| 987,10 → 987,20 |
|---|
| |
| #define SRV_CREATE_VIDEO 9 |
| #define SRV_BLIT_VIDEO 10 |
| #define SRV_CREATE_BITMAP 11 |
| |
| |
| int r600_video_blit(uint64_t src_offset, int x, int y, |
| int w, int h, int pitch); |
| |
| #define check_input(size) \ |
| if( unlikely((inp==NULL)||(io->inp_size != (size))) ) \ |
| break; |
| |
| #define check_output(size) \ |
| if( unlikely((outp==NULL)||(io->out_size != (size))) ) \ |
| break; |
| |
| int _stdcall display_handler(ioctl_t *io) |
| { |
| int retval = -1; |
| 1003,35 → 1013,26 |
|---|
| switch(io->io_code) |
| { |
| case SRV_GETVERSION: |
| if(io->out_size==4) |
| { |
| check_output(4); |
| *outp = API_VERSION; |
| retval = 0; |
| } |
| break; |
| |
| case SRV_ENUM_MODES: |
| dbgprintf("SRV_ENUM_MODES inp %x inp_size %x out_size %x\n", |
| inp, io->inp_size, io->out_size ); |
| |
| if( radeon_modeset && |
| (outp != NULL) && (io->out_size == 4) && |
| (io->inp_size == *outp * sizeof(videomode_t)) ) |
| { |
| check_output(4); |
| check_input(*outp * sizeof(videomode_t)); |
| if( radeon_modeset) |
| retval = get_modes((videomode_t*)inp, outp); |
| }; |
| break; |
| |
| case SRV_SET_MODE: |
| dbgprintf("SRV_SET_MODE inp %x inp_size %x\n", |
| inp, io->inp_size); |
| |
| if( radeon_modeset && |
| (inp != NULL) && |
| (io->inp_size == sizeof(videomode_t)) ) |
| { |
| check_input(sizeof(videomode_t)); |
| if( radeon_modeset ) |
| retval = set_user_mode((videomode_t*)inp); |
| }; |
| break; |
| |
| case SRV_CREATE_VIDEO: |
| 1045,6 → 1046,12 |
|---|
| retval = 0; |
| break; |
| |
| case SRV_CREATE_BITMAP: |
| check_input(8); |
| check_output(4); |
| retval = create_bitmap(outp, inp[0], inp[1]); |
| break; |
| |
| }; |
| |
| return retval; |