Dynamic C function reference

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• void set( void *address, unsigned bit ) Sets the specified bit at memory address to 1. The bit may be from 0 to 31. Use SET (upper case) for in-line expansion of this call. This is equivalent to the following expression: *(long *) address |= 1L
• void IRES( unsigned port, unsigned bit ) Resets the specified bit of the I/O port to 0. The bit may be from 0 to 7. The port may be an internal Z180 register, or it may access external hardware. The function generates code like the following: in a,(c) set bit,a out (c),a Refer to the controller reference manual for a list of I/O ports. • void hitwd( void ) “Hits” the watchdog timer, postponing a hardware reset for approximately 1.2–1.6 seconds (the value depends on hardware). Unless the watchdog timer is disabled, the program must call this function periodically. Otherwise, the controller resets automatically. This allows the controller to recover from errors that cause the program to enter an infinite loop. If the virtual driver is enabled, it will call hitwd in the background but provide virtual watchdogs in its place. See VdWdogHit for more information. For information about setting jumpers to enable/disable the watchdog (not available on all boards), refer to the controller reference manual. • int wderror( void ) Determines if the previous reset was caused by the watchdog timer. This feature is not available on all boards. Refer to the controller reference manual for more information. The function returns a positive nonzero value if the watchdog caused the last reset and zero if not. It returns a negative value if the feature is not supported. • void intrmode_0( void ) Sets Z180 interrupt mode to 0. The default mode for Dynamic C is Mode 2. Do not select another mode unless the interrupts for all peripheral devices using Mode 2 interrupts have been disabled. • void intrmode_1( void ) Sets Z180 interrupt mode to 1. The default mode for Dynamic C is Mode 2. Do not select another mode unless the interrupts for all peripheral devices using Mode 2 interrupts have been disabled. The function returns None. • void intrmode_2( void ) Sets Z180 interrupt mode to 2. This is the default mode for Dynamic C. Do not select another mode unless the interrupts for all peripheral devices using Mode 2 interrupts have been disabled. Function Reference General Support Libraries s 17
Page 1 and 2: for Zilog Z180 microprocessors Vers
Page 3 and 4: TABLE OF CONTENTS About This Manual
Page 5 and 6: AASCDUM.LIB .......................
Page 7 and 8: LIB\DEMO ..........................
Page 9 and 10: ABOUT THIS MANUAL Z-World customers
Page 11 and 12: Icons Table 2 displays and defines
Page 13 and 14: CHAPTER 1: GENERAL SUPPORT LIBRARIE
Page 15: • void outport( unsigned port, un
Page 19 and 20: • void CoPause( CoData *cd ) CoPa
Page 21 and 22: • float asin( float x ) Computes
Page 23 and 24: • float pow10( float x ) Returns
Page 25 and 26: The %8.2f in the format tells the f
Page 27 and 28: The function returns the exponent (
Page 29 and 30: • int atol( char *sptr ) Returns
Page 31 and 32: • long strtol( char *s, char **ta
Page 33 and 34: • unsigned bfree( void *lo, void
Page 35 and 36: • int sysIsFlash( void ) Returns
Page 37 and 38: • unsigned xstrlen( unsigned long
Page 39 and 40: CHAPTER 2: MULTITASKING LIBRARIES T
Page 41 and 42: • void run_timer( void ) This fun
Page 43 and 44: VDRIVER.LIB These are the virtual d
Page 45 and 46: CHAPTER 3: AASC LIBRARIES The AASC.
Page 47 and 48: Choose one macro from each column t
Page 49 and 50: • unsigned aascWriteChar(CHANNEL
Page 51 and 52: • unsigned aascWriteBufLeft(CHANN
Page 53 and 54: • void aascXMRdInitLog(unsigned W
Page 55 and 56: PackNum is the sequence number of t
Page 57 and 58: • unsigned aascWrCallBackLg(unsig
Page 59 and 60: CHAPTER 4: OTHER COMMUNICATION DRIV
Page 61 and 62: [slave id] [len] [ ] [ ]...[ ] [CRC
Page 63 and 64: • void doreti( void ) Call this r
Page 65 and 66: Command 0x44 (clear) clears the fir
Page 67 and 68:
• void Dreset_scatbuf( void ) Res
Page 69 and 70:
RETURN VALUE: 0 if the transmit buf
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• void Dscbsend_prompt( void ) Pl
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it 2 0 = 7 data bits 1 = 8 data bit
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• int s0modemstat( void ) Returns
Page 77 and 78:
• void Dkill_s0( void ) Disables
Page 79 and 80:
• int z0modemset( void ) Returns
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• void Drestart_z0modem( void ) R
Page 83 and 84:
CHAPTER 5: MODBUS SLAVE LIBRARIES M
Page 85 and 86:
Step 3: Initialize the Modbus Seria
Page 87 and 88:
The serial drivers provided in MSZ.
