lcd2_hardware_cursor.lst

au1200下的boot代码

GAS LISTING /tmp/ccC8vjp9.s 			page 1


   1              		.section .mdebug.abi32
   2              		.previous
   3              		.section	.debug_abbrev,"",@progbits
   4              	$Ldebug_abbrev0:
   5              		.section	.debug_info,"",@progbits
   6              	$Ldebug_info0:
   7              		.section	.debug_line,"",@progbits
   8              	$Ldebug_line0:
   9 0000 1D010000 		.text
   9      0200DB00 
   9      00000101 
   9      FB0E0A00 
   9      01010101 
  10              	$Ltext0:
  11              		.data
  12              		.align	2
  13              		.type	lcd, @object
  14              		.size	lcd, 4
  15              	lcd:
  16 0000 000000B5 		.word	-1258291200
  17 0004 00000000 		.text
  17      00000000 
  17      00000000 
  18              		.align	2
  19              		.globl	hwc_set_color
  20              		.ent	hwc_set_color
  21              		.type	hwc_set_color, @function
  22              	hwc_set_color:
  23              	$LFB3:
  24              		.file 1 "/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c"
   1:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** #include "example.h"
   2:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** #include "image.h"
   3:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** #include "frame_buffer.h"
   4:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
   5:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** //#undef LCD_PHYS_ADDR
   6:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** //#define LCD_PHYS_ADDR		0x00500000
   7:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** static AU1200_LCD* lcd = (AU1200_LCD*) KSEG1(LCD_PHYS_ADDR);
   8:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
   9:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  10:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** void 
  11:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** hwc_set_color(int index, uint32 color)
  12:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
  25              		.loc 1 12 0
  26              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
  27              		.mask	0x00000000,0
  28              		.fmask	0x00000000,0
  29              		.set	noreorder
  30              		.set	nomacro
  31              		
  13:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	DPRINTF("%d: %X\n", index, color);
  14:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	switch(index)
  32              		.loc 1 14 0
  33 0000 01000224 		li	$2,1			# 0x1
  34 0004 09008210 		beq	$4,$2,$L4
  35 0008 02008228 		slt	$2,$4,2
  36              	
  37 000c 11004014 		bne	$2,$0,$L10
GAS LISTING /tmp/ccC8vjp9.s 			page 2


  38 0010 02000224 		li	$2,2			# 0x2
  39              	
  40 0014 0A008210 		beq	$4,$2,$L5
  41 0018 03000224 		li	$2,3			# 0x3
  42              	
  43 001c 11008210 		beq	$4,$2,$L6
  44 0020 00000000 		nop
  45              	
  46 0024 0800E003 		j	$31
  47 0028 00000000 		nop
  48              	
  49              	$L4:
  15:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	{
  16:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	case 0: lcd->hwc.cursorcolor0 = color; break;
  17:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	case 1: lcd->hwc.cursorcolor1 = color; break;
  50              		.loc 1 17 0
  51 002c 0000023C 		lui	$2,%hi(lcd)
  52 0030 0000438C 		lw	$3,%lo(lcd)($2)
  53 0034 3C0065AC 		sw	$5,60($3)
  54 0038 0800E003 		j	$31
  55 003c 00000000 		nop
  56              	
  57              	$L5:
  18:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	case 2: lcd->hwc.cursorcolor2 = color; break;
  58              		.loc 1 18 0
  59 0040 0000023C 		lui	$2,%hi(lcd)
  60 0044 0000438C 		lw	$3,%lo(lcd)($2)
  61 0048 400065AC 		sw	$5,64($3)
  62 004c 0800E003 		j	$31
  63 0050 00000000 		nop
  64              	
  65              	$L10:
  66              		.loc 1 16 0
  67              		.loc 1 14 0
  68 0054 08008010 		beq	$4,$0,$L3
  69 0058 0000023C 		lui	$2,%hi(lcd)
  70              	
  71 005c 0800E003 		j	$31
  72 0060 00000000 		nop
  73              	
  74              	$L6:
  19:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	case 3: lcd->hwc.cursorcolor3 = color; break;
  75              		.loc 1 19 0
  76 0064 0000023C 		lui	$2,%hi(lcd)
  77 0068 0000438C 		lw	$3,%lo(lcd)($2)
  78 006c 440065AC 		sw	$5,68($3)
  79 0070 0800E003 		j	$31
  80 0074 00000000 		nop
  81              	
  82              	$L3:
  83              		.loc 1 16 0
  84 0078 0000438C 		lw	$3,%lo(lcd)($2)
  85 007c 380065AC 		sw	$5,56($3)
  86 0080 0800E003 		j	$31
  87 0084 00000000 		nop
  88              	
  89              		.set	macro
GAS LISTING /tmp/ccC8vjp9.s 			page 3


