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| Rev 2012 | Rev 2015 | ||
|---|---|---|---|
| Line 702... | Line 702... | ||
| 702 | 702 | ||
| 703 | switch (IPC_GET_METHOD(*call)) { |
703 | switch (IPC_GET_METHOD(*call)) { |
| 704 | case IPC_M_AS_AREA_SEND: |
704 | case IPC_M_AS_AREA_SEND: |
| 705 | /* We accept one area for data interchange */ |
705 | /* We accept one area for data interchange */ |
| 706 | if (IPC_GET_ARG1(*call) == shm_id) { |
706 | if (IPC_GET_ARG1(*call) == shm_id) { |
| 707 | void *dest = as_get_mappable_page(IPC_GET_ARG2(*call)); |
707 | void *dest = as_get_mappable_page(IPC_GET_ARG2(*call), |
| - | 708 | PAGE_COLOR(IPC_GET_ARG1(*call))); |
|
| 708 | shm_size = IPC_GET_ARG2(*call); |
709 | shm_size = IPC_GET_ARG2(*call); |
| 709 | if (!ipc_answer_fast(callid, 0, (sysarg_t)dest, 0)) |
710 | if (!ipc_answer_fast(callid, 0, (sysarg_t) dest, 0)) |
| 710 | shm = dest; |
711 | shm = dest; |
| 711 | else |
712 | else |
| 712 | shm_id = 0; |
713 | shm_id = 0; |
| 713 | if (shm[0] != 'P') |
714 | if (shm[0] != 'P') |
| 714 | while (1) |
715 | while (1) |
| 715 | ; |
716 | ; |
| 716 | return 1; |
717 | return 1; |
| 717 | } else { |
718 | } else { |
| 718 | intersize = IPC_GET_ARG2(*call); |
719 | intersize = IPC_GET_ARG2(*call); |
| 719 | receive_comm_area(callid,call,(void *)&interbuffer); |
720 | receive_comm_area(callid, call, (void *) &interbuffer); |
| 720 | } |
721 | } |
| 721 | return 1; |
722 | return 1; |
| 722 | case FB_PREPARE_SHM: |
723 | case FB_PREPARE_SHM: |
| 723 | if (shm_id) |
724 | if (shm_id) |
| 724 | retval = EBUSY; |
725 | retval = EBUSY; |
| Line 1280... | Line 1281... | ||
| 1280 | fb_scanline = sysinfo_value("fb.scanline"); |
1281 | fb_scanline = sysinfo_value("fb.scanline"); |
| 1281 | fb_visual = sysinfo_value("fb.visual"); |
1282 | fb_visual = sysinfo_value("fb.visual"); |
| 1282 | fb_invert_colors = sysinfo_value("fb.invert-colors"); |
1283 | fb_invert_colors = sysinfo_value("fb.invert-colors"); |
| 1283 | 1284 | ||
| 1284 | asz = fb_scanline * fb_height; |
1285 | asz = fb_scanline * fb_height; |
| 1285 | fb_addr = as_get_mappable_page(asz); |
1286 | fb_addr = as_get_mappable_page(asz, (int) sysinfo_value("fb.address.color")); |
| 1286 | 1287 | ||
| 1287 | physmem_map(fb_ph_addr, fb_addr, ALIGN_UP(asz, PAGE_SIZE) >> PAGE_WIDTH, |
1288 | physmem_map(fb_ph_addr, fb_addr, ALIGN_UP(asz, PAGE_SIZE) >> PAGE_WIDTH, |
| 1288 | AS_AREA_READ | AS_AREA_WRITE); |
1289 | AS_AREA_READ | AS_AREA_WRITE); |
| 1289 | 1290 | ||
| 1290 | if (screen_init(fb_addr, fb_width, fb_height, fb_scanline, fb_visual, fb_invert_colors)) |
1291 | if (screen_init(fb_addr, fb_width, fb_height, fb_scanline, fb_visual, |
| - | 1292 | fb_invert_colors)) |
|
| 1291 | return 0; |
1293 | return 0; |
| 1292 | 1294 | ||
| 1293 | return -1; |
1295 | return -1; |
| 1294 | } |
1296 | } |
| 1295 | 1297 | ||