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mirror of https://github.com/libretro/RetroArch synced 2024-07-03 00:38:44 +00:00
This commit is contained in:
twinaphex 2020-07-09 00:33:19 +02:00
parent e48ffd14cd
commit 298413dce8
4 changed files with 5 additions and 309 deletions

View File

@ -2029,8 +2029,7 @@ ifeq ($(HAVE_NETWORKING), 1)
endif
ifneq ($(findstring FPGA,$(OS)),)
OBJ += gfx/drivers/fpga_gfx.o \
gfx/drivers_context/fpga_ctx.o
OBJ += gfx/drivers/fpga_gfx.o
endif
ifneq ($(findstring Win32,$(OS)),)

View File

@ -103,12 +103,7 @@ static void fpga_gfx_create(fpga_t *fpga)
static void *fpga_gfx_init(const video_info_t *video,
const input_driver_t **input, void **input_data)
{
unsigned full_x, full_y;
gfx_ctx_input_t inp;
gfx_ctx_mode_t mode;
const gfx_ctx_driver_t *ctx_driver = NULL;
unsigned win_width = 0, win_height = 0;
unsigned temp_width = 0, temp_height = 0;
settings_t *settings = config_get_ptr();
fpga_t *fpga = (fpga_t*)calloc(1, sizeof(*fpga));
@ -128,71 +123,11 @@ static void *fpga_gfx_init(const video_info_t *video,
fpga_gfx_create(fpga);
ctx_driver = video_context_driver_init_first(fpga,
settings->arrays.video_context_driver,
GFX_CTX_FPGA_API, 1, 0, false);
if (!ctx_driver)
goto error;
video_context_driver_set((const gfx_ctx_driver_t*)ctx_driver);
RARCH_LOG("[FPGA]: Found FPGA context: %s\n", ctx_driver->ident);
video_context_driver_get_video_size(&mode);
full_x = mode.width;
full_y = mode.height;
mode.width = 0;
mode.height = 0;
RARCH_LOG("[FPGA]: Detecting screen resolution %ux%u.\n", full_x, full_y);
win_width = video->width;
win_height = video->height;
if (video->fullscreen && (win_width == 0) && (win_height == 0))
{
win_width = full_x;
win_height = full_y;
}
mode.width = win_width;
mode.height = win_height;
mode.fullscreen = video->fullscreen;
if (!video_context_driver_set_video_mode(&mode))
goto error;
mode.width = 0;
mode.height = 0;
video_context_driver_get_video_size(&mode);
temp_width = mode.width;
temp_height = mode.height;
mode.width = 0;
mode.height = 0;
/* Get real known video size, which might have been altered by context. */
if (temp_width != 0 && temp_height != 0)
video_driver_set_size(temp_width, temp_height);
video_driver_get_size(&temp_width, &temp_height);
RARCH_LOG("[FPGA]: Using resolution %ux%u\n", temp_width, temp_height);
inp.input = input;
inp.input_data = input_data;
video_context_driver_input_driver(&inp);
RARCH_LOG("[FPGA]: Init complete.\n");
return fpga;
error:
video_context_driver_destroy();
if (fpga)
free(fpga);
return NULL;
@ -202,7 +137,6 @@ static bool fpga_gfx_frame(void *data, const void *frame,
unsigned frame_width, unsigned frame_height, uint64_t frame_count,
unsigned pitch, const char *msg, video_frame_info_t *video_info)
{
gfx_ctx_mode_t mode;
const void *frame_to_copy = frame;
unsigned width = 0;
unsigned height = 0;
@ -251,8 +185,6 @@ static bool fpga_gfx_frame(void *data, const void *frame,
draw = false;
}
video_context_driver_get_video_size(&mode);
if (draw)
{
if (bits == 16)
@ -317,25 +249,6 @@ static void fpga_gfx_set_nonblock_state(void *a, bool b, bool c, unsigned d) { }
static bool fpga_gfx_alive(void *data)
{
gfx_ctx_size_t size_data;
unsigned temp_width = 0;
unsigned temp_height = 0;
bool quit = false;
bool resize = false;
/* Needed because some context drivers don't track their sizes */
video_driver_get_size(&temp_width, &temp_height);
size_data.quit = &quit;
size_data.resize = &resize;
size_data.width = &temp_width;
size_data.height = &temp_height;
video_context_driver_check_window(&size_data);
if (temp_width != 0 && temp_height != 0)
video_driver_set_size(temp_width, temp_height);
return true;
}
@ -369,8 +282,6 @@ static void fpga_gfx_free(void *data)
free(fpga->menu_frame);
fpga->menu_frame = NULL;
video_context_driver_free();
free(fpga);
fpga->regOp.only_mmap = 0;
@ -449,34 +360,13 @@ static void fpga_set_osd_msg(void *data,
}
static void fpga_get_video_output_size(void *data,
unsigned *width, unsigned *height)
{
gfx_ctx_size_t size_data;
size_data.width = width;
size_data.height = height;
video_context_driver_get_video_output_size(&size_data);
}
static void fpga_get_video_output_prev(void *data)
{
video_context_driver_get_video_output_prev();
}
static void fpga_get_video_output_next(void *data)
{
video_context_driver_get_video_output_next();
}
unsigned *width, unsigned *height) { }
static void fpga_get_video_output_prev(void *data) { }
static void fpga_get_video_output_next(void *data) { }
static void fpga_set_video_mode(void *data, unsigned width, unsigned height,
bool fullscreen)
{
gfx_ctx_mode_t mode;
mode.width = width;
mode.height = height;
mode.fullscreen = fullscreen;
video_context_driver_set_video_mode(&mode);
}
static const video_poke_interface_t fpga_poke_interface = {

