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Searched refs:ddr_b (Results 1 – 25 of 49) sorted by relevance

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/dports/emulators/vice/vice-3.5/src/
H A Dpiacore.c51 mypia.ddr_b = 0; /* PIA 1 Port B DDR */ in mypia_reset()
145 mypia.ddr_b = byte; in mypia_store()
147 byte = mypia.port_b | ~mypia.ddr_b; in mypia_store()
250 pia_last_read = (byte & ~mypia.ddr_b) in mypia_read()
251 | (mypia.port_b & mypia.ddr_b); in mypia_read()
254 pia_last_read = (mypia.ddr_b); in mypia_read()
290 mon_out(" ddr_a: %02x ddr_b: %02x (1 bits are outputs)\n", mypia.ddr_a, mypia.ddr_b); in mypia_dump()
437 SMW_B(m, mypia.ddr_b); in mypia_snapshot_write_module()
470 SMR_B(m, &mypia.ddr_b); in mypia_snapshot_read_module()
483 byte = mypia.port_b | ~mypia.ddr_b; in mypia_snapshot_read_module()
H A Dpiacore.h56 uint8_t ddr_b; /* PIA Port B DDR */ member
/dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/
H A Dpiacore.c51 mypia.ddr_b = 0; /* PIA 1 Port B DDR */ in mypia_reset()
145 mypia.ddr_b = byte; in mypia_store()
147 byte = mypia.port_b | ~mypia.ddr_b; in mypia_store()
250 pia_last_read = (byte & ~mypia.ddr_b) in mypia_read()
251 | (mypia.port_b & mypia.ddr_b); in mypia_read()
254 pia_last_read = (mypia.ddr_b); in mypia_read()
290 mon_out(" ddr_a: %02x ddr_b: %02x (1 bits are outputs)\n", mypia.ddr_a, mypia.ddr_b); in mypia_dump()
436 SMW_B(m, mypia.ddr_b); in mypia_snapshot_write_module()
469 SMR_B(m, &mypia.ddr_b); in mypia_snapshot_read_module()
482 byte = mypia.port_b | ~mypia.ddr_b; in mypia_snapshot_read_module()
H A Dpiacore.h56 uint8_t ddr_b; /* PIA Port B DDR */ member
/dports/emulators/emu64/emu64-5.0.19/src/
H A Dmos6526_class.cpp41 pa_latch = pb_latch = ddr_a = ddr_b = 0; in Reset()
43 pb->SetOutput(pb_latch | ~ddr_b); in Reset()
149 if(((pb_latch | ~ddr_b) & 0x10) != prev_lp) VicTriggerLP(); in CheckLP()
150 prev_lp = (pb_latch | ~ddr_b) & 0x10; in CheckLP()
501 pb->SetOutput(pb_latch | ~ddr_b); in WriteIO()
516 ddr_b = value; in WriteIO()
517 pb->SetOutput(pb_latch | ~ddr_b); in WriteIO()
629 ret = (0xFF & (pb_latch | ~(ddr_b))) & pb->GetInput(); in ReadIO()
650 return ddr_b; in ReadIO()
/dports/games/libretro-mame2003_plus/mame2003-plus-libretro-17e9889/src/machine/
H A D6821pia.c40 UINT8 ddr_b; member
97 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); in pia_postload()
173 state_save_register_UINT8("6821pia", i, "ddr_b", &pia[i].ddr_b, 1); in pia_init()
359 else if ((p->ddr_b ^ 0xff) && !(p->in_set & PIA_IN_SET_B)) { in pia_read()
361 which, p->ddr_b ^ 0xff); in pia_read()
367 val = (p->out_b & p->ddr_b) + (p->in_b & ~p->ddr_b); in pia_read()
379 val = p->ddr_b; in pia_read()
506 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); /* NS990130 */ in pia_write()
530 if (p->ddr_b != data) in pia_write()
533 p->ddr_b = data; in pia_write()
[all …]
H A D6522via.c48 UINT8 ddr_b; member
237 if (v->ddr_b) in via_t1_timeout()
239 UINT8 write_data = v->out_b & v->ddr_b; in via_t1_timeout()
322 val = (v->out_b & (v->ddr_b | 0x80)) | (v->in_b & ~(v->ddr_b | 0x80)); in via_read()
324 val = (v->out_b & v->ddr_b) + (v->in_b & ~v->ddr_b); in via_read()
