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Rev 223 Rev 241
Line 179... Line 179...
179 
	mov	cl, 20
 179 
	mov	cl, 20
180 
@@:	ret
180 
@@:	ret
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181 
 
182 
noAMDK6:cmp	byte [CPU_fam], 6
 182 
noAMDK6:cmp	byte [CPU_fam], 6
- 
 
 183 
	jne	noAMDK7
- 
 
 184 
	cmp	byte [CPU_mod], 5
- 
 
 185 
	jna	@f
- 
 
 186 
	mov	eax, 0x80000007
- 
 
 187 
	cpuid
- 
 
 188 
	and	edx, 6		;  voltage ID control & frequency ID control
- 
 
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	cmp	edx, 6
183 
	jne	noAMDK7
 190 
	je	AMDK7M
184 
	mov	eax, 68		; Athlon/AthlonXP
 191 
@@:	mov	eax, 68		; Athlon/AthlonXP
185 
	mov	ebx, 3
 192 
	mov	ebx, 3
186 
	mov	edx, 0x0C0010015
 193 
	mov	edx, 0x0C0010015
187 
	int	0x40
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	int	0x40
188 
	mov	ebx, eax
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	mov	ebx, eax
189 
	shr	ebx, 24
 196 
	shr	ebx, 24
190 
	and	ebx, 0x0F
 197 
	and	ebx, 0x0F
191 
	shr	eax, 20
 198 
	shr	eax, 20
- 
 
 199 
	jnc	@f
192 
	jc	@f
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	add	bl, 16
193 
	mov	cl, [athloncoef + ebx]
 201 
@@:	mov	cl, [athloncoef + ebx]
- 
 
 202 
	ret
- 
 
 203 
 
- 
 
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AMDK7M:	mov	eax, 68		; AthonXP-M
- 
 
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	mov	ebx, 3
- 
 
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	mov	edx, 0xC0010042
- 
 
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	int	0x40
194 
	ret
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	and	eax, 0x1F
- 
 
 209 
	mov	cl, [athlonmcoef + eax]
- 
 
 210 
	ret
- 
 
 211 
 
- 
 
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noAMDK7:cmp	byte [CPU_fam], 0xF
- 
 
 213 
	jne	noAMDK8
- 
 
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	mov	eax, 0x80000007
- 
 
 215 
	cpuid
- 
 
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	and	edx, 6		;  voltage ID control & frequency ID control
- 
 
 217 
	cmp	edx, 6
- 
 
 218 
	je	AMDK8M
- 
 
 219 
	mov	eax, 68		; Athon64
- 
 
 220 
	mov	ebx, 3
- 
 
 221 
	mov	edx, 0xC0010015
- 
 
 222 
	int	0x40
- 
 
 223 
	shr	eax, 24
- 
 
 224 
	and	al, 0x3F
- 
 
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	shr	al, 1
- 
 
 226 
	add	al, 4
- 
 
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	mov	dl, 10
- 
 
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	mul	dl
- 
 
 229 
	mov	cl, al
- 
 
 230 
	ret
- 
 
 231 
 
- 
 
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AMDK8M:	mov	eax, 68		; Athon64-M
- 
 
 233 
	mov	ebx, 3
- 
 
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	mov	edx, 0xC0010042
- 
 
 235 
	int	0x40
- 
 
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	and	al, 0x3F
- 
 
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	shr	al, 1
- 
 
 238 
	add	al, 4
- 
 
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	mov	dl, 10
- 
 
 240 
	mul	dl
195 
@@:	mov	cl, [athloncoef2 + ebx]
 241 
	mov	cl, al
Line 196... Line 242...
196 
	ret
 242 
	ret
197
243
198 
noAMD:	cmp	dword [Vendor + 8], 'ntel'	; Check for International Electronics CPU
 244 
noAMD:	cmp	dword [Vendor + 8], 'ntel'	; Check for International Electronics CPU
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255 
@@:
 301 
@@:
256 
	mov	cl, [coppercoeff + eax]
 302 
	mov	cl, [coppercoeff + eax]
257 
	cmp	byte[CPU_mod], 0x0B
 303 
	cmp	byte[CPU_mod], 0x0B
258 
	jb	@f
 304 
	jb	@f
259 
	mov	cl, [tualatcoeff + eax]
 305 
	mov	cl, [tualatcoeff + eax]
- 
 
 306
- 
 
 307 
	cmp	byte[CPU_mod], 0x0B
- 
 
 308 
	je	@f
- 
 
 309 
	mov	dl, 10		; model 0x0C - 0x0F - Dothan / Yonah  / Conroe / Merom
- 
 
 310 
	mul	dl
- 
 
 311 
	mov	cl, al
- 
 
 312
260 
@@:	ret
 313 
@@:	ret
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 314 
 
262 
noIntel:
 315 
noIntel:
263 
noIntelP6:
 316 
noIntelP6:
264 
noAMDK7:
 317 
noAMDK8:
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265 
	ret
 318 
	ret
266 
 
 319 
 
- 
 
 320 
athloncoef	db	110, 115, 120, 125, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 120
- 
 
 321 
		db	190, 120, 200, 130, 135, 140, 210, 150, 220, 160, 165, 170, 180, 230, 240
267 
athloncoef	db	110, 115, 120, 125, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105
 322 
athlonmcoef:	db	110, 115, 120, 125, 50, 55, 60, 65,  70, 75, 80, 85, 90, 95, 100, 105
268 
athloncoef2	db	120, 190, 120, 200, 130, 135, 140, 210, 150, 220, 160, 165, 170, 180, 230, 240
 323 
		db	30, 190, 40, 200, 130, 135, 14, 210, 150, 220, 160, 165, 170, 230, 240
269 
athloncoef3	db	45, 50, 40, 55, 25, 30, 60, 35
 324 
athloncoef3	db	45, 50, 40, 55, 25, 30, 60, 35
270 
p4coef		db	160, 170, 180, 190, 200, 210, 220, 230, 80, 90, 100, 110, 120, 130, 140, 150	; Pentium 4
 325 
p4coef		db	160, 170, 180, 190, 200, 210, 220, 230, 80, 90, 100, 110, 120, 130, 140, 150	; Pentium 4
271 
coppercoeff	db	 50, 30, 40, 20, 55, 35,  45, 25,  35, 70, 80, 60, 20, 75, 15, 65, 90, 110, 120, 20, 95, 115, 85, 25, 35, 70,  80, 100,  20, 75,  15, 105
 326 
coppercoeff	db	 50, 30, 40, 20, 55, 35,  45, 25,  35, 70, 80, 60, 20, 75, 15, 65, 90, 110, 120, 20, 95, 115, 85, 25, 35, 70,  80, 100,  20, 75,  15, 105