Page 89 and 90:
Modbus Slave Command Handlers The l
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• int msWrite(unsigned Reg, unsig
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MSZ.LIB uses a special 32-bit high
Page 95 and 96:
CHAPTER 6: MODBUS MASTER LIBRARIES
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Step 3: Initialize the Modbus Seria
Page 99 and 100:
Baud is the serial communication ra
Page 101 and 102:
Coils is a pointer to the memory wh
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Regs is a pointer to the memory whe
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Addr is the address (ID) of the Mod
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Reg is the number of the register t
Page 109 and 110:
Prior to the actual attempt to tran
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#define MM_GARBAGE (-7) // Garbage
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The attempt to read unsupported reg
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CHAPTER 7: GRAPHICS ENGINE SUPPORT
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• int GEInit(int Port, long BaudR
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• int GESendLong(int Port, long *
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• int GELoadBitMapWF(int Port, in
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• int GEEnableCellsWF(int Port, i
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• int GEPutPixelWF(int Port, int
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• int GEPutPolygonWF(int Port, in
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• int GEStoreRegion(int Port, int
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XXcoord is the horizontal coordinat
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• int GEBeepWF(int Port, int Dura
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• int GEDisplayButton(int Port, i
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• int GELinkBtnToMac(int Port, in
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• int GESetTod(int Port, struct t
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MacroID is the ID number of the mac
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• int GEDisableBtnAreaWF(int Port
Page 145 and 146:
CHAPTER 8: OTHER LIBRARIES The libr
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The function returns an integer rep
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• void _5key_setmenu( char *menu,
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• void _5key_setalarm ( int(*func
Page 153 and 154:
CPLC.LIB These functions support th
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• void write12data( int address,
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• long mktime( struct tm *timeptr
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• void set24adr( long address ) S
Page 161 and 162:
• void sleep( void ) Puts the con
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DMA0 will generate an interrupt at
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DMA1 will generate an interrupt at
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IOEXPAND.LIB These are support func
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The function returns 0 if initializ
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• int lk_kxinit( void ) Initializ
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esc bEnables blinking cursor mode e
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• int lk_lecho( void ) Pulls char
Page 177 and 178:
• int Text_Addr( int col, int row
Page 179 and 180:
• int lc_putc( char x ) Decodes c
Page 181 and 182:
The bus must interface to the PIO p
Page 183 and 184:
• void Latch_DAC1( void ) Moves t
Page 185 and 186:
• int PBus4_Read1( void ) Reads 4
Page 187 and 188:
• void Set_DAC1( int val ) Sets D
Page 189 and 190:
APPENDIX A: DYNAMIC C LIBRARIES The
Page 191 and 192:
AASCUART.LIB For BL1200 series, BL1
Page 193 and 194:
EPSONRTC.LIB Epson 72421 RTC existe
Page 195 and 196:
LP_BL145.LIB For BL1400 series and
Page 197 and 198:
SCC232.LIB For BL1300 series contro
Page 199 and 200:
V256X64.LIB For BL1100 series, BL12
Page 201 and 202:
EZIOMGPL.LIB For BL1400 series and
Page 203 and 204:
8X10L.LIB Landscape mode xdata font
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APPENDIX B: LIBRARY LISTS FOR Z-WOR
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BL1600 BL16XX.LIB, CPLC.LIB, EZIOCM
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APPENDIX C: USING AASC LIBRARIES Th
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AASC support libraries implement cu
Page 213 and 214:
Sample Program The following sample
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XModem Transfer The AASC libraries
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XM_SEND.C #use vdriver.lib #use aas
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INDEX Symbols 96IO.LIB ............
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BL1600 ... 191, 192, 193, 194, 196,
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Dynamic C list of function librarie
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GELinkCellToMac ..................
Page 227 and 228:
Latch_DAC2 .................... 183
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modem commands deciphering ........
Page 231 and 232:
R rad .............................
Page 233 and 234:
stepper motor control .............
Page 235:
Z-World, Inc. 2900 Spafford Street
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