lcd2_window.lst

au1200下的boot代码

  33:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 		
  34:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 		windows[id].ocfb.wscale = SCALE_NONE;
  35:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 		windows[id].ocfb.hscale = SCALE_NONE;
  36:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 		windows[id].ocfb.enabled = FALSE;
 250              		.loc 1 36 0
 251 0038 6000A0AC 		sw	$0,96($5)
 252              		.loc 1 22 0
 253 003c 5400A0AC 		sw	$0,84($5)
 254              		.loc 1 20 0
 255 0040 2118E300 		addu	$3,$7,$3
 256 0044 00016224 		addiu	$2,$3,256
 257              		.loc 1 28 0
 258 0048 040046AC 		sw	$6,4($2)
 259              		.loc 1 20 0
 260 004c 0000A2AC 		sw	$2,0($5)
 261              		.loc 1 24 0
 262 0050 4C00A0AC 		sw	$0,76($5)
 263              		.loc 1 25 0
 264 0054 5000A0AC 		sw	$0,80($5)
 265              		.loc 1 34 0
 266 0058 5800A0AC 		sw	$0,88($5)
 267              		.loc 1 35 0
 268 005c 5C00A0AC 		sw	$0,92($5)
 269              		.loc 1 27 0
 270 0060 000160AC 		sw	$0,256($3)
 271              		.loc 1 32 0
 272 0064 140040AC 		sw	$0,20($2)
 273              		.loc 1 29 0
 274 0068 080040AC 		sw	$0,8($2)
 275              		.loc 1 30 0
 276 006c 0C0040AC 		sw	$0,12($2)
 277              		.loc 1 31 0
 278 0070 100040AC 		sw	$0,16($2)
 279              	$L4:
 280 0074 0800E003 		j	$31
GAS LISTING /tmp/ccb3AwVp.s 			page 7


 281 0078 00000000 		nop
 282              	
 283              		.set	macro
 284              		.set	reorder
 285              	$LFE3:
 286              		.end	window_init_id
 287              		.align	2
 288              		.globl	window_init
 289              		.ent	window_init
 290              		.type	window_init, @function
 291              	window_init:
 292              	$LFB4:
  37:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	}
  38:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  39:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  40:/mnt/hgfs/boot/booter/source/lcd2_window.c **** void window_init()
  41:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 293              		.loc 1 41 0
 294              		.frame	$sp,24,$31		# vars= 0, regs= 1/0, args= 16, gp= 0
 295              		.mask	0x80000000,-8
 296              		.fmask	0x00000000,0
 297              		.set	noreorder
 298              		.set	nomacro
 299              		
  42:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	lcd->winenable = 0;
 300              		.loc 1 42 0
 301 007c 0000023C 		lui	$2,%hi(lcd)
 302 0080 0000438C 		lw	$3,%lo(lcd)($2)
 303              		.loc 1 41 0
 304 0084 E8FFBD27 		addiu	$sp,$sp,-24
 305              	$LCFI0:
  43:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	window_init_id(WINDOW_0);
 306              		.loc 1 43 0
 307 0088 21200000 		move	$4,$0
 308              		.loc 1 42 0
 309 008c 240060AC 		sw	$0,36($3)
 310              		.loc 1 41 0
 311 0090 1000BFAF 		sw	$31,16($sp)
 312              	$LCFI1:
 313              		.loc 1 43 0
 314 0094 0000000C 		jal	window_init_id
 315 0098 00000000 		nop
 316              	
  44:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	window_init_id(WINDOW_1);
 317              		.loc 1 44 0
 318 009c 0000000C 		jal	window_init_id
 319 00a0 01000424 		li	$4,1			# 0x1
 320              	
  45:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	window_init_id(WINDOW_2);
 321              		.loc 1 45 0
 322 00a4 0000000C 		jal	window_init_id
 323 00a8 02000424 		li	$4,2			# 0x2
 324              	
  46:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	window_init_id(WINDOW_3);
 325              		.loc 1 46 0
 326 00ac 1000BF8F 		lw	$31,16($sp)
 327 00b0 03000424 		li	$4,3			# 0x3
GAS LISTING /tmp/ccb3AwVp.s 			page 8


