chris/open-roms
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directory seems to be working correctly again

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FeralChild64 committed 2021-02-22 22:56:55 +01:00
1 parent 9c6e6b0372
commit 282fba5288
3 files changed
+16 -14
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src/dos_m65/,aliases_dos.s
+8 -8
View File
@@ -56,18 +56,18 @@
!addr PAR_FSIZE_BYTES = $801A ; 4 bytes - file size in bytes !addr PAR_FSIZE_BYTES = $801A ; 4 bytes - file size in bytes
!addr PAR_FSIZE_BLOCKS = $801E ; 2 bytes - file size in blocks !addr PAR_FSIZE_BLOCKS = $801E ; 2 bytes - file size in blocks
!addr PAR_FTYPE = $801F ; bits 0-5 - type, bits 6-7 - protected, closed !addr PAR_FTYPE = $8020 ; bits 0-5 - type, bits 6-7 - protected, closed
!addr PAR_FNAME = $8020 ; 16 bytes - filename, filled with $A0 !addr PAR_FNAME = $8021 ; 16 bytes - filename, filled with $A0
!addr PAR_FPATTERN = $8030 ; 16 bytes - pattern to match, filled with $A0 !addr PAR_FPATTERN = $8031 ; 16 bytes - pattern to match, filled with $A0
; Various temporary data ; Various temporary data
!addr XX_DIR_PHASE = $8040 ; directory output phase, values deponds on device driver, but 0 = not reading !addr XX_DIR_PHASE = $8041 ; directory output phase, values deponds on device driver, but 0 = not reading
!addr SD_DIR_PHASE = $8040 ; - SD card !addr SD_DIR_PHASE = $8041 ; - SD card
!addr FD_DIR_PHASE = $8041 ; - floppy !addr FD_DIR_PHASE = $8042 ; - floppy
!addr RD_DIR_PHASE = $8042 ; - ram disk !addr RD_DIR_PHASE = $8043 ; - ram disk
; Free space: $8043-$8063 ; Free space: $8044-$8063
!addr SD_ACPTR_helper = $8052 ; subroutine in RAM to read a byte !addr SD_ACPTR_helper = $8052 ; subroutine in RAM to read a byte
!addr code_LDA_01 = $8052 ; - LDA instruction !addr code_LDA_01 = $8052 ; - LDA instruction
src/dos_m65/dev_sdcard/fs_hvsr_read_dir.s
+4 -4
View File
@@ -133,13 +133,13 @@ fs_hvsr_read_dir:
@lp3_done: @lp3_done:
lda PAR_FTYPE ; put 'damaged' mark if needed lda PAR_FTYPE ; put 'damaged' mark if needed
bmi @damaged bmi @closed
lda #' ' lda #'*'
+skip_2_bytes_trash_nvz +skip_2_bytes_trash_nvz
@damaged: @closed:
lda #'*' lda #' '
sta XX_DIR_ENTRY, x sta XX_DIR_ENTRY, x
inx inx
src/dos_m65/dev_sdcard/fs_hvsr_util_nextdirentry.s
+4 -2
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@@ -173,8 +173,10 @@ fs_hvsr_util_nextdirentry:
+beq fs_hvsr_util_nextdirentry ; file extension 'DIR' does not mean this is a directory +beq fs_hvsr_util_nextdirentry ; file extension 'DIR' does not mean this is a directory
tya tya
asr ; convert the result to CBM-compatible value clc
asr ror
clc
ror
inc inc
cmp #$06 ; mark some file types (not SEQ/PRG/USR/REL/DIR) as read-only cmp #$06 ; mark some file types (not SEQ/PRG/USR/REL/DIR) as read-only