376 val = v->ddr_b; in via_read()
509 if (v->ddr_b) in via_write()
511 UINT8 write_data = v->out_b & v->ddr_b; in via_write()
590 if ( data != v->ddr_b ) in via_write()
592 v->ddr_b = data; in via_write()
[all …]
/dports/games/libretro-mame2003/mame2003-libretro-4358db4/src/machine/
H A D6821pia.c48 UINT8 ddr_b; member
105 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); in pia_postload()
181 state_save_register_UINT8("6821pia", i, "ddr_b", &pia[i].ddr_b, 1); in pia_init()
367 else if ((p->ddr_b ^ 0xff) && !(p->in_set & PIA_IN_SET_B)) { in pia_read()
369 which, p->ddr_b ^ 0xff); in pia_read()
375 val = (p->out_b & p->ddr_b) + (p->in_b & ~p->ddr_b); in pia_read()
387 val = p->ddr_b; in pia_read()
514 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); /* NS990130 */ in pia_write()
538 if (p->ddr_b != data) in pia_write()
541 p->ddr_b = data; in pia_write()
[all …]
H A D6522via.c48 UINT8 ddr_b; member
237 if (v->ddr_b) in via_t1_timeout()
239 UINT8 write_data = v->out_b & v->ddr_b; in via_t1_timeout()
322 val = (v->out_b & (v->ddr_b | 0x80)) | (v->in_b & ~(v->ddr_b | 0x80)); in via_read()
324 val = (v->out_b & v->ddr_b) + (v->in_b & ~v->ddr_b); in via_read()
376 val = v->ddr_b; in via_read()
509 if (v->ddr_b) in via_write()
511 UINT8 write_data = v->out_b & v->ddr_b; in via_write()
590 if ( data != v->ddr_b ) in via_write()
592 v->ddr_b = data; in via_write()
[all …]
/dports/games/libretro-fbneo/FBNeo-bbe3c05/src/burn/devices/
H A D6821pia.cpp49 UINT8 ddr_b; member
277 else if ((p->ddr_b ^ 0xff) && !(p->in_set & PIA_IN_SET_B)) { in pia_read()
279 which, p->ddr_b ^ 0xff); in pia_read()
285 val = (p->out_b & p->ddr_b) + (p->in_b & ~p->ddr_b); in pia_read()
311 val = p->ddr_b; in pia_read()
438 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); /* NS990130 */ in pia_write()
462 if (p->ddr_b != data) in pia_write()
465 p->ddr_b = data; in pia_write()
468 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); in pia_write()
740 return p->ddr_b; in pia_get_ddr_b()
/dports/games/libretro-fbalpha/fbalpha-84eb9d9/src/burn/devices/
H A D6821pia.cpp49 UINT8 ddr_b; member
277 else if ((p->ddr_b ^ 0xff) && !(p->in_set & PIA_IN_SET_B)) { in pia_read()
279 which, p->ddr_b ^ 0xff); in pia_read()
285 val = (p->out_b & p->ddr_b) + (p->in_b & ~p->ddr_b); in pia_read()
311 val = p->ddr_b; in pia_read()
438 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); /* NS990130 */ in pia_write()
462 if (p->ddr_b != data) in pia_write()
465 p->ddr_b = data; in pia_write()
468 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); in pia_write()
740 return p->ddr_b; in pia_get_ddr_b()
/dports/games/libretro-mame2000/mame2000-libretro-e364a15/src/machine/
H A D6821pia.c48 UINT8 ddr_b; member
252 val = (p->out_b & p->ddr_b) + (p->in_b & ~p->ddr_b); in pia_read()
264 val = p->ddr_b; in pia_read()
397 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); /* NS990130 */ in pia_write()
421 if (p->ddr_b != data) in pia_write()
424 p->ddr_b = data; in pia_write()
427 if (p->intf->out_b_func && p->ddr_b) p->intf->out_b_func(0, p->out_b & p->ddr_b); in pia_write()
/dports/sysutils/atf-sun50i_h6/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/
