Merge pull request #706 from uyjulian/igreeting_impl

Implementation of igreeting module

Author: fjtrujy

iop/system/Makefile

@@ -14,6 +14,8 @@ SUBDIRS = \
 	eesync-nano \
 	excepman \
 	heaplib \
+	igreeting \
+	igreeting-dtlt \
 	intrman \
 	intrmanp \
 	ioman \

iop/system/igreeting-dtlt/Makefile

@@ -0,0 +1,16 @@
+# _____     ___ ____     ___ ____
+#  ____|   |    ____|   |        | |____|
+# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
+#-----------------------------------------------------------------------
+# Copyright ps2dev - http://www.ps2dev.org
+# Licenced under Academic Free License version 2.0
+# Review ps2sdk README & LICENSE files for further details.
+
+IOP_BIN_ALTNAMES =
+
+IOP_SRC_DIR = $(PS2SDKSRC)/iop/system/igreeting/src/
+IOP_INC_DIR = $(PS2SDKSRC)/iop/system/igreeting/include/
+
+IGREETING_DTL_T ?= 1
+
+include $(PS2SDKSRC)/iop/system/igreeting/Makefile

iop/system/igreeting/Makefile

@@ -0,0 +1,29 @@
+# _____     ___ ____     ___ ____
+#  ____|   |    ____|   |        | |____|
+# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
+#-----------------------------------------------------------------------
+# Copyright ps2dev - http://www.ps2dev.org
+# Licenced under Academic Free License version 2.0
+# Review ps2sdk README & LICENSE files for further details.
+
+# Build DTL-T variant?
+IGREETING_DTL_T ?= 0
+
+IOP_INCS += \
+	-I$(PS2SDKSRC)/iop/system/intrman/include \
+	-I$(PS2SDKSRC)/iop/system/ioman/include \
+	-I$(PS2SDKSRC)/iop/system/loadcore/include \
+	-I$(PS2SDKSRC)/iop/system/stdio/include \
+	-I$(PS2SDKSRC)/iop/system/sysclib/include \
+	-I$(PS2SDKSRC)/iop/system/sysmem/include
+
+IOP_OBJS = igreeting.o imports.o
+
+ifneq (x$(IGREETING_DTL_T),x0)
+IOP_CFLAGS += -DIGREETING_DTL_T
+endif
+
+include $(PS2SDKSRC)/Defs.make
+include $(PS2SDKSRC)/iop/Rules.bin.make
+include $(PS2SDKSRC)/iop/Rules.make
+include $(PS2SDKSRC)/iop/Rules.release

iop/system/igreeting/README.md

@@ -0,0 +1,35 @@
+# IOP Greeting
+
+This module will print the following information:  
+
+* Reboot type (hard reset boot/soft reboot/update reboot/update reboot complete)  
+* Board type (DTL-T only)  
+* Board info (DTL-T only)  
+* ROMGEN string  
+* CPUID value
+* CACH_CONFIG value  
+* Memory size in MB  
+* Whether in PS or IOP mode (IOP only)  
+* Whether using Flash ROM or ROM (DTL-T only)  
+* EXTINFO comment  
+* DIP switches (DTL-T only)  
+* EE boot parameter (DTL-T only)  
+* IOP boot parameter (DTL-T only)  
+* DMA_WIDE_CH value (DTL-T only)  
+
+Additionally, it will enable SSBUS if DIP switch 5 is enabled (DTL-T only)
+
+## Configurations
+
+There are multiple configurations of this library, allowing the choice of
+balancing between size, speed, and features.
+
+*   `igreeting` -> The recommended version.
+*   `igreeting-dtlt` -> For DTL-T systems.
+
+## How to use this module in your program
+
+In order to use this module in your program, you must integrate the module into
+an IOPRP image, then load the image with `UDNL`.\
+Using `LoadModule` or `LoadModuleBuffer` directly will not work, because the
+module is already loaded at IOP boot.