1 files changed, 0 insertions, 463 deletions

diff --git a/minuitwrp/graphics_overlay.c b/minuitwrp/graphics_overlay.c
deleted file mode 100644
index 723ffa2d4..000000000
--- a/minuitwrp/graphics_overlay.c
+++ /dev/null
@@ -1,463 +0,0 @@
-/*
- * Copyright (c) 2013, The Linux Foundation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- *       copyright notice, this list of conditions and the following
- *       disclaimer in the documentation and/or other materials provided
- *       with the distribution.
- *     * Neither the name of The Linux Foundation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#include <stdbool.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-
-#include <linux/fb.h>
-#include <linux/kd.h>
-
-#ifdef MSM_BSP
-#include <linux/msm_mdp.h>
-#include <linux/msm_ion.h>
-#endif
-
-#include <pixelflinger/pixelflinger.h>
-
-#include "minui.h"
-
-#define MDP_V4_0 400
-
-#ifdef MSM_BSP
-#define ALIGN(x, align) (((x) + ((align)-1)) & ~((align)-1))
-
-typedef struct {
-    unsigned char *mem_buf;
-    int size;
-    int ion_fd;
-    int mem_fd;
-    struct ion_handle_data handle_data;
-} memInfo;
-
-//Left and right overlay id
-static int overlayL_id = MSMFB_NEW_REQUEST;
-static int overlayR_id = MSMFB_NEW_REQUEST;
-
-static memInfo mem_info;
-
-static int map_mdp_pixel_format()
-{
-    int format = MDP_RGB_565;
-#if defined(RECOVERY_BGRA)
-    format = MDP_BGRA_8888;
-#elif defined(RECOVERY_RGBA)
-    format = MDP_RGBA_8888;
-#elif defined(RECOVERY_RGBX)
-    format = MDP_RGBA_8888;
-#endif
-    return format;
-}
-
-static bool overlay_supported = false;
-static bool isMDP5 = false;
-
-bool target_has_overlay(char *version)
-{
-    int mdp_version;
-
-    if (strlen(version) >= 8) {
-        if(!strncmp(version, "msmfb", strlen("msmfb"))) {
-            char str_ver[4];
-            memcpy(str_ver, version + strlen("msmfb"), 3);
-            str_ver[3] = '\0';
-            mdp_version = atoi(str_ver);
-            if (mdp_version >= MDP_V4_0) {
-                overlay_supported = true;
-            }
-        } else if (!strncmp(version, "mdssfb", strlen("mdssfb"))) {
-            overlay_supported = true;
-            isMDP5 = true;
-        }
-    }
-    if (overlay_supported) printf("Using qcomm overlay\n");
-    return overlay_supported;
-}
-
-bool isTargetMdp5()
-{
-    if (isMDP5)
-        return true;
-
-    return false;
-}
-
-int free_ion_mem(void) {
-    if (!overlay_supported)
-        return -EINVAL;
-
-    int ret = 0;
-
-    if (mem_info.mem_buf)
-        munmap(mem_info.mem_buf, mem_info.size);
-
-    if (mem_info.ion_fd >= 0) {
-        ret = ioctl(mem_info.ion_fd, ION_IOC_FREE, &mem_info.handle_data);
-        if (ret < 0)
-            perror("free_mem failed ");
-    }
-
-    if (mem_info.mem_fd >= 0)
-        close(mem_info.mem_fd);
-    if (mem_info.ion_fd >= 0)
-        close(mem_info.ion_fd);
-
-    memset(&mem_info, 0, sizeof(mem_info));
-    mem_info.mem_fd = -1;
-    mem_info.ion_fd = -1;
-    return 0;
-}
-
-int alloc_ion_mem(unsigned int size)
-{
-    if (!overlay_supported)
-        return -EINVAL;
-    int result;
-    struct ion_fd_data fd_data;
