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c75a9c89dcd6d8c7a6f7f0045efe034e14802d26
pspsdk/src/gu/sceGuInit.c
Francisco Javier Trujillo Mata c75a9c89dc Clean up some methods
2024-08-18 13:51:46 +02:00

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/*
* PSP Software Development Kit - https://github.com/pspdev
* -----------------------------------------------------------------------
* Licensed under the BSD license, see LICENSE in PSPSDK root for details.
*
* Copyright (c) 2005 Jesper Svennevid
*/
#include "guInternal.h"
#include <pspkernel.h>
#include <pspge.h>
#include <pspdisplay.h>
// Zero value
#define ZV(command) (uint32_t)(command << 24 | 0x00000000)
// Concrete value
#define CV(command, value) (uint32_t)(command << 24 | value)
static unsigned int __attribute__((aligned(16))) ge_init_list[] =
{
ZV(NOP),
ZV(VADDR),
ZV(IADDR),
ZV(BASE),
ZV(VERTEX_TYPE),
ZV(OFFSET_ADDR),
ZV(REGION1),
ZV(REGION2),
ZV(LIGHTING_ENABLE),
ZV(LIGHT_ENABLE0),
ZV(LIGHT_ENABLE1),
ZV(LIGHT_ENABLE2),
ZV(LIGHT_ENABLE3),
ZV(DEPTH_CLIP_ENABLE),
ZV(CULL_FACE_ENABLE),
ZV(TEXTURE_ENABLE),
ZV(FOG_ENABLE),
ZV(DITHER_ENABLE),
ZV(ALPHA_BLEND_ENABLE),
ZV(ALPHA_TEST_ENABLE),
ZV(Z_TEST_ENABLE),
ZV(STENCIL_TEST_ENABLE),
ZV(ANTI_ALIAS_ENABLE),
ZV(PATCH_CULL_ENABLE),
ZV(COLOR_TEST_ENABLE),
ZV(LOGIC_OP_ENABLE),
ZV(BONE_MATRIX_NUMBER),
ZV(BONE_MATRIX_DATA),
ZV(MORPH_WEIGHT0),
ZV(MORPH_WEIGHT1),
ZV(MORPH_WEIGHT2),
ZV(MORPH_WEIGHT3),
ZV(MORPH_WEIGHT4),
ZV(MORPH_WEIGHT5),
ZV(MORPH_WEIGHT6),
ZV(MORPH_WEIGHT7),
ZV(PATCH_DIVISION),
ZV(PATCH_PRIMITIVE),
ZV(PATCH_FACING),
ZV(WORLD_MATRIX_NUMBER),
ZV(WORLD_MATRIX_DATA),
ZV(VIEW_MATRIX_NUMBER),
ZV(VIEW_MATRIX_DATA),
ZV(PROJ_MATRIX_NUMBER),
ZV(PROJ_MATRIX_DATA),
ZV(TGEN_MATRIX_NUMBER),
ZV(TGEN_MATRIX_DATA),
ZV(VIEWPORT_X_SCALE),
ZV(VIEWPORT_Y_SCALE),
ZV(VIEWPORT_Z_SCALE),
ZV(VIEWPORT_X_CENTER),
ZV(VIEWPORT_Y_CENTER),
ZV(VIEWPORT_Z_CENTER),
ZV(TEX_SCALE_U),
ZV(TEX_SCALE_V),
ZV(TEX_OFFSET_U),
ZV(TEX_OFFSET_V),
ZV(OFFSET_X),
ZV(OFFSET_Y),
ZV(SHADE_MODE),
