[U-Boot] [PATCH 03/56] arch/powerpc/lib/board.c: make (mostly) checkpatch-clean
Wolfgang Denk
wd at denx.de
Sat Nov 5 02:55:07 CET 2011
CodingStyle cleanup.
Accepted (in this cleanup) checkpatch messages:
- externs should be avoided
(to be cleaned up later)
- no spaces at the start of a line
(accepted in multi-line #if's)
- Macros with complex values
(false reports)
- do not use assignment in if condition
(accepted in one place, where avoiding it would have required an
additional level of nesting, resulting in less readable code)
Signed-off-by: Wolfgang Denk <wd at denx.de>
---
arch/powerpc/lib/board.c | 455 ++++++++++++++++++++++++----------------------
1 files changed, 234 insertions(+), 221 deletions(-)
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 3a1b375..35992ae 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2000-2010
+ * (C) Copyright 2000-2011
* Wolfgang Denk, DENX Software Engineering, wd at denx.de.
*
* See file CREDITS for list of people who contributed to this
@@ -88,7 +88,7 @@
#endif
#ifdef CONFIG_SYS_UPDATE_FLASH_SIZE
-extern int update_flash_size (int flash_size);
+extern int update_flash_size(int flash_size);
#endif
#if defined(CONFIG_SC3)
@@ -96,7 +96,7 @@ extern void sc3_read_eeprom(void);
#endif
#if defined(CONFIG_CMD_DOC)
-void doc_init (void);
+void doc_init(void);
#endif
#if defined(CONFIG_HARD_I2C) || \
defined(CONFIG_SOFT_I2C)
@@ -130,9 +130,8 @@ ulong monitor_flash_len;
#include <bedbug/type.h>
#endif
-/************************************************************************
- * Utilities *
- ************************************************************************
+/*
+ * Utilities
*/
/*
@@ -147,16 +146,16 @@ ulong monitor_flash_len;
* argument, and returns an integer return code, where 0 means
* "continue" and != 0 means "fatal error, hang the system".
*/
-typedef int (init_fnc_t) (void);
+typedef int (init_fnc_t)(void);
-/************************************************************************
- * Init Utilities *
- ************************************************************************
+/*
+ * Init Utilities
+ *
* Some of this code should be moved into the core functions,
* but let's get it working (again) first...
*/
-static int init_baudrate (void)
+static int init_baudrate(void)
{
gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
return 0;
@@ -168,7 +167,9 @@ void __board_add_ram_info(int use_default)
{
/* please define platform specific board_add_ram_info() */
}
-void board_add_ram_info(int) __attribute__((weak, alias("__board_add_ram_info")));
+
+void board_add_ram_info(int)
+ __attribute__ ((weak, alias("__board_add_ram_info")));
int __board_flash_wp_on(void)
{
@@ -179,80 +180,86 @@ int __board_flash_wp_on(void)
*/
return 0;
}
-int board_flash_wp_on(void) __attribute__((weak, alias("__board_flash_wp_on")));
+
+int board_flash_wp_on(void)
+ __attribute__ ((weak, alias("__board_flash_wp_on")));
void __cpu_secondary_init_r(void)
{
}
+
void cpu_secondary_init_r(void)
-__attribute__((weak, alias("__cpu_secondary_init_r")));
+ __attribute__ ((weak, alias("__cpu_secondary_init_r")));
-static int init_func_ram (void)
+static int init_func_ram(void)
{
#ifdef CONFIG_BOARD_TYPES
int board_type = gd->board_type;
#else
int board_type = 0; /* use dummy arg */
#endif
- puts ("DRAM: ");
+ puts("DRAM: ");
- if ((gd->ram_size = initdram (board_type)) > 0) {
- print_size (gd->ram_size, "");