 328 00b4 00000008 		j	window_init_id
 329 00b8 1800BD27 		addiu	$sp,$sp,24
 330              	
 331              		.set	macro
 332              		.set	reorder
 333              	$LFE4:
 334              		.end	window_init
 335              		.align	2
 336              		.globl	window_enable
 337              		.ent	window_enable
 338              		.type	window_enable, @function
 339              	window_enable:
 340              	$LFB5:
  47:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  48:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  49:/mnt/hgfs/boot/booter/source/lcd2_window.c **** void window_enable(WINDOW_ID id, BOOL enable)
  50:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 341              		.loc 1 50 0
 342              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 343              		.mask	0x00000000,0
 344              		.fmask	0x00000000,0
 345              		.set	noreorder
 346              		.set	nomacro
 347              		
  51:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	lcd->winenable	= (lcd->winenable & ~LCD_WINENABLE_N(id))
 348              		.loc 1 51 0
 349 00bc 0000023C 		lui	$2,%hi(lcd)
 350 00c0 0000468C 		lw	$6,%lo(lcd)($2)
 351 00c4 01000324 		li	$3,1			# 0x1
 352 00c8 04188300 		sll	$3,$3,$4
 353 00cc 2400C28C 		lw	$2,36($6)
 354 00d0 27200300 		nor	$4,$0,$3
 355 00d4 0100A538 		xori	$5,$5,0x1
 356 00d8 24104400 		and	$2,$2,$4
 357 00dc 25184300 		or	$3,$2,$3
 358 00e0 0A106500 		movz	$2,$3,$5
 359 00e4 2400C2AC 		sw	$2,36($6)
 360 00e8 0800E003 		j	$31
 361 00ec 00000000 		nop
 362              	
 363              		.set	macro
 364              		.set	reorder
 365              	$LFE5:
 366              		.end	window_enable
 367              		.align	2
 368              		.globl	window_set_origin
 369              		.ent	window_set_origin
 370              		.type	window_set_origin, @function
 371              	window_set_origin:
 372              	$LFB6:
  52:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 					| (enable == TRUE ? LCD_WINENABLE_N(id) : 0);
  53:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	DPRINTF("%d: %s\n", id, (enable == TRUE) ? "TRUE" : "FALSE");
  54:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  55:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  56:/mnt/hgfs/boot/booter/source/lcd2_window.c **** void window_set_origin(WINDOW_ID id, int x, int y)
  57:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 373              		.loc 1 57 0
GAS LISTING /tmp/ccb3AwVp.s 			page 9


 374              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 375              		.mask	0x00000000,0
 376              		.fmask	0x00000000,0
 377              		.set	noreorder
 378              		.set	nomacro
 379              		
  58:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	DPRINTF("%d: %d x %d\n", id, x, y);
  59:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	windows[id].regs->ctrl0	= (windows[id].regs->ctrl0 & ~(LCD_WINCTRL0_OX | LCD_WINCTRL0_OY)) 
 380              		.loc 1 59 0
 381 00f0 40100400 		sll	$2,$4,1
 382 00f4 21104400 		addu	$2,$2,$4
 383 00f8 C0100200 		sll	$2,$2,3
 384 00fc 21104400 		addu	$2,$2,$4
 385 0100 0000033C 		lui	$3,%hi(windows)
 386 0104 80100200 		sll	$2,$2,2
 387 0108 00006324 		addiu	$3,$3,%lo(windows)
 388 010c 21104300 		addu	$2,$2,$3
 389 0110 0000448C 		lw	$4,0($2)
 390 0114 402D0500 		sll	$5,$5,21
 391 0118 80320600 		sll	$6,$6,10
 392 011c 0000828C 		lw	$2,0($4)
 393 0120 FF034230 		andi	$2,$2,0x3ff
 394 0124 25104500 		or	$2,$2,$5
 395 0128 25104600 		or	$2,$2,$6
 396 012c 0800E003 		j	$31
 397 0130 000082AC 		sw	$2,0($4)
 398              	
 399              		.set	macro
 400              		.set	reorder
 401              	$LFE6:
 402              		.end	window_set_origin
 403              		.align	2
 404              		.globl	window_set_alpha
 405              		.ent	window_set_alpha
 406              		.type	window_set_alpha, @function
 407              	window_set_alpha:
 408              	$LFB7:
  60:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 							| LCD_WINCTRL0_OX_N(x)
  61:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 							| LCD_WINCTRL0_OY_N(y);
  62:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  63:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  64:/mnt/hgfs/boot/booter/source/lcd2_window.c **** void window_set_alpha(WINDOW_ID id, uint8 alpha)
  65:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 409              		.loc 1 65 0
 410              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 411              		.mask	0x00000000,0
 412              		.fmask	0x00000000,0
 413              		.set	noreorder
 414              		.set	nomacro
 415              		
  66:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	DPRINTF("%d: %d\n", id, alpha);
  67:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	windows[id].regs->ctrl0	= (windows[id].regs->ctrl0 & ~LCD_WINCTRL0_A)
 416              		.loc 1 67 0
 417 0134 40100400 		sll	$2,$4,1
 418 0138 21104400 		addu	$2,$2,$4
 419 013c C0100200 		sll	$2,$2,3
 420 0140 21104400 		addu	$2,$2,$4
GAS LISTING /tmp/ccb3AwVp.s 			page 10


