[U-Boot] [PATCH 0/9] sh: Convert generic board

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Yoshinori Sato]

Hello.
This patch series convert generic board for SH.
Tested on r2dplus target.

Yoshinori Sato (9):
  board_f: Add relocate_code stub
  board_f: Add SH specific timer_init
  board_f: if SKIP_RELOC is ture, return from board_init_f
  board_f: Add SH specific mon_len
  sh: Add missing symbol for generic board
  sh: Remove arch specific board.c
  sh: generic board support - startup
  sh: generic board support - header
  sh: generic board support - Kconfig

 arch/Kconfig                 |   2 +
 arch/sh/cpu/sh2/cpu.c        |   9 +++
 arch/sh/cpu/sh2/start.S      |  22 +++--
 arch/sh/cpu/sh3/cpu.c        |   9 +++
 arch/sh/cpu/sh3/start.S      |  21 +++--
 arch/sh/cpu/sh4/cpu.c        |   9 +++
 arch/sh/cpu/sh4/start.S      |  23 ++++--
 arch/sh/cpu/u-boot.lds       |   1 +
 arch/sh/include/asm/u-boot.h |  11 +--
 arch/sh/lib/Makefile         |   1 -
 arch/sh/lib/board.c          | 189 -------------------------------------------
 common/board_f.c             |  12 ++-
 12 files changed, 86 insertions(+), 223 deletions(-)
 delete mode 100644 arch/sh/lib/board.c

-- 
2.7.0

[U-Boot] [PATCH 1/9] board_f: Add relocate_code stub

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 common/board_f.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/common/board_f.c b/common/board_f.c
index 109025a..bf768d1 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -826,6 +826,11 @@ __weak int arch_cpu_init_dm(void)
 	return 0;
 }
 
+__weak void relocate_code(ulong sp, gd_t *new_gd, ulong reloc)
+{
+	for(;;);
+}
+
 static init_fnc_t init_sequence_f[] = {
 #ifdef CONFIG_SANDBOX
 	setup_ram_buf,
-- 
2.7.0

[U-Boot] [PATCH 2/9] board_f: Add SH specific timer_init

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 common/board_f.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/board_f.c b/common/board_f.c
index bf768d1..fcc69b8 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -870,7 +870,7 @@ static init_fnc_t init_sequence_f[] = {
 #endif
 #if defined(CONFIG_ARM) || defined(CONFIG_MIPS) || \
 		defined(CONFIG_BLACKFIN) || defined(CONFIG_NDS32) || \
-		defined(CONFIG_SPARC)
+		defined(CONFIG_SPARC) || defined(CONFIG_SH)
 	timer_init,		/* initialize timer */
 #endif
 #ifdef CONFIG_SYS_ALLOC_DPRAM
-- 
2.7.0

[U-Boot] [PATCH 3/9] board_f: if SKIP_RELOC is ture, return from board_init_f

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 common/board_f.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/common/board_f.c b/common/board_f.c
index fcc69b8..e1122e3 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -1067,7 +1067,8 @@ void board_init_f(ulong boot_flags)
 #if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX) && \
 		!defined(CONFIG_EFI_APP)
 	/* NOTREACHED - jump_to_copy() does not return */
-	hang();
+        if (!(gd->flags & GD_FLG_SKIP_RELOC))
+		hang();
 #endif
 }
 
-- 
2.7.0

[U-Boot] [PATCH 4/9] board_f: Add SH specific mon_len

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 common/board_f.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/board_f.c b/common/board_f.c
index e1122e3..f31f2de 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -270,7 +270,7 @@ static int setup_mon_len(void)
 	gd->mon_len = (ulong)&__bss_end - (ulong)_start;
 #elif defined(CONFIG_SANDBOX) || defined(CONFIG_EFI_APP)
 	gd->mon_len = (ulong)&_end - (ulong)_init;
-#elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2)
+#elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2) || defined(CONFIG_SH)
 	gd->mon_len = CONFIG_SYS_MONITOR_LEN;
 #elif defined(CONFIG_NDS32)
 	gd->mon_len = (ulong)(&__bss_end) - (ulong)(&_start);
-- 
2.7.0

