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| author |   Guenter Roeck <linux@roeck-us.net> | 2013-08-30 06:01:49 -0700 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-09-16 18:19:04 -0700 |
| commit | 4b08478422040ae8cb11acc15d51f1cdb0ac39c8 (patch) | |
| tree | 79718cea7b73f175d64e4c2073ea2585a7bd2337 /arch/h8300/platform/h8300h/h8max | |
| parent | Linux 3.12-rc1 (diff) | |
| download | linux-dev-4b08478422040ae8cb11acc15d51f1cdb0ac39c8.tar.xz linux-dev-4b08478422040ae8cb11acc15d51f1cdb0ac39c8.zip | |
Drop support for Renesas H8/300 (h8300) architecture
H8/300 has been dead for several years, and the kernel for it
has not compiled for ages. Drop support for it.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'arch/h8300/platform/h8300h/h8max')
| -rw-r--r-- | arch/h8300/platform/h8300h/h8max/Makefile | 5 | ||||
| -rw-r--r-- | arch/h8300/platform/h8300h/h8max/crt0_ram.S | 110 |
2 files changed, 0 insertions, 115 deletions
diff --git a/arch/h8300/platform/h8300h/h8max/Makefile b/arch/h8300/platform/h8300h/h8max/Makefile deleted file mode 100644 index b7ff78050b7f..000000000000 --- a/arch/h8300/platform/h8300h/h8max/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -# -# Makefile for the linux kernel. -# - -extra-y := crt0_ram.o diff --git a/arch/h8300/platform/h8300h/h8max/crt0_ram.S b/arch/h8300/platform/h8300h/h8max/crt0_ram.S deleted file mode 100644 index 6a0d4e2d9ec6..000000000000 --- a/arch/h8300/platform/h8300h/h8max/crt0_ram.S +++ /dev/null @@ -1,110 +0,0 @@ -/* - * linux/arch/h8300/platform/h8300h/h8max/crt0_ram.S - * - * Yoshinori Sato <ysato@users.sourceforge.jp> - * - * Platform depend startup - * Target Archtecture: H8MAX - * Memory Layout : RAM - */ - -#define ASSEMBLY - -#include <asm/linkage.h> - -#if !defined(CONFIG_BLKDEV_RESERVE) -#if defined(CONFIG_GDB_DEBUG) -#define RAMEND (__ramend - 0xc000) -#else -#define RAMEND __ramend -#endif -#else -#define RAMEND CONFIG_BLKDEV_RESERVE_ADDRESS -#endif - - .global __start - .global _command_line - .global __platform_gpio_table - .global __target_name - - .h8300h - - .section .text - .file "crt0_ram.S" - - /* CPU Reset entry */ -__start: - mov.l #RAMEND,sp - ldc #0x80,ccr - - /* Peripheral Setup */ - -#if defined(CONFIG_MTD_UCLINUX) - /* move romfs image */ - jsr @__move_romfs -#endif - - /* .bss clear */ - mov.l #__sbss,er5 - mov.l #__ebss,er4 - sub.l er5,er4 - shlr er4 - shlr er4 - sub.l er0,er0 -1: - mov.l er0,@er5 - adds #4,er5 - dec.l #1,er4 - bne 1b - - /* copy kernel commandline */ - mov.l #COMMAND_START,er5 - mov.l #_command_line,er6 - mov.w #512,r4 - eepmov.w - - /* uClinux kernel start */ - ldc #0x90,ccr /* running kernel */ - mov.l #_init_thread_union,sp - add.l #0x2000,sp - jsr @_start_kernel -_exit: - - jmp _exit - - rts - - /* I/O port assign information */ -__platform_gpio_table: - mov.l #gpio_table,er0 - rts - -gpio_table: - ;; P1DDR - .byte 0xff,0xff - ;; P2DDR - .byte 0xff,0xff - ;; P3DDR - .byte 0x00,0x00 - ;; P4DDR - .byte 0x00,0x00 - ;; P5DDR - .byte 0x01,0x01 - ;; P6DDR - .byte 0xf6,0xf6 - ;; dummy - .byte 0x00,0x00 - ;; P8DDR - .byte 0xee,0xee - ;; P9DDR - .byte 0x00,0x00 - ;; PADDR - .byte 0x00,0x00 - ;; PBDDR - .byte 0x30,0x30 - -__target_name: - .asciz "H8MAX" - - .section .bootvec,"ax" - jmp @__start |