#define POLL_LIMIT 16\r
#define POLL_CYCLES 124\r
\r
-u32 m68k_comm_check(u32 a, u32 d)\r
+void m68k_comm_check(u32 a)\r
{\r
pcd_sync_s68k(SekCyclesDone(), 0);\r
if (a != Pico_mcd->m.m68k_poll_a) {\r
Pico_mcd->m.m68k_poll_a = a;\r
Pico_mcd->m.m68k_poll_cnt = 0;\r
- return d;\r
+ return;\r
}\r
Pico_mcd->m.m68k_poll_cnt++;\r
- return d;\r
}\r
\r
#ifndef _ASM_CD_MEMORY_C\r
| Pico_mcd->m.busreq;\r
goto end;\r
case 2:\r
+ m68k_comm_check(a);\r
d = (Pico_mcd->s68k_regs[a]<<8) | (Pico_mcd->s68k_regs[a+1]&0xc7);\r
elprintf(EL_CDREG3, "m68k_regs r3: %02x @%06x", (u8)d, SekPc);\r
- goto end_comm;\r
+ goto end;\r
case 4:\r
d = Pico_mcd->s68k_regs[4]<<8;\r
goto end;\r
\r
if (a < 0x30) {\r
// comm flag/cmd/status (0xE-0x2F)\r
+ m68k_comm_check(a);\r
d = (Pico_mcd->s68k_regs[a]<<8) | Pico_mcd->s68k_regs[a+1];\r
- goto end_comm;\r
+ goto end;\r
}\r
\r
elprintf(EL_UIO, "m68k_regs FIXME invalid read @ %02x", a);\r
\r
end:\r
return d;\r
-\r
-end_comm:\r
- return m68k_comm_check(a, d);\r
}\r
#endif\r
\r
//printf("-- diff: %u, cnt = %i\n", clkdiff, cnt);\r
if (Pico_mcd->m.s68k_poll_cnt > POLL_LIMIT) {\r
SekSetStopS68k(1);\r
- elprintf(EL_CDPOLL, "s68k poll detected @ %06x, a=%02x",\r
+ elprintf(EL_CDPOLL, "s68k poll detected @%06x, a=%02x",\r
SekPcS68k, a);\r
}\r
}\r
\r
regs_done:\r
d &= 0xff;\r
- elprintf(EL_CDREGS, "s68k_regs r8: [%02x] %02x @ %06x",\r
+ elprintf(EL_CDREGS, "s68k_regs r8: [%02x] %02x @%06x",\r
a, d, SekPcS68k);\r
return d;\r
}\r
d = gfx_cd_read(a);\r
else d = s68k_reg_read16(a);\r
\r
- elprintf(EL_CDREGS, "s68k_regs r16: [%02x] %04x @ %06x",\r
+ elprintf(EL_CDREGS, "s68k_regs r16: [%02x] %04x @%06x",\r
a, d, SekPcS68k);\r
return d;\r
}\r
// regs\r
if ((a & 0xfe00) == 0x8000) {\r
a &= 0x1ff;\r
- elprintf(EL_CDREGS, "s68k_regs w8: [%02x] %02x @ %06x", a, d, SekPcS68k);\r
+ elprintf(EL_CDREGS, "s68k_regs w8: [%02x] %02x @%06x", a, d, SekPcS68k);\r
if (0x58 <= a && a < 0x68)\r
gfx_cd_write16(a&~1, (d<<8)|d);\r
else s68k_reg_write8(a,d);\r
// regs\r
if ((a & 0xfe00) == 0x8000) {\r
a &= 0x1fe;\r
- elprintf(EL_CDREGS, "s68k_regs w16: [%02x] %04x @ %06x", a, d, SekPcS68k);\r
+ elprintf(EL_CDREGS, "s68k_regs w16: [%02x] %04x @%06x", a, d, SekPcS68k);\r
if (a >= 0x58 && a < 0x68)\r
gfx_cd_write16(a, d);\r
else {\r