+ gd->ram_size = initdram(board_type);
+
+ if (gd->ram_size > 0) {
+ print_size(gd->ram_size, "");
board_add_ram_info(0);
putc('\n');
- return (0);
+ return 0;
}
- puts (failed);
- return (1);
+ puts(failed);
+ return 1;
}
/***********************************************************************/
#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
-static int init_func_i2c (void)
+static int init_func_i2c(void)
{
- puts ("I2C: ");
- i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
- puts ("ready\n");
- return (0);
+ puts("I2C: ");
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ puts("ready\n");
+ return 0;
}
#endif
#if defined(CONFIG_HARD_SPI)
-static int init_func_spi (void)
+static int init_func_spi(void)
{
- puts ("SPI: ");
- spi_init ();
- puts ("ready\n");
- return (0);
+ puts("SPI: ");
+ spi_init();
+ puts("ready\n");
+ return 0;
}
#endif
/***********************************************************************/
#if defined(CONFIG_WATCHDOG)
-static int init_func_watchdog_init (void)
+static int init_func_watchdog_init(void)
{
- puts (" Watchdog enabled\n");
- WATCHDOG_RESET ();
- return (0);
+ puts(" Watchdog enabled\n");
+ WATCHDOG_RESET();
+ return 0;
}
-# define INIT_FUNC_WATCHDOG_INIT init_func_watchdog_init,
-static int init_func_watchdog_reset (void)
+#define INIT_FUNC_WATCHDOG_INIT init_func_watchdog_init,
+
+static int init_func_watchdog_reset(void)
{
- WATCHDOG_RESET ();
- return (0);
+ WATCHDOG_RESET();
+ return 0;
}
-# define INIT_FUNC_WATCHDOG_RESET init_func_watchdog_reset,
+
+#define INIT_FUNC_WATCHDOG_RESET init_func_watchdog_reset,
#else
-# define INIT_FUNC_WATCHDOG_INIT /* undef */
-# define INIT_FUNC_WATCHDOG_RESET /* undef */
+#define INIT_FUNC_WATCHDOG_INIT /* undef */
+#define INIT_FUNC_WATCHDOG_RESET /* undef */
#endif /* CONFIG_WATCHDOG */
-/************************************************************************
- * Initialization sequence *
- ************************************************************************
+/*
+ * Initialization sequence
*/
init_fnc_t *init_sequence[] = {
@@ -280,8 +287,10 @@ init_fnc_t *init_sequence[] = {
#endif
env_init,
#if defined(CONFIG_8xx_CPUCLK_DEFAULT)
- get_clocks_866, /* get CPU and bus clocks according to the environment variable */
- sdram_adjust_866, /* adjust sdram refresh rate according to the new clock */
+ /* get CPU and bus clocks according to the environment variable */
+ get_clocks_866,
+ /* adjust sdram refresh rate according to the new clock */
+ sdram_adjust_866,
init_timebase,
#endif
init_baudrate,
@@ -317,14 +326,12 @@ init_fnc_t *init_sequence[] = {
#ifdef CONFIG_POST
post_init_f,
#endif
- INIT_FUNC_WATCHDOG_RESET
- init_func_ram,
+ INIT_FUNC_WATCHDOG_RESET init_func_ram,
#if defined(CONFIG_SYS_DRAM_TEST)
testdram,
#endif /* CONFIG_SYS_DRAM_TEST */
INIT_FUNC_WATCHDOG_RESET
-
- NULL, /* Terminate this list */
+ NULL, /* Terminate this list */
};
ulong get_effective_memsize(void)
@@ -334,12 +341,11 @@ ulong get_effective_memsize(void)
#else
/* limit stack to what we can reasonable map */
return ((gd->ram_size > CONFIG_MAX_MEM_MAPPED) ?
- CONFIG_MAX_MEM_MAPPED : gd->ram_size);
+ CONFIG_MAX_MEM_MAPPED : gd->ram_size);
#endif
}
-/************************************************************************
- *
+/*
* This is the first part of the initialization sequence that is
* implemented in C, but still running from ROM.