  90              		.set	reorder
  91              	$LFE3:
  92              		.end	hwc_set_color
  93              		.align	2
  94              		.globl	hwc_load_image
  95              		.ent	hwc_load_image
  96              		.type	hwc_load_image, @function
  97              	hwc_load_image:
  98              	$LFB4:
  20:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	default: break;
  21:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	}
  22:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** }
  23:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  24:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** typedef struct
  25:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
  26:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	uint32 color;
  27:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	BOOL used;
  28:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** } COLOR_MAP;
  29:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  30:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** int
  31:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** hwc_load_image(IMAGE* cursor, void* hwc_address)
  32:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
  99              		.loc 1 32 0
 100              		.frame	$sp,104,$31		# vars= 72, regs= 1/0, args= 24, gp= 0
 101              		.mask	0x80000000,-8
 102              		.fmask	0x00000000,0
 103              		.set	noreorder
 104              		.set	nomacro
 105              		
 106 0088 98FFBD27 		addiu	$sp,$sp,-104
 107              	$LCFI0:
 108 008c 6000BFAF 		sw	$31,96($sp)
 109              	$LCFI1:
  33:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	DPRINTF("%s: (%X)\n", cursor->info.description, cursor);
  34:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	FRAME_BUFFER_INFO info;
  35:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.pixel_info.pixel_format = PF_2BPP;
  36:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.pixel_info.pixel_ordering = PO_3;
  37:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.pixel_info.bpp = 2;
  38:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.pixel_info.memory_width = 2;
  39:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.width = 32;
  40:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	info.height = 32;
  41:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	
  42:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	fb_palatize_image((FRAME_BUFFER_ADDRESS*) &lcd->cursorpattern, &info, cursor, &lcd->hwc.cursorcolo
 110              		.loc 1 42 0
 111 0090 0000023C 		lui	$2,%hi(lcd)
 112 0094 0000438C 		lw	$3,%lo(lcd)($2)
 113              		.loc 1 35 0
 114 0098 01000224 		li	$2,1			# 0x1
 115              		.loc 1 37 0
 116 009c 02000824 		li	$8,2			# 0x2
 117              		.loc 1 39 0
 118 00a0 20000924 		li	$9,32			# 0x20
 119              		.loc 1 35 0
 120 00a4 1800A2AF 		sw	$2,24($sp)
 121              		.loc 1 42 0
 122 00a8 21308000 		move	$6,$4
 123 00ac 38006724 		addiu	$7,$3,56
GAS LISTING /tmp/ccC8vjp9.s 			page 4


