Release Notes
Supported FSP version
Example for FSP v6.2.0
Supported Toolchains
e2studio Integrated Development Environment with GCC ARM embedded tool-chain
e2studio Integrated Development Environment with LLVM Embedded tool-chain for ARM
Keil MDK with ARM compiler tool-chain
IAR EWARM with IAR tool-chain for ARM
New Additions
Application Projects
- Updated Renesas RA Family Modbus Sample Program Package (R01AN7849).
Example Projects
- Migrated example projects to FSP v6.2.0.
Example Projects on GCC
-
Added LittleFS QSPI example project for EK_RA4M2, EK_RA4M3, EK_RA6E2, EK_RA6M3, EK_RA6M3G, and EK_RA6M4 boards.
-
Added LittleFS OSPI example project for EK_RA6M4 board.
Example Projects on LLVM
-
Added additional example projects for EK_RA8D2: Getting_started_with_FreeRTOS_Network, NetX_dhcpv4_server, NetX_dhcpv6_server, poeg, USBX_hcdc_acm, USBX_paud, USBX_pcdc_acm, wifi, wifi_on_chip_http_client and wifi_on_chip_udp_freertos.
-
Added additional example projects for EK_RA8M2: FileX_exFAT_block_media_sdmmc, Getting_started_with_FreeRTOS_Network, lvd, NetX_dhcpv6_server, NetX_sntp_client, NetX_wifi, usb_pcdc_with_freertos, usb_pmsc, USBX_hcdc_acm and USBX_pmsc.
-
Added additional example project for EK_RA8E2: NetX_crypto.
-
Added additional example project for EK_RA8P1: mipi_csi (new).
Supported Kits
-
CK_RA6M5
-
EK_RA2A1
-
EK_RA2A2
-
EK_RA2E1
-
EK_RA2E2
-
EK_RA2L1
-
EK_RA2L2
-
EK_RA4C1
-
EK_RA4E2
-
EK_RA4L1
-
EK_RA4M1
-
EK_RA4M2
-
EK_RA4M3
-
EK_RA4W1
-
EK_RA6E2
-
EK_RA6M1
-
EK_RA6M2
-
EK_RA6M3
-
EK_RA6M3G
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EK_RA6M4
-
EK_RA6M5
-
EK_RA8D1
-
EK_RA8D2
-
EK_RA8E2
-
EK_RA8M1
-
EK_RA8M2
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EK_RA8P1
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FPB_RA0E1
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FPB_RA0E2
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FPB_RA0L1
-
FPB_RA2E3
-
FPB_RA2T1
-
FPB_RA4E1
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FPB_RA6E1
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FPB_RA8E1
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MCK_RA4T1
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MCK_RA6T2
-
MCK_RA6T3
-
MCK_RA8T1
-
MCK_RA8T2
-
RSSK_RA6T1
Example Projects
Example Projects on GCC:
CK_RA6M5 Flat --> 11 EPs
CK_RA6M5 TZ --> 1 EPs
EK_RA2A1 --> 42 EPs
EK_RA2A2 --> 35 EPs
EK_RA2E1 --> 27 EPs
EK_RA2E2 --> 27 EPs
EK_RA2L1 --> 39 EPs
EK_RA2L2 --> 43 EPs
EK_RA4C1 Flat --> 48 EPs
EK_RA4C1 TZ --> 4 EPs
