Support SA818S targets #20

Author: edgetriggered

.github/workflows/main.yaml

@@ -10,7 +10,7 @@ on:
 
 env:
   SIF: https://github.com/OpenRTX/sa8x8-fw/releases/download/v1.0.0/rl78-elf-toolchain.sif
-  TARGETS: sa868s_vhf sa868s_350 sa868s_uhf
+  TARGETS: sa818s_vhf sa818s_uhf sa868s_vhf sa868s_uhf
 
 jobs:
   build:

.github/workflows/release.yaml

@@ -7,7 +7,7 @@ on:
 
 env:
   SIF: https://github.com/OpenRTX/sa8x8-fw/releases/download/v1.0.0/rl78-elf-toolchain.sif
-  TARGETS: sa868s_vhf sa868s_350 sa868s_uhf
+  TARGETS: sa818s_vhf sa818s_uhf sa868s_vhf sa868s_uhf
 
 jobs:
   build:

Makefile

@@ -4,7 +4,22 @@ PREFIX_M16C ?= m32c-elf-
 NAME    = sa8x8-fw
 
 .PHONY: all
-all: sa868s_vhf sa868s_350 sa868s_uhf
+all: sa818s_vhf sa818s_uhf sa868s_vhf sa868s_uhf
+
+.PHONY: sa818s_vhf
+sa818s_vhf: MODEL = SA818S-VHF
+sa818s_vhf: PREFIX = $(PREFIX_RL78)
+sa818s_vhf: rl78
+
+.PHONY: sa818s_350
+sa818s_350: MODEL = SA818S-350
+sa818s_350: PREFIX = $(PREFIX_RL78)
+sa818s_350: rl78
+
+.PHONY: sa818s_uhf
+sa818s_uhf: MODEL = SA818S-UHF
+sa818s_uhf: PREFIX = $(PREFIX_RL78)
+sa818s_uhf: rl78
 
 .PHONY: sa868s_vhf
 sa868s_vhf: MODEL = SA868S-VHF
@@ -138,9 +153,6 @@ src/sa8x8.o: $(VERSION_HEADER)
 $(TARGET).elf: $(VERSION_HEADER) $(OBJECTS)
 	$(CC) $(LDFLAGS) $(OBJECTS) -o $(TARGET).elf
 
-$(TARGET).bin: $(TARGET).elf
-	$(OBJCOPY) -O binary $(TARGET).elf $(TARGET).bin
-
 $(TARGET).s28: $(TARGET).elf
 	$(OBJCOPY) -O srec --srec-forceS3 --srec-len 24 $(TARGET).elf $(TARGET).s28
 

README.md

@@ -4,7 +4,7 @@
 
 This repository contains a replacement firmware application for the NiceRF SA8x8 family of radio modules.
 
-In contrast to the official factory firmware, two special commands (PEEK and POKE) enable direct register level control to a module's internal RDA1846S transceiver. Configuration of modules through this low level interface facilitates the use of advanced digital modes that are otherwise inaccessible.
+In contrast to the official factory firmware, two special commands (PEEK and POKE) enable direct register level control to a module's internal AT1846S transceiver. Configuration of modules through this low level interface facilitates the use of advanced digital modes that are otherwise inaccessible. Refer to the included Python API example for a basic demonstration of using the firmware to transmit an [M17](https://m17project.org) baseband.
 
 **Note:** This firmware is not yet suitable as a drop-in replacement for the original firmware. Applications using the official factory firmware programming interface are not expected to function properly.
 
@@ -24,10 +24,13 @@ The following commands are available in this firmware:
 
 ## Supported Modules
 
- - [SA868S-V](https://a.aliexpress.com/_mNLKxyC) (<33 dBm @ VHF)
- - [SA868S-U](https://a.aliexpress.com/_mP5z5EG) (<33 dBm @ UHF)
+ - [SA818S-V](https://www.aliexpress.com/item/2251832038505495.html) (<30 dBm @ VHF)
+ - [SA818S-U](https://www.aliexpress.com/item/2251832038505495.html) (<30 dBm @ UHF)
+ - [SA818S-CE](https://www.aliexpress.com/item/3256806009764568.html) (<30 dBm @ UHF, CE-RED)
+ - [SA868S-V](https://www.aliexpress.com/item/2251832776489099.html) (<33 dBm @ VHF)
+ - [SA868S-U](https://www.aliexpress.com/item/2251832774928072.html) (<33 dBm @ UHF)
 
-**Note:** The open and standard editions are the same hardware. The open edition contains no functional firmware, as it is erased following factory quality assurance, and is intended for end-user reprogramming with firmware like this one.
+**Note:** The SA868S open and standard editions are the same hardware. The open edition contains no functional firmware, as it is erased following factory quality assurance, and is intended for end-user reprogramming with firmware like this one.
 
 ## Build Environment