 421 0144 0000033C 		lui	$3,%hi(windows)
 422 0148 00006324 		addiu	$3,$3,%lo(windows)
 423 014c 80100200 		sll	$2,$2,2
 424 0150 21104300 		addu	$2,$2,$3
 425 0154 0000448C 		lw	$4,0($2)
 426              		.loc 1 65 0
 427 0158 FF00A530 		andi	$5,$5,0x00ff
 428              		.loc 1 67 0
 429 015c 03FC0324 		li	$3,-1021			# 0xfffffffffffffc03
 430 0160 0000828C 		lw	$2,0($4)
 431 0164 80280500 		sll	$5,$5,2
 432 0168 24104300 		and	$2,$2,$3
 433 016c 25104500 		or	$2,$2,$5
 434 0170 0800E003 		j	$31
 435 0174 000082AC 		sw	$2,0($4)
 436              	
 437              		.set	macro
 438              		.set	reorder
 439              	$LFE7:
 440              		.end	window_set_alpha
 441              		.align	2
 442              		.globl	window_enable_alpha_overide
 443              		.ent	window_enable_alpha_overide
 444              		.type	window_enable_alpha_overide, @function
 445              	window_enable_alpha_overide:
 446              	$LFB8:
  68:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 							| LCD_WINCTRL0_A_N(alpha);
  69:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  70:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  71:/mnt/hgfs/boot/booter/source/lcd2_window.c **** void window_enable_alpha_overide(WINDOW_ID id, BOOL overide)
  72:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 447              		.loc 1 72 0
 448              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 449              		.mask	0x00000000,0
 450              		.fmask	0x00000000,0
 451              		.set	noreorder
 452              		.set	nomacro
 453              		
  73:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	DPRINTF("%d: %s\n", id, (overide == TRUE) ? "TRUE" : "FALSE");
  74:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	windows[id].regs->ctrl0	= (windows[id].regs->ctrl0 & ~LCD_WINCTRL0_AEN)
 454              		.loc 1 74 0
 455 0178 40100400 		sll	$2,$4,1
 456 017c 21104400 		addu	$2,$2,$4
 457 0180 C0100200 		sll	$2,$2,3
 458 0184 21104400 		addu	$2,$2,$4
 459 0188 0000033C 		lui	$3,%hi(windows)
 460 018c 00006324 		addiu	$3,$3,%lo(windows)
 461 0190 80100200 		sll	$2,$2,2
 462 0194 21104300 		addu	$2,$2,$3
 463 0198 0000468C 		lw	$6,0($2)
 464 019c FDFF0224 		li	$2,-3			# 0xfffffffffffffffd
 465 01a0 0000C38C 		lw	$3,0($6)
 466 01a4 24186200 		and	$3,$3,$2
 467 01a8 02006434 		ori	$4,$3,0x2
 468 01ac 0B188500 		movn	$3,$4,$5
 469 01b0 0800E003 		j	$31
 470 01b4 0000C3AC 		sw	$3,0($6)
GAS LISTING /tmp/ccb3AwVp.s 			page 11


 471              	
 472              		.set	macro
 473              		.set	reorder
 474              	$LFE8:
 475              		.end	window_enable_alpha_overide
 476              		.align	2
 477              		.globl	window_get_priority
 478              		.ent	window_get_priority
 479              		.type	window_get_priority, @function
 480              	window_get_priority:
 481              	$LFB9:
  75:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 							| (overide ? LCD_WINCTRL0_AEN : 0);
  76:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
  77:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 
  78:/mnt/hgfs/boot/booter/source/lcd2_window.c **** PRIORITY window_get_priority(WINDOW_ID id)
  79:/mnt/hgfs/boot/booter/source/lcd2_window.c **** {
 482              		.loc 1 79 0
 483              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 484              		.mask	0x00000000,0
 485              		.fmask	0x00000000,0
 486              		.set	noreorder
 487              		.set	nomacro
 488              		
  80:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	DPRINTF("%d: %d\n", id, LCD_WINCTRL1_PRI_U(windows[id].regs->ctrl1));
  81:/mnt/hgfs/boot/booter/source/lcd2_window.c **** 	return LCD_WINCTRL1_PRI_U(windows[id].regs->ctrl1);
 489              		.loc 1 81 0
 490 01b8 40100400 		sll	$2,$4,1
 491 01bc 21104400 		addu	$2,$2,$4
 492 01c0 C0100200 		sll	$2,$2,3
 493 01c4 21104400 		addu	$2,$2,$4
 494 01c8 0000033C 		lui	$3,%hi(windows)
 495 01cc 00006324 		addiu	$3,$3,%lo(windows)
 496 01d0 80100200 		sll	$2,$2,2
 497 01d4 21104300 		addu	$2,$2,$3
 498 01d8 0000448C 		lw	$4,0($2)
 499 01dc 0400828C 		lw	$2,4($4)
  82:/mnt/hgfs/boot/booter/source/lcd2_window.c **** }
 500              		.loc 1 82 0
 501 01e0 0800E003 		j	$31
 502 01e4 82170200 		srl	$2,$2,30
 503              	
 504              		.set	macro
 505              		.set	reorder
 506              	$LFE9:
 507              		.end	window_get_priority
 508              		.align	2
 509              		.globl	window_swap_priorities