Zilog Z8F0130 - Manual (Page 433)

UM013037-1212 Appendix A. Zilog Standard Library Notes and Tips
Zilog Developer Studio II – Z8 Encore!
User Manual
409
Appendix A. Zilog Standard Library
Notes and Tips
To learn more about the Zilog Standard Library (ZSL), review the answers to the follow-
ing questions.
•
What is ZSL? – see page 410
•
Which on-chip peripherals are supported? – see page 410
•
Where can I find the header files related to Zilog Standard Libraries? – see page 410
•
What is the zsldevinit.asm file? – see page 410
•
What initializations are performed in the zsldevinit.asm file? – see page 410
•
What calls the open_periphdevice() function? – see page 410
•
When I use Zilog Standard Libraries in my application and build from the command
line, why do I see unresolved errors?
– see page 410
•
I do not use the standard boot-up module, but I have manually included Zilog Stan-
dard Libraries. When I link my code with the library, why do I get an unresolved sym-
bols error?
– see page 411
•
Where can I get the ZSL source files? – see page 411
•
I need to change the ZSL source code. How can I generate a new library with these
changes included?
– see page 411
•
How can I use standard I/O calls such as printf() and getch()? – see page 412
•
What is the difference between the Interrupt mode and the Poll mode in the UARTs? –
see page 412
•
What are the default settings for the UART device? – see page 412
•
How can I change the default UART settings for my application? – see page 412
•
I am using the UART in the interrupt mode. Why do I seem to lose some of the data
when I try to print or try to receive a large amount of data?
– see page 413
•
When I call open_UARTx() function by configuring it in INTERRUPT mode, the
control never comes back to my program and my program behaves indifferently. Why
is this?
– see page 413
•
Where can I find sample applications that demonstrate the use of ZSL? – see page 413
•
I have used init_uart() and other functions provided in the RTL. Do I need to change
my source code because of ZSL?
– see page 413