From: Tulio A M Mendes <tadryanom@hotmail.com>
Date: Thu, 5 Feb 2026 19:40:45 +0000 (-0300)
Subject: build: add arch HAL sources and mips target
X-Git-Url: https://projects.tadryanom.me/?a=commitdiff_plain;h=884c47ed09105976401664eb97cd5e8adaa2a7f2;p=AdrOS.git

build: add arch HAL sources and mips target
---

diff --git a/Makefile b/Makefile
index c733f7f1..7cbe9861 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@
 #
 
 # AdrOS Makefile
-# Usage: make ARCH=x86 (default) | arm | riscv
+# Usage: make ARCH=x86 (default) | arm | riscv | mips
 
 ARCH ?= x86
 KERNEL_NAME := adros-$(ARCH).bin
@@ -21,6 +21,9 @@ BUILD_DIR := build/$(ARCH)
 C_SOURCES := $(wildcard $(SRC_DIR)/kernel/*.c)
 C_SOURCES += $(wildcard $(SRC_DIR)/drivers/*.c)
 C_SOURCES += $(wildcard $(SRC_DIR)/mm/*.c)
+ 
+ # HAL sources (architecture-specific)
+ C_SOURCES += $(wildcard $(SRC_DIR)/hal/$(ARCH)/*.c)
 
 # --- x86 Configuration ---
 ifeq ($(ARCH),x86)
@@ -75,6 +78,18 @@ ifeq ($(ARCH),riscv)
     C_SOURCES += $(wildcard $(SRC_DIR)/arch/riscv/*.c)
 endif
 
+# --- MIPS 32 Configuration ---
+ifeq ($(ARCH),mips)
+    CC := mipsel-linux-gnu-gcc
+    AS := mipsel-linux-gnu-as
+    LD := mipsel-linux-gnu-ld
+    CFLAGS := -ffreestanding -O2 -Wall -Wextra -Iinclude -mabi=32 -march=mips32
+    LDFLAGS := -T $(SRC_DIR)/arch/mips/linker.ld
+    ASFLAGS :=
+    ASM_SOURCES := $(wildcard $(SRC_DIR)/arch/mips/*.S)
+    C_SOURCES += $(wildcard $(SRC_DIR)/arch/mips/*.c)
+endif
+
 # Object generation
 OBJ := $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.o, $(C_SOURCES))
 OBJ += $(patsubst $(SRC_DIR)/%.S, $(BUILD_DIR)/%.o, $(ASM_SOURCES))