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DISK: Add explicit AUTO detect disk format mode

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This commit is contained in:
Mark Pizzolato
2018-04-10 11:43:43 -07:00
parent d356274d38
commit 6667f651a3
2 changed files with 38 additions and 34 deletions
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8
sim_disk.h
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@@ -44,11 +44,11 @@ typedef uint32 t_lba; /* disk logical block ad
#define DKUF_V_WLK (UNIT_V_UF + 0) /* write locked */
#define DKUF_V_FMT (UNIT_V_UF + 1) /* disk file format */
#define DKUF_W_FMT 2 /* 2b of formats */
#define DKUF_N_FMT (1u << DKUF_W_FMT) /* number of formats */
#define DKUF_M_FMT ((1u << DKUF_W_FMT) - 1)
#define DKUF_F_STD 0 /* SIMH format */
#define DKUF_F_RAW 1 /* Raw Physical Disk Access */
#define DKUF_F_VHD 2 /* VHD format */
#define DKUF_F_AUTO 0 /* Auto detect format format */
#define DKUF_F_STD 1 /* SIMH format */
#define DKUF_F_RAW 2 /* Raw Physical Disk Access */
#define DKUF_F_VHD 3 /* VHD format */
#define DKUF_V_UF (DKUF_V_FMT + DKUF_W_FMT)
#define DKUF_WLK (1u << DKUF_V_WLK)
#define DKUF_FMT (DKUF_M_FMT << DKUF_V_FMT)