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Rev | Author | Line No. | Line |
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3489 | rimsky | 1 | # |
2 | # This configuration file was assembled from the bagle machine |
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3 | # configuration files as found in Simics 3.0.21. It won't probably |
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4 | # work in Simics versions prior to Simics 3.0. |
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5 | # |
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6 | # The machine simulated is SunFire server Sun Enterprise E6500. |
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7 | # |
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8 | # - modified to boot from CD-ROM |
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9 | # - framebuffer color depth set to 24bpp |
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10 | # |
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11 | |||
12 | script-branch { |
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13 | wait-for-variable machine_defined |
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14 | $pcibrd = (create-sunfire-pci-board mac_address = "10:10:10:10:10:14") |
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3493 | rimsky | 15 | $pgx64 = (create-sun-pci-pgx64) |
16 | $gfxcon = (create-std-graphics-console) |
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17 | $keyboard = (create-sun-type5-keyboard) |
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18 | $mouse = (create-sun-type5-mouse) |
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3489 | rimsky | 19 | $scsi_bus = (create-std-scsi-bus) |
20 | |||
21 | $system.connect slot2 $pcibrd |
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3493 | rimsky | 22 | $pcibrd.connect pci-slot0 $pgx64 |
3489 | rimsky | 23 | $pcibrd.connect $scsi_bus |
3493 | rimsky | 24 | $system.connect keyboard $keyboard |
25 | $system.connect mouse $mouse |
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3489 | rimsky | 26 | |
3493 | rimsky | 27 | $gfxcon.connect $pgx64 |
28 | $gfxcon.connect $keyboard |
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29 | $gfxcon.connect $mouse |
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3489 | rimsky | 30 | } |
31 | |||
32 | $save_slot2 = "yes" |
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33 | |||
34 | if not defined hostid {$hostid = 0x80804a6c} |
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35 | if not defined freq_mhz {$freq_mhz = 168} |
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36 | if not defined mac_address {$mac_address = "10:10:10:10:10:12"} |
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37 | if not defined disk_size {$disk_size = 2128486400} |
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38 | if not defined rtc_time {$rtc_time = "2002-06-02 13:00:00 UTC"} |
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3591 | rimsky | 39 | if not defined num_cpus {$num_cpus = 2} |
3489 | rimsky | 40 | if not defined memory_megs {$memory_megs = 256} |
41 | if not defined save_slot2 {$save_slot2 = "no"} |
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42 | |||
43 | add-directory "%simics%/targets/sunfire/images/" |
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44 | |||
45 | import-pci-components |
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46 | import-std-components |
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47 | import-sun-components |
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48 | import-sunfire-components |
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49 | |||
50 | $system = (create-sunfire-6500-backplane cpu_frequency = $freq_mhz |
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51 | hostid = $hostid |
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52 | mac_address = $mac_address |
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53 | rtc_time = $rtc_time) |
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54 | |||
55 | $board = 0 |
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56 | $cpus_left = $num_cpus |
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57 | $megs_left = $memory_megs |
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58 | |||
59 | while $cpus_left or $megs_left { |
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60 | $cpubrd[$board] = (create-sunfire-cpu-board |
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61 | num_cpus = (min $cpus_left 2) |
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62 | memory_megs = (min $megs_left 4096)) |
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63 | $system.connect ("slot" + $board) $cpubrd[$board] |
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64 | if $board == 0 { |
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65 | $system.connect central-cpu $cpubrd[$board] |
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66 | } |
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67 | $cpus_left = (max ($cpus_left - 2) 0) |
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68 | $megs_left = (max ($megs_left - 4096) 0) |
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69 | $board += 1 |
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70 | if $board == 1 {$board = 2} |
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71 | if $board == 2 and ($save_slot2 == yes) {$board = 3} |
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72 | } |
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73 | |||
74 | $sbusbrd = (create-sunfire-sbus-board mac_address = $mac_address) |
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75 | $scsi_bus = (create-std-scsi-bus) |
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76 | $scsi_disk = (create-std-scsi-disk scsi_id = 1 size = $disk_size) |
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77 | $scsi_cdrom = (create-std-scsi-cdrom scsi_id = 6) |
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78 | $console = (create-std-text-console) |
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79 | |||
80 | $system.connect slot1 $sbusbrd |
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81 | $sbusbrd.connect $scsi_bus |
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82 | $scsi_bus.connect $scsi_disk |
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83 | $scsi_bus.connect $scsi_cdrom |
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84 | $system.connect ttya $console |
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85 | |||
86 | $machine_defined = 1 |
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87 | |||
88 | instantiate-components |
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89 | |||
90 | $eth_comp = $sbus_fas_hme |
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91 | $eth_cnt = "" |
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92 | run-command-file "%simics%/targets/common/add-eth-link.include" |
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93 | |||
94 | if not defined ip_address {$ip_address = "10.10.0.6"} |
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95 | |||
96 | if $service_node { |
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97 | local $sn = ($service_node.get-component-object sn) |
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98 | ($sn.add-host name = $host_name |
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99 | ip = $ip_address domain = network.sim |
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100 | mac = $mac_address) |
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101 | } |
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102 | |||
103 | default-port-forward-target $ip_address |
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104 | |||
105 | $cdrom_path = "image.iso" |
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106 | ($scsi_cdrom.get-component-object cd).insert (new-file-cdrom $cdrom_path) |
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107 | |||
108 | $system.set-prom-env boot-command "boot cdrom" |
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109 | $system.set-prom-env auto-boot? true |
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3493 | rimsky | 110 | $system.set-prom-env "output-device" "screen:r1152x900x76x24" |
3489 | rimsky | 111 | |
112 | @buf = 0; |
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113 | @offset = 0; |
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114 | @register2Number = SIM_get_register_number(SIM_current_processor(), "g2"); |
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115 | @register3Number = SIM_get_register_number(SIM_current_processor(), "g3"); |
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116 | |||
117 | @def schedule(): |
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118 | SIM_realtime_event(100, handler, 0, 0, ''); |
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119 | |||
120 | @def handler(x): |
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121 | global buf |
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122 | global offset |
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123 | if (SIM_simics_is_running()): |
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124 | register2Value = SIM_read_register(SIM_current_processor(), register2Number); |
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125 | if ((buf == 0) and register2Value == 0x18273645): |
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126 | buf = SIM_read_register(SIM_current_processor(), register3Number); |
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127 | SIM_write_register(SIM_current_processor(), register2Number, 0); |
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128 | SIM_flush(); |
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129 | print buf |
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130 | elif (buf != 0): |
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131 | byte = SIM_read_phys_memory(SIM_current_processor(), buf + offset, 1); |
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132 | while byte != 0: |
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133 | SIM_putchar(byte); |
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134 | SIM_flush(); |
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135 | SIM_write_phys_memory(SIM_current_processor(), buf + offset, 0, 1); |
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136 | offset = (offset + 1) % 512; |
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137 | byte = SIM_read_phys_memory(SIM_current_processor(), buf + offset, 1); |
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138 | schedule(); |
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139 | |||
140 | @schedule(); |