mirror of
https://github.com/libretro/RetroArch
synced 2025-01-29 18:32:44 +00:00
(PSP1) Add WIP psp1_video_inl.h
This commit is contained in:
twinaphex
parent
3f54b9fd28
commit
60665b490c
172
psp1/psp1_video_inl.h
Normal file
172
psp1/psp1_video_inl.h
Normal file
@ -0,0 +1,172 @@
|
||||
#ifndef __PSP1_VIDEO_INL_H
|
||||
#define __PSP1_VIDEO_INL_H
|
||||
|
||||
#include <pspge.h>
|
||||
#include "pspgu.h"
|
||||
|
||||
typedef void (*GuCallback)(int);
|
||||
|
||||
typedef struct
|
||||
{
|
||||
GuCallback sig;
|
||||
GuCallback fin;
|
||||
short signal_history[16];
|
||||
int signal_offset;
|
||||
int kernel_event_flag;
|
||||
int ge_callback_id;
|
||||
|
||||
GuSwapBuffersCallback swapBuffersCallback;
|
||||
int swapBuffersBehaviour;
|
||||
} GuSettings;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
unsigned int* start;
|
||||
unsigned int* current;
|
||||
int parent_context;
|
||||
} GuDisplayList;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
GuDisplayList list;
|
||||
int scissor_enable;
|
||||
int scissor_start[2];
|
||||
int scissor_end[2];
|
||||
int near_plane;
|
||||
int far_plane;
|
||||
int depth_offset;
|
||||
int fragment_2x;
|
||||
int texture_function;
|
||||
int texture_proj_map_mode;
|
||||
int texture_map_mode;
|
||||
int sprite_mode[4];
|
||||
unsigned int clear_color;
|
||||
unsigned int clear_stencil;
|
||||
unsigned int clear_depth;
|
||||
int texture_mode;
|
||||
} GuContext;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
int pixel_size;
|
||||
int frame_width;
|
||||
void* frame_buffer;
|
||||
void* disp_buffer;
|
||||
void* depth_buffer;
|
||||
int depth_width;
|
||||
int width;
|
||||
int height;
|
||||
} GuDrawBuffer;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
/* row 0 */
|
||||
|
||||
unsigned char enable; // Light enable
|
||||
unsigned char type; // Light type
|
||||
unsigned char xpos; // X position
|
||||
unsigned char ypos; // Y position
|
||||
|
||||
/* row 1 */
|
||||
|
||||
unsigned char zpos; // Z position
|
||||
unsigned char xdir; // X direction
|
||||
unsigned char ydir; // Y direction
|
||||
unsigned char zdir; // Z direction
|
||||
|
||||
/* row 2 */
|
||||
|
||||
unsigned char ambient; // Ambient color
|
||||
unsigned char diffuse; // Diffuse color
|
||||
unsigned char specular; // Specular color
|
||||
unsigned char constant; // Constant attenuation
|
||||
|
||||
/* row 3 */
|
||||
|
||||
unsigned char linear; // Linear attenuation
|
||||
unsigned char quadratic;// Quadratic attenuation
|
||||
unsigned char exponent; // Light exponent
|
||||
unsigned char cutoff; // Light cutoff
|
||||
} GuLightSettings;
|
||||
|
||||
extern unsigned int gu_current_frame;
|
||||
extern GuContext gu_contexts[3];
|
||||
extern int ge_list_executed[2];
|
||||
extern void* ge_edram_address;
|
||||
extern GuSettings gu_settings;
|
||||
extern GuDisplayList* gu_list;
|
||||
extern int gu_curr_context;
|
||||
extern int gu_init;
|
||||
extern int gu_display_on;
|
||||
extern int gu_call_mode;
|
||||
extern int gu_states;
|
||||
extern GuDrawBuffer gu_draw_buffer;
|
||||
|
||||
extern unsigned int* gu_object_stack[];
|
||||
extern int gu_object_stack_depth;
|
||||
|
||||
extern GuLightSettings light_settings[4];
|
||||
|
||||
static int tbpcmd_tbl[8] = { 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7 }; // 0x30A18
|
||||
static int tbwcmd_tbl[8] = { 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf }; // 0x30A38
|
||||
static int tsizecmd_tbl[8] = { 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf }; // 0x30A58
|
||||
|
||||
#define sendCommandi(cmd, argument) *(gu_list->current++) = (cmd << 24) | (argument & 0xffffff)
|
||||
|
||||
#define sendCommandiStall(cmd, argument) \
|
||||
{ \
|
||||
sendCommandi(cmd,argument); \
|
||||
if (!gu_object_stack_depth && !gu_curr_context) \
|
||||
sceGeListUpdateStallAddr(ge_list_executed[0],gu_list->current); \
|
||||
}
|
||||
|
||||
#define __sceGuCopyImage(psm, sx, sy, width, height, srcw, src, dx, dy, destw, dest) \
|
||||
sendCommandi(178,((unsigned int)(src)) & 0xffffff); \
|
||||
sendCommandi(179,((((unsigned int)(src)) & 0xff000000) >> 8)|(srcw)); \
|
||||
sendCommandi(235,((sy) << 10)|(sx)); \
|
||||
sendCommandi(180,((unsigned int)(dest)) & 0xffffff); \
|
||||
sendCommandi(181,((((unsigned int)(dest)) & 0xff000000) >> 8)| (destw)); \
|
||||
sendCommandi(236,((dy) << 10) | (dx)); \
|
||||
sendCommandi(238,(((height)-1) << 10)|((width)-1)); \
|
||||
sendCommandi(234,((psm) ^ 0x03) ? 0 : 1)
|
||||
|
||||
#define __sceGuSync(mode, what) \
|
||||
switch (mode) \
|
||||
{ \
|
||||
case 0: return sceGeDrawSync(what); \
|
||||
case 3: return sceGeListSync(ge_list_executed[0],what); \
|
||||
case 4: return sceGeListSync(ge_list_executed[1],what); \
|
||||
default: case 1: case 2: return 0; \
|
||||
}
|
||||
|
||||
#define __sceGuTexFlush() sendCommandf(203,0.0f)
|
||||
|
||||
#define __sceGuTexImage(mipmap, width, height, tbw, tbp) \
|
||||
sendCommandi(tbpcmd_tbl[(mipmap)],((unsigned int)(tbp)) & 0xffffff); \
|
||||
sendCommandi(tbwcmd_tbl[(mipmap)],((((unsigned int)(tbp)) >> 8) & 0x0f0000)|(tbw)); \
|
||||
sendCommandi(tsizecmd_tbl[(mipmap)],(getExp(height) << 8)|(getExp((width)))); \
|
||||
__sceGuTexFlush()
|
||||
|
||||
#define __sceGuCallList(list) \
|
||||
{ \
|
||||
unsigned int list_addr = (unsigned int)list; \
|
||||
if (gu_call_mode == 1) \
|
||||
{ \
|
||||
sendCommandi(14,(list_addr >> 16) | 0x110000); \
|
||||
sendCommandi(12,list_addr & 0xffff); \
|
||||
sendCommandiStall(0,0); \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
sendCommandi(16,(list_addr >> 8) & 0xf0000); \
|
||||
sendCommandiStall(10,list_addr & 0xffffff); \
|
||||
} \
|
||||
}
|
||||
|
||||
void sendCommandf(int cmd, float argument);
|
||||
|
||||
void callbackSig(int id, void* arg);
|
||||
void callbackFin(int id, void* arg);
|
||||
void resetValues();
|
||||
|
||||
#endif
|
||||
Loading…
x
Reference in New Issue
Block a user