EK_RA4E2 Flat --> 45 EPs
EK_RA4E2 TZ --> 4 EPs
EK_RA4L1 Flat --> 74 EPs
EK_RA4L1 TZ --> 5 EPs
EK_RA4M1 --> 45 EPs
EK_RA4M2 Flat --> 67 EPs
EK_RA4M2 TZ --> 5 EPs
EK_RA4M3 Flat --> 66 EPs
EK_RA4M3 TZ --> 5 EPs
EK_RA4W1 --> 34 EPs
EK_RA6E2 Flat --> 48 EPs
EK_RA6E2 TZ --> 4 EPs
EK_RA6M1 --> 57 EPs
EK_RA6M2 --> 59 EPs
EK_RA6M3 --> 94 EPs
EK_RA6M3G --> 63 EPs
EK_RA6M4 Flat --> 89 EPs
EK_RA6M4 TZ --> 6 EPs
EK_RA6M5 Flat --> 91 EPs
EK_RA6M5 TZ --> 6 EPs
EK_RA8D1 Flat --> 98 EPs
EK_RA8D1 TZ --> 6 EPs
EK_RA8D2 Flat --> 1 EPs
EK_RA8E2 Flat --> 1 EPs
EK_RA8M1 Flat --> 95 EPs
EK_RA8M1 TZ --> 6 EPs
EK_RA8M2 Flat --> 1 EPs
EK_RA8P1 Flat --> 1 EPs
FPB_RA0E1 --> 24 EPs
FPB_RA0E2 --> 26 EPs
FPB_RA0L1 --> 25 EPs
FPB_RA2E3 --> 26 EPs
FPB_RA2T1 --> 32 EPs
FPB_RA4E1 --> 33 EPs
FPB_RA6E1 --> 41 EPs
FPB_RA8E1 Flat --> 1 EPs
MCK_RA4T1 Flat --> 37 EPs
MCK_RA4T1 TZ --> 2 EPs
MCK_RA6T2 --> 33 EPs
MCK_RA6T3 Flat --> 37 EPs
MCK_RA6T3 TZ --> 2 EPs
MCK_RA8T1 Flat --> 79 EPs
MCK_RA8T1 TZ --> 5 EPs
MCK_RA8T2 Flat --> 1 EPs
RSSK_RA6T1 --> 34 EPs
Example Projects on LLVM:
EK_RA8D2 Flat --> 65 EPs
EK_RA8D2 TZ --> 3 EPs
EK_RA8E2 Flat --> 69 EPs
EK_RA8E2 TZ --> 5 EPs
EK_RA8M1 Flat --> 2 EPs
EK_RA8M2 Flat --> 73 EPs
EK_RA8M2 TZ --> 3 EPs
EK_RA8P1 Flat --> 87 EPs
EK_RA8P1 TZ --> 4 EPs
FPB_RA8E1 Flat --> 44 EPs
MCK_RA8T2 Flat --> 55 EPs
MCK_RA8T2 TZ --> 3 EPs
Example Projects on Keil & IAR:
EK_RA2A1 --> 10 EPs (keil) & 11 EPs (IAR)
EK_RA2A2 --> 9 EPs
EK_RA2E1 --> 8 EPs
EK_RA2E2 --> 7 EPs
EK_RA2L1 --> 10 EPs
EK_RA2L2 --> 10 EPs
EK_RA4C1 Flat --> 11 EPs
EK_RA4C1 TZ --> 4 EPs
EK_RA4E2 Flat --> 11 EPs
EK_RA4E2 TZ --> 4 EPs (keil) & 3 EPs (IAR)
EK_RA4L1 Flat --> 11 EPs
EK_RA4L1 TZ --> 5 EPs
EK_RA4M1 --> 11 EPs
EK_RA4M2 Flat --> 10 EPs
EK_RA4M2 TZ --> 5 EPs
EK_RA4M3 Flat --> 10 EPs (keil) & 13 EPs (IAR)
EK_RA4M3 TZ --> 5 EPs (keil) & 4 EPs (IAR)
EK_RA4W1 --> 11 EPs
EK_RA6E2 Flat --> 11 EPs
EK_RA6E2 TZ --> 4 EPs
EK_RA6M1 --> 11 EPs
EK_RA6M2 --> 11 EPs
EK_RA6M3 --> 12 EPs
EK_RA6M3G --> 12 EPs
EK_RA6M4 Flat --> 12 EPs
EK_RA6M4 TZ --> 6 EPs
EK_RA6M5 Flat --> 12 EPs
EK_RA6M5 TZ --> 6 EPs
EK_RA8D1 Flat --> 12 EPs
EK_RA8D1 TZ --> 6 EPs (keil) & 5 EPs (IAR)
EK_RA8D2 Flat --> 11 EPs
EK_RA8D2 TZ --> 3 EPs
EK_RA8E2 Flat --> 11 EPs
EK_RA8E2 TZ --> 5 EPs
EK_RA8M1 Flat --> 12 EPs
EK_RA8M1 TZ --> 6 EPs (keil) & 5 EPs (IAR)
EK_RA8M2 Flat --> 11 EPs
EK_RA8M2 TZ --> 3 EPs
EK_RA8P1 Flat --> 10 EPs (keil) & 9 EPs (IAR)
EK_RA8P1 TZ --> 4 EPs
FPB_RA0E1 --> 4 EPs
FPB_RA0E2 --> 5 EPs
FPB_RA0L1 --> 5 EPs
FPB_RA2E3 --> 8 EPs
FPB_RA2T1 --> 9 EPs
