Add two dummy modules

.gitignore

@@ -5,7 +5,5 @@
 
 /arch/kernel
 /libk/libk.a
-/modules/dummy
 /iso/image.iso
 /iso/rootfs/boot/kernelmq
-/iso/rootfs/boot/dummy

Makefile

@@ -3,7 +3,7 @@ include config.mk
 export INCLUDE = $(shell pwd)/include
 export KERNEL  = $(shell pwd)/arch/kernel
 export LIBK    = $(shell pwd)/libk/libk.a
-export DUMMY   = $(shell pwd)/modules/dummy
+export MODULES = $(addprefix $(shell pwd)/modules/, dummy1.bin dummy2.bin)
 
 run: run-iso
 

iso/Makefile

@@ -4,8 +4,8 @@ run: all
 all:
 	grub-file --is-x86-multiboot2 "$(KERNEL)"
 	cp "$(KERNEL)" rootfs/boot/kernelmq
-	cp "$(DUMMY)"  rootfs/boot/dummy
+	cp $(MODULES)  rootfs/boot/
 	grub-mkrescue rootfs -o image.iso
 
 clean:
-	rm -f image.iso rootfs/boot/kernelmq rootfs/boot/dummy
+	rm -f image.iso rootfs/boot/kernelmq rootfs/boot/*.bin

iso/rootfs/boot/grub/grub.cfg

@@ -1,4 +1,6 @@
 menuentry "KernelMQ" {
     multiboot2 /boot/kernelmq hello kernel
-    module2    /boot/dummy    qwe rty
+
+    module2 /boot/dummy1.bin foo bar
+    module2 /boot/dummy2.bin car cdr
 }

modules/Makefile

@@ -1,5 +1,9 @@
-all:
-	nasm -f bin dummy.asm -o dummy
+BINS = dummy1.bin dummy2.bin
+
+all: $(BINS)
 
 clean:
-	rm -f dummy
+	rm -f $(BINS)
+
+%.bin: %.asm
+	nasm -f bin $< -o $@

modules/dummy1.asm

@@ -1,10 +1,7 @@
 [BITS 32]
 
 main:
-    mov eax, 512
-    int 0x80
-
-    mov eax, 35000
+    mov eax, 123
     int 0x80
 
     mov eax, 0 ; exit

modules/dummy2.asm

@@ -0,0 +1,11 @@
+[BITS 32]
+
+main:
+    mov eax, 456
+    int 0x80
+
+    mov eax, 0 ; exit
+    mov ebx, 0 ; error code
+    int 0x80
+
+    ret