ZV(NORMAL_REVERSE),
ZV(MATERIAL_COLOR),
ZV(MATERIAL_EMISSIVE),
ZV(AMBIENT_COLOR),
ZV(MATERIAL_DIFFUSE),
ZV(MATERIAL_SPECULAR),
ZV(AMBIENT_ALPHA),
ZV(MATERIAL_SPECULAR_COEF),
ZV(AMBIENT_LIGHT_COLOR),
ZV(AMBIENT_LIGHT_ALPHA),
ZV(LIGHT_MODE),
ZV(LIGHT_TYPE0),
ZV(LIGHT_TYPE1),
ZV(LIGHT_TYPE2),
ZV(LIGHT_TYPE3),
ZV(LIGHT0_X),
ZV(LIGHT0_Y),
ZV(LIGHT0_Z),
ZV(LIGHT1_X),
ZV(LIGHT1_Y),
ZV(LIGHT1_Z),
ZV(LIGHT2_X),
ZV(LIGHT2_Y),
ZV(LIGHT2_Z),
ZV(LIGHT3_X),
ZV(LIGHT3_Y),
ZV(LIGHT3_Z),
ZV(LIGHT0_DIRECTION_X),
ZV(LIGHT0_DIRECTION_Y),
ZV(LIGHT0_DIRECTION_Z),
ZV(LIGHT1_DIRECTION_X),
ZV(LIGHT1_DIRECTION_Y),
ZV(LIGHT1_DIRECTION_Z),
ZV(LIGHT2_DIRECTION_X),
ZV(LIGHT2_DIRECTION_Y),
ZV(LIGHT2_DIRECTION_Z),
ZV(LIGHT3_DIRECTION_X),
ZV(LIGHT3_DIRECTION_Y),
ZV(LIGHT3_DIRECTION_Z),
ZV(LIGHT0_CONSTANT_ATTEN),
ZV(LIGHT0_LINEAR_ATTEN),
ZV(LIGHT0_QUADRATIC_ATTEN),
ZV(LIGHT1_CONSTANT_ATTEN),
ZV(LIGHT1_LINEAR_ATTEN),
ZV(LIGHT1_QUADRATIC_ATTEN),
ZV(LIGHT2_CONSTANT_ATTEN),
ZV(LIGHT2_LINEAR_ATTEN),
ZV(LIGHT2_QUADRATIC_ATTEN),
ZV(LIGHT3_CONSTANT_ATTEN),
ZV(LIGHT3_LINEAR_ATTEN),
ZV(LIGHT3_QUADRATIC_ATTEN),
ZV(LIGHT0_EXPONENT_ATTEN),
ZV(LIGHT1_EXPONENT_ATTEN),
ZV(LIGHT2_EXPONENT_ATTEN),
ZV(LIGHT3_EXPONENT_ATTEN),
ZV(LIGHT0_CUTOFF_ATTEN),
ZV(LIGHT1_CUTOFF_ATTEN),
ZV(LIGHT2_CUTOFF_ATTEN),
ZV(LIGHT3_CUTOFF_ATTEN),
ZV(LIGHT0_AMBIENT),
ZV(LIGHT0_DIFFUSE),
ZV(LIGHT0_SPECULAR),
ZV(LIGHT1_AMBIENT),
ZV(LIGHT1_DIFFUSE),
ZV(LIGHT1_SPECULAR),
ZV(LIGHT2_AMBIENT),
ZV(LIGHT2_DIFFUSE),
ZV(LIGHT2_SPECULAR),
ZV(LIGHT3_AMBIENT),
ZV(LIGHT3_DIFFUSE),
ZV(LIGHT3_SPECULAR),
ZV(CULL),
ZV(FRAME_BUF_PTR),
ZV(FRAME_BUF_WIDTH),
ZV(Z_BUF_PTR),
ZV(Z_BUF_WIDTH),
ZV(TEX_ADDR0),
ZV(TEX_ADDR1),
ZV(TEX_ADDR2),
ZV(TEX_ADDR3),
ZV(TEX_ADDR4),
ZV(TEX_ADDR5),
ZV(TEX_ADDR6),
ZV(TEX_ADDR7),
ZV(TEX_BUF_WIDTH0),
ZV(TEX_BUF_WIDTH1),
ZV(TEX_BUF_WIDTH2),
ZV(TEX_BUF_WIDTH3),
ZV(TEX_BUF_WIDTH4),
ZV(TEX_BUF_WIDTH5),
ZV(TEX_BUF_WIDTH6),
ZV(TEX_BUF_WIDTH7),
ZV(CLUT_BUF_PTR),
ZV(CLUT_BUF_WIDTH),
ZV(TRANSFER_SRC),
ZV(TRANSFER_SRC_W),
ZV(TRANSFER_DST),
ZV(TRANSFER_DST_W),
