1 files changed, 16 insertions, 11 deletions

diff --git a/c/echo.h b/c/echo.h
index 56088b6..c1d6062 100644
--- a/c/echo.h
+++ b/c/echo.h
@@ -14,6 +14,7 @@ enum {
    ECHO_CMD_STOPBGM,       /* 0x05 - Stop BGM playback */
    ECHO_CMD_RESUMEBGM,     /* 0x06 - Resume BGM playback */
    ECHO_CMD_SETPCMRATE,    /* 0x07 - Set PCM rate */
+   ECHO_CMD_PAUSEBGM,      /* 0x08 - Pause BGM playback */
 };
 
 /* Echo status flags */
@@ -23,20 +24,24 @@ enum {
 #define ECHO_STAT_BUSY     0x8000   /* Echo still didn't parse command */
 
 /* Function prototypes */
-void echo_init(const void **);
-void echo_play_bgm(const void *);
+void echo_init(const void **list);
+void echo_play_bgm(const void *esf);
 void echo_stop_bgm(void);
-/*void echo_resume_bgm(void);*/
-void echo_play_sfx(const void *);
+void echo_pause_bgm(void);
+void echo_resume_bgm(void);
+void echo_play_sfx(const void *esf);
 void echo_stop_sfx(void);
-void echo_play_direct(const void *);
-void echo_set_volume(uint8_t);
-void echo_set_volume_ex(const uint8_t *);
-void echo_set_pcm_rate(uint8_t);
+void echo_play_direct(const void *esf);
+void echo_set_volume(uint8_t vol);
+void echo_set_volume_ex(const uint8_t *vol_list);
+void echo_set_pcm_rate(uint8_t rate);
 uint16_t echo_get_status(void);
-void echo_send_command(uint8_t);
-void echo_send_command_addr(uint8_t, const void *);
-void echo_send_command_byte(uint8_t, uint8_t);
+uint8_t echo_get_flags(void);
+void echo_set_flags(uint8_t flags);
+void echo_clear_flags(uint8_t flags);
+void echo_send_command(uint8_t cmd);
+void echo_send_command_addr(uint8_t cmd, const void *addr);
+void echo_send_command_byte(uint8_t cmd, uint8_t byte);
 
 /* Deprecated functions */
 static void (* const echo_send_command_ex)(uint8_t, const void *) =