[U-Boot] [PATCH 5/9] sh: Add missing symbol for generic board

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/cpu/u-boot.lds | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sh/cpu/u-boot.lds b/arch/sh/cpu/u-boot.lds
index 30c7a9d..4e8b718 100644
--- a/arch/sh/cpu/u-boot.lds
+++ b/arch/sh/cpu/u-boot.lds
@@ -80,4 +80,5 @@ SECTIONS
 	PROVIDE (bss_end = .);
 
 	PROVIDE (__bss_end = .);
+	PROVIDE (__init_end = .);
 }
-- 
2.7.0

[U-Boot] [PATCH 6/9] sh: Remove arch specific board.c

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/lib/Makefile |   1 -
 arch/sh/lib/board.c  | 189 ---------------------------------------------------
 2 files changed, 190 deletions(-)
 delete mode 100644 arch/sh/lib/board.c

diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index f7ae4f8..c5cf89f 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -6,7 +6,6 @@
 #
 
 
-obj-y	+= board.o
 obj-$(CONFIG_CMD_BOOTM) += bootm.o
 ifeq ($(CONFIG_CPU_SH2),y)
 obj-y	+= time_sh2.o
diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c
deleted file mode 100644
index 69cdca3..0000000
--- a/arch/sh/lib/board.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright (C) 2007, 2008, 2010
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <console.h>
-#include <malloc.h>
-#include <stdio_dev.h>
-#include <version.h>
-#include <watchdog.h>
-#include <net.h>
-#include <mmc.h>
-#include <environment.h>
-
-#ifdef CONFIG_BITBANGMII
-#include <miiphy.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern int cpu_init(void);
-extern int board_init(void);
-extern int dram_init(void);
-extern int timer_init(void);
-
-unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN;
-
-#ifndef CONFIG_SYS_NO_FLASH
-static int sh_flash_init(void)
-{
-	gd->bd->bi_flashsize = flash_init();
-
-	if (gd->bd->bi_flashsize >= (1024 * 1024))
-		printf("Flash: %ldMB\n", gd->bd->bi_flashsize / (1024*1024));
-	else
-		printf("Flash: %ldKB\n", gd->bd->bi_flashsize / 1024);
-
-	return 0;
-}
-#endif /* CONFIG_SYS_NO_FLASH */
-
-#if defined(CONFIG_CMD_NAND)
-# include <nand.h>
-# define INIT_FUNC_NAND_INIT nand_init,
-#else
-# define INIT_FUNC_NAND_INIT
-#endif /* CONFIG_CMD_NAND */
-
-#if defined(CONFIG_WATCHDOG)
-extern int watchdog_init(void);
-extern int watchdog_disable(void);
-# undef INIT_FUNC_WATCHDOG_INIT
-# define INIT_FUNC_WATCHDOG_INIT	watchdog_init,
-# define WATCHDOG_DISABLE       	watchdog_disable
-#else
-# define INIT_FUNC_WATCHDOG_INIT
-# define WATCHDOG_DISABLE
-#endif /* CONFIG_WATCHDOG */
-
-#if defined(CONFIG_CMD_IDE)
-# include <ide.h>
-# define INIT_FUNC_IDE_INIT	ide_init,
-#else
-# define INIT_FUNC_IDE_INIT
-#endif /* CONFIG_CMD_IDE */
-
-#if defined(CONFIG_PCI)
-#include <pci.h>
-static int sh_pci_init(void)
-{
-	pci_init();
-	return 0;
-}
-# define INIT_FUNC_PCI_INIT sh_pci_init,
-#else
-# define INIT_FUNC_PCI_INIT
-#endif /* CONFIG_PCI */
-
-static int sh_mem_env_init(void)
