Difference between revisions of "Check for 0x00 status"
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(Created page with "<font face='Courier New'> 00198d80: 00801821 addu r3,r4,r0 00198d84: 3c07801a lui r7,0x801a 00198d88: 24e7f3c4 addiu r7,r7,0xf3c4 00198d8c: 04a10002 bgez r5,0x00198d98 ...") |
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<font face='Courier New'> | <font face='Courier New'> | ||
| + | Check for 0x00 status 198d80: [[00198d80 - 00198dec]] | ||
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00198d80: 00801821 addu r3,r4,r0 | 00198d80: 00801821 addu r3,r4,r0 | ||
| − | 00198d84: 3c07801a lui r7,0x801a | + | 00198d84: 3c07801a lui r7,0x801a |
00198d88: 24e7f3c4 addiu r7,r7,0xf3c4 | 00198d88: 24e7f3c4 addiu r7,r7,0xf3c4 | ||
00198d8c: 04a10002 bgez r5,0x00198d98 | 00198d8c: 04a10002 bgez r5,0x00198d98 | ||
00198d90: 00a01021 addu r2,r5,r0 | 00198d90: 00a01021 addu r2,r5,r0 | ||
00198d94: 24a20007 addiu r2,r5,0x0007 | 00198d94: 24a20007 addiu r2,r5,0x0007 | ||
| − | 00198d98: 000230c3 sra r6,r2,0x03 | + | 00198d98: 000230c3 sra r6,r2,0x03 |
| − | 00198d9c: 000610c0 sll r2,r6,0x03 | + | 00198d9c: 000610c0 sll r2,r6,0x03 |
00198da0: 00a21023 subu r2,r5,r2 | 00198da0: 00a21023 subu r2,r5,r2 | ||
| − | 00198da4: 34040080 ori r4,r0,0x0080 | + | 00198da4: 34040080 ori r4,r0,0x0080 r4 = 0x80 (128) |
00198da8: 00662821 addu r5,r3,r6 | 00198da8: 00662821 addu r5,r3,r6 | ||
| − | 00198dac: 90a30058 lbu r3,0x0058(r5) | + | 00198dac: 90a30058 lbu r3,0x0058(r5) Load status |
| − | 00198db0: 00442007 srav r4,r4,r2 | + | 00198db0: 00442007 srav r4,r4,r2 |
| − | 00198db4: 00641824 and r3,r3,r4 | + | 00198db4: 00641824 and r3,r3,r4 |
| − | 00198db8: 1060000b beq r3,r0,0x00198de8 | + | 00198db8: 1060000b beq r3,r0,0x00198de8 Branch if has status 0x80 |
00198dbc: 00001021 addu r2,r0,r0 | 00198dbc: 00001021 addu r2,r0,r0 | ||
| − | 00198dc0: 90a2004e lbu r2,0x004e(r5) | + | 00198dc0: 90a2004e lbu r2,0x004e(r5) Load innate status |
00198dc4: 00000000 nop | 00198dc4: 00000000 nop | ||
| − | 00198dc8: 00441024 and r2,r2,r4 | + | 00198dc8: 00441024 and r2,r2,r4 |
| − | 00198dcc: 14400006 bne r2,r0,0x00198de8 | + | 00198dcc: 14400006 bne r2,r0,0x00198de8 Branch if innate status 0x80 |
00198dd0: 00001021 addu r2,r0,r0 | 00198dd0: 00001021 addu r2,r0,r0 | ||
00198dd4: 00c71021 addu r2,r6,r7 | 00198dd4: 00c71021 addu r2,r6,r7 | ||
| − | 00198dd8: 90420e44 lbu r2,0x0e44(r2) | + | 00198dd8: 90420e44 lbu r2,0x0e44(r2) Load status infliction |
00198ddc: 00000000 nop | 00198ddc: 00000000 nop | ||
| − | 00198de0: 00441024 and r2,r2,r4 | + | 00198de0: 00441024 and r2,r2,r4 r2 = ?? check |
| − | 00198de4: 0002102b sltu r2,r0,r2 | + | 00198de4: 0002102b sltu r2,r0,r2 return r2 = ?? |
| − | 00198de8: 03e00008 jr r31 | + | 00198de8: 03e00008 jr r31 Jump to Address |
00198dec: 00000000 nop | 00198dec: 00000000 nop | ||
| − | </font> | + | |
| + | </font> | ||
Revision as of 03:09, 20 February 2015
Check for 0x00 status 198d80: 00198d80 - 00198dec
00198d80: 00801821 addu r3,r4,r0 00198d84: 3c07801a lui r7,0x801a 00198d88: 24e7f3c4 addiu r7,r7,0xf3c4 00198d8c: 04a10002 bgez r5,0x00198d98 00198d90: 00a01021 addu r2,r5,r0 00198d94: 24a20007 addiu r2,r5,0x0007 00198d98: 000230c3 sra r6,r2,0x03 00198d9c: 000610c0 sll r2,r6,0x03 00198da0: 00a21023 subu r2,r5,r2 00198da4: 34040080 ori r4,r0,0x0080 r4 = 0x80 (128) 00198da8: 00662821 addu r5,r3,r6 00198dac: 90a30058 lbu r3,0x0058(r5) Load status 00198db0: 00442007 srav r4,r4,r2 00198db4: 00641824 and r3,r3,r4 00198db8: 1060000b beq r3,r0,0x00198de8 Branch if has status 0x80 00198dbc: 00001021 addu r2,r0,r0 00198dc0: 90a2004e lbu r2,0x004e(r5) Load innate status 00198dc4: 00000000 nop 00198dc8: 00441024 and r2,r2,r4 00198dcc: 14400006 bne r2,r0,0x00198de8 Branch if innate status 0x80 00198dd0: 00001021 addu r2,r0,r0 00198dd4: 00c71021 addu r2,r6,r7 00198dd8: 90420e44 lbu r2,0x0e44(r2) Load status infliction 00198ddc: 00000000 nop 00198de0: 00441024 and r2,r2,r4 r2 = ?? check 00198de4: 0002102b sltu r2,r0,r2 return r2 = ?? 00198de8: 03e00008 jr r31 Jump to Address 00198dec: 00000000 nop
