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comparison lc8951.c @ 2073:c69e42444f96

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Fix some cycle adjustment stuff and an off-by one on hte TOCT response
author Michael Pavone <pavone@retrodev.com>
date Mon, 31 Jan 2022 00:01:15 -0800
parents f22e04b69272
children bafb757e1cd2
comparison
equal deleted inserted replaced
2072:cc13c100b027 2073:c69e42444f96
315 return deci_cycle < dtei_cycle ? deci_cycle : dtei_cycle; 315 return deci_cycle < dtei_cycle ? deci_cycle : dtei_cycle;
316 } 316 }
317 317
318 void lc8951_adjust_cycles(lc8951 *context, uint32_t deduction) 318 void lc8951_adjust_cycles(lc8951 *context, uint32_t deduction)
319 { 319 {
320 printf("CDC deduction of %u cycles @ %u, ", deduction, context->cycle);
321 context->cycle -= deduction;
320 if (context->decode_end != CYCLE_NEVER) { 322 if (context->decode_end != CYCLE_NEVER) {
321 context->decode_end -= deduction; 323 context->decode_end -= deduction;
322 } 324 }
323 if (context->transfer_end != CYCLE_NEVER) { 325 if (context->transfer_end != CYCLE_NEVER) {
324 context->transfer_end -= deduction; 326 context->transfer_end -= deduction;
325 } 327 }
326 } 328 printf("cycle is now %u, decode_end %u, transfer_end %u\n", context->cycle, context->decode_end, context->transfer_end);
329 }