-{
-	mem_malloc_init(CONFIG_SYS_TEXT_BASE - GENERATED_GBL_DATA_SIZE -
-			CONFIG_SYS_MALLOC_LEN, CONFIG_SYS_MALLOC_LEN - 16);
-	env_relocate();
-	jumptable_init();
-	return 0;
-}
-
-#if defined(CONFIG_CMD_MMC)
-static int sh_mmc_init(void)
-{
-	puts("MMC:   ");
-	mmc_initialize(gd->bd);
-	return 0;
-}
-#endif
-
-typedef int (init_fnc_t) (void);
-
-init_fnc_t *init_sequence[] =
-{
-	cpu_init,		/* basic cpu dependent setup */
-	board_init,		/* basic board dependent setup */
-	interrupt_init,	/* set up exceptions */
-	env_init,		/* event init */
-	serial_init,	/* SCIF init */
-	INIT_FUNC_WATCHDOG_INIT	/* watchdog init */
-	console_init_f,
-	display_options,
-	checkcpu,
-	checkboard,		/* Check support board */
-	dram_init,		/* SDRAM init */
-	timer_init,		/* SuperH Timer (TCNT0 only) init */
-	sh_mem_env_init,
-#ifndef CONFIG_SYS_NO_FLASH
-	sh_flash_init,	/* Flash memory init*/
-#endif
-	INIT_FUNC_NAND_INIT/* Flash memory (NAND) init */
-	INIT_FUNC_PCI_INIT	/* PCI init */
-	stdio_init,
-	console_init_r,
-	interrupt_init,
-#ifdef CONFIG_BOARD_LATE_INIT
-	board_late_init,
-#endif
-#if defined(CONFIG_CMD_MMC)
-	sh_mmc_init,
-#endif
-	NULL			/* Terminate this list */
-};
-
-void sh_generic_init(void)
-{
-	bd_t *bd;
-	init_fnc_t **init_fnc_ptr;
-
-	memset(gd, 0, GENERATED_GBL_DATA_SIZE);
-
-	gd->flags |= GD_FLG_RELOC;	/* tell others: relocation done */
-
-	gd->bd = (bd_t *)(gd + 1);	/* At end of global data */
-	gd->baudrate = CONFIG_BAUDRATE;
-
-	gd->cpu_clk = CONFIG_SYS_CLK_FREQ;
-
-	bd = gd->bd;
-	bd->bi_memstart	= CONFIG_SYS_SDRAM_BASE;
-	bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
-#ifndef CONFIG_SYS_NO_FLASH
-	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
-#endif
-#if defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE)
-	bd->bi_sramstart = CONFIG_SYS_SRAM_BASE;
-	bd->bi_sramsize	= CONFIG_SYS_SRAM_SIZE;
-#endif
-
-	for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
-		WATCHDOG_RESET();
-		if ((*init_fnc_ptr) () != 0)
-			hang();
-	}
-
-#ifdef CONFIG_WATCHDOG
-	/* disable watchdog if environment is set */
-	{
-		char *s = getenv("watchdog");
-		if (s != NULL)
-			if (strncmp(s, "off", 3) == 0)
-				WATCHDOG_DISABLE();
-	}
-#endif /* CONFIG_WATCHDOG*/
-
-
-#ifdef CONFIG_BITBANGMII
-	bb_miiphy_init();
-#endif
-#if defined(CONFIG_CMD_NET)
-	puts("Net:   ");
-	eth_initialize();
-#endif /* CONFIG_CMD_NET */
-
-	while (1) {
-		WATCHDOG_RESET();
-		main_loop();
-	}
-}
-- 
2.7.0

[U-Boot] [PATCH 7/9] sh: generic board support - startup

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/cpu/sh2/cpu.c   |  9 +++++++++
 arch/sh/cpu/sh2/start.S | 22 ++++++++++++++++------
 arch/sh/cpu/sh3/cpu.c   |  9 +++++++++
 arch/sh/cpu/sh3/start.S | 21 +++++++++++++++------
 arch/sh/cpu/sh4/cpu.c   |  9 +++++++++
 arch/sh/cpu/sh4/start.S | 23 +++++++++++++++--------
 6 files changed, 73 insertions(+), 20 deletions(-)

