aaru-dps/fstester
1
0
Fork 0
mirror of https://github.com/aaru-dps/fstester.git synced 2025-12-16 19:24:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Some code refactor for dosuname.

Browse Source
This commit is contained in:
Natalia Portillo
2021-03-11 05:29:49 +00:00
parent ebf91976c3
commit 35c64bca84
1 changed files with 145 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files

264
setter/src/dos/dosuname.c
View File

@@ -94,12 +94,15 @@ void getdosver(struct dosuname_version_t* version)
nt_flag = 0;
version->flavor = DOS_FLAVOR_UNKNOWN;
regs.x.ax = 0x3306; /* Set function 3306h */
regs.x.ax = 0x3306; /* Set function 3306h */
int86(0x21, &regs, &regs); /* Call INT 21h */
if(regs.h.al != 255) /* If DOS >= 5.0 */
if(regs.h.al != 255) /* If DOS >= 5.0 */
{
version->major = regs.h.bl; /* Major True version */
version->minor = regs.h.bh; /* Minor True version */
if(regs.h.bh == 50)
{
version->minor = 0;
@@ -108,13 +111,17 @@ void getdosver(struct dosuname_version_t* version)
regs.h.ah = 0x30;
regs.h.al = 0x00;
int86(0x21, &regs, &regs);
dos_temp = regs.h.bh; /* Set DOS type */
if(dos_temp == 253) /* Checks for FreeDOS */
if(dos_temp == 253) /* Checks for FreeDOS */
{
version->major = regs.h.bl; /* Get FreeDOS kernel version */
version->minor = 0; /* Put minor version to zero */
}
version->simulated_major = regs.h.al; /* Set the simulated major version */
version->simulated_minor = regs.h.ah; /* Set the simulated minor version */
}
@@ -122,135 +129,138 @@ void getdosver(struct dosuname_version_t* version)
{
regs.h.ah = 0x30;
regs.h.al = 0x00;
int86(0x21, &regs, &regs);
dos_temp = regs.h.bh; /* Set DOS type */
version->major = regs.h.al; /* Set the simulated major version */
version->minor = regs.h.ah; /* Set the simulated minor version */
dos_temp = regs.h.bh; /* Set DOS type */
version->major = regs.h.al; /* Set the simulated major version */
version->minor = regs.h.ah; /* Set the simulated minor version */
version->simulated_major = version->major;
version->simulated_minor = version->minor;
}
/* Set DOS to DOS type */
if(dos_temp == 0 && version->major <= 3) { version->flavor = DOS_FLAVOR_MSPCDOS; }
if(dos_temp == 0 && version->major >= 4) { version->flavor = DOS_FLAVOR_PCDOS; }
if(dos_temp == 0 && version->major >= 10) { version->flavor = DOS_FLAVOR_OS2; }
if(dos_temp == 0xff && version->major <= 6) { version->flavor = DOS_FLAVOR_MSDOS; }
if(dos_temp == 0 && version->major <= 3) version->flavor = DOS_FLAVOR_MSPCDOS;
if(dos_temp == 0 && version->major >= 4) version->flavor = DOS_FLAVOR_PCDOS;
if(dos_temp == 0 && version->major >= 10) version->flavor = DOS_FLAVOR_OS2;
if(dos_temp == 0xff && version->major <= 6) version->flavor = DOS_FLAVOR_MSDOS;
if(dos_temp == 0xff && version->major == 7)
{
if(version->minor == 0) { version->flavor = DOS_FLAVOR_WIN95; }
if(version->minor == 10) { version->flavor = DOS_FLAVOR_WIN9X; }
if(version->minor == 0) version->flavor = DOS_FLAVOR_WIN95;
if(version->minor == 10) version->flavor = DOS_FLAVOR_WIN9X;
}
if(dos_temp == 0xff && version->major == 8) { version->flavor = DOS_FLAVOR_WINME; }
if(dos_temp == 253) { version->flavor = DOS_FLAVOR_FREEDOS; }
if(dos_temp == 0xff && nt_flag == 1) { version->flavor = DOS_FLAVOR_WINNT; }
if(dos_temp == 0x66) { version->flavor = DOS_FLAVOR_PTSDOS; }
if(dos_temp == 0x5E) { version->flavor = DOS_FLAVOR_RXDOS; }
if(dos_temp == 0xff && version->major == 8) version->flavor = DOS_FLAVOR_WINME;
if(dos_temp == 253) version->flavor = DOS_FLAVOR_FREEDOS;
if(dos_temp == 0xff && nt_flag == 1) version->flavor = DOS_FLAVOR_WINNT;
if(dos_temp == 0x66) version->flavor = DOS_FLAVOR_PTSDOS;
if(dos_temp == 0x5E) version->flavor = DOS_FLAVOR_RXDOS;
/* Check for Concurrent DOS versions */
regs.x.ax = 0x4451; /* Set function 4451h */
regs.x.ax = 0x4451; /* Set function 4451h */
int86(0x21, &regs, &regs); /* Call INT 21h */
if(regs.h.al == 0x32)
switch(regs.h.al)
{
version->major = 3;
version->minor = 2;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
}
if(regs.h.al == 0x41)
{
version->major = 4;
version->minor = 1;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
}
if(regs.h.al == 0x50)
{
version->major = 5;
version->minor = 0;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
}
if(regs.h.al == 0x60)
{
version->major = 6;
version->minor = 0;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
}
if(regs.h.al == 0x62)
{
version->major = 6;
version->minor = 2;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
}
if(regs.h.al == 0x66)
{
version->major = 5;
version->minor = 1;
version->flavor = DOS_FLAVOR_WINNT;
}
if(regs.h.al == 0x67)
{
version->major = 5;
version->minor = 1;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
case 0x30:
version->major = 3;
version->minor = 2;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
