diff options
| -rw-r--r-- | arch/sh64/mach-sim/Makefile | 13 | ||||
| -rw-r--r-- | arch/sh64/mach-sim/setup.c | 53 |
2 files changed, 8 insertions, 58 deletions
diff --git a/arch/sh64/mach-sim/Makefile b/arch/sh64/mach-sim/Makefile index 819c4078fdc..2f2963fa213 100644 --- a/arch/sh64/mach-sim/Makefile +++ b/arch/sh64/mach-sim/Makefile @@ -1,14 +1 @@ -# -# Makefile for the SH-5 Simulator specific parts of the kernel -# -# Note! Dependencies are done automagically by 'make dep', which also -# removes any old dependencies. DON'T put your own dependencies here -# unless it's something special (ie not a .c file). -# - -O_TARGET := sim.o - obj-y := setup.o - -include $(TOPDIR)/Rules.make - diff --git a/arch/sh64/mach-sim/setup.c b/arch/sh64/mach-sim/setup.c index f09400c1ad1..e3386ec1ce1 100644 --- a/arch/sh64/mach-sim/setup.c +++ b/arch/sh64/mach-sim/setup.c @@ -14,46 +14,10 @@ * lethal@linux-sh.org: 15th May 2003 * Use the generic procfs cpuinfo interface, just return a valid board name. */ - -#include <linux/stddef.h> #include <linux/init.h> -#include <linux/mm.h> -#include <linux/bootmem.h> -#include <linux/delay.h> #include <linux/kernel.h> -#include <asm/addrspace.h> -#include <asm/processor.h> #include <asm/platform.h> -#include <asm/io.h> #include <asm/irq.h> -#include <asm/page.h> - -#ifdef CONFIG_BLK_DEV_INITRD -#include "../rootfs/rootfs.h" -#endif - -static __init void platform_monitor(void); -static __init void platform_setup(void); -static __init void platform_reserve(void); - - -#define PHYS_MEMORY CONFIG_MEMORY_SIZE_IN_MB*1024*1024 - -#if (PHYS_MEMORY < P1SEG_FOOTPRINT_RAM) -#error "Invalid kernel configuration. Physical memory below footprint requirements." -#endif - -#define RAM_DISK_START CONFIG_MEMORY_START+P1SEG_INITRD_BLOCK /* Top of 4MB */ -#ifdef PLATFORM_ROMFS_SIZE -#define RAM_DISK_SIZE (PAGE_ALIGN(PLATFORM_ROMFS_SIZE)) /* Variable Top */ -#if ((RAM_DISK_START + RAM_DISK_SIZE) > (CONFIG_MEMORY_START + PHYS_MEMORY)) -#error "Invalid kernel configuration. ROM RootFS exceeding physical memory." -#endif -#else -#define RAM_DISK_SIZE P1SEG_INITRD_BLOCK_SIZE /* Top of 4MB */ -#endif - -#define RES_COUNT(res) ((sizeof((res))/sizeof(struct resource))) /* * Platform Dependent Interrupt Priorities. @@ -101,8 +65,10 @@ struct resource io_resources[] = { }; struct resource kram_resources[] = { - { "Kernel code", 0, 0 }, /* These must be last in the array */ - { "Kernel data", 0, 0 } /* These must be last in the array */ + /* These must be last in the array */ + { .name = "Kernel code", .start = 0, .end = 0 }, + /* These must be last in the array */ + { .name = "Kernel data", .start = 0, .end = 0 } }; struct resource xram_resources[] = { @@ -117,16 +83,14 @@ struct sh64_platform platform_parms = { .readonly_rootfs = 1, .initial_root_dev = 0x0100, .loader_type = 1, - .initrd_start = RAM_DISK_START, - .initrd_size = RAM_DISK_SIZE, .io_res_p = io_resources, - .io_res_count = RES_COUNT(io_resources), + .io_res_count = ARRAY_SIZE(io_resources), .kram_res_p = kram_resources, - .kram_res_count = RES_COUNT(kram_resources), + .kram_res_count = ARRAY_SIZE(kram_resources), .xram_res_p = xram_resources, - .xram_res_count = RES_COUNT(xram_resources), + .xram_res_count = ARRAY_SIZE(xram_resources), .rom_res_p = rom_resources, - .rom_res_count = RES_COUNT(rom_resources), + .rom_res_count = ARRAY_SIZE(rom_resources), }; int platform_int_priority[NR_IRQS] = { @@ -160,4 +124,3 @@ const char *get_system_type(void) { return "SH-5 Simulator"; } - |