ZV(TEX_SIZE0),
ZV(TEX_SIZE1),
ZV(TEX_SIZE2),
ZV(TEX_SIZE3),
ZV(TEX_SIZE4),
ZV(TEX_SIZE5),
ZV(TEX_SIZE6),
ZV(TEX_SIZE7),
ZV(TEX_MAP_MODE),
ZV(TEX_SHADE_MAPPING),
ZV(TEX_MODE),
ZV(TEX_FORMAT),
ZV(CLUT_LOAD),
ZV(CLUT_FORMAT),
ZV(TEX_FILTER),
ZV(TEX_WRAP),
ZV(TEX_LEVEL),
ZV(TEX_FUNC),
ZV(TEX_ENV_COLOR),
ZV(TEX_FLUSH),
ZV(TEX_SYNC),
ZV(FOG1),
ZV(FOG2),
ZV(FOG_COLOR),
ZV(TEX_LOD_SLOPE),
ZV(FRAMEBUF_PIX_FORMAT),
ZV(CLEAR_MODE),
ZV(SCISSOR1),
ZV(SCISSOR2),
ZV(MIN_Z),
ZV(MAX_Z),
ZV(COLOR_TEST),
ZV(COLOR_REF),
ZV(COLOR_TESTMASK),
ZV(ALPHA_TEST),
ZV(STENCIL_TEST),
ZV(STENCIL_OP),
ZV(Z_TEST),
ZV(BLEND_MODE),
ZV(BLEND_FIXED_A),
ZV(BLEND_FIXED_B),
ZV(DITH0),
ZV(DITH1),
ZV(DITH2),
ZV(DITH3),
ZV(LOGIC_OP),
ZV(Z_MASK),
ZV(MASK_COLOR),
ZV(MASK_ALPHA),
ZV(TRANSFER_SRC_OFFSET),
ZV(TRANSFER_DST_OFFSET),
ZV(TRANSFER_SIZE),
ZV(FINISH),
ZV(END),
};
void callbackFin(int id, void* arg)
{
GuSettings* settings = (GuSettings*)arg;
if (settings->fin)
settings->fin(id & 0xffff);
}
void callbackSig(int id, void* arg)
{
GuSettings* settings = (GuSettings*)arg;
settings->signal_history[(settings->signal_offset++) & 15] = id & 0xffff;
if (settings->sig)
settings->sig(id & 0xffff);
sceKernelSetEventFlag(settings->kernel_event_flag,1);
}
void sceGuInit(void)
{
PspGeCallbackData callback;
callback.signal_func = callbackSig;
callback.signal_arg = &gu_settings;
callback.finish_func = callbackFin;
callback.finish_arg = &gu_settings;
gu_settings.ge_callback_id = sceGeSetCallback(&callback);
gu_settings.swapBuffersCallback = 0;
gu_settings.swapBuffersBehaviour = PSP_DISPLAY_SETBUF_IMMEDIATE;
ge_edram_address = sceGeEdramGetAddr();
// initialize graphics hardware
ge_list_executed[0] = sceGeListEnQueue((void *)((unsigned int)ge_init_list & 0x1fffffff), 0, gu_settings.ge_callback_id, 0);
resetValues();
gu_settings.kernel_event_flag = sceKernelCreateEventFlag("SceGuSignal", 512, 3, 0);
// wait for init to complete
sceGeListSync(ge_list_executed[0], 0);
}
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