User`s guide

Files Used to Create DSP/BIOS Programs
2-12
2.3 Files Used to Create DSP/BIOS Programs
When you save a configuration file for your program with the Configuration
Tool, the following files are created. These files are described below. The
numeric 62 is applicable to the C62x platform only. Replace the 62 in the
extensions with 54, 55, or 64 depending on your platform.
❏ program.cdb
❏ programcfg.h54
❏ programcfg.s54
❏ programcfg.cmd
❏ programcfg.h
❏ programcfg_c.c
Figure 2-2 shows the files used to create DSP/BIOS programs. Files you
write are represented with a white background; generated files are
represented with a gray background. The word program represents the name
of your project or program.
Figure 2-2. DSP/BIOS Program Creation Files
❏ program.c. Program source file containing the main function. You can
also have additional .c source files and program .h files. For user
functions, see section 2.8, User Functions Called by DSP/BIOS.
❏ *.asm. Optional assembly source file(s). One of these files can contain
an assembly language function called _main as an alternative to using a
C or C++ function called main.
program.out
compile or
assemble
assemble
link
generate
include
program.c
program.cmd
(optional)
program.cdb
programcfg.cmd
programcfg.s54
programcfg.h54
*.objprogram.obj programcfg.obj
*.asm, *.c, or
*.cpp (optional)
module.h54
module.h
compile
programcfg.h
programcfg_c.c
programcfg_c..obj