Mercurial > repos > blastem
annotate sega_mapper.h @ 2386:9f178feb3cb0
Prefix most hex-formatted values output by debugger with $ for consistency with number literal parsing
author | Michael Pavone <pavone@retrodev.com> |
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date | Tue, 21 Nov 2023 21:35:14 -0800 |
parents | b9cd3c64652d |
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rev | line source |
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1415
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
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1 #ifndef SEGA_MAPPER_H_ |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
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2 #define SEGA_MAPPER_H_ |
1444
14a2834d010c
Save/restore mapper state in native save states
Michael Pavone <pavone@retrodev.com>
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1415
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3 #include "serialize.h" |
1415
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
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4 |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
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5 uint16_t read_sram_w(uint32_t address, m68k_context * context); |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
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6 uint8_t read_sram_b(uint32_t address, m68k_context * context); |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
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7 m68k_context * write_sram_area_w(uint32_t address, m68k_context * context, uint16_t value); |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
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8 m68k_context * write_sram_area_b(uint32_t address, m68k_context * context, uint8_t value); |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
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9 m68k_context * write_bank_reg_w(uint32_t address, m68k_context * context, uint16_t value); |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
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10 m68k_context * write_bank_reg_b(uint32_t address, m68k_context * context, uint8_t value); |
2340
b9cd3c64652d
Slightly more correct implementation of MED extended Sega mapper so s2built debug build doesn't hang
Michael Pavone <pavone@retrodev.com>
parents:
2052
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11 uint16_t med_reg_read_w(uint32_t address, void *vcontext); |
b9cd3c64652d
Slightly more correct implementation of MED extended Sega mapper so s2built debug build doesn't hang
Michael Pavone <pavone@retrodev.com>
parents:
2052
diff
changeset
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12 uint8_t med_reg_read_b(uint32_t address, void *vcontext); |
2052
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
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changeset
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13 void* write_med_ram0_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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14 void* write_med_ram1_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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15 void* write_med_ram2_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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16 void* write_med_ram3_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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17 void* write_med_ram4_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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18 void* write_med_ram5_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
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19 void* write_med_ram6_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
20 void* write_med_ram7_w(uint32_t address, void *vcontext, uint16_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
21 void* write_med_ram0_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
22 void* write_med_ram1_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
23 void* write_med_ram2_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
24 void* write_med_ram3_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
25 void* write_med_ram4_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
26 void* write_med_ram5_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
27 void* write_med_ram6_b(uint32_t address, void *vcontext, uint8_t value); |
3748a2a8a4b7
Support Sega mapper without 'SEGA SSF' in header or ROM DB entry and implement a subset of the extended Sega mapper implemented in the Mega Everdrive when 'SEGA SSF' is present
Michael Pavone <pavone@retrodev.com>
parents:
1444
diff
changeset
|
28 void* write_med_ram7_b(uint32_t address, void *vcontext, uint8_t value); |
1444
14a2834d010c
Save/restore mapper state in native save states
Michael Pavone <pavone@retrodev.com>
parents:
1415
diff
changeset
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29 void sega_mapper_serialize(genesis_context *gen, serialize_buffer *buf); |
14a2834d010c
Save/restore mapper state in native save states
Michael Pavone <pavone@retrodev.com>
parents:
1415
diff
changeset
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30 void sega_mapper_deserialize(deserialize_buffer *buf, genesis_context *gen); |
1415
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
31 |
f7d653bb8899
Move Sega mapper implementation out of romdb.c
Michael Pavone <pavone@retrodev.com>
parents:
diff
changeset
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32 #endif //SEGA_MAPPER_H_ |