diff --git a/arch/sh/cpu/sh2/cpu.c b/arch/sh/cpu/sh2/cpu.c
index a2f856f..8119893 100644
--- a/arch/sh/cpu/sh2/cpu.c
+++ b/arch/sh/cpu/sh2/cpu.c
@@ -10,6 +10,8 @@
 #include <asm/processor.h>
 #include <asm/io.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 #define STBCR4      0xFFFE040C
 #define cmt_clock_enable() do {\
 		writeb(readb(STBCR4) & ~0x04, STBCR4);\
@@ -83,3 +85,10 @@ int dcache_status(void)
 {
 	return 0;
 }
+
+int arch_cpu_init(void)
+{
+	gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
+
+	return 0;
+}
diff --git a/arch/sh/cpu/sh2/start.S b/arch/sh/cpu/sh2/start.S
index ebf731a..0ee771c 100644
--- a/arch/sh/cpu/sh2/start.S
+++ b/arch/sh/cpu/sh2/start.S
@@ -7,6 +7,7 @@
 
 #include <asm-offsets.h>
 #include <config.h>
+#include <asm-generic/global_data.h>
 
 	.text
 	.align	2
@@ -43,12 +44,18 @@ _init:
 	cmp/hs	r5, r4
 	bf	3b
 
-	mov.l	._gd_init, r13		/* global data */
-	mov.l	._stack_init, r15	/* stack */
+	mov.l	._stack_init, r15
+	mov.l	._board_init_f_init_reserve, r0
+	jsr	@r0
+	mov	r15, r4
 
-	mov.l	._sh_generic_init, r0
+	mov.l	._board_init_f, r0
 	jsr	@r0
-	nop
+	mov	._bootflag ,r4
+
+	mov.l	._board_init_r, r0
+	jsr	@r0
+	mov	r13,r4
 
 loop:
 	bra	loop
@@ -61,5 +68,8 @@ loop:
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
 ._gd_init:		.long	(_sh_start - GENERATED_GBL_DATA_SIZE)
-._stack_init:	.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
-._sh_generic_init:	.long	sh_generic_init
+._stack_init:	.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN  - CONFIG_ENV_SIZE- 16)
+._board_init_f:		.long	board_init_f
+._board_init_r:		.long	board_init_r
+._board_init_f_init_reserve:	.long	board_init_f_init_reserve
+._bootflag:		.long	GD_FLG_SKIP_RELOC
diff --git a/arch/sh/cpu/sh3/cpu.c b/arch/sh/cpu/sh3/cpu.c
index ea0006a..85cb6a3 100644
--- a/arch/sh/cpu/sh3/cpu.c
+++ b/arch/sh/cpu/sh3/cpu.c
@@ -12,6 +12,8 @@
 #include <command.h>
 #include <asm/processor.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 int checkcpu(void)
 {
 	puts("CPU: SH3\n");
@@ -66,3 +68,10 @@ int dcache_status(void)
 {
 	return 0;
 }
+
+int arch_cpu_init(void)
+{
+	gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
+
+	return 0;
+}
diff --git a/arch/sh/cpu/sh3/start.S b/arch/sh/cpu/sh3/start.S
index 7a934e2..a1633a7 100644
--- a/arch/sh/cpu/sh3/start.S
+++ b/arch/sh/cpu/sh3/start.S
@@ -10,6 +10,7 @@
 
 #include <asm-offsets.h>
 #include <config.h>
+#include <asm-generic/global_data.h>
 
 	.text
 	.align	2
@@ -42,13 +43,18 @@ _sh_start:
 	cmp/hs	r5, r4
 	bf	3b
 
-	mov.l	._gd_init, r13		/* global data */
-	mov.l	._stack_init, r15	/* stack */
+	mov.l	._stack_init, r15
+	mov.l	._board_init_f_init_reserve, r0
+	jsr	@r0
+	mov	r15, r4
 
-	mov.l	._sh_generic_init, r0
+	mov.l	._board_init_f, r0
 	jsr	@r0
-	nop
+	mov	#._bootflag, r4
 
