feat: device driver and file system

devdrv.mac: add `REQHEAD_ReadData`, `DPBv1_*`, `CURDIR_*`, `MEDIABYTE_*` and `DIRENT_*`.
filesys.mac: add `FILES_EX_*`.

CHANGELOG.md

@@ -1,5 +1,13 @@
 # 変更履歴
 
+## 3.3.0 (2024-07-31)
+
+* devdrv.mac: `REQHEAD_ReadData`、`DPBv1_*`、`CURDIR_*`、`MEDIABYTE_*`、`DIRENT_*`を追加。
+* dosdef.mac: `MB_*`は将来削除する可能性あり。
+* filesys.mac: `FILES_EX_*`を追加。
+  * `FILES_Path`は将来削除する可能性あり。
+
+
 ## 3.2.2 (2024-02-08)
 
 * doscall.mac: `_SUSPEND`ではなく`_SUSPEND_PR`が正式なシンボル名と解釈し、これを先頭に戻した。

README.md

@@ -39,7 +39,5 @@ without any warranty.
 
 
 ## Author
-
-TcbnErik / 立花@桑島技研
-
-
+TcbnErik / 立花@桑島技研  
+https://github.com/kg68k/ruka-macro

src/devdrv.mac

@@ -1,7 +1,7 @@
 .nlist
 
 ;devdrv.mac - RUKA assembler macro for X680x0/Human68k(v3) by TcbnErik
-;Last-modified: 2024-02-07
+;Last-modified: 2024-07-31
 ;
 ;Copying and distribution of this file, with or without modification,
 ;are permitted in any medium without royalty provided the copyright
@@ -102,7 +102,8 @@ REQHEAD_FileAttribute: .equ $0d  ;.b in cmd$46,$47,$49
 REQHEAD_SeekMode:      .equ $0d  ;.b in cmd$4e
 REQHEAD_LockMode:      .equ $0d  ;.b in cmd$58
 REQHEAD_UnitCount:     .equ $0d  ;.b out cmd$00,$40
-REQHEAD_DriveStatus:   .equ $0d  ;.b out cmd$05,$51
+REQHEAD_DriveStatus:   .equ $0d  ;.b out block:cmd$05,$51
+REQHEAD_ReadData:      .equ $0d  ;.b out char:cmd$05
 
 REQHEAD_Buffer:        .equ $0e  ;.l in cmd$03,$04,$08,$09,$0c,$13,$4c,$4d,$50,$52,$53,$54,$55
 REQHEAD_Namests:       .equ $0e  ;.l in cmd$41,$42,$43,$45,$46,$47,$49,$4a
@@ -208,9 +209,93 @@ DPB_DirschFind_Offset:  .ds   1
 sizeof_DPB:
 .fail $.ne.56
 
+.offset 0
+DPBv1_Drive:              .ds.b 1
+DPBv1_UnitNo:             .ds.b 1
+DPBv1_BytesPerSector:     .ds   1
+DPBv1_SectorsPerCluster:  .ds.b 1
+DPBv1_ClusterToSecShift:  .ds.b 1
+DPBv1_FatStartSector:     .ds   1
+DPBv1_FatCount:           .ds.b 1
+DPBv1_SectorsPerFat:      .ds.b 1
+DPBv1_RootEntryCount:     .ds   1
+DPBv1_DataStartSector:    .ds   1
+DPBv1_FatMax:             .ds   1
+DPBv1_RootDirStartSector: .ds   1
+DPBv1_DeviceHeader:       .ds.l 1
+DPBv1_MediaByte:          .ds.b 1
+DPBv1_IsClean:            .ds.b 1
+DPBv1_NextDpb:            .ds.l 1
+DPBv1_CurDirFat           .ds   1
+DPBv1_CurDir:             .ds.b 64
+sizeof_DPBv1:
+.fail $.ne.94
+
+* Current Directory Table --------------------- *
+
+.offset 0
+CURDIR_Drive:  .ds.b 2
+CURDIR_Path:   .ds.b 64
+               .ds.w 1
+               .ds.b 1
+CURDIR_Assign: .ds.b 1
+CURDIR_Dpb:    .ds.l 1
+CURDIR_Fat:    .ds   1
+CURDIR_Length: .ds   1
+sizeof_CURDIR:
+.fail $.ne.78
+
+* Media Byte ---------------------------------- *
+
+MEDIABYTE_2DD10:   .equ $e0  ;9scdrv.x
+MEDIABYTE_1D9:     .equ $e5  ;
+MEDIABYTE_2D9:     .equ $e6  ;
+MEDIABYTE_1D8:     .equ $e7  ;
+MEDIABYTE_2D8:     .equ $e8  ;
+MEDIABYTE_2DQ16:   .equ $e9  ;
+MEDIABYTE_2HT:     .equ $ea  ;
+MEDIABYTE_2HS:     .equ $eb  ;
+MEDIABYTE_2HDE:    .equ $ec  ;
+MEDIABYTE_1DD9:    .equ $ee  ;
+MEDIABYTE_1DD8:    .equ $ef  ;
+MEDIABYTE_DMF:     .equ $f0  ;
+
+MEDIABYTE_WINDRV:  .equ $f3  ;windrv
+MEDIABYTE_DAT:     .equ $f4
+MEDIABYTE_NFS:     .equ $f4  ;nfs.x
+MEDIABYTE_CDROM:   .equ $f5
+MEDIABYTE_MO:      .equ $f6
+MEDIABYTE_HD:      .equ $f7
+MEDIABYTE_SASI:    .equ $f8
+MEDIABYTE_RAMDISK: .equ $f9
+MEDIABYTE_2HQ:     .equ $fa
+MEDIABYTE_2DD8:    .equ $fb
+MEDIABYTE_2DD9:    .equ $fc
+MEDIABYTE_2HC:     .equ $fd
+MEDIABYTE_2HD:     .equ $fe
+
+* Directory Entry ----------------------------- *
+
+sizeof_DIRENT_Name1: .equ 8
+sizeof_DIRENT_Ext:   .equ 3
+sizeof_DIRENT_Name2: .equ 10
+
+.offset 0
+DIRENT_Name1: .ds.b 8
+DIRENT_Ext:   .ds.b 3
+DIRENT_Atr:   .ds.b 1
+DIRENT_Name2: .ds.b 10
+DIRENT_Time:  .ds 1
+DIRENT_Date:  .ds 1
+DIRENT_Fat:   .ds 1
+DIRENT_Size:  .ds.l 1
+sizeof_DIRENT:
+.fail $.ne.32
 
