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Implemented more nvgfx init.

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This commit is contained in:
yellows8 2017-11-15 00:00:29 -05:00
parent 1908b29708
commit 2d3887fb0c
1 changed files with 45 additions and 2 deletions
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47
nx/source/gfx/nvgfx.c
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@ -27,7 +27,9 @@ static nvioctl_fence g_nvgfx_nvhostgpu_gpfifo_fence;
static u8 *g_nvgfx_nvhost_userdata;
static size_t g_nvgfx_nvhost_userdata_size;
static nvmapobj nvmap_objs[5];
static nvmapobj nvmap_objs[9];
static u64 nvmap_obj6_mapbuffer_xdb_offset;
Result nvmapobjInitialize(nvmapobj *obj, size_t size) {
Result rc=0;
@ -75,11 +77,13 @@ Result nvmapobjSetup(nvmapobj *obj, u32 heapmask, u32 flags, u32 align, u8 kind)
Result nvgfxInitialize(void) {
Result rc=0;
u32 pos=0;
if(g_nvgfxInitialized)return 0;
u32 zcullbind_data[4] = {0x58000, 0x5, 0x2, 0x0};
u32 framebuf_nvmap_handle = 0;//Special handle ID for framebuf/windowbuf.
nvioctl_gpfifo_entry gpfifo_entries[2] = {{0x00030000, 0x00177a05}, {0x00031778, 0x80002e05}};
//nvioctl_gpfifo_entry gpfifo_entries[2] = {{0x00030000, 0x00177a05}, {0x00031778, 0x80002e05}};
g_nvgfx_fd_nvhostctrlgpu = 0;
g_nvgfx_fd_nvhostasgpu = 0;
@ -97,12 +101,18 @@ Result nvgfxInitialize(void) {
memset(&g_nvgfx_nvhostgpu_gpfifo_fence, 0, sizeof(g_nvgfx_nvhostgpu_gpfifo_fence));
g_nvgfx_nvhostasgpu_allocspace_offset = 0;
g_nvgfx_zcullctxsize = 0;
nvmap_obj6_mapbuffer_xdb_offset = 0;
//All of the below sizes for nvmapobjInitialize are from certain official sw.
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[0], 0x1000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[1], 0x10000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[2], 0x1000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[3], 0x10000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[4], 0x59000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[5], 0x1000000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[6], 0x4000000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[7], 0x1000000);
if (R_SUCCEEDED(rc)) rc = nvmapobjInitialize(&nvmap_objs[8], 0x800000);
if (R_SUCCEEDED(rc)) { //Unknown what size/etc is used officially.
g_nvgfx_nvhost_userdata_size = 0x1000;
@ -180,6 +190,39 @@ Result nvgfxInitialize(void) {
//Skip this since this causes a white-screen hang.
//if (R_SUCCEEDED(rc)) rc = nvioctlChannel_SubmitGPFIFO(g_nvgfx_fd_nvhostgpu, gpfifo_entries, 2, 0x104, &g_nvgfx_nvhostgpu_gpfifo_fence);
if (R_SUCCEEDED(rc)) rc = nvmapobjSetup(&nvmap_objs[5], 0, 0, 0x20000, 0);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 0, 0, nvmap_objs[5].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 0, 0xfe, nvmap_objs[5].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvmapobjSetup(&nvmap_objs[6], 0, 0x1, 0x20000, 0);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0, nvmap_objs[6].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0xfe, nvmap_objs[6].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0xdb, nvmap_objs[6].handle, 0x10000, 0, 0, 0, &nvmap_obj6_mapbuffer_xdb_offset);
if (R_SUCCEEDED(rc)) rc = nvmapobjSetup(&nvmap_objs[7], 0, 0, 0x20000, 0);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0, nvmap_objs[7].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0xfe, nvmap_objs[7].handle, 0x10000, 0, 0, 0, NULL);
if (R_SUCCEEDED(rc)) rc = nvmapobjSetup(&nvmap_objs[8], 0, 0x1, 0x20000, 0);
//Currently broken.
//if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 5, 0, nvmap_objs[8].handle, 0x10000, 0, 0x800000, g_nvgfx_nvhostasgpu_allocspace_offset+0x10000, NULL);
if (R_SUCCEEDED(rc)) rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 4, 0xfe, nvmap_objs[8].handle, 0x10000, 0, 0, 0, NULL);
//Skip init for 0x10000000-byte nvmap obj done by certain official sw.
if (R_SUCCEEDED(rc)) {
for(pos=0; pos<2; pos++) {
rc = nvioctlNvhostAsGpu_MapBufferEx(g_nvgfx_fd_nvhostasgpu, 0x100, 0xdb, framebuf_nvmap_handle, 0, pos*0x3c0000, 0x3c0000, nvmap_obj6_mapbuffer_xdb_offset, NULL);
if (R_FAILED(rc)) break;
}
}
//Officially NVMAP_IOC_GET_ID, NVMAP_IOC_FROM_ID, NVMAP_IOC_GET_ID, and NVMAP_IOC_FROM_ID are used here.
//if (R_SUCCEEDED(rc)) rc = -1;
if (R_FAILED(rc)) {