+	mov.l	._board_init_r, r0
+	jsr	@r0
+	mov	r13,r4
 loop:
 	bra	loop
 
@@ -60,5 +66,8 @@ loop:
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
 ._gd_init:		.long	(_sh_start - GENERATED_GBL_DATA_SIZE)
-._stack_init:	.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
-._sh_generic_init:	.long	sh_generic_init
+._stack_init:	.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - CONFIG_ENV_SIZE - 16)
+._board_init_f:		.long	board_init_f
+._board_init_r:		.long	board_init_r
+._board_init_f_init_reserve:	.long	board_init_f_init_reserve
+._bootflag:		.long	GD_FLG_SKIP_RELOC
diff --git a/arch/sh/cpu/sh4/cpu.c b/arch/sh/cpu/sh4/cpu.c
index e8ee0a4..fea8e59 100644
--- a/arch/sh/cpu/sh4/cpu.c
+++ b/arch/sh/cpu/sh4/cpu.c
@@ -11,6 +11,8 @@
 #include <asm/processor.h>
 #include <asm/cache.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 int checkcpu(void)
 {
 	puts("CPU: SH4\n");
@@ -75,3 +77,10 @@ int cpu_eth_init(bd_t *bis)
 #endif
 	return 0;
 }
+
+int arch_cpu_init(void)
+{
+	gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
+
+	return 0;
+}
diff --git a/arch/sh/cpu/sh4/start.S b/arch/sh/cpu/sh4/start.S
index 21644b5..52f960c 100644
--- a/arch/sh/cpu/sh4/start.S
+++ b/arch/sh/cpu/sh4/start.S
@@ -7,6 +7,7 @@
 
 #include <asm-offsets.h>
 #include <config.h>
+#include <asm-generic/global_data.h>
 
 	.text
 	.align	2
@@ -39,16 +40,20 @@ _sh_start:
 	cmp/hs	r5, r4
 	bf	3b
 
-	mov.l	._gd_init, r13		/* global data */
-	mov.l	._stack_init, r15	/* stack */
+	mov.l	._stack_init, r15
+	mov.l	._board_init_f_init_reserve, r0
+	jsr	@r0
+	mov	r15, r4
 
-	mov.l	._sh_generic_init, r0
+	mov.l	._board_init_f, r0
 	jsr	@r0
-	nop
+	mov.l	._bootflag, r4
 
+	mov.l	._board_init_r, r0
+	jsr	@r0
+	mov	r13,r4
 loop:
 	bra	loop
-
 	.align	2
 
 ._lowlevel_init:	.long	(lowlevel_init - (100b + 4))
@@ -56,6 +61,8 @@ loop:
 ._reloc_dst_end:	.long	reloc_dst_end
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
-._gd_init:		.long	(_sh_start - GENERATED_GBL_DATA_SIZE)
-._stack_init:		.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
-._sh_generic_init:	.long	sh_generic_init
+._stack_init:		.long	(_sh_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - CONFIG_ENV_SIZE - 16)
+._board_init_f:		.long	board_init_f
+._board_init_r:		.long	board_init_r
+._board_init_f_init_reserve:	.long	board_init_f_init_reserve
+._bootflag:		.long	GD_FLG_SKIP_RELOC
-- 
2.7.0

[U-Boot] [PATCH 8/9] sh: generic board support - header

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/sh/include/asm/u-boot.h | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/arch/sh/include/asm/u-boot.h b/arch/sh/include/asm/u-boot.h
index ea37c24..9e578a6 100644
--- a/arch/sh/include/asm/u-boot.h
+++ b/arch/sh/include/asm/u-boot.h
@@ -12,16 +12,7 @@
 #ifndef __ASM_SH_U_BOOT_H_
 #define __ASM_SH_U_BOOT_H_
 
-typedef struct bd_info {
-	unsigned long   bi_memstart;    /* start of DRAM memory */
-	phys_size_t	bi_memsize;     /* size  of DRAM memory in bytes */
-	unsigned long   bi_flashstart;  /* start of FLASH memory */
-	unsigned long   bi_flashsize;   /* size  of FLASH memory */
-	unsigned long   bi_flashoffset; /* reserved area for startup monitor */
-	unsigned long   bi_sramstart;   /* start of SRAM memory */
-	unsigned long   bi_sramsize;    /* size  of SRAM memory */
-	unsigned long	bi_boot_params; /* where this board expects params */
-} bd_t;
+#include <asm-generic/u-boot.h>
 