-    struct ion_allocation_data ionAllocData;
-
-    mem_info.ion_fd = open("/dev/ion", O_RDWR|O_DSYNC);
-    if (mem_info.ion_fd < 0) {
-        perror("ERROR: Can't open ion ");
-        return -errno;
-    }
-
-    ionAllocData.flags = 0;
-    ionAllocData.len = size;
-    ionAllocData.align = sysconf(_SC_PAGESIZE);
-#ifdef NEW_ION_HEAP
-    ionAllocData.heap_id_mask =
-#else
-    ionAllocData.heap_mask =
-#endif
-            ION_HEAP(ION_IOMMU_HEAP_ID) |
-            ION_HEAP(ION_SYSTEM_CONTIG_HEAP_ID);
-
-    result = ioctl(mem_info.ion_fd, ION_IOC_ALLOC,  &ionAllocData);
-    if(result){
-        perror("ION_IOC_ALLOC Failed ");
-        close(mem_info.ion_fd);
-        return result;
-    }
-
-    fd_data.handle = ionAllocData.handle;
-    mem_info.handle_data.handle = ionAllocData.handle;
-    result = ioctl(mem_info.ion_fd, ION_IOC_MAP, &fd_data);
-    if (result) {
-        perror("ION_IOC_MAP Failed ");
-        free_ion_mem();
-        return result;
-    }
-    mem_info.mem_buf = (unsigned char *)mmap(NULL, size, PROT_READ |
-                PROT_WRITE, MAP_SHARED, fd_data.fd, 0);
-    mem_info.mem_fd = fd_data.fd;
-
-    if (!mem_info.mem_buf) {
-        perror("ERROR: mem_buf MAP_FAILED ");
-        free_ion_mem();
-        return -ENOMEM;
-    }
-
-    return 0;
-}
-
-int allocate_overlay(int fd, GGLSurface gr_fb[])
-{
-    int ret = 0;
-
-    if (!overlay_supported)
-        return -EINVAL;
-
-    if (!isDisplaySplit()) {
-        // Check if overlay is already allocated
-        if (MSMFB_NEW_REQUEST == overlayL_id) {
-            struct mdp_overlay overlayL;
-
-            memset(&overlayL, 0 , sizeof (struct mdp_overlay));
-
-            /* Fill Overlay Data */
-            overlayL.src.width  = ALIGN(gr_fb[0].width, 32);
-            overlayL.src.height = gr_fb[0].height;
-            overlayL.src.format = map_mdp_pixel_format();
-            overlayL.src_rect.w = gr_fb[0].width;
-            overlayL.src_rect.h = gr_fb[0].height;
-            overlayL.dst_rect.w = gr_fb[0].width;
-            overlayL.dst_rect.h = gr_fb[0].height;
-            overlayL.alpha = 0xFF;
-            overlayL.transp_mask = MDP_TRANSP_NOP;
-            overlayL.id = MSMFB_NEW_REQUEST;
-            ret = ioctl(fd, MSMFB_OVERLAY_SET, &overlayL);
-            if (ret < 0) {
-                perror("Overlay Set Failed");
-                return ret;
-            }
-            overlayL_id = overlayL.id;
-        }
-    } else {
-        float xres = getFbXres();
-        int lSplit = getLeftSplit();
-        float lSplitRatio = lSplit / xres;
-        float lCropWidth = gr_fb[0].width * lSplitRatio;
-        int lWidth = lSplit;
-        int rWidth = gr_fb[0].width - lSplit;
-        int height = gr_fb[0].height;
-
-        if (MSMFB_NEW_REQUEST == overlayL_id) {
-
-            struct mdp_overlay overlayL;
-
-            memset(&overlayL, 0 , sizeof (struct mdp_overlay));
-
-            /* Fill OverlayL Data */
-            overlayL.src.width  = ALIGN(gr_fb[0].width, 32);
-            overlayL.src.height = gr_fb[0].height;
-            overlayL.src.format = map_mdp_pixel_format();
-            overlayL.src_rect.x = 0;