FPB_RA4E1 --> 9 EPs
FPB_RA6E1 --> 11 EPs
FPB_RA8E1 Flat --> 11 EPs
MCK_RA4T1 Flat --> 10 EPs
MCK_RA4T1 TZ --> 2 EPs
MCK_RA6T2 --> 10 EPs
MCK_RA6T3 Flat --> 10 EPs
MCK_RA6T3 TZ --> 2 EPs
MCK_RA8T1 Flat --> 10 EPs
MCK_RA8T1 TZ --> 5 EPs
MCK_RA8T2 Flat --> 11 EPs
MCK_RA8T2 TZ --> 3 EPs
RSSK_RA6T1 --> 10 EPs
Fix issues and improvements
Example Projects
-
Updated source to fix build issues in all EPs using the serial terminal (UART) via onboard VCOM.
-
Removed redundant write-enable step in OSPI_B EPs for EK_RA8M2, EK_RA8D2, and EK_RA8P1.
Known Issues
-
Clone ra-fsp-examples repository in Windows will be failed due to longpath issue. Please enable longpaths configuration before clone.
git config --global core.longpaths true
Application Projects
-
Some project can fail in building due to long path issue. Please choose "Copy projects into workspace" when import for these projects.
Import → General → Existing Projects into Workspace → Choose the project need to import → Choose "Copy projects into workspace".
Example Projects
-
EK_RA6E2 -> qspi (need to run after FileX_block_media_qspi_LevelX EP)
-
EK_RA8M1, EK_RA8D1, MCK_RA8T1 -> USBX_phid (there is issue with PC/Laptop installed CrowdStrike tool)
-
AWS Example projects: can meet building issue "No rule to make target" due to long path location.
Need to move project folder to shorter location (Ex. D:/). -
FPB_RA0E1 -> all example projects on GCC (use e2studio) are using optimization: -Oz (aggressive size optimization). To override this behavior, manually add the desired optimization flag(s) (e.g. -O0) to the 'Other optimization flags' box in the project Properties. It was reported in https://github.com/renesas/fsp/releases - Known Issues
-
EK_RA8D1, EK_RA8M1 -> USBX_huvc: Example run failed randomly in option 1 (Start record video) with Error code: 0x23.
Following EPs are not on FSP v6.2.0 (GCC)
EK_RA2E1 – i2c_addr_match_wakeup
EK_RA2L1 – dcdc
EK_RA6M2 – USBX_otg_cdc
EK_RA6M3 – usb_pcdc_with_freertos
EK_RA8D1 – _quickstart, littlefs_ospi_b, FileX_block_media_ospi_LevelX
FPB_RA4E2 – _quickstart
FPB_RA6E2 – _quickstart
All supported boards – USBX_host_hub
Following EPs are not on FSP v6.2.0 (LLVM)
FPB_RA8E1 → ceu, TZ_agt, TZ_doc, TZ_iic_master, TZ_rtc
EK_RA8P1 → sci_uart
Following EPs are not on FSP v6.2.0 (Keil & IAR)
EK_RA4E2 → TZ_agt (IAR)
EK_RA4M3 → TZ_iic_master (IAR)
EK_RA8D1 → TZ_ethenet (IAR)
EK_RA8M1 → TZ_ethenet (IAR)
FPB_RA8E1 → TZ_rtc (Keil & IAR), TZ_iic_master (Keil & IAR), TZ_doc (Keil & IAR), TZ_agt (Keil & IAR)