Difference between revisions of "000442bc - 00044380"
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(Created page with "<font face='Courier New'> 000442bc: 27bdfff8 addiu r29,r29,0xfff8 000442c0: 00003021 addu r6,r0,r0 000442c4: 00043ac2 srl r7,r4,0x0b 000442c8: 308407ff andi r4,r4,0x07ff...") |
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000442bc: 27bdfff8 addiu r29,r29,0xfff8 | 000442bc: 27bdfff8 addiu r29,r29,0xfff8 | ||
000442c0: 00003021 addu r6,r0,r0 | 000442c0: 00003021 addu r6,r0,r0 | ||
| − | 000442c4: 00043ac2 srl r7,r4,0x0b | + | 000442c4: 00043ac2 srl r7,r4,0x0b # number of 0x800 byte blocks to dedicate |
000442c8: 308407ff andi r4,r4,0x07ff | 000442c8: 308407ff andi r4,r4,0x07ff | ||
| − | 000442cc: 10800002 beq r4,r0,0x000442d8 | + | 000442cc: 10800002 beq r4,r0,0x000442d8 # rounding up |
000442d0: 34080001 ori r8,r0,0x0001 | 000442d0: 34080001 ori r8,r0,0x0001 | ||
| − | 000442d4: 24e70001 addiu r7,r7,0x0001 | + | 000442d4: 24e70001 addiu r7,r7,0x0001 # +1 block if rounding up |
000442d8: 00002821 addu r5,r0,r0 | 000442d8: 00002821 addu r5,r0,r0 | ||
000442dc: 3c018005 lui r1,0x8005 | 000442dc: 3c018005 lui r1,0x8005 | ||
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00044310: 080110ca j 0x00044328 | 00044310: 080110ca j 0x00044328 | ||
00044314: 24a50001 addiu r5,r5,0x0001 | 00044314: 24a50001 addiu r5,r5,0x0001 | ||
| + | |||
00044318: 14400002 bne r2,r0,0x00044324 | 00044318: 14400002 bne r2,r0,0x00044324 | ||
0004431c: 00003021 addu r6,r0,r0 | 0004431c: 00003021 addu r6,r0,r0 | ||
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00044324: 24a50001 addiu r5,r5,0x0001 | 00044324: 24a50001 addiu r5,r5,0x0001 | ||
00044328: 2ca20010 sltiu r2,r5,0x0010 | 00044328: 2ca20010 sltiu r2,r5,0x0010 | ||
| − | 0004432c: 1440ffeb bne r2,r0,0x000442dc | + | 0004432c: 1440ffeb bne r2,r0,0x000442dc # loop |
00044330: 00c7102b sltu r2,r6,r7 | 00044330: 00c7102b sltu r2,r6,r7 | ||
00044334: 14400010 bne r2,r0,0x00044378 | 00044334: 14400010 bne r2,r0,0x00044378 | ||
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00044368: 00031ac0 sll r3,r3,0x0b | 00044368: 00031ac0 sll r3,r3,0x0b | ||
0004436c: 3c028005 lui r2,0x8005 | 0004436c: 3c028005 lui r2,0x8005 | ||
| − | 00044370: 2442eb18 addiu r2,r2,0xeb18 | + | 00044370: 2442eb18 addiu r2,r2,0xeb18 # 8005eb18? |
| − | 00044374: 00621021 addu r2,r3,r2 | + | 00044374: 00621021 addu r2,r3,r2 # return RAM address of dedicated space |
00044378: 27bd0008 addiu r29,r29,0x0008 | 00044378: 27bd0008 addiu r29,r29,0x0008 | ||
0004437c: 03e00008 jr r31 | 0004437c: 03e00008 jr r31 | ||
00044380: 00000000 nop | 00044380: 00000000 nop | ||
</font> | </font> | ||
Latest revision as of 03:23, 15 June 2024
000442bc: 27bdfff8 addiu r29,r29,0xfff8 000442c0: 00003021 addu r6,r0,r0 000442c4: 00043ac2 srl r7,r4,0x0b # number of 0x800 byte blocks to dedicate 000442c8: 308407ff andi r4,r4,0x07ff 000442cc: 10800002 beq r4,r0,0x000442d8 # rounding up 000442d0: 34080001 ori r8,r0,0x0001 000442d4: 24e70001 addiu r7,r7,0x0001 # +1 block if rounding up 000442d8: 00002821 addu r5,r0,r0 000442dc: 3c018005 lui r1,0x8005 000442e0: 00250821 addu r1,r1,r5 000442e4: 9024e5c0 lbu r4,-0x1a40(r1) 000442e8: 00000000 nop 000442ec: 1480000a bne r4,r0,0x00044318 000442f0: 0088102b sltu r2,r4,r8 000442f4: 14c00002 bne r6,r0,0x00044300 000442f8: 00000000 nop 000442fc: 00a01821 addu r3,r5,r0 00044300: 24c60001 addiu r6,r6,0x0001 00044304: 00c7102b sltu r2,r6,r7 00044308: 1040000c beq r2,r0,0x0004433c 0004430c: 00000000 nop 00044310: 080110ca j 0x00044328 00044314: 24a50001 addiu r5,r5,0x0001
00044318: 14400002 bne r2,r0,0x00044324 0004431c: 00003021 addu r6,r0,r0 00044320: 24880001 addiu r8,r4,0x0001 00044324: 24a50001 addiu r5,r5,0x0001 00044328: 2ca20010 sltiu r2,r5,0x0010 0004432c: 1440ffeb bne r2,r0,0x000442dc # loop 00044330: 00c7102b sltu r2,r6,r7 00044334: 14400010 bne r2,r0,0x00044378 00044338: 00001021 addu r2,r0,r0 0004433c: 10c0000a beq r6,r0,0x00044368 00044340: 00002821 addu r5,r0,r0 00044344: 3c048005 lui r4,0x8005 00044348: 2484e5c0 addiu r4,r4,0xe5c0 0004434c: 00651021 addu r2,r3,r5 00044350: 00441021 addu r2,r2,r4 00044354: a0480000 sb r8,0x0000(r2) 00044358: 24a50001 addiu r5,r5,0x0001 0004435c: 00a6102b sltu r2,r5,r6 00044360: 1440fffa bne r2,r0,0x0004434c 00044364: 00000000 nop 00044368: 00031ac0 sll r3,r3,0x0b 0004436c: 3c028005 lui r2,0x8005 00044370: 2442eb18 addiu r2,r2,0xeb18 # 8005eb18? 00044374: 00621021 addu r2,r3,r2 # return RAM address of dedicated space 00044378: 27bd0008 addiu r29,r29,0x0008 0004437c: 03e00008 jr r31 00044380: 00000000 nop
