UM1573

Stack firmware structure

Doc ID 023619 Rev 1

23/27

3

Stack firmware structure

The stack firmware structure contained inside the zip file supplied with this user manual is

shown in Figure 8.

Inside the root there is the interfaceconfig.h file which contains all the macros used for

the stack configuration and option setup.

The src directory contains all the source files and the object files (the object files refer to

the AES128.o, stk_l.o and stk_n.o files). The stk_p.c and the ST7540 driver contain

the source code allowing the user to make modifications eventually required by the chosen

microcontroller.

Figure 8.

Stack firmware structure

The inc directory contains all the definition files to include in the user project.

Table 1 shows the stack firmware weight in terms of memory (both Flash and RAM).

The stack firmware uses some microcontroller peripheral libraries which must be

considered to calculate the final code size. The used STM32F103xx microcontroller libraries

are listed below:

●

stm32f10x_gpio

●

stm32f10x_exti

●

stm32f10x_spi

●

stm32f10x_rtc

●

stm32f10x_bkp

●

stm32f10x_iwdg

●

stm32f10x_rcc

●

stm32f10x_tim

●

<time.h>

PLMstack45

interfaceconfig.h

inc

AES128.h

stk_l.h

stk_n.h

stk_p.h

stm32f10x_plm.h

src

AES128.o

stk_l.o

stk_n.o

stk_p.c

stm32f10x_plm.c

stm32f10x_plm.c

stm32f10x_plm.h

h

h

h

h

h

c

c

h

ST7540 Driver

AM15250v1