-            overlayL.src_rect.y = 0;
-            overlayL.src_rect.w = lCropWidth;
-            overlayL.src_rect.h = gr_fb[0].height;
-            overlayL.dst_rect.x = 0;
-            overlayL.dst_rect.y = 0;
-            overlayL.dst_rect.w = lWidth;
-            overlayL.dst_rect.h = height;
-            overlayL.alpha = 0xFF;
-            overlayL.transp_mask = MDP_TRANSP_NOP;
-            overlayL.id = MSMFB_NEW_REQUEST;
-            ret = ioctl(fd, MSMFB_OVERLAY_SET, &overlayL);
-            if (ret < 0) {
-                perror("OverlayL Set Failed");
-                return ret;
-            }
-            overlayL_id = overlayL.id;
-        }
-        if (MSMFB_NEW_REQUEST == overlayR_id) {
-            struct mdp_overlay overlayR;
-
-            memset(&overlayR, 0 , sizeof (struct mdp_overlay));
-
-            /* Fill OverlayR Data */
-            overlayR.src.width  = ALIGN(gr_fb[0].width, 32);
-            overlayR.src.height = gr_fb[0].height;
-            overlayR.src.format = map_mdp_pixel_format();
-            overlayR.src_rect.x = lCropWidth;
-            overlayR.src_rect.y = 0;
-            overlayR.src_rect.w = gr_fb[0].width - lCropWidth;
-            overlayR.src_rect.h = gr_fb[0].height;
-            overlayR.dst_rect.x = 0;
-            overlayR.dst_rect.y = 0;
-            overlayR.dst_rect.w = rWidth;
-            overlayR.dst_rect.h = height;
-            overlayR.alpha = 0xFF;
-            overlayR.flags = MDSS_MDP_RIGHT_MIXER;
-            overlayR.transp_mask = MDP_TRANSP_NOP;
-            overlayR.id = MSMFB_NEW_REQUEST;
-            ret = ioctl(fd, MSMFB_OVERLAY_SET, &overlayR);
-            if (ret < 0) {
-                perror("OverlayR Set Failed");
-                return ret;
-            }
-            overlayR_id = overlayR.id;
-        }
-
-    }
-    return 0;
-}
-
-int free_overlay(int fd)
-{
-    if (!overlay_supported)
-        return -EINVAL;
-
-    int ret = 0;
-    struct mdp_display_commit ext_commit;
-
-    if (!isDisplaySplit()) {
-        if (overlayL_id != MSMFB_NEW_REQUEST) {
-            ret = ioctl(fd, MSMFB_OVERLAY_UNSET, &overlayL_id);
-            if (ret) {
-                perror("Overlay Unset Failed");
-                overlayL_id = MSMFB_NEW_REQUEST;
-                return ret;
-            }
-        }
-    } else {
-
-        if (overlayL_id != MSMFB_NEW_REQUEST) {
-            ret = ioctl(fd, MSMFB_OVERLAY_UNSET, &overlayL_id);
-            if (ret) {
-                perror("OverlayL Unset Failed");
-                overlayL_id = MSMFB_NEW_REQUEST;
-                return ret;
-            }
-        }
-
-        if (overlayR_id != MSMFB_NEW_REQUEST) {
-            ret = ioctl(fd, MSMFB_OVERLAY_UNSET, &overlayR_id);
-            if (ret) {
-                perror("OverlayR Unset Failed");
-                overlayR_id = MSMFB_NEW_REQUEST;
-                return ret;
-            }
-        }
-    }
-    memset(&ext_commit, 0, sizeof(struct mdp_display_commit));
-    ext_commit.flags = MDP_DISPLAY_COMMIT_OVERLAY;
-    ext_commit.wait_for_finish = 1;
-    ret = ioctl(fd, MSMFB_DISPLAY_COMMIT, &ext_commit);
-    if (ret < 0) {
