105 lines
2.9 KiB
C
105 lines
2.9 KiB
C
#pragma once
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#include <stdint.h>
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extern volatile uint8_t reset_state;
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extern volatile uint8_t cardslot;
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extern volatile uint32_t busactive;
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extern volatile uint8_t apple_memory[64*1024];
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extern volatile uint8_t private_memory[64*1024];
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#define config_cmdbuf ((uint8_t*)(apple_memory+0xC0F0+(cardslot<<8)))
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#define config_errbuf ((uint8_t*)(apple_memory+0xC0F8+(cardslot<<8)))
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extern volatile uint8_t *text_p1;
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extern volatile uint8_t *text_p2;
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extern volatile uint8_t *text_p3;
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extern volatile uint8_t *text_p4;
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extern volatile uint8_t *hgr_p1;
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extern volatile uint8_t *hgr_p2;
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extern volatile uint8_t *hgr_p3;
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extern volatile uint8_t *hgr_p4;
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extern volatile uint8_t *baseio;
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extern volatile uint8_t *slotio;
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extern volatile uint8_t *slotrom;
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extern volatile uint8_t *extdrom;
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/* Slot 1: Grapper */
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extern volatile uint8_t *slot1io;
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extern volatile uint8_t *slot1rom;
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/* Slot 2: Super Serial Card */
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extern volatile uint8_t *slot2io;
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extern volatile uint8_t *slot2rom;
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/* Slot 3: 80 Column Card */
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extern volatile uint8_t *slot3io;
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extern volatile uint8_t *slot3rom;
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/* Slot 4: PCPI Applicard */
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extern volatile uint8_t *slot4io;
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extern volatile uint8_t *slot4rom;
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/* Slot 5: Uthernet */
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extern volatile uint8_t *slot5io;
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extern volatile uint8_t *slot5rom;
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/* Slot 6: Disk II */
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extern volatile uint8_t *slot6io;
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extern volatile uint8_t *slot6rom;
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/* Slot 7: ProDOS ROM Disk */
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extern volatile uint8_t *slot7io;
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extern volatile uint8_t *slot7rom;
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/* Videx VideoTerm */
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extern volatile uint8_t *videx_page;
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extern volatile uint32_t soft_switches;
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extern volatile uint32_t internal_flags;
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#define SOFTSW_TEXT_MODE 0x00000001
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#define SOFTSW_MIX_MODE 0x00000002
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#define SOFTSW_HIRES_MODE 0x00000004
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#define SOFTSW_MODE_MASK 0x00000007
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#define SOFTSW_PAGE_2 0x00000008
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// Apple IIe/c/gs softswitches
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#define SOFTSW_80STORE 0x00000100
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#define SOFTSW_AUX_READ 0x00000200
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#define SOFTSW_AUX_WRITE 0x00000400
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#define SOFTSW_AUXZP 0x00000800
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#define SOFTSW_SLOT3ROM 0x00001000
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#define SOFTSW_80COL 0x00002000
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#define SOFTSW_ALTCHAR 0x00004000
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#define SOFTSW_DGR 0x00008000
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#define SOFTSW_NEWVID_MASK 0xE0
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#define SOFTSW_NEWVID_SHIFT 11
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#define SOFTSW_MONOCHROME 0x00010000
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#define SOFTSW_LINEARIZE 0x00020000
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#define SOFTSW_SHR 0x00040000
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#define SOFTSW_IOUDIS 0x00080000
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#define SOFTSW_SHADOW_MASK 0x7F
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#define SOFTSW_SHADOW_SHIFT 20
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#define SOFTSW_SHADOW_TEXT 0x00100000
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#define SOFTSW_SHADOW_HGR1 0x00200000
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#define SOFTSW_SHADOW_HGR2 0x00400000
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#define SOFTSW_SHADOW_SHR 0x00800000
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#define SOFTSW_SHADOW_AUXHGR 0x01000000
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#define SOFTSW_SHADOW_ALTDISP 0x02000000
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#define SOFTSW_SHADOW_IO 0x04000000
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// V2 Analog specific softswitches
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#define SOFTSW_TERMINAL 0x10000000
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#define IFLAGS_TEST 0x20000000
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#define IFLAGS_IIE_REGS 0x40000000
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#define IFLAGS_IIGS_REGS 0x80000000
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