| /branches/dynload/uspace/srv/fb/msim.c |
|---|
| 59,7 → 59,8 |
| void *phys_addr = (void *) sysinfo_value("fb.address.physical"); |
| virt_addr = (char *) as_get_mappable_page(1); |
| physmem_map(phys_addr, virt_addr, 1, AS_AREA_READ | AS_AREA_WRITE); |
| if (physmem_map(phys_addr, virt_addr, 1, AS_AREA_READ | AS_AREA_WRITE) != 0) |
| return -1; |
| serial_console_init(msim_putc, WIDTH, HEIGHT); |
| /branches/dynload/uspace/srv/fb/fb.c |
|---|
| 1671,8 → 1671,9 |
| unsigned int fbsize = fb_scanline * fb_height; |
| void *fb_addr = as_get_mappable_page(fbsize); |
| physmem_map(fb_ph_addr + fb_offset, fb_addr, |
| ALIGN_UP(fbsize, PAGE_SIZE) >> PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE); |
| if (physmem_map(fb_ph_addr + fb_offset, fb_addr, |
| ALIGN_UP(fbsize, PAGE_SIZE) >> PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE) != 0) |
| return -1; |
| if (screen_init(fb_addr, fb_width, fb_height, fb_scanline, fb_visual)) |
| return 0; |
| /branches/dynload/uspace/srv/fb/sgcn.c |
|---|
| 121,19 → 121,13 |
| */ |
| int sgcn_init(void) |
| { |
| sram_virt_addr = (uintptr_t) as_get_mappable_page( |
| sysinfo_value("sram.area.size")); |
| int result = physmem_map( |
| (void *) sysinfo_value("sram.address.physical"), |
| (void *) sram_virt_addr, |
| sysinfo_value("sram.area.size") / PAGE_SIZE, |
| AS_AREA_READ | AS_AREA_WRITE |
| ); |
| if (result != 0) { |
| printf("SGCN: uspace driver couldn't map physical memory: %d\n", |
| result); |
| } |
| sram_virt_addr = (uintptr_t) as_get_mappable_page(sysinfo_value("sram.area.size")); |
| if (physmem_map((void *) sysinfo_value("sram.address.physical"), |
| (void *) sram_virt_addr, sysinfo_value("sram.area.size") / PAGE_SIZE, |
| AS_AREA_READ | AS_AREA_WRITE) != 0) |
| return -1; |
| serial_console_init(sgcn_putc, WIDTH, HEIGHT); |
| sram_buffer_offset = sysinfo_value("sram.buffer.offset"); |
| /branches/dynload/uspace/srv/fb/ega.c |
|---|
| 373,7 → 373,7 |
| scr_width = sysinfo_value("fb.width"); |
| scr_height = sysinfo_value("fb.height"); |
| if(sysinfo_value("fb.blinking")) { |
| if (sysinfo_value("fb.blinking")) { |
| ega_normal_color &= 0x77; |
| ega_inverted_color &= 0x77; |
| } |
| 385,8 → 385,9 |
| sz = scr_width * scr_height * 2; |
| scr_addr = as_get_mappable_page(sz); |
| physmem_map(ega_ph_addr, scr_addr, ALIGN_UP(sz, PAGE_SIZE) >> |
| PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE); |
| if (physmem_map(ega_ph_addr, scr_addr, ALIGN_UP(sz, PAGE_SIZE) >> |
| PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE) != 0) |
| return -1; |
| async_set_client_connection(ega_client_connection); |