cd: fix busreq and reset

[picodrive.git] / pico / pico_int.h

diff --git a/pico/pico_int.h b/pico/pico_int.h
index 9b597d8..690c233 100644 (file)
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -382,10 +382,12 @@ struct mcd_pcm
        } ch[8];\r
 };\r
 \r
+#define PCD_ST_S68K_RST 1\r
+\r
 struct mcd_misc\r
 {\r
        unsigned short hint_vector;\r
-       unsigned char  busreq;\r
+       unsigned char  busreq;          // not s68k_regs[1]\r
        unsigned char  s68k_pend_ints;\r
        unsigned int   state_flags;     // 04\r
        unsigned int   stopwatch_base_c;\r
@@ -395,7 +397,7 @@ struct mcd_misc
        unsigned short s68k_poll_cnt;\r
        unsigned int   s68k_poll_clk;\r
        unsigned char  bcram_reg;       // 18: battery-backed RAM cart register\r
-       unsigned char  pad2;\r
+       unsigned char  dmna_ret_2m;\r
        unsigned short pad3;\r
        int pad4[9];\r
 };\r
@@ -607,7 +609,7 @@ PICO_INTERNAL int  CheckDMA(void);
 PICO_INTERNAL void PicoDetectRegion(void);\r
 PICO_INTERNAL void PicoSyncZ80(unsigned int m68k_cycles_done);\r
 \r
-// cd/pico.c\r
+// cd/mcd.c\r
 #define PCDS_IEN1     (1<<1)\r
 #define PCDS_IEN2     (1<<2)\r
 #define PCDS_IEN3     (1<<3)\r