 /* For image.h:image_check_target_arch() */
 #define IH_ARCH_DEFAULT IH_ARCH_SH
-- 
2.7.0

[U-Boot] [PATCH 9/9] sh: generic board support - Kconfig

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 arch/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/Kconfig b/arch/Kconfig
index ec12013..291e1dc 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -96,6 +96,8 @@ config SANDBOX
 config SH
 	bool "SuperH architecture"
 	select HAVE_PRIVATE_LIBGCC
+	select HAVE_GENERIC_BOARD
+	select SYS_GENERIC_BOARD
 
 config SPARC
 	bool "SPARC architecture"
-- 
2.7.0

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Tom Rini]

On Thu, May 19, 2016 at 09:26:46PM +0900, Yoshinori Sato wrote:

> Hello.
> This patch series convert generic board for SH.
> Tested on r2dplus target.

Since I believe you said before this was QEMU, how did you start it off?
Thanks!

-- 
Tom
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[U-Boot] [PATCH 0/9] sh: Convert generic board

[Yoshinori Sato]

On Sat, 21 May 2016 10:28:42 +0900,
Tom Rini wrote:
> 
> [1  <text/plain; us-ascii (quoted-printable)>]
> On Thu, May 19, 2016 at 09:26:46PM +0900, Yoshinori Sato wrote:
> 
> > Hello.
> > This patch series convert generic board for SH.
> > Tested on r2dplus target.
> 
> Since I believe you said before this was QEMU, how did you start it off?
> Thanks!
>

Yes.
I tested comannd bellow
$ qemu-system-sh4 -M r2d -kernel u-boot.bin -serial null -serial vc

You can see banner for serial1 console (crtl - alt - 3).

Thanks.

> -- 
> Tom
> [2 Digital signature <application/pgp-signature (7bit)>]
> No public key for 87F9F635D31D7652 created at 2016-05-21T10:28:42+0900 using RSA

-- 
Yoshinori Sato
<ysato@users.sourceforge.jp>

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Tom Rini]

On Sun, May 22, 2016 at 02:26:28PM +0900, Yoshinori Sato wrote:
> On Sat, 21 May 2016 10:28:42 +0900,
> Tom Rini wrote:
> > 
> > [1  <text/plain; us-ascii (quoted-printable)>]
> > On Thu, May 19, 2016 at 09:26:46PM +0900, Yoshinori Sato wrote:
> > 
> > > Hello.
> > > This patch series convert generic board for SH.
> > > Tested on r2dplus target.
> > 
> > Since I believe you said before this was QEMU, how did you start it off?
> > Thanks!
> >
> 
> Yes.
> I tested comannd bellow
> $ qemu-system-sh4 -M r2d -kernel u-boot.bin -serial null -serial vc
> 
> You can see banner for serial1 console (crtl - alt - 3).

OK, thanks!

-- 
Tom
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[U-Boot] [PATCH 0/9] sh: Convert generic board

[Nobuhiro Iwamatsu]

Hi,

Sorry, my reply was too late. And thanks for your work.



2016-05-19 21:26 GMT+09:00 Yoshinori Sato <ysato@users.sourceforge.jp>:
> Hello.
> This patch series convert generic board for SH.
> Tested on r2dplus target.
>
> Yoshinori Sato (9):
>   board_f: Add relocate_code stub

Please add more infomation to commit log.
This patch contains the fixes that are referenced by other architectures.

>   board_f: Add SH specific timer_init
>   board_f: if SKIP_RELOC is ture, return from board_init_f
>   board_f: Add SH specific mon_len
>   sh: Add missing symbol for generic board
>   sh: Remove arch specific board.c
>   sh: generic board support - startup
>   sh: generic board support - header
>   sh: generic board support - Kconfig

Best regards,
  Nobuhiro

-- 
Nobuhiro Iwamatsu
   iwamatsu at {nigauri.org / debian.org}
   GPG ID: 40AD1FA6

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Nobuhiro Iwamatsu]

Hi, again.

Same fixes and you had already been taken up by Simon.
I'm sorry to reply and confirmation slow.

