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Nicer error messages + bootsector fix

This commit is contained in:
Nocturn9x 2022-11-18 01:54:03 +01:00
parent e8e03d7ed1
commit 070de9c196
3 changed files with 7 additions and 7 deletions
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8
src/boot/mbr.s
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@ -47,9 +47,9 @@ jmp $ ; Keeps jumping at the current address (loops forever)
; Here we define our variables: They need to be defined after the
; halting because otherwise they will be executed as code
real_mode_msg: db "TSBL is starting up", 0
protected_mode_msg: db "Switched to protected mode", 0
loading_kernel_msg: db "Loading kernel into memory", 0
real_mode_msg: db "TSOS: Booting", 0
protected_mode_msg: db "TSOS: Protected mode OK", 0
loading_kernel_msg: db "TSOS: Loading kernel", 0
boot_drive: db 0
@ -58,7 +58,7 @@ load_kernel: ; Loads the kernel into memory
mov si, loading_kernel_msg
call bios_println
mov bx, kernel_offset
mov dh, 4
mov dh, 3
mov dl, [boot_drive]
call load_disk
ret

4
src/boot/util/disk.s
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@ -57,5 +57,5 @@ disk_loop:
jmp $
disk_read_error_msg: db "Read error: ", 0
disk_sectors_error_msg: db "Sector read count error", 0
disk_read_error_msg: db "TSOS: Read error: ", 0
disk_sectors_error_msg: db "TSOS: Sector read count error", 0

2
src/kernel/main.c
View File

@ -26,7 +26,7 @@ i32 kmain(void) {
// Newline so we skip the log
// messages from the bootloader
kprint("\nTSOS kernel started!");
kprint("\nTSOS: Kernel load OK");
// TODO...
return 0x022172; // :D
}