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Rev | Author | Line No. | Line |
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422 | giacomo | 1 | /* |
2 | * System-common area definitions for NEC PC-9800 series |
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3 | * |
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4 | * Copyright (C) 1999 TAKAI Kousuke <tak@kmc.kyoto-u.ac.jp>, |
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5 | * Kyoto University Microcomputer Club. |
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6 | */ |
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7 | |||
8 | #ifndef _ASM_I386_PC9800SCA_H_ |
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9 | #define _ASM_I386_PC9800SCA_H_ |
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10 | |||
11 | #define PC9800SCA_EXPMMSZ (0x0401) /* B */ |
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12 | #define PC9800SCA_SCSI_PARAMS (0x0460) /* 8 * 4B */ |
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13 | #define PC9800SCA_DISK_EQUIPS (0x0482) /* B */ |
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14 | #define PC9800SCA_XROM_ID (0x04C0) /* 52B */ |
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15 | #define PC9800SCA_BIOS_FLAG (0x0501) /* B */ |
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16 | #define PC9800SCA_MMSZ16M (0x0594) /* W */ |
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17 | |||
18 | /* PC-9821 have additional system common area in their BIOS-ROM segment. */ |
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19 | |||
20 | #define PC9821SCA__BASE (0xF8E8 << 4) |
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21 | #define PC9821SCA_ROM_ID (PC9821SCA__BASE + 0x00) |
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22 | #define PC9821SCA_ROM_FLAG4 (PC9821SCA__BASE + 0x05) |
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23 | #define PC9821SCA_RSFLAGS (PC9821SCA__BASE + 0x11) /* B */ |
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24 | |||
25 | #endif /* !_ASM_I386_PC9800SCA_H_ */ |