Renesas M16C/6N Manual de usuario descargar pdf (Pagina 18)

QDK™

M16C/Neutrino-NC30

www.state-machine.com/m16c

5 Board Support Package

The Board Support Package (BSP) for M16C with the non-preemptive Vanilla kernel is located in

the directory:

<qp>\examples\m16c\vanilla\nc30\dpp_neutrino\

and consists of the following files:

bsp.h

contains the Board Support Package interface (BSP)

bsp.c

contains the implementation of the BSP, which includes all ISRs and all platform-specific

QP-nano callbacks.

NOTE: This QDK uses the recommended by Renesas C-startup for M16C. The C-startup code is

comprised of the following files (see also Listing 1):

cstartdef.h

– stack and heap size definitions (customize for your application)

firm.c

firm_ram.c

fvector.c

heap.c

initsct.c

initsct.h

intprg.c

– default interrupt handlers (customize for your application)

resetprg.c

10.

resetprg.h

Out of these 10 files only the indicated 2 files need customization for a specific application.

5.1 Compiler Options Used

You set the compiler and linker options through the HEW IDE. The compiler options are as follows:

-c -g -Wall -silent

The –g option denotes that the compiler should generate the Debug information. This option is only

used in the Debug build. Both the Debug and Release builds use the generic CPU type “With no

specification”.

NOTE: You can access the compiler options by selecting the Build->Renesas M16C Standard

Toolchain..., or by right-clicking on any of the C modules in the Workspace window and choos-

ing the Build Options/Renesas M16C Standard Toolchain... pop-up menu.

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Renesas M16C/6N Manual de usuario Pagina 18