View File

@ -1,190 +0,0 @@
/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2017 - Daniel De Matteis
* Copyright (C) 2016-2017 - Brad Parker
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
/* FPGA context. */
#include <string.h>
#include <math.h>
#include <string/stdstring.h>
#ifdef HAVE_CONFIG_H
#include "../../config.h"
#endif
#include "../../configuration.h"
#include "../../dynamic.h"
#include "../../verbosity.h"
#include "../video_driver.h"
#include "../common/fpga_common.h"
static unsigned g_resize_width = FB_WIDTH;
static unsigned g_resize_height = FB_HEIGHT;
static void gfx_ctx_fpga_check_window(void *data, bool *quit,
bool *resize, unsigned *width, unsigned *height)
{
}
static bool gfx_ctx_fpga_set_resize(void *data,
unsigned width, unsigned height)
{
(void)data;
(void)width;
(void)height;
return false;
}
static void gfx_ctx_fpga_update_title(void *data)
{
char title[128];
title[0] = '\0';
video_driver_get_window_title(title, sizeof(title));
}
static void gfx_ctx_fpga_get_video_size(void *data,
unsigned *width, unsigned *height)
{
(void)data;
*width = g_resize_width;
*height = g_resize_height;
}
static void *gfx_ctx_fpga_init(void *video_driver)
{
(void)video_driver;
return (void*)"fpga";
}
static void gfx_ctx_fpga_destroy(void *data)
{
(void)data;
}
static bool gfx_ctx_fpga_set_video_mode(void *data,
unsigned width, unsigned height,
bool fullscreen)
{
if (false)
goto error;
return true;
error:
gfx_ctx_fpga_destroy(data);
return false;
}
static void gfx_ctx_fpga_input_driver(void *data,
const char *joypad_name,
const input_driver_t **input, void **input_data)
{
}
static bool gfx_ctx_fpga_has_focus(void *data)
{
return true;
}
static bool gfx_ctx_fpga_suppress_screensaver(void *data, bool enable)
{
return true;
}
static bool gfx_ctx_fpga_has_windowed(void *data)
{
(void)data;
return true;
}
static bool gfx_ctx_fpga_get_metrics(void *data,
enum display_metric_types type, float *value)
{
return true;
}
static bool gfx_ctx_fpga_bind_api(void *data,
enum gfx_ctx_api api, unsigned major, unsigned minor)
{
(void)data;
return true;
}
static void gfx_ctx_fpga_show_mouse(void *data, bool state)
{
(void)data;
}
static void gfx_ctx_fpga_swap_interval(void *data, unsigned interval)
{
(void)data;
(void)interval;
}
static void gfx_ctx_fpga_set_flags(void *data, uint32_t flags)
{
(void)data;
(void)flags;
}
static uint32_t gfx_ctx_fpga_get_flags(void *data)
{
uint32_t flags = 0;
BIT32_SET(flags, GFX_CTX_FLAGS_NONE);
return flags;
}
const gfx_ctx_driver_t gfx_ctx_fpga = {
gfx_ctx_fpga_init,
gfx_ctx_fpga_destroy,
gfx_ctx_fpga_bind_api,
gfx_ctx_fpga_swap_interval,
gfx_ctx_fpga_set_video_mode,
gfx_ctx_fpga_get_video_size,
NULL, /* get_video_output_size */
NULL, /* get_video_output_prev */
NULL, /* get_video_output_next */
gfx_ctx_fpga_get_metrics,
NULL,
gfx_ctx_fpga_update_title,
gfx_ctx_fpga_check_window,
gfx_ctx_fpga_set_resize,
gfx_ctx_fpga_has_focus,
gfx_ctx_fpga_suppress_screensaver,
gfx_ctx_fpga_has_windowed,
NULL, /* swap_buffers */
gfx_ctx_fpga_input_driver,
NULL,
NULL,
NULL,
gfx_ctx_fpga_show_mouse,
"fpga",
gfx_ctx_fpga_get_flags,
gfx_ctx_fpga_set_flags,
NULL,
NULL,
NULL
};

View File

@ -282,14 +282,11 @@ static void create_gl_context(HWND hwnd, bool *quit)
if (pcreate_context)
{
int i;
int (*versions)[2];
int gl_versions[][2] = {{4, 6}, {4, 5}, {4, 4}, {4, 3}, {4, 2}, {4, 1}, {4, 0}, {3, 3}, {3, 2}, {3, 1}, {3, 0}};
int gl_version_rows = ARRAY_SIZE(gl_versions);
int version_rows = 0;
HGLRC context = NULL;
int version_rows = gl_version_rows;
versions = gl_versions;
int (*versions)[2] = gl_versions;
/* only try higher versions when core_context is true */
if (!core_context)