Rev 930 | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 930 | Rev 1034 | ||
|---|---|---|---|
| 1 | # |
1 | # |
| 2 | # Simics 3.0 PPC32 simple configuration |
2 | # Simics 3.0 PPC32 simple configuration |
| 3 | # |
3 | # |
| 4 | 4 | ||
| 5 | $cpu_class = "ppc750" |
5 | $cpu_class = "ppc750" |
| 6 | $freq_mhz = 500 |
6 | $freq_mhz = 50 |
| 7 | $image = "image.boot" |
7 | $image = "image.boot" |
| 8 | $image_offset = -0x7a000000 |
8 | $image_offset = -0x7a000000 |
| 9 | 9 | ||
| 10 | add-directory "%simics%/targets/ppc64-simple/images" |
10 | add-directory "%simics%/targets/ppc64-simple/images" |
| 11 | 11 | ||
| 12 | import-std-components |
12 | import-std-components |
| 13 | import-ppc-simple-components |
13 | import-ppc-simple-components |
| 14 | 14 | ||
| 15 | $system = (create-ppc-simple cpu_class = $cpu_class |
15 | $system = (create-ppc-simple cpu_class = $cpu_class |
| 16 | cpu_frequency = $freq_mhz |
16 | cpu_frequency = $freq_mhz |
| 17 | memory_megs = 256) |
17 | memory_megs = 256) |
| 18 | 18 | ||
| 19 | $cpu = ($system.get-component-object "cpu") |
19 | $cpu = ($system.get-component-object "cpu") |
| 20 | 20 | ||
| 21 | $system.connect uart0 (create-std-text-console) |
21 | $system.connect uart0 (create-std-text-console) |
| 22 | 22 | ||
| 23 | instantiate-components |
23 | instantiate-components |
| 24 | 24 | ||
| 25 | $start = (load-binary $image $image_offset) |
25 | $start = (load-binary $image $image_offset) |
| 26 | $cpu->msr = ($cpu->msr | (1 << 13) | (1 << 5) | (1 << 4)) |
26 | $cpu->msr = ($cpu->msr | (1 << 13) | (1 << 5) | (1 << 4)) |
| 27 | $cpu.set-pc $start - $image_offset |
27 | $cpu.set-pc $start - $image_offset |
| 28 | 28 | ||
| 29 | @itlb = conf.cpu0.itlb |
29 | @itlb = conf.cpu0.itlb |
| 30 | @itlb[0] = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0]] |
30 | @itlb[0] = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0]] |
| 31 | @conf.cpu0.itlb = itlb |
31 | @conf.cpu0.itlb = itlb |
| 32 | 32 | ||
| 33 | 33 | ||