 124 00b0 00086424 		addiu	$4,$3,2048
 125 00b4 1800A527 		addiu	$5,$sp,24
 126              		.loc 1 36 0
 127 00b8 03000324 		li	$3,3			# 0x3
 128              		.loc 1 42 0
 129 00bc 04000224 		li	$2,4			# 0x4
 130              		.loc 1 36 0
 131 00c0 1C00A3AF 		sw	$3,28($sp)
 132              		.loc 1 38 0
 133 00c4 2400A8AF 		sw	$8,36($sp)
 134              		.loc 1 40 0
 135 00c8 5C00A9AF 		sw	$9,92($sp)
 136              		.loc 1 42 0
 137 00cc 1000A2AF 		sw	$2,16($sp)
 138              		.loc 1 37 0
 139 00d0 2000A8AF 		sw	$8,32($sp)
 140              		.loc 1 39 0
 141              		.loc 1 42 0
 142 00d4 0000000C 		jal	fb_palatize_image
 143 00d8 5800A9AF 		sw	$9,88($sp)
 144              	
  43:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** }
 145              		.loc 1 43 0
 146 00dc 6000BF8F 		lw	$31,96($sp)
 147 00e0 0800E003 		j	$31
 148 00e4 6800BD27 		addiu	$sp,$sp,104
 149              	
 150              		.set	macro
 151              		.set	reorder
 152              	$LFE4:
 153              		.end	hwc_load_image
 154              		.align	2
 155              		.globl	hwc_set_position
 156              		.ent	hwc_set_position
 157              		.type	hwc_set_position, @function
 158              	hwc_set_position:
 159              	$LFB5:
  44:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  45:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** void
  46:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** hwc_set_position(int x, int y, int x_offset, int y_offset)
  47:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
 160              		.loc 1 47 0
 161              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 162              		.mask	0x00000000,0
 163              		.fmask	0x00000000,0
 164              		.set	noreorder
 165              		.set	nomacro
 166              		
  48:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	DPRINTF("XY(%d, %d), OFFSET_XY(%d, %d)\n", x, y, x_offset, y_offset);
  49:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	lcd->hwc.cursorpos  = LCD_CURSORPOS_HWCXOFF_N(x_offset) 
 167              		.loc 1 49 0
 168 00e8 C0360600 		sll	$6,$6,27
 169 00ec 00240400 		sll	$4,$4,16
 170 00f0 0000023C 		lui	$2,%hi(lcd)
 171 00f4 2530C400 		or	$6,$6,$4
 172 00f8 0000438C 		lw	$3,%lo(lcd)($2)
 173 00fc C03A0700 		sll	$7,$7,11
GAS LISTING /tmp/ccC8vjp9.s 			page 5


 174 0100 2530C700 		or	$6,$6,$7
 175 0104 2530C500 		or	$6,$6,$5
 176 0108 340066AC 		sw	$6,52($3)
 177 010c 0800E003 		j	$31
 178 0110 00000000 		nop
 179              	
 180              		.set	macro
 181              		.set	reorder
 182              	$LFE5:
 183              		.end	hwc_set_position
 184              		.align	2
 185              		.globl	hwc_enable
 186              		.ent	hwc_enable
 187              		.type	hwc_enable, @function
 188              	hwc_enable:
 189              	$LFB6:
  50:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 						| LCD_CURSORPOS_HWCXPOS_N(x)
  51:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 						| LCD_CURSORPOS_HWCYOFF_N(y_offset)
  52:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 						| LCD_CURSORPOS_HWCYPOS_N(y);
  53:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** }
  54:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  55:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** void
  56:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** hwc_enable(BOOL enable)
  57:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
 190              		.loc 1 57 0
 191              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 192              		.mask	0x00000000,0
 193              		.fmask	0x00000000,0
 194              		.set	noreorder
 195              		.set	nomacro
 196              		
  58:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	DPRINTF("%s\n", (enable == TRUE) ? "TRUE" : "FALSE");
  59:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	lcd->hwc.cursorctrl = (enable == TRUE) ? LCD_HWCCON_EN : 0;
 197              		.loc 1 59 0
 198 0114 0000023C 		lui	$2,%hi(lcd)
 199 0118 0000438C 		lw	$3,%lo(lcd)($2)
 200 011c 01008438 		xori	$4,$4,0x1
 201 0120 0100842C 		sltu	$4,$4,1
 202 0124 300064AC 		sw	$4,48($3)
 203 0128 0800E003 		j	$31
 204 012c 00000000 		nop
 205              	
 206              		.set	macro
 207              		.set	reorder
 208              	$LFE6:
 209              		.end	hwc_enable
 210              		.align	2
 211              		.globl	hwc_get_pallete
 212              		.ent	hwc_get_pallete
 213              		.type	hwc_get_pallete, @function
 214              	hwc_get_pallete:
 215              	$LFB7:
  60:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** }
  61:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 
  62:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** uint32*
  63:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** hwc_get_pallete()
  64:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** {
GAS LISTING /tmp/ccC8vjp9.s 			page 6