H A Dddr.mk15 include drivers/renesas/common/ddr/ddr_b/ddr_b.mk
/dports/sysutils/atf-rk3399/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/
H A Dddr.mk15 include drivers/renesas/common/ddr/ddr_b/ddr_b.mk
/dports/sysutils/atf-sun50i_a64/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/
H A Dddr.mk15 include drivers/renesas/common/ddr/ddr_b/ddr_b.mk
/dports/sysutils/atf-rk3328/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/
H A Dddr.mk15 include drivers/renesas/common/ddr/ddr_b/ddr_b.mk
/dports/sysutils/atf-fvp/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/
H A Dddr.mk15 include drivers/renesas/common/ddr/ddr_b/ddr_b.mk
/dports/games/libretro-fbneo/FBNeo-bbe3c05/src/burn/drv/pre90s/
H A Dd_xain.cpp51 static UINT8 ddr_b; variable
375 if ((ddr_b & 0x02) && (~data & 0x02)) in xain_68705_port_b_write()
379 else if ((ddr_b & 0x02) && (~port_b_out & 0x02) && (data & 0x02)) in xain_68705_port_b_write()
385 if ((ddr_b & 0x04) && (~port_b_out & 0x04) && (data & 0x04)) in xain_68705_port_b_write()
415 ddr_b = data; in xain_68705_write_ports()
432 return (port_b_out & ddr_b) | (port_b_in & ~ddr_b); in xain_68705_read_ports()
492 ddr_b = 0; in DrvDoReset()
1015 SCAN_VAR(ddr_b); in DrvScan()
/dports/games/libretro-fbalpha/fbalpha-84eb9d9/src/burn/drv/pre90s/
H A Dd_xain.cpp51 static UINT8 ddr_b; variable
383 if ((ddr_b & 0x02) && (~data & 0x02)) in xain_68705_port_b_write()
387 else if ((ddr_b & 0x02) && (~port_b_out & 0x02) && (data & 0x02)) in xain_68705_port_b_write()
393 if ((ddr_b & 0x04) && (~port_b_out & 0x04) && (data & 0x04)) in xain_68705_port_b_write()
423 ddr_b = data; in xain_68705_write_ports()
440 return (port_b_out & ddr_b) | (port_b_in & ~ddr_b); in xain_68705_read_ports()
500 ddr_b = 0; in DrvDoReset()
1023 SCAN_VAR(ddr_b); in DrvScan()
/dports/games/libretro-mame2003_plus/mame2003-plus-libretro-17e9889/src/drivers/
H A Drenegade.c126 static UINT8 ddr_a, ddr_b, ddr_c; variable
196 return (port_b_out & ddr_b) | (port_b_in & ~ddr_b); in READ_HANDLER()
201 if ((ddr_b & 0x02) && (~data & 0x02) && (port_b_out & 0x02)) in WRITE_HANDLER()
210 if ((ddr_b & 0x04) && (data & 0x04) && (~port_b_out & 0x04)) in WRITE_HANDLER()
221 ddr_b = data; in WRITE_HANDLER()
/dports/sysutils/atf-sun50i_h6/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/ddr_b/
H A Dddr_b.mk7 BL2_SOURCES += drivers/renesas/common/ddr/ddr_b/boot_init_dram.c
/dports/sysutils/atf-rk3399/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/ddr_b/
H A Dddr_b.mk7 BL2_SOURCES += drivers/renesas/common/ddr/ddr_b/boot_init_dram.c
/dports/sysutils/atf-rk3328/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/ddr_b/
H A Dddr_b.mk7 BL2_SOURCES += drivers/renesas/common/ddr/ddr_b/boot_init_dram.c
/dports/sysutils/atf-sun50i_a64/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/ddr_b/
H A Dddr_b.mk7 BL2_SOURCES += drivers/renesas/common/ddr/ddr_b/boot_init_dram.c
/dports/sysutils/atf-fvp/arm-trusted-firmware-2.5/drivers/renesas/common/ddr/ddr_b/
H A Dddr_b.mk7 BL2_SOURCES += drivers/renesas/common/ddr/ddr_b/boot_init_dram.c

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