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/*
* (C) Gražvydas "notaz" Ignotas, 2011
*
* This work is licensed under the terms of any of these licenses
* (at your option):
* - GNU GPL, version 2 or later.
* - GNU LGPL, version 2.1 or later.
* See the COPYING file in the top-level directory.
*/
#include <stdio.h>
extern const unsigned char cmd_lengths[256];
#define command_lengths cmd_lengths
static unsigned int *ex_regs;
#define PCSX
#define SET_Ex(r, v) \
ex_regs[r] = v
#include "psx_gpu/psx_gpu.c"
#include "psx_gpu/psx_gpu_parse.c"
#include "../gpulib/gpu.h"
static psx_gpu_struct egpu __attribute__((aligned(256)));
int do_cmd_list(uint32_t *list, int count, int *last_cmd)
{
int ret;
if (gpu.state.enhancement_active)
ret = gpu_parse_enhanced(&egpu, list, count * 4, (u32 *)last_cmd);
else
ret = gpu_parse(&egpu, list, count * 4, (u32 *)last_cmd);
ex_regs[1] &= ~0x1ff;
ex_regs[1] |= egpu.texture_settings & 0x1ff;
return ret;
}
int renderer_init(void)
{
initialize_psx_gpu(&egpu, gpu.vram);
ex_regs = gpu.ex_regs;
gpu.state.enhancement_available = 1;
return 0;
}
void renderer_sync_ecmds(uint32_t *ecmds)
{
gpu_parse(&egpu, ecmds + 1, 6 * 4, NULL);
}
void renderer_update_caches(int x, int y, int w, int h)
{
update_texture_cache_region(&egpu, x, y, x + w - 1, y + h - 1);
}
void renderer_flush_queues(void)
{
flush_render_block_buffer(&egpu);
}
void renderer_set_interlace(int enable, int is_odd)
{
egpu.render_mode &= ~(RENDER_INTERLACE_ENABLED|RENDER_INTERLACE_ODD);
if (enable)
egpu.render_mode |= RENDER_INTERLACE_ENABLED;
if (is_odd)
egpu.render_mode |= RENDER_INTERLACE_ODD;
}
#include "../../frontend/plugin_lib.h"
void renderer_set_config(const struct rearmed_cbs *cbs)
{
egpu.enhancement_buf_ptr = gpu.enhancement_bufer;
disable_main_render = cbs->gpu_neon.enhancement_no_main;
}
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