wok diff BootProg/stuff/boot32.asm @ rev 25697
dool: reduced size of package
author | Hans-G?nter Theisgen |
---|---|
date | Sun May 12 07:10:04 2024 +0100 (4 weeks ago) |
parents | 64471e67874e |
children | 82a123e54615 |
line diff
1.1 --- a/BootProg/stuff/boot32.asm Fri May 12 21:35:09 2023 +0000 1.2 +++ b/BootProg/stuff/boot32.asm Sun May 12 07:10:04 2024 +0100 1.3 @@ -90,7 +90,7 @@ 1.4 ExtraBootSector equ 1 1.5 ClusterMask equ 1 ; +9 bytes 1.6 NullEntryCheck equ 1 ; +5 bytes 1.7 -CheckAttrib equ 1 ; +6 bytes 1.8 +CheckAttrib equ 0 ; +6 bytes 1.9 NonMirroredFATs equ 1 ; +20 bytes 1.10 ReadRetry equ 1 ; +6/7 bytes 1.11 LBA48bits equ 1 ; +10 bytes 1.12 @@ -601,12 +601,12 @@ 1.13 jnc ReadSuccess ; CF = 0 if no error 1.14 1.15 %if CHSsupport != 0 1.16 + mov ax, 201h ; al = sector count = 1 1.17 + ; ah = 2 = read function no. 1.18 %if CHSsanityCheck != 0 1.19 cmp eax, 0FFFFh ; max cylinder = 1023 1.20 ja SkipCHS 1.21 %endif 1.22 - mov ax, 201h ; al = sector count = 1 1.23 - ; ah = 2 = read function no. 1.24 int 13h ; read sectors (AL, CX, DX, ES:BX) 1.25 1.26 jnc ReadSuccess ; CF = 0 if no error