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Fixed trustzone emulation test for stm32l552

pull/664/head
Daniele Lacamera 2026-01-13 13:43:21 +01:00
parent 95833443ea
commit 15ea436530
2 changed files with 40 additions and 42 deletions
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3
test-app/emu-test-apps/stm32l552/Makefile
View File

@ -1,13 +1,14 @@
CC=arm-none-eabi-gcc
OBJCOPY ?= arm-none-eabi-objcopy
CFLAGS := -mcpu=cortex-m33 -mthumb -mcmse -Os -ffreestanding -fdata-sections -ffunction-sections -g -ggdb
CFLAGS := -mcpu=cortex-m33 -mthumb -Os -ffreestanding -fdata-sections -ffunction-sections -g -ggdb
CFLAGS += -I. -I../common -I../../../include -DEMU_STM32
CFLAGS += -DIMAGE_HEADER_SIZE=$(IMAGE_HEADER_SIZE)
LDFLAGS := -nostdlib -T target.ld -Wl,-gc-sections
LDLIBS := -Wl,--start-group -lc -lm -lgcc -lnosys -Wl,--end-group
NSC_OBJ :=
ifeq ($(TZEN),1)
CFLAGS += -DNONSECURE_APP
CFLAGS += -DWOLFCRYPT_SECURE_MODE
NSC_OBJ := ../../../src/wc_secure_calls.o
endif

79
test-app/emu-test-apps/stm32l552/target.ld
View File

@ -1,64 +1,61 @@
/* Minimal linker script for STM32L552 memory map */
MEMORY
{
FLASH (rx) : ORIGIN = 0x08000100, LENGTH = 0x0007FF00
RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00040000
FLASH (rx) : ORIGIN = 0x8040400, LENGTH = 0x1f400
RAM (rwx) : ORIGIN = 0x20020000, LENGTH = 0x20000
}
_estack = ORIGIN(RAM) + LENGTH(RAM);
_sidata = LOADADDR(.data);
SECTIONS
{
.isr_vector :
{
KEEP(*(.isr_vector))
} > FLASH
.text :
{
_start_text = .;
. = ALIGN(8);
KEEP(*(.isr_vector))
. = ALIGN(8);
*(.init)
*(.fini)
*(.text*)
*(.rodata*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
*(.glue_7)
*(.glue_7t)
*(.eh_frame)
. = ALIGN(8);
_end_text = .;
} > FLASH
.preinit_array :
.edidx :
{
__preinit_array_start = .;
KEEP(*(.preinit_array*))
__preinit_array_end = .;
. = ALIGN(4);
*(.ARM.exidx*)
} > FLASH
.init_array :
{
__init_array_start = .;
KEEP(*(.init_array*))
__init_array_end = .;
} > FLASH
_stored_data = .;
.fini_array :
.data : AT (_stored_data)
{
__fini_array_start = .;
KEEP(*(.fini_array*))
__fini_array_end = .;
} > FLASH
_start_data = .;
KEEP(*(.data*))
. = ALIGN(8);
KEEP(*(.ramcode))
. = ALIGN(8);
_end_data = .;
} > RAM
.data :
.bss :
{
_sdata = .;
*(.data*)
_edata = .;
} > RAM AT > FLASH
.bss (NOLOAD) :
{
_sbss = .;
_start_bss = .;
*(.bss*)
*(COMMON)
_ebss = .;
. = ALIGN(8);
_end_bss = .;
_end = .;
} > RAM
}
PROVIDE(_start_heap = _end);
PROVIDE(_end_stack = ORIGIN(RAM) + LENGTH(RAM));
/* Emu app startup expects these symbols. */
_estack = _end_stack;
_sidata = _stored_data;
_sdata = _start_data;
_edata = _end_data;
_sbss = _start_bss;
_ebss = _end_bss;