src/musashi/example/sim.h

Wed, 16 Jan 2013 00:41:51 +0000

author
Philip Pemberton <philpem@philpem.me.uk>
date
Wed, 16 Jan 2013 00:41:51 +0000
changeset 127
4c03f6433d0d
parent 0
8bf1bf91a36d
permissions
-rw-r--r--

fix default HDD sectors-per-track

The 64MB Micropolis drive we're trying to emulate in FreeBee has 17 sectors
per track. Fix this in main.c to avoid tripping the sector range checks.

philpem@0 1 #ifndef SIM__HEADER
philpem@0 2 #define SIM__HEADER
philpem@0 3
philpem@0 4 unsigned int m68k_read_memory_8(unsigned int address);
philpem@0 5 unsigned int m68k_read_memory_16(unsigned int address);
philpem@0 6 unsigned int m68k_read_memory_32(unsigned int address);
philpem@0 7 void m68k_write_memory_8(unsigned int address, unsigned int value);
philpem@0 8 void m68k_write_memory_16(unsigned int address, unsigned int value);
philpem@0 9 void m68k_write_memory_32(unsigned int address, unsigned int value);
philpem@0 10 void cpu_pulse_reset(void);
philpem@0 11 void cpu_set_fc(unsigned int fc);
philpem@0 12 int cpu_irq_ack(int level);
philpem@0 13
philpem@0 14 #endif /* SIM__HEADER */