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seabios
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Move most of the VAR16FIXED() defs to misc.c. 

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2014-05-24 10:40:35 -04:00
parent e9eaaaf6ee
commit ca34ce5aaa
6 changed files with 12 additions and 11 deletions
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3
src/disk.c
View File

@ -744,6 +744,3 @@ handle_76(void)
SET_BDA(disk_interrupt_flag, 0xff);
pic_eoi2();
}
// Old Fixed Disk Parameter Table (newer tables are in the ebda).
struct fdpt_s OldFDPT VAR16FIXED(0xe401);

2
src/hw/floppy.c
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@ -58,8 +58,6 @@ struct floppy_ext_dbt_s diskette_param_table2 VARFSEG = {
.drive_type = 4, // drive type in cmos
};
struct floppy_dbt_s diskette_param_table VAR16FIXED(0xefc7);
struct floppyinfo_s {
struct chs_s chs;
u8 floppy_size;

8
src/misc.c
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@ -188,6 +188,14 @@ u8 BiosModelId VAR16FIXED(0xfffe) = BUILD_MODEL_ID;
u8 BiosChecksum VAR16FIXED(0xffff);
struct floppy_dbt_s diskette_param_table VAR16FIXED(0xefc7);
// Old Fixed Disk Parameter Table (newer tables are in the ebda).
struct fdpt_s OldFDPT VAR16FIXED(0xe401);
// XXX - Baud Rate Generator Table
u8 BaudTable[16] VAR16FIXED(0xe729);
// XXX - Initial Interrupt Vector Offsets Loaded by POST
u8 InitVectors[13] VAR16FIXED(0xfef3);

6
src/romlayout.S
View File

@ -674,7 +674,7 @@ entry_post:
entry_13_official:
jmp entry_13
// 0xe401 - OldFDPT in disk.c
// 0xe401 - OldFDPT in misc.c
ORG 0xe6f2
.global entry_19_official
@ -683,7 +683,7 @@ entry_19_official:
// 0xe6f5 - BIOS_CONFIG_TABLE in misc.c
// 0xe729 - BaudTable in serial.c
// 0xe729 - BaudTable in misc.c
ORG 0xe739
IRQ_ENTRY_ARG 14
@ -700,7 +700,7 @@ entry_19_official:
ORG 0xef57
IRQ_ENTRY 0e
// 0xefc7 - diskette_param_table in floppy.c
// 0xefc7 - diskette_param_table in misc.c
ORG 0xefd2
IRQ_ENTRY_ARG 17

3
src/serial.c
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@ -181,9 +181,6 @@ handle_14(struct bregs *regs)
}
}
// XXX - Baud Rate Generator Table
u8 BaudTable[16] VAR16FIXED(0xe729);
/****************************************************************
* LPT ports

1
src/util.h
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@ -176,6 +176,7 @@ void process_key(u8 key);
// misc.c
extern struct bios_config_table_s BIOS_CONFIG_TABLE __aligned(1);
extern struct floppy_dbt_s diskette_param_table __aligned(1);
extern u8 BiosChecksum;
int in_post(void);
void mathcp_setup(void);