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comparison segacd.c @ 2122:bb478feccca2

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Cut down on debug print spam
author Michael Pavone <pavone@retrodev.com>
date Thu, 10 Mar 2022 22:07:45 -0800
parents 76ea19e8b1a9
children 50385ae2617b
comparison
equal deleted inserted replaced
2121:76ea19e8b1a9 2122:bb478feccca2
877 { 877 {
878 case DST_MAIN_CPU: 878 case DST_MAIN_CPU:
879 case DST_SUB_CPU: 879 case DST_SUB_CPU:
880 cd->cdc_dst_low = 0; 880 cd->cdc_dst_low = 0;
881 cd->gate_array[GA_CDC_CTRL] |= BIT_DSR; 881 cd->gate_array[GA_CDC_CTRL] |= BIT_DSR;
882 printf("DSR set at %u, (transfer_end %u, dbcl %X, dbch %X)\n", cd->cdc.cycle, cd->cdc.transfer_end, cd->cdc.regs[2], cd->cdc.regs[3]);
883 break; 882 break;
884 case DST_PCM_RAM: 883 case DST_PCM_RAM:
885 dma_addr &= (1 << 13) - 1; 884 dma_addr &= (1 << 13) - 1;
886 rf5c164_run(&cd->pcm, cd->cdc.cycle); 885 rf5c164_run(&cd->pcm, cd->cdc.cycle);
887 rf5c164_write(&cd->pcm, 0x1000 | (dma_addr >> 1), value); 886 rf5c164_write(&cd->pcm, 0x1000 | (dma_addr >> 1), value);
1062 return cd->rom_mut[0x72/2]; 1061 return cd->rom_mut[0x72/2];
1063 case GA_CDC_HOST_DATA: { 1062 case GA_CDC_HOST_DATA: {
1064 uint16_t dst = cd->gate_array[GA_CDC_CTRL] >> 8 & 0x7; 1063 uint16_t dst = cd->gate_array[GA_CDC_CTRL] >> 8 & 0x7;
1065 if (dst == DST_MAIN_CPU) { 1064 if (dst == DST_MAIN_CPU) {
1066 if (cd->gate_array[GA_CDC_CTRL] & BIT_DSR) { 1065 if (cd->gate_array[GA_CDC_CTRL] & BIT_DSR) {
1067 printf("DSR cleared at %u (%u)\n", scd_cycle, cd->cdc.cycle);
1068 cd->gate_array[GA_CDC_CTRL] &= ~BIT_DSR; 1066 cd->gate_array[GA_CDC_CTRL] &= ~BIT_DSR;
1069 lc8951_resume_transfer(&cd->cdc, scd_cycle); 1067 lc8951_resume_transfer(&cd->cdc, scd_cycle);
1070 } else { 1068 } else {
1071 printf("Read of CDC host data with DSR clear at %u\n", scd_cycle); 1069 printf("Read of CDC host data with DSR clear at %u\n", scd_cycle);
1072 } 1070 }