-* End of File --------------------------------- *
 
 .text
 .endif
+
+* End of File --------------------------------- *
+
 .list

src/dosdef.mac

@@ -1,7 +1,7 @@
 .nlist
 
 ;dosdef.mac - RUKA assembler macro for X680x0/Human68k(v3) by TcbnErik
-;Last-modified: 2023-12-04
+;Last-modified: 2024-07-31
 ;
 ;Copying and distribution of this file, with or without modification,
 ;are permitted in any medium without royalty provided the copyright
@@ -190,6 +190,7 @@ ENV_MAX:   .equ 256
 DRIVE_MAX: .equ 26
 .endif
 
+.ifndef __RUKA_DISABLE_OBSOLETE_MACRO__
 MB_2DD10:   .equ $e0
 MB_1D9:     .equ $e5
 MB_2D9:     .equ $e6
@@ -212,6 +213,7 @@ MB_2DD8:    .equ $fb
 MB_2DD9:    .equ $fc
 MB_2HC:     .equ $fd
 MB_2HD:     .equ $fe
+.endif
 
 
 * User Macro ---------------------------------- *
@@ -236,8 +238,9 @@ TO_USER2: .macro
 .endm
 
 
-* End of File --------------------------------- *
-
+.text
 .endif
 
+* End of File --------------------------------- *
+
 .list

src/filesys.mac

@@ -1,7 +1,7 @@
 .nlist
 
 ;filesys.mac - RUKA assembler macro for X680x0/Human68k(v3) by TcbnErik
-;Last-modified: 2023-12-04
+;Last-modified: 2024-07-31
 ;
 ;Copying and distribution of this file, with or without modification,
 ;are permitted in any medium without royalty provided the copyright
@@ -98,6 +98,11 @@ sizeof_FCB:
 
 * FILES buffer -------------------------------- *
 
+sizeof_FILES_EX_Path:  .equ 65
+sizeof_FILES_EX_Name1: .equ 8
+sizeof_FILES_EX_Ext:   .equ 3
+sizeof_FILES_EX_Name2: .equ 10
+
 .offset 0
 FILES_SchAtr:   .ds.b 1
 FILES_SchDrv:   .ds.b 1
@@ -113,7 +118,14 @@ FILES_FileSize: .ds.l 1
 FILES_FileName: .ds.b 23
 sizeof_FILES:
 .fail $.ne.53
-FILES_Path:     .ds.b 88  ;only extended mode
+.ifndef __RUKA_DISABLE_OBSOLETE_MACRO__
+FILES_Path:
+.endif
+FILES_EX_Drive: .ds.b 2
+FILES_EX_Path:  .ds.b sizeof_FILES_EX_Path
+FILES_EX_Name1: .ds.b sizeof_FILES_EX_Name1
+FILES_EX_Ext:   .ds.b sizeof_FILES_EX_Ext
+FILES_EX_Name2: .ds.b sizeof_FILES_EX_Name2
 sizeof_FILES_EX:
 .fail $.ne.141
 
@@ -150,8 +162,9 @@ sizeof_NAMECK:
 .fail $.ne.91
 
 
-* End of File --------------------------------- *
-
+.text
 .endif
 
+* End of File --------------------------------- *
+
 .list