Mercurial > repos > blastem

comparison m68k_to_x86.h @ 317:e5e8b48ad157

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Initial stab at horizontal interrupts and improving accuracy of vertical interrupts. Also added the VINT pending flag to status port.
author Mike Pavone <pavone@retrodev.com>
date Fri, 10 May 2013 22:57:56 -0700
parents a8ee7934a1f8
children 467bfa17004a
comparison
equal deleted inserted replaced
316:fd7c24b97ebf 317:e5e8b48ad157
26 } x86_68k_options; 26 } x86_68k_options;
27 27
28 typedef struct { 28 typedef struct {
29 uint8_t flags[5]; 29 uint8_t flags[5];
30 uint8_t status; 30 uint8_t status;
31 uint16_t reserved; 31 uint16_t int_ack;
32 uint32_t dregs[8]; 32 uint32_t dregs[8];
33 uint32_t aregs[9]; 33 uint32_t aregs[9];
34 uint32_t target_cycle; //cycle at which the next synchronization or interrupt occurs 34 uint32_t target_cycle; //cycle at which the next synchronization or interrupt occurs
35 uint32_t current_cycle; 35 uint32_t current_cycle;
36 uint32_t sync_cycle; 36 uint32_t sync_cycle;