Using Guiliani 2.0 RZ/A with TES eGML SDK with e2Studio
From Guiliani
Contents
Guiliani 2.0 developing on e² studio
Assumed knowledge
- C++
- General Handling of e² studio or eclipse
Prerequisites
- Installed Guiliani 2.0 SDK for Renesas RZ/A
- Installed e² studio V5
- Installed Segger JLink drivers
e² studio workspace
Select this directory as project workspace (relative to SDK directory):
SR_ShowRoom\projects\e2Studio
The opened workspace includes three projects :
- BSP: Renesas Board support package files
- RZ_A1H_QSPI_LOADER: Loader for QSPI flash files
- SR_ShowRoom: The ShowRoom demo
QSPI bootloader
The QSPI bootloader configures the QSPI FLASH to execute the application code at maximum speed. It can be configured for Single or Dual QSPI interfaces depending on your Hardware setup.
bin folder
Includes binaries for both Dual QSPI and Single QSPI flashes.
inc folder
Holds includes.
linker_script
Holds linker script.
src folder
C sources
File/directory | Description |
---|---|
qspi_controller_driver | General driver for QSPI controller |
main.c | Program entry |
qspi_change_config.c | QSPI configuration |
rza_io_regrw.c | Register I/O |
startup folder
low-level startup code
File | Description |
---|---|
low_level_init_gcc.c | C/C++ Inititlization; call to main function |
reset_handler.S | low-level Program entry |
start.S | Interrupt handler |
Boot-up sequence
Possible Adaptions
- The application entry point can be defined by setting APPLICATION_VECTOR_TABLE.
- You can choose between dual or single QSPI by choosing the Build configuration
Board support package
Directory | Description |
---|---|
Architecture_support | Common ARM drivers (i.e. caches) |
Chip_support | Special RZ/A drivers |
Driver | RZ/A peripherial drivers |
Board_settings | Set-up for Display-It board |
FreeRTOS | FreeRTOS Operating System |
startup | startup files for application |
Driver
Directory | Description |
---|---|
INTC | Interrupt controller |
OSTM | Operating System Timer |
RIIC | I²C interface |
SCIF_UART | UART with Serial Communication Interface |
VDC5 | Video display controller |
Possible Adaptions
- Heap menagement of FreeRTOS