Best regards,
  Nobuhiro


2016-06-07 9:14 GMT+09:00 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>:
> Hi,
>
> Sorry, my reply was too late. And thanks for your work.
>
>
>
> 2016-05-19 21:26 GMT+09:00 Yoshinori Sato <ysato@users.sourceforge.jp>:
>> Hello.
>> This patch series convert generic board for SH.
>> Tested on r2dplus target.
>>
>> Yoshinori Sato (9):
>>   board_f: Add relocate_code stub
>
> Please add more infomation to commit log.
> This patch contains the fixes that are referenced by other architectures.
>
>>   board_f: Add SH specific timer_init
>>   board_f: if SKIP_RELOC is ture, return from board_init_f
>>   board_f: Add SH specific mon_len
>>   sh: Add missing symbol for generic board
>>   sh: Remove arch specific board.c
>>   sh: generic board support - startup
>>   sh: generic board support - header
>>   sh: generic board support - Kconfig
>
> Best regards,
>   Nobuhiro
>
> --
> Nobuhiro Iwamatsu
>    iwamatsu at {nigauri.org / debian.org}
>    GPG ID: 40AD1FA6



-- 
Nobuhiro Iwamatsu
   iwamatsu at {nigauri.org / debian.org}
   GPG ID: 40AD1FA6

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Yoshinori Sato]

On Tue, 07 Jun 2016 09:21:38 +0900,
Nobuhiro Iwamatsu wrote:
> 
> Hi, again.
> 
> Same fixes and you had already been taken up by Simon.
> I'm sorry to reply and confirmation slow.
> 
> Best regards,
>   Nobuhiro

OK.
I'll sent V2.

> 
> 2016-06-07 9:14 GMT+09:00 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>:
> > Hi,
> >
> > Sorry, my reply was too late. And thanks for your work.
> >
> >
> >
> > 2016-05-19 21:26 GMT+09:00 Yoshinori Sato <ysato@users.sourceforge.jp>:
> >> Hello.
> >> This patch series convert generic board for SH.
> >> Tested on r2dplus target.
> >>
> >> Yoshinori Sato (9):
> >>   board_f: Add relocate_code stub
> >
> > Please add more infomation to commit log.
> > This patch contains the fixes that are referenced by other architectures.
> >
> >>   board_f: Add SH specific timer_init
> >>   board_f: if SKIP_RELOC is ture, return from board_init_f
> >>   board_f: Add SH specific mon_len
> >>   sh: Add missing symbol for generic board
> >>   sh: Remove arch specific board.c
> >>   sh: generic board support - startup
> >>   sh: generic board support - header
> >>   sh: generic board support - Kconfig
> >
> > Best regards,
> >   Nobuhiro
> >
> > --
> > Nobuhiro Iwamatsu
> >    iwamatsu at {nigauri.org / debian.org}
> >    GPG ID: 40AD1FA6
> 
> 
> 
> -- 
> Nobuhiro Iwamatsu
>    iwamatsu at {nigauri.org / debian.org}
>    GPG ID: 40AD1FA6

-- 
Yoshinori Sato
<ysato@users.sourceforge.jp>

[U-Boot] [PATCH 0/9] sh: Convert generic board

[Simon Glass]

Hi,

On 21 May 2016 at 22:26, Yoshinori Sato <ysato@users.sourceforge.jp> wrote:
> On Sat, 21 May 2016 10:28:42 +0900,
> Tom Rini wrote:
>>
>> [1  <text/plain; us-ascii (quoted-printable)>]
>> On Thu, May 19, 2016 at 09:26:46PM +0900, Yoshinori Sato wrote:
>>
>> > Hello.
>> > This patch series convert generic board for SH.
>> > Tested on r2dplus target.
>>
>> Since I believe you said before this was QEMU, how did you start it off?
>> Thanks!
>>
>
> Yes.
> I tested comannd bellow
> $ qemu-system-sh4 -M r2d -kernel u-boot.bin -serial null -serial vc

Please can you add a README.sh showing how to do this? It would be
good to have the instructions in the source tree for future reference.

>
> You can see banner for serial1 console (crtl - alt - 3).
>
> Thanks.
>

Regards,
SImon