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changeset 2078:c534a3199020

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Fix CDD int cycle calculation
author Michael Pavone <pavone@retrodev.com>
date Tue, 01 Feb 2022 01:07:42 -0800
parents c3241eff3c3a
children 5a2b759f6b2d
files cdd_mcu.c
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/cdd_mcu.c	Mon Jan 31 22:07:51 2022 -0800
+++ b/cdd_mcu.c	Tue Feb 01 01:07:42 2022 -0800
@@ -486,7 +486,7 @@
 				}
 				if (context->current_status_nibble == 7) {
 					context->int_pending = 1;
-					context->next_int_cycle = cd_block_to_mclks(cycle + SECTOR_CLOCKS);
+					context->next_int_cycle = cd_block_to_mclks(context->cycle + SECTOR_CLOCKS);
 				}
 				context->current_status_nibble++;
 				context->last_nibble_cycle = context->cycle;
@@ -544,6 +544,7 @@
 	context->last_subcode_cycle = CYCLE_NEVER;
 	context->next_int_cycle = CYCLE_NEVER;
 	context->last_nibble_cycle = CYCLE_NEVER;
+	context->last_byte_cycle = CYCLE_NEVER;
 	context->current_status_nibble = -1;
 	context->current_cmd_nibble = -1;
 }