From f463d544793ff83efd8b95d0bce5ec80fd8170f3 Mon Sep 17 00:00:00 2001 From: Miquel Sabaté Solà Date: Wed, 4 Dec 2024 21:42:37 +0100 Subject: Remove old test code MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There is some code that I had there after messing with some of the topics on Uros' blog (https://popovicu.com/), but that became irrelevant after working on some other projects (e.g. fbos) or on other examples. This commit also brings about a major overhaul on the structure of the project. Hopefully it's now at a more ready state. Signed-off-by: Miquel Sabaté Solà --- arch/riscv/kernel/Makefile | 20 -------------------- arch/riscv/kernel/hello.ld | 9 --------- arch/riscv/kernel/hello.s | 15 --------------- arch/riscv/kernel/infinite.ld | 9 --------- arch/riscv/kernel/infinite.s | 4 ---- 5 files changed, 57 deletions(-) delete mode 100644 arch/riscv/kernel/Makefile delete mode 100644 arch/riscv/kernel/hello.ld delete mode 100644 arch/riscv/kernel/hello.s delete mode 100644 arch/riscv/kernel/infinite.ld delete mode 100644 arch/riscv/kernel/infinite.s (limited to 'arch/riscv/kernel') diff --git a/arch/riscv/kernel/Makefile b/arch/riscv/kernel/Makefile deleted file mode 100644 index e943353..0000000 --- a/arch/riscv/kernel/Makefile +++ /dev/null @@ -1,20 +0,0 @@ -CROSS_AS ?= riscv64-suse-linux-as -CROSS_LD ?= riscv64-suse-linux-ld -ASFLAGS = -march=rv64g -mabi=lp64 - -## -# Targets - -.PHONY: infinite -infinite: clean - $(CROSS_AS) $(ASFLAGS) -o infinite.o -c infinite.s - $(CROSS_LD) -T infinite.ld infinite.o -o infinite - -.PHONY: hello -hello: clean - $(CROSS_AS) $(ASFLAGS) -o hello.o -c hello.s - $(CROSS_LD) -T hello.ld hello.o -o hello - -.PHONY: clean -clean: - @rm -f *.o infinite hello diff --git a/arch/riscv/kernel/hello.ld b/arch/riscv/kernel/hello.ld deleted file mode 100644 index e4af459..0000000 --- a/arch/riscv/kernel/hello.ld +++ /dev/null @@ -1,9 +0,0 @@ -MEMORY { - kernel_space (rwx) : ORIGIN = 0x80200000, LENGTH = 128 -} - -SECTIONS { - .text : { - hello.o(.text.kernel) - } > kernel_space -} diff --git a/arch/riscv/kernel/hello.s b/arch/riscv/kernel/hello.s deleted file mode 100644 index eacd797..0000000 --- a/arch/riscv/kernel/hello.s +++ /dev/null @@ -1,15 +0,0 @@ -.global _start -.section .text.kernel - -_start: li a7, 0x4442434E - li a6, 0x00 - li a0, 12 - lla a1, debug_string - li a2, 0 - ecall - -loop: j loop - - .section .rodata -debug_string: - .string "Hello world\n" diff --git a/arch/riscv/kernel/infinite.ld b/arch/riscv/kernel/infinite.ld deleted file mode 100644 index 2eee384..0000000 --- a/arch/riscv/kernel/infinite.ld +++ /dev/null @@ -1,9 +0,0 @@ -MEMORY { - kernel_space (rwx) : ORIGIN = 0x80200000, LENGTH = 128 -} - -SECTIONS { - .text : { - infinite.o(.text.kernel) - } > kernel_space -} diff --git a/arch/riscv/kernel/infinite.s b/arch/riscv/kernel/infinite.s deleted file mode 100644 index 855f58e..0000000 --- a/arch/riscv/kernel/infinite.s +++ /dev/null @@ -1,4 +0,0 @@ - .global _start - .section .text.kernel - -_start: j _start -- cgit v1.2.3