 216              		.loc 1 64 0
 217              		.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
 218              		.mask	0x00000000,0
 219              		.fmask	0x00000000,0
 220              		.set	noreorder
 221              		.set	nomacro
 222              		
  65:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** 	return (uint32*) &lcd->hwc.cursorcolor0;
 223              		.loc 1 65 0
 224 0130 0000033C 		lui	$3,%hi(lcd)
 225 0134 0000628C 		lw	$2,%lo(lcd)($3)
  66:/mnt/hgfs/boot/booter/source/lcd2_hardware_cursor.c **** }
 226              		.loc 1 66 0
 227 0138 0800E003 		j	$31
 228 013c 38004224 		addiu	$2,$2,56
 229              	
 230              		.set	macro
 231              		.set	reorder
 232              	$LFE7:
 233              		.end	hwc_get_pallete
 234              		.section	.debug_frame,"",@progbits
 235              	$Lframe0:
 236 0000 0C000000 		.4byte	$LECIE0-$LSCIE0
 237              	$LSCIE0:
 238 0004 FFFFFFFF 		.4byte	0xffffffff
 239 0008 01       		.byte	0x1
 240 0009 00       		.ascii	"\000"
 241 000a 01       		.uleb128 0x1
 242 000b 04       		.sleb128 4
 243 000c 1F       		.byte	0x1f
 244 000d 0C       		.byte	0xc
 245 000e 1D       		.uleb128 0x1d
 246 000f 00       		.uleb128 0x0
 247              		.align	2
 248              	$LECIE0:
 249              	$LSFDE0:
 250 0010 0C000000 		.4byte	$LEFDE0-$LASFDE0
 251              	$LASFDE0:
 252 0014 00000000 		.4byte	$Lframe0
 253 0018 00000000 		.4byte	$LFB3
 254 001c 88000000 		.4byte	$LFE3-$LFB3
 255              		.align	2
 256              	$LEFDE0:
 257              	$LSFDE2:
 258 0020 14000000 		.4byte	$LEFDE2-$LASFDE2
 259              	$LASFDE2:
 260 0024 00000000 		.4byte	$Lframe0
 261 0028 88000000 		.4byte	$LFB4
 262 002c 60000000 		.4byte	$LFE4-$LFB4
 263 0030 44       		.byte	0x4
 264              		.4byte	$LCFI0-$LFB4
 265 0031 0E       		.byte	0xe
 266 0032 68       		.uleb128 0x68
 267 0033 44       		.byte	0x4
 268              		.4byte	$LCFI1-$LCFI0
 269 0034 11       		.byte	0x11
 270 0035 1F       		.uleb128 0x1f
GAS LISTING /tmp/ccC8vjp9.s 			page 7


 271 0036 7E       		.sleb128 -2
 272 0037 00       		.align	2
 273              	$LEFDE2:
 274              	$LSFDE4:
 275 0038 0C000000 		.4byte	$LEFDE4-$LASFDE4
 276              	$LASFDE4:
 277 003c 00000000 		.4byte	$Lframe0
 278 0040 E8000000 		.4byte	$LFB5
 279 0044 2C000000 		.4byte	$LFE5-$LFB5
 280              		.align	2
 281              	$LEFDE4:
 282              	$LSFDE6:
 283 0048 0C000000 		.4byte	$LEFDE6-$LASFDE6
 284              	$LASFDE6:
 285 004c 00000000 		.4byte	$Lframe0
 286 0050 14010000 		.4byte	$LFB6