Did stuff

Makefile

@@ -1,5 +1,7 @@
 CODE=src/
-CC=riscv64-unknown-elf-gcc
+CROSS_COMPILE=riscv64-unknown-elf-
+CC=$(CROSS_COMPILE)gcc
+GDB=$(CROSS_COMPILE)gdb
 CFLAGS=-march=rv64gc -mabi=lp64d -static -mcmodel=medany -fvisibility=hidden -nostdlib -nostartfiles -Tkernel.ld -g -Wall -Wextra
 EMU=qemu-system-riscv64
 EFLAGS=-machine virt -cpu rv64 -bios opensbi-riscv64-generic-fw_dynamic.bin -m 256m -nographic -global virtio-mmio.force-legacy=false -s #-S
@@ -11,3 +13,6 @@ all: $(CODE)*.s $(CODE)*.c
 	  
 run:
 	$(EMU) $(EFLAGS) -kernel kernel
+
+gdb:
+	$(GDB) -x kernel.gdb

README.md

@@ -8,15 +8,10 @@ Install [the Newlib GNU RISC V toolchain](https://github.com/riscv/riscv-gnu-too
 This is the new "how to exit Vi" I guess. To exit, press control+x, unpress those keys, and then press a.
 
 ## Debugging
-Execute `riscv64-unknown-elf-gdb` and run the following commands:
-```
-(gdb) symbol-file kernel
-(gdb) target remote localhost:1234
-```
+Execute `make gdb` and then `make run`.
 
 If you'd like to trace the execution since the beginning, uncomment the `# -S` at the end of the line in the makefile and run. This halts the emulator until a gdb connection is established.
 
-
 ## Resources
  - [OpenSBI docs](https://github.com/riscv/riscv-sbi-doc/blob/master/riscv-sbi.adoc)
  - [RISC V specs](https://riscv.org/technical/specifications/)

kernel.gdb

@@ -0,0 +1,2 @@
+symbol-file kernel
+target remote localhost:1234