frontend: update libpicofe, fix missed callbacks

[pcsx_rearmed.git] / frontend / libretro-cdrom.c

diff --git a/frontend/libretro-cdrom.c b/frontend/libretro-cdrom.c
index 654de1c..46f0d39 100644 (file)
--- a/frontend/libretro-cdrom.c
+++ b/frontend/libretro-cdrom.c
@@ -4,6 +4,12 @@
 //#include <linux/cdrom.h>
 #endif
 
+#include "../libpcsxcore/psxcommon.h"
+#include "../libpcsxcore/cdrom.h"
+
+//#include "vfs/vfs_implementation.h"
+#include "vfs/vfs_implementation_cdrom.h"
+
 static int cdrom_send_command_dummy(const libretro_vfs_implementation_file *stream,
       CDROM_CMD_Direction dir, void *buf, size_t len, unsigned char *cmd, size_t cmd_len,
       unsigned char *sense, size_t sense_len)
@@ -41,7 +47,6 @@ int cdrom_set_read_speed_x(libretro_vfs_implementation_file *stream, unsigned sp
    int ret;
    ret = cdrom_send_command_once(stream, DIRECTION_NONE, NULL, 0, cmd1, sizeof(cmd1));
    if (ret) {
-      printf("DA failed\n");
 #if defined(__linux__) && !defined(ANDROID)
       // doesn't work, too late?
       //ret = ioctl(fileno(stream->fp), CDROM_SELECT_SPEED, &speed);
@@ -56,8 +61,7 @@ int cdrom_set_read_speed_x(libretro_vfs_implementation_file *stream, unsigned sp
    return ret;
 }
 
-int cdrom_read_sector(libretro_vfs_implementation_file *stream,
-      unsigned int lba, void *b)
+int rcdrom_readSector(void *stream, unsigned int lba, void *b)
 {
    unsigned char cmd[] = {0xBE, 0, 0, 0, 0, 0, 0, 0, 1, 0xF8, 0, 0};
    cmd[2] = lba >> 24;
@@ -67,4 +71,77 @@ int cdrom_read_sector(libretro_vfs_implementation_file *stream,
    return cdrom_send_command_once(stream, DIRECTION_IN, b, 2352, cmd, sizeof(cmd));
 }
 
+void *rcdrom_open(const char *name, u32 *total_lba, u32 *have_subchannel)
+{
+   void *g_cd_handle = retro_vfs_file_open_impl(name, RETRO_VFS_FILE_ACCESS_READ,
+        RETRO_VFS_FILE_ACCESS_HINT_NONE);
+   if (!g_cd_handle) {
+      SysPrintf("retro_vfs_file_open failed for '%s'\n", name);
+      return NULL;
+   }
+   else {
+      int ret = cdrom_set_read_speed_x(g_cd_handle, 4);
+      if (ret) SysPrintf("CD speed set failed\n");
+      const cdrom_toc_t *toc = retro_vfs_file_get_cdrom_toc();
+      const cdrom_track_t *last = &toc->track[toc->num_tracks - 1];
+      unsigned int lba = MSF2SECT(last->min, last->sec, last->frame);
+      *total_lba = lba + last->track_size;
+      *have_subchannel = 0;
+      //cdrom_get_current_config_random_readable(acdrom.h);
+      //cdrom_get_current_config_multiread(acdrom.h);
+      //cdrom_get_current_config_cdread(acdrom.h);
+      //cdrom_get_current_config_profiles(acdrom.h);
+      return g_cd_handle;
+   }
+}
+
+void rcdrom_close(void *stream)
+{
+   retro_vfs_file_close_impl(stream);
+}
+
+int rcdrom_getTN(void *stream, u8 *tn)
+{
+   const cdrom_toc_t *toc = retro_vfs_file_get_cdrom_toc();
+   if (toc) {
+     tn[0] = 1;
+     tn[1] = toc->num_tracks;
+     return 0;
+   }
+   return -1;
+}
+
+int rcdrom_getTD(void *stream, u32 total_lba, u8 track, u8 *rt)
+{
+   const cdrom_toc_t *toc = retro_vfs_file_get_cdrom_toc();
+   rt[0] = 0, rt[1] = 2, rt[2] = 0;
+   if (track == 0) {
+      lba2msf(total_lba + 150, &rt[0], &rt[1], &rt[2]);
+   }
+   else if (track <= toc->num_tracks) {
+      int i = track - 1;
+      rt[0] = toc->track[i].min;
+      rt[1] = toc->track[i].sec;
+      rt[2] = toc->track[i].frame;
+   }
+   return 0;
+}
+
+int rcdrom_getStatus(void *stream, struct CdrStat *stat)
+{
+   const cdrom_toc_t *toc = retro_vfs_file_get_cdrom_toc();
+   stat->Type = toc->track[0].audio ? 2 : 1;
+   return 0;
+}
+
+int rcdrom_isMediaInserted(void *stream)
+{
+   return cdrom_is_media_inserted(stream);
+}
+
+int rcdrom_readSub(void *stream, unsigned int lba, void *b)
+{
+   return -1;
+}
+
 // vim:sw=3:ts=3:expandtab