-        perror("ERROR: Clear MSMFB_DISPLAY_COMMIT failed!");
-        overlayL_id = MSMFB_NEW_REQUEST;
-        overlayR_id = MSMFB_NEW_REQUEST;
-        return ret;
-    }
-    overlayL_id = MSMFB_NEW_REQUEST;
-    overlayR_id = MSMFB_NEW_REQUEST;
-
-    return 0;
-}
-
-int overlay_display_frame(int fd, GGLubyte* data, size_t size)
-{
-    if (!overlay_supported)
-        return -EINVAL;
-
-    int ret = 0;
-    struct msmfb_overlay_data ovdataL, ovdataR;
-    struct mdp_display_commit ext_commit;
-
-    if (!isDisplaySplit()) {
-        if (overlayL_id == MSMFB_NEW_REQUEST) {
-            perror("display_frame failed, no overlay\n");
-            return -EINVAL;
-        }
-
-        memcpy(mem_info.mem_buf, data, size);
-
-        memset(&ovdataL, 0, sizeof(struct msmfb_overlay_data));
-
-        ovdataL.id = overlayL_id;
-        ovdataL.data.flags = 0;
-        ovdataL.data.offset = 0;
-        ovdataL.data.memory_id = mem_info.mem_fd;
-        ret = ioctl(fd, MSMFB_OVERLAY_PLAY, &ovdataL);
-        if (ret < 0) {
-            perror("overlay_display_frame failed, overlay play Failed\n");
-            return ret;
-        }
-    } else {
-
-        if (overlayL_id == MSMFB_NEW_REQUEST) {
-            perror("display_frame failed, no overlayL \n");
-            return -EINVAL;
-        }
-
-        memcpy(mem_info.mem_buf, data, size);
-
-        memset(&ovdataL, 0, sizeof(struct msmfb_overlay_data));
-
-        ovdataL.id = overlayL_id;
-        ovdataL.data.flags = 0;
-        ovdataL.data.offset = 0;
-        ovdataL.data.memory_id = mem_info.mem_fd;
-        ret = ioctl(fd, MSMFB_OVERLAY_PLAY, &ovdataL);
-        if (ret < 0) {
-            perror("overlay_display_frame failed, overlayL play Failed\n");
-            return ret;
-        }
-
-        if (overlayR_id == MSMFB_NEW_REQUEST) {
-            perror("display_frame failed, no overlayR \n");
-            return -EINVAL;
-        }
-        memset(&ovdataR, 0, sizeof(struct msmfb_overlay_data));
-
-        ovdataR.id = overlayR_id;
-        ovdataR.data.flags = 0;
-        ovdataR.data.offset = 0;
-        ovdataR.data.memory_id = mem_info.mem_fd;
-        ret = ioctl(fd, MSMFB_OVERLAY_PLAY, &ovdataR);
-        if (ret < 0) {
-            perror("overlay_display_frame failed, overlayR play Failed\n");
-            return ret;
-        }
-    }
-    memset(&ext_commit, 0, sizeof(struct mdp_display_commit));
-    ext_commit.flags = MDP_DISPLAY_COMMIT_OVERLAY;
-    ext_commit.wait_for_finish = 1;
-    ret = ioctl(fd, MSMFB_DISPLAY_COMMIT, &ext_commit);
-    if (ret < 0) {
-        perror("overlay_display_frame failed, overlay commit Failed\n!");
-    }
-
-    return ret;
-}
-
-#else
-
-bool target_has_overlay(char *version) {
-    return false;
-}
-
-bool isTargetMdp5() {
-    return false;
-}
-
-int free_ion_mem(void) {
-    return -EINVAL;
-}
-
-int alloc_ion_mem(unsigned int size)
-{
-    return -EINVAL;
-}
-
-int allocate_overlay(int fd, GGLSurface gr_fb[])
-{
-    return -EINVAL;
-}
-
-int free_overlay(int fd)
-{
-    return -EINVAL;
-}
-
-int overlay_display_frame(int fd, GGLubyte* data, size_t size)
-{
-    return -EINVAL;
-}
-
-#endif //#ifdef MSM_BSP