03/04: [USETUP] When installing new FreeLDR entries for recognized DOS/OS-2 boot loaders, use distinct OS section names. Also, add detection for the Dell Real-Mode Kernel OS (DRMK).

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=3cb1392effab614f88b9d0...

commit 3cb1392effab614f88b9d044fc09b231aeea8dcd
Author:     Hermès Bélusca-Maïto [e-mail]
AuthorDate: Tue Jun 6 23:44:56 2017 +0000
Commit:     Hermès Bélusca-Maïto [e-mail]
CommitDate: Sun Oct 14 21:15:55 2018 +0200

[USETUP] When installing new FreeLDR entries for recognized DOS/OS-2 boot loaders, use distinct OS section names. Also, add detection for the Dell Real-Mode Kernel OS (DRMK).

svn path=/branches/setup_improvements/; revision=74932
---
 base/setup/usetup/bootsup.c | 27 ++++++++++++++++++++-------
 1 file changed, 20 insertions(+), 7 deletions(-)

diff --git a/base/setup/usetup/bootsup.c b/base/setup/usetup/bootsup.c
index 71d0392af9..469693b56a 100644
--- a/base/setup/usetup/bootsup.c
+++ b/base/setup/usetup/bootsup.c
@@ -2235,7 +2235,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found COMPAQ MS-DOS 1.x (1.11, 1.12) / MS-DOS 1.25 boot loader\n");

-            Section       = L"DOS";
+            Section       = L"CPQDOS";
             Description   = L""COMPAQ MS-DOS 1.x / MS-DOS 1.25"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
@@ -2249,7 +2249,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found Microsoft DOS or Windows 9x boot loader\n");

-            Section       = L"DOS";
+            Section       = L"MSDOS";
             Description   = L""MS-DOS/Windows"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
@@ -2263,7 +2263,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found IBM PC-DOS or DR-DOS 5.x or IBM OS/2 1.0\n");

-            Section       = L"DOS";
+            Section       = L"IBMDOS";
             Description   = L""IBM PC-DOS or DR-DOS 5.x or IBM OS/2 1.0"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
@@ -2276,13 +2276,26 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found DR-DOS 3.x\n");

-            Section       = L"DOS";
+            Section       = L"DRDOS";
             Description   = L""DR-DOS 3.x"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
             BootSector    = L"BOOTSECT.DOS";
         }
         else
+        /* Search for Dell Real-Mode Kernel (DRMK) OS */
+        if (DoesFileExist_2(SystemRootPath->Buffer, L"DELLBIO.BIN") == TRUE ||
+            DoesFileExist_2(SystemRootPath->Buffer, L"DELLRMK.BIN") == TRUE)
+        {
+            DPRINT1("Found Dell Real-Mode Kernel OS\n");
+
+            Section       = L"DRMK";
+            Description   = L""Dell Real-Mode Kernel OS"";
+            BootDrive     = L"hd0";
+            BootPartition = L"1";
+            BootSector    = L"BOOTSECT.DOS";
+        }
+        else
         /* Search for MS OS/2 1.x */
         if (DoesFileExist_2(SystemRootPath->Buffer, L"OS2BOOT.COM") == TRUE ||
             DoesFileExist_2(SystemRootPath->Buffer, L"OS2BIO.COM" ) == TRUE ||
@@ -2290,7 +2303,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found MS OS/2 1.x\n");

-            Section       = L"DOS";
+            Section       = L"MSOS2";
             Description   = L""MS OS/2 1.x"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
@@ -2304,7 +2317,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found MS/IBM OS/2\n");

-            Section       = L"DOS";
+            Section       = L"IBMOS2";
             Description   = L""MS/IBM OS/2"";
             BootDrive     = L"hd0";
             BootPartition = L"1";
@@ -2316,7 +2329,7 @@ InstallFatBootcodeToPartition(
         {
             DPRINT1("Found FreeDOS boot loader\n");

-            Section       = L"DOS";
+            Section       = L"FDOS";
             Description   = L""FreeDOS"";
             BootDrive     = L"hd0";
             BootPartition = L"1";