| 1,3 → 1,10 |
|---|
| #include "drmP.h" |
| #include "drm.h" |
| #include "i915_drm.h" |
| #include "i915_drv.h" |
| #include "intel_drv.h" |
| |
| |
| #include <linux/kernel.h> |
| #include <linux/module.h> |
| #include <linux/mod_devicetable.h> |
| 5,10 → 12,13 |
|---|
| #include <linux/pci.h> |
| #include <syscall.h> |
| |
| int _stdcall display_handler(ioctl_t *io); |
| int init_agp(void); |
| |
| static char log[256]; |
| |
| int i915_modeset = 1; |
| |
| u32_t drvEntry(int action, char *cmdline) |
| { |
| struct pci_device_id *ent; |
| 40,16 → 50,96 |
|---|
| |
| err = i915_init(); |
| |
| // rdev = rdisplay->ddev->dev_private; |
| if(err) |
| { |
| dbgprintf("Epic Fail :(/n"); |
| |
| // err = RegService("DISPLAY", display_handler); |
| }; |
| |
| // if( err != 0) |
| // dbgprintf("Set DISPLAY handler\n"); |
| err = RegService("DISPLAY", display_handler); |
| |
| if( err != 0) |
| dbgprintf("Set DISPLAY handler\n"); |
| |
| return err; |
| }; |
| |
| #define API_VERSION 0x01000100 |
| |
| #define SRV_GETVERSION 0 |
| #define SRV_ENUM_MODES 1 |
| #define SRV_SET_MODE 2 |
| |
| #define SRV_CREATE_VIDEO 9 |
| #define SRV_BLIT_VIDEO 10 |
| #define SRV_CREATE_BITMAP 11 |
| |
| #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; |
| u32_t *inp; |
| u32_t *outp; |
| |
| inp = io->input; |
| outp = io->output; |
| |
| switch(io->io_code) |
| { |
| case SRV_GETVERSION: |
| 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 ); |
| // check_output(4); |
| // check_input(*outp * sizeof(videomode_t)); |
| if( i915_modeset) |
| retval = get_videomodes((videomode_t*)inp, outp); |
| break; |
| |
| case SRV_SET_MODE: |
| dbgprintf("SRV_SET_MODE inp %x inp_size %x\n", |
| inp, io->inp_size); |
| check_input(sizeof(videomode_t)); |
| if( i915_modeset ) |
| retval = set_user_mode((videomode_t*)inp); |
| break; |
| |
| /* |
| case SRV_CREATE_VIDEO: |
| retval = r600_create_video(inp[0], inp[1], outp); |
| break; |
| |
| case SRV_BLIT_VIDEO: |
| r600_video_blit( ((uint64_t*)inp)[0], inp[2], inp[3], |
| inp[4], inp[5], inp[6]); |
| |
| retval = 0; |
| break; |
| |
| case SRV_CREATE_BITMAP: |
| check_input(8); |
| check_output(4); |
| retval = create_bitmap(outp, inp[0], inp[1]); |
| break; |
| */ |
| }; |
| |
| return retval; |
| } |
| |
| |
| #define PCI_CLASS_REVISION 0x08 |
| #define PCI_CLASS_DISPLAY_VGA 0x0300 |
| #define PCI_CLASS_BRIDGE_HOST 0x0600 |