X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/6035a17b2becc788c0daaf440deb6cc37d364029..289c32526f98d9637df35ad95ed0b65223cf6770:/include/z80-if.h

diff --git a/include/z80-if.h b/include/z80-if.h
index 5153f37..24fda5d 100644
--- a/include/z80-if.h
+++ b/include/z80-if.h
@@ -26,8 +26,6 @@ void z80_setup_bus(void);
 int z80_stat_reset(void);
 //void z80_busreq(level_t level);
 int z80_stat_halt(void);
-uint32_t z80_clock_get(void);
-int z80_clock_set(unsigned long freq);
 
 
 void z80_write(uint32_t addr, uint8_t data);
@@ -36,14 +34,16 @@ void z80_memset(uint32_t addr, uint8_t data, uint32_t length);
 void z80_write_block(const FLASH uint8_t *src, uint32_t dest, uint32_t length);
 
 
-typedef enum fifo_t {fifo_in, fifo_out, NUM_FIFOS} fifo_t;
+typedef enum fifo_t {
+		fifo_msgin, fifo_msgout, 
+		fifo_conout, fifo_conin,
+		NUM_FIFOS
+	} fifo_t;
 
 void z80_memfifo_init(const fifo_t f, uint32_t adr);
 int z80_memfifo_is_empty(const fifo_t f);
 int z80_memfifo_is_full(const fifo_t f);
-uint8_t z80_memfifo_getc(const fifo_t f);
+int z80_memfifo_getc(const fifo_t f);
+uint8_t z80_memfifo_getc_wait(const fifo_t f);
 void z80_memfifo_putc(fifo_t f, uint8_t val);
 
-void z80_setup_msg_fifo(void);
-void z80_init_msg_fifo(uint32_t addr);
-int z80_msg_fifo_getc(void);