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[FREELDR] Fix typos and PC-98 boot (#2564)

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- INT 18h, AH=A0h doesn't exist, it was meant to be AH=0Ah. Thanks to SimK (@simk98l) on twitter for bug reporting and fix.
- Adress -> Address.
This commit is contained in:
Dmitry Borisov 2020-04-18 00:27:20 +06:00 • committed by GitHub
parent 2ac13afefc
commit 61d966bf1a
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2 changed files with 8 additions and 8 deletions
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10
sdk/include/reactos/drivers/pc98/video.h
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@ -89,7 +89,7 @@ WRITE_GDC_CSRFORM(PUCHAR Port, PCSRFORMPARAM CursorParameters)
#define GDC_COMMAND_CSRW 0x49
typedef struct _CSRWPARAM
{
ULONG CursorAdress;
ULONG CursorAddress;
UCHAR DotAddress;
} CSRWPARAM, *PCSRWPARAM;
@ -97,13 +97,13 @@ FORCEINLINE
VOID
WRITE_GDC_CSRW(PUCHAR Port, PCSRWPARAM CursorParameters)
{
ASSERT(CursorParameters->CursorAdress < 0xF00000);
ASSERT(CursorParameters->CursorAddress < 0xF00000);
ASSERT(CursorParameters->DotAddress < 0x10);
WRITE_PORT_UCHAR(Port, CursorParameters->CursorAdress & 0xFF);
WRITE_PORT_UCHAR(Port, (CursorParameters->CursorAdress >> 8) & 0xFF);
WRITE_PORT_UCHAR(Port, CursorParameters->CursorAddress & 0xFF);
WRITE_PORT_UCHAR(Port, (CursorParameters->CursorAddress >> 8) & 0xFF);
WRITE_PORT_UCHAR(Port, (CursorParameters->DotAddress << 4) |
((CursorParameters->CursorAdress >> 16) & 0x03));
((CursorParameters->CursorAddress >> 16) & 0x03));
}
#define GDC_COMMAND_PRAM 0x70