case 0x41:
version->major = 4;
version->minor = 1;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
case 0x50:
version->major = 5;
version->minor = 0;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
case 0x60:
version->major = 6;
version->minor = 0;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
case 0x62:
version->major = 6;
version->minor = 2;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
case 0x66:
version->major = 5;
version->minor = 1;
version->flavor = DOS_FLAVOR_WINNT;
break;
case 0x67:
version->major = 5;
version->minor = 1;
version->flavor = DOS_FLAVOR_CONCURRENTDOS;
break;
}
/* End of check for Concurrent DOS versions */
/* Check for DR-DOS versions */
regs.x.ax = 0x4452; /* Set function 4452h */
regs.x.ax = 0x4452; /* Set function 4452h */
int86(0x21, &regs, &regs); /* Call INT 21h */
if(regs.h.al == 0x41)
switch(regs.h.al)
{
version->major = 1;
version->minor = 2;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x60)
{
version->major = 2;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x63)
{
version->major = 3;
version->minor = 41;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x64)
{
version->major = 3;
version->minor = 42;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x65)
{
version->major = 5;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x67)
{
version->major = 6;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x71)
{
version->major = 6;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
}
if(regs.h.al == 0x72)
{
version->major = 7;
version->minor = 0;
version->flavor = DOS_FLAVOR_NOVELLDOS;
}
if(regs.h.al == 0x73)
{
version->major = 7;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
case 0x41:
version->major = 1;
version->minor = 2;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x60:
version->major = 2;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x63:
version->major = 3;
version->minor = 41;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x64:
version->major = 3;
version->minor = 42;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x65:
version->major = 5;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x67:
case 0x71:
version->major = 6;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
break;
case 0x72:
version->major = 7;
version->minor = 0;
version->flavor = DOS_FLAVOR_NOVELLDOS;
break;
case 0x73:
version->major = 7;
version->minor = 0;
version->flavor = DOS_FLAVOR_DRDOS;
break;
}
/* End of check for DR-DOS_FLAVOR versions */
version->dos_oem = dos_temp;
version->desqview_major = 0;
version->desqview_minor = 0;
@@ -258,37 +268,48 @@ void getdosver(struct dosuname_version_t* version)
regs.x.cx = 0x4445; /* Set function */
regs.x.dx = 0x5351; /* Set function */
regs.h.al = 0x01; /* Set function */
int86(0x21, &regs, &regs); /* Call INT 21h */
int86(0x21, &regs, &regs); /* Call INT 21h */
if(regs.h.al != 0xFF)
{
version->desqview_major = regs.h.bh;
version->desqview_minor = regs.h.bl;
}
version->_4dos_major = 0;
version->_4dos_minor = 0;
regs.h.bh = 0x00; /* Set function */
regs.x.ax = 0xD44D; /* Set 4DOS API */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
if(regs.x.ax == 0x44DD)
{
version->_4dos_major = regs.h.bl;
version->_4dos_minor = regs.h.bh;
}
version->ndos_major = 0;
version->ndos_minor = 0;
regs.h.bh = 0x00; /* Set function */
regs.x.ax = 0xE44D; /* Set 4DOS API (Well, NDOS is the Norton version of 4DOS */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
if(regs.x.ax == 0x44EE)
{
version->ndos_major = regs.h.bl;
version->ndos_minor = regs.h.bh;
}
version->windows_major = 0;
version->windows_minor = 0;
version->windows_mode = 0;
regs.x.ax = 0x160A; /* Set function (Windows 3.1 or upper) */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
if(regs.x.ax == 0x0000)
{
version->windows_major = regs.h.bh;
@@ -297,8 +318,10 @@ void getdosver(struct dosuname_version_t* version)
}
else
{
regs.x.ax = 0x1600; /* Set function (Windows/386 or upper in enhanced mode)*/
regs.x.ax = 0x1600; /* Set function (Windows/386 or upper in enhanced mode)*/
int86(0x2F, &regs, &regs); /* Call INT 2Fh */
if(regs.h.al == 0x01 || regs.h.al == 0xFF)
{
version->windows_major = 2;
@@ -314,10 +337,13 @@ void getdosver(struct dosuname_version_t* version)
else
version->windows_major = version->windows_minor = 0;
}
regs.x.ax = 0x0000; /* SoftICE detection function */
regs.x.si = 0x4647; /* SoftICE detection function */
regs.x.di = 0x4A4D; /* SoftICE detection function */
regs.x.ax = 0x0000; /* SoftICE detection function */
regs.x.si = 0x4647; /* SoftICE detection function */
regs.x.di = 0x4A4D; /* SoftICE detection function */
int86(0x03, &regs, &regs); /* Call INT 03h */
if(regs.x.si != 0x4647)
{
version->softice_major = 1; // SoftICE version detection not yet implemented