From fea093c9a48bf9d79d5ed599e4611cad4cb39784 Mon Sep 17 00:00:00 2001
From: Travis Kemen <thepeople@openwrt.org>
Date: Thu, 15 May 2008 00:59:34 +0000
Subject: This patch adds a number of configuration options to the MadWifi
 package. You can now configure the HAL, bus, default rate control algorithm
 as well as the debug mode from within make menuconfig. The goal is to be able
 to support hardware profiles with different HALs without messing around with
 the Makefile directly. Signed-off-by: Axel Gembe <ago@bastart.eu.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11140 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/madwifi/Makefile | 144 +++++++++++++++++++++++++++++++++++------------
 1 file changed, 109 insertions(+), 35 deletions(-)

(limited to 'package/madwifi/Makefile')

diff --git a/package/madwifi/Makefile b/package/madwifi/Makefile
index 697f2b68a5..ef83702a8a 100644
--- a/package/madwifi/Makefile
+++ b/package/madwifi/Makefile
@@ -25,48 +25,115 @@ PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(if $(PKG_BRANCH),$(PKG_BRANCH),madwifi-trun
 
 include $(INCLUDE_DIR)/package.mk
 
-# MADWIFI_DEBUG=1
+ifdef CONFIG_MADWIFI_BUS_DEFAULT
+  ifneq ($(CONFIG_TARGET_atheros),)
+    BUS:=AHB
+  else
+    ifneq ($(CONFIG_PCI_SUPPORT),)
+      BUS:=PCI
+    endif
+  endif
 
-ifeq ($(ARCH),mips)
-  HAL_TARGET:=mips-be-elf
-endif
-ifeq ($(ARCH),mipsel)
-  HAL_TARGET:=mips-le-elf
-endif
-ifeq ($(ARCH),i386)
-  HAL_TARGET:=i386-elf
-endif
-ifeq ($(ARCH),i686)
-  HAL_TARGET:=i386-elf
-endif
-ifeq ($(BOARD),ixp4xx)
-  HAL_TARGET:=xscale-be-elf
-endif
-ifeq ($(BOARD),iop32x)
-  HAL_TARGET:=xscale-le-elf
-endif
-ifeq ($(ARCH),powerpc)
-  HAL_TARGET:=powerpc-be-elf
-endif
-ifeq ($(BOARD),storm)
-  HAL_TARGET:=armv4-le-elf
+  # XXX: remove this check later when we have PCI support properly detected on all targets
+  ifneq ($(CONFIG_TARGET_ar7)$(CONFIG_TARGET_uml),)
+    BUS:=
+  endif
+else
+  ifdef CONFIG_MADWIFI_BUS_PCI
+    BUS:=PCI
+  else
+    ifdef CONFIG_MADWIFI_BUS_AHB
+      BUS:=AHB
+    endif
+  endif
 endif
 
-ifneq ($(CONFIG_TARGET_atheros),)
-  BUS:=AHB
-  HAL_TARGET:=ap51
+ifdef CONFIG_MADWIFI_HAL_DEFAULT
+  ifeq ($(ARCH),mips)
+    HAL_TARGET:=mips-be-elf
+  endif
+  ifeq ($(ARCH),mipsel)
+    HAL_TARGET:=mips-le-elf
+  endif
+  ifeq ($(ARCH),i386)
+    HAL_TARGET:=i386-elf
+  endif
+  ifeq ($(ARCH),i686)
+    HAL_TARGET:=i386-elf
+  endif
+  ifeq ($(BOARD),ixp4xx)
+    HAL_TARGET:=xscale-be-elf
+  endif
+  ifeq ($(BOARD),iop32x)
+    HAL_TARGET:=xscale-le-elf
+  endif
+  ifeq ($(ARCH),powerpc)
+    HAL_TARGET:=powerpc-be-elf
+  endif
+  ifeq ($(BOARD),storm)
+    HAL_TARGET:=armv4-le-elf
+  endif
+  ifneq ($(CONFIG_TARGET_atheros),)
+    HAL_TARGET:=ap51
+  endif
 else
-  ifneq ($(CONFIG_PCI_SUPPORT),)
-    BUS:=PCI
+  ifdef CONFIG_MADWIFI_HAL_MIPS_BE_ELF
+    HAL_TARGET:=mips-be-elf
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_MIPS_LE_ELF
+    HAL_TARGET:=mips-le-elf
   endif
+
+  ifdef CONFIG_MADWIFI_HAL_I386_ELF
+    HAL_TARGET:=i386-elf
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_XSCALE_BE_ELF
+    HAL_TARGET:=xscale-be-elf
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_XSCALE_LE_ELF
+    HAL_TARGET:=xscale-le-elf
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_ARMV4_LE_ELF
+    HAL_TARGET:=armv4-le-elf
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_AP30
+    HAL_TARGET:=ap30
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_AP43
+    HAL_TARGET:=ap43
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_AP51
+    HAL_TARGET:=ap51
+  endif
+
+  ifdef CONFIG_MADWIFI_HAL_AP61
+    HAL_TARGET:=ap61
+  endif
+
+endif
+
+ifdef CONFIG_MADWIFI_RCA_MINSTREL
+  RATE_CONTROL:=minstrel
+endif
+
+ifdef CONFIG_MADWIFI_RCA_ONOE
+  RATE_CONTROL:=onoe
 endif
 
-# XXX: remove this check later when we have PCI support properly detected on all targets
-ifneq ($(CONFIG_TARGET_ar7)$(CONFIG_TARGET_uml),)
- BUS:=
+ifdef CONFIG_MADWIFI_RCA_AMRR
+  RATE_CONTROL:=amrr
 endif
 
-RATE_CONTROL:=minstrel
+ifdef CONFIG_MADWIFI_RCA_SAMPLERATE
+  RATE_CONTROL:=sample
+endif
 
 MADWIFI_FILES:= \
 	$(PKG_BUILD_DIR)/net80211/wlan.$(LINUX_KMOD_SUFFIX) \
@@ -102,7 +169,7 @@ ifeq ($(findstring PCI,$(BUS)),PCI)
 endif
 
 MADWIFI_APPLETS:=80211stats,athchans,athctrl,athkey,athstats,wlanconfig
-ifneq ($(MADWIFI_DEBUG),)
+ifdef CONFIG_MADWIFI_DEBUG
   MADWIFI_APPLETS:=$(strip $(MADWIFI_APPLETS)),athdebug,80211debug
 endif
 
@@ -120,6 +187,13 @@ define KernelPackage/madwifi/description
  This package contains a driver for Atheros 802.11a/b/g chipsets.
 endef
 
+define KernelPackage/madwifi/config
+	menu "MadWifi Configuration"
+		depends on PACKAGE_kmod-madwifi
+		source "$(SOURCE)/Config.in"
+	endmenu
+endef
+
 MAKE_ARGS:= \
 	PATH="$(TARGET_PATH)" \
 	ARCH="$(LINUX_KARCH)" \
@@ -131,7 +205,7 @@ MAKE_ARGS:= \
 	LDOPTS="--no-warn-mismatch " \
 	ATH_RATE="ath_rate/$(RATE_CONTROL)" \
 	WARNINGS="-Wno-unused" \
-	$(if $(MADWIFI_DEBUG),,DEBUG="") \
+	$(ifndef CONFIG_MADWIFI_DEBUG,DEBUG="") \
 	DOMULTI=1
 
 MAKE_VARS:= \
-- 
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