/* Use the default detection procedure. */
;
else if (model == 9)
@@ -869,9 +871,30 @@
cpu = "athlon";
break;
case PROCESSOR_K8:
- if (arch && has_sse3)
- cpu = "k8-sse3";
+ if (arch)
+ {
+ if (vendor == signature_CENTAUR_ebx)
+ {
+ if (has_sse4_1)
+ /* Nano 3000 | Nano dual / quad core | Eden X4 */
+ cpu = "nano-3000";
+ else if (has_ssse3)
+ /* Nano 1000 | Nano 2000 */
+ cpu = "nano";
+ else if (has_sse3)
+ /* Eden X2 */
+ cpu = "eden-x2";
+ else
+ /* Default to k8 */
+ cpu = "k8";
+ }
+ else if (has_sse3)
+ cpu = "k8-sse3";
+ else
+ cpu = "k8";
+ }
else
+ /* For -mtune, we default to -mtune=k8 */
cpu = "k8";
break;
case PROCESSOR_AMDFAM10:
===================================================================
@@ -4783,8 +4783,15 @@
{"winchip-c6", PROCESSOR_I486, CPU_NONE, PTA_MMX},
{"winchip2", PROCESSOR_I486, CPU_NONE, PTA_MMX | PTA_3DNOW | PTA_PRFCHW},
{"c3", PROCESSOR_I486, CPU_NONE, PTA_MMX | PTA_3DNOW | PTA_PRFCHW},
+ {"samuel-2", PROCESSOR_I486, CPU_NONE, PTA_MMX | PTA_3DNOW | PTA_PRFCHW},
{"c3-2", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
PTA_MMX | PTA_SSE | PTA_FXSR},
+ {"nehemiah", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+ PTA_MMX | PTA_SSE | PTA_FXSR},
+ {"c7", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+ PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_FXSR},
+ {"esther", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+ PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_FXSR},
{"i686", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, 0},
{"pentiumpro", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, 0},
{"pentium2", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, PTA_MMX | PTA_FXSR},
@@ -4843,6 +4850,29 @@
PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE | PTA_PRFCHW | PTA_FXSR},
{"x86-64", PROCESSOR_K8, CPU_K8,
PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_NO_SAHF | PTA_FXSR},
+ {"eden-x2", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3 | PTA_FXSR},
+ {"nano", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_FXSR},
+ {"nano-1000", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_FXSR},
+ {"nano-2000", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_FXSR},
+ {"nano-3000", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_SSE4_1 | PTA_FXSR},
+ {"nano-x2", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_SSE4_1 | PTA_FXSR},
+ {"eden-x4", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_SSE4_1 | PTA_FXSR},
+ {"nano-x4", PROCESSOR_K8, CPU_K8,
+ PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+ | PTA_SSSE3 | PTA_SSE4_1 | PTA_FXSR},
{"k8", PROCESSOR_K8, CPU_K8,
PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
| PTA_SSE2 | PTA_NO_SAHF | PTA_PRFCHW | PTA_FXSR},
===================================================================
@@ -23357,14 +23357,68 @@
instruction set support.
@item c3
-VIA C3 CPU with MMX and 3DNow!@: instruction set support. (No scheduling is
-implemented for this chip.)
+VIA C3 CPU with MMX and 3DNow!@: instruction set support.
+(No scheduling is implemented for this chip.)
@item c3-2
VIA C3-2 (Nehemiah/C5XL) CPU with MMX and SSE instruction set support.
-(No scheduling is
-implemented for this chip.)
+(No scheduling is implemented for this chip.)
+@item c7
+VIA C7 (Esther) CPU with MMX, SSE, SSE2 and SSE3 instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item samuel-2
+VIA Eden Samuel 2 CPU with MMX and 3DNow!@: instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nehemiah
+VIA Eden Nehemiah CPU with MMX and SSE instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item esther
+VIA Eden Esther CPU with MMX, SSE, SSE2 and SSE3 instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item eden-x2
+VIA Eden X2 CPU with x86-64, MMX, SSE, SSE2 and SSE3 instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item eden-x4
+VIA Eden X4 CPU with x86-64, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2,
+AVX and AVX2 instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano
+Generic VIA Nano CPU with x86-64, MMX, SSE, SSE2, SSE3 and SSSE3
+instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano-1000
+VIA Nano 1xxx CPU with x86-64, MMX, SSE, SSE2, SSE3 and SSSE3
+instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano-2000
+VIA Nano 2xxx CPU with x86-64, MMX, SSE, SSE2, SSE3 and SSSE3
+instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano-3000
+VIA Nano 3xxx CPU with x86-64, MMX, SSE, SSE2, SSE3, SSSE3 and SSE4.1
+instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano-x2
+VIA Nano Dual Core CPU with x86-64, MMX, SSE, SSE2, SSE3, SSSE3 and SSE4.1
+instruction set support.
+(No scheduling is implemented for this chip.)
+
+@item nano-x4
+VIA Nano Quad Core CPU with x86-64, MMX, SSE, SSE2, SSE3, SSSE3 and SSE4.1
+instruction set support.
+(No scheduling is implemented for this chip.)
+
@item geode
AMD Geode embedded processor with MMX and 3DNow!@: instruction set support.
@end table