Difference between revisions of "Store Menu Parameters"
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(Created page with "# ROUTINE: STORE MENU PARAMETERS # Parameters: # r4 = (p1) Menu block entry ID # r5 = (p2) Value to store at offset 0 # r6 = (p3) Value t...") |
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| − | # ROUTINE: STORE MENU PARAMETERS | + | # ROUTINE: STORE MENU PARAMETERS |
| − | # Parameters: | + | # Parameters: |
| − | # r4 = (p1) Menu block entry ID | + | # r4 = (p1) Menu block entry ID |
| − | # r5 = (p2) Value to store at offset 0 | + | # r5 = (p2) Value to store at offset 0 |
| − | # r6 = (p3) Value to store at offset 4 (Combined text index?) | + | # r6 = (p3) Value to store at offset 4 (Combined text index?) |
| − | # r7 = (p4) Value to store at offset 8 | + | # r7 = (p4) Value to store at offset 8 |
| − | + | ||
| − | 8014ca38: 3c028016 lui r2,0x8016 | + | 8014ca38: 3c028016 lui r2,0x8016 |
| − | 8014ca3c: 8c425f98 lw r2,0x5f98(r2) # *0x80165f98 | + | 8014ca3c: 8c425f98 lw r2,0x5f98(r2) # *0x80165f98 |
| − | 8014ca40: 00042280 sll r4,r4,0x0a # p1 * 1024 | + | 8014ca40: 00042280 sll r4,r4,0x0a # p1 * 1024 |
| − | 8014ca44: 00822021 addu r4,r4,r2 # ptr = (*0x80165f98 + (p1 * 1024)) | + | 8014ca44: 00822021 addu r4,r4,r2 # ptr = (*0x80165f98 + (p1 * 1024)) |
| − | 8014ca48: ac850000 sw r5,0x0000(r4) # *ptr = p2 | + | 8014ca48: ac850000 sw r5,0x0000(r4) # *ptr = p2 |
| − | 8014ca4c: ac860004 sw r6,0x0004(r4) # *(ptr + 4) = p3 | + | 8014ca4c: ac860004 sw r6,0x0004(r4) # *(ptr + 4) = p3 |
| − | 8014ca50: 03e00008 jr r31 | + | 8014ca50: 03e00008 jr r31 |
| − | 8014ca54: ac870008 sw r7,0x0008(r4) # *(ptr + 8) = p4 | + | 8014ca54: ac870008 sw r7,0x0008(r4) # *(ptr + 8) = p4 |
Latest revision as of 16:30, 29 November 2016
# ROUTINE: STORE MENU PARAMETERS # Parameters: # r4 = (p1) Menu block entry ID # r5 = (p2) Value to store at offset 0 # r6 = (p3) Value to store at offset 4 (Combined text index?) # r7 = (p4) Value to store at offset 8 8014ca38: 3c028016 lui r2,0x8016 8014ca3c: 8c425f98 lw r2,0x5f98(r2) # *0x80165f98 8014ca40: 00042280 sll r4,r4,0x0a # p1 * 1024 8014ca44: 00822021 addu r4,r4,r2 # ptr = (*0x80165f98 + (p1 * 1024)) 8014ca48: ac850000 sw r5,0x0000(r4) # *ptr = p2 8014ca4c: ac860004 sw r6,0x0004(r4) # *(ptr + 4) = p3 8014ca50: 03e00008 jr r31 8014ca54: ac870008 sw r7,0x0008(r4) # *(ptr + 8) = p4