*
@@ -350,8 +356,6 @@ ulong get_effective_memsize(void)
*
* Be aware of the restrictions: global data is read-only, BSS is not
* initialized, and stack space is limited to a few kB.
- *
- ************************************************************************
*/
#ifdef CONFIG_LOGBUFFER
@@ -361,13 +365,14 @@ unsigned long logbuffer_base(void)
}
#endif
-void board_init_f (ulong bootflag)
+void board_init_f(ulong bootflag)
{
bd_t *bd;
ulong len, addr, addr_sp;
ulong *s;
gd_t *id;
init_fnc_t **init_fnc_ptr;
+
#ifdef CONFIG_PRAM
ulong reg;
#endif
@@ -375,20 +380,18 @@ void board_init_f (ulong bootflag)
/* Pointer is writable since we allocated a register for it */
gd = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
/* compiler optimization barrier needed for GCC >= 3.4 */
- __asm__ __volatile__("": : :"memory");
+ __asm__ __volatile__("":::"memory");
#if !defined(CONFIG_CPM2) && !defined(CONFIG_MPC512X) && \
!defined(CONFIG_MPC83xx) && !defined(CONFIG_MPC85xx) && \
!defined(CONFIG_MPC86xx)
/* Clear initial global data */
- memset ((void *) gd, 0, sizeof (gd_t));
+ memset((void *) gd, 0, sizeof(gd_t));
#endif
- for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
- if ((*init_fnc_ptr) () != 0) {
- hang ();
- }
- }
+ for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr)
+ if ((*init_fnc_ptr) () != 0)
+ hang();
#ifdef CONFIG_POST
post_bootmode_init();
@@ -432,7 +435,7 @@ void board_init_f (ulong bootflag)
*/
if (addr > determine_mp_bootpg()) {
addr = determine_mp_bootpg();
- debug ("Reserving MP boot page to %08lx\n", addr);
+ debug("Reserving MP boot page to %08lx\n", addr);
}
#endif
@@ -440,7 +443,8 @@ void board_init_f (ulong bootflag)
#ifndef CONFIG_ALT_LB_ADDR
/* reserve kernel log buffer */
addr -= (LOGBUFF_RESERVE);
- debug ("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN, addr);
+ debug("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN,
+ addr);
#endif
#endif
@@ -449,27 +453,27 @@ void board_init_f (ulong bootflag)
* reserve protected RAM
*/
reg = getenv_ulong("pram", 10, CONFIG_PRAM);
- addr -= (reg << 10); /* size is in kB */
+ addr -= (reg << 10); /* size is in kB */
debug("Reserving %ldk for protected RAM at %08lx\n", reg, addr);
#endif /* CONFIG_PRAM */
/* round down to next 4 kB limit */
addr &= ~(4096 - 1);
- debug ("Top of RAM usable for U-Boot at: %08lx\n", addr);
+ debug("Top of RAM usable for U-Boot at: %08lx\n", addr);
#ifdef CONFIG_LCD
#ifdef CONFIG_FB_ADDR
gd->fb_base = CONFIG_FB_ADDR;
#else
/* reserve memory for LCD display (always full pages) */
- addr = lcd_setmem (addr);
+ addr = lcd_setmem(addr);
gd->fb_base = addr;
#endif /* CONFIG_FB_ADDR */
#endif /* CONFIG_LCD */
#if defined(CONFIG_VIDEO) && defined(CONFIG_8xx)
/* reserve memory for video display (always full pages) */
- addr = video_setmem (addr);
+ addr = video_setmem(addr);
gd->fb_base = addr;
#endif /* CONFIG_VIDEO */
@@ -484,29 +488,29 @@ void board_init_f (ulong bootflag)
addr &= ~(65536 - 1);
#endif
- debug ("Reserving %ldk for U-Boot at: %08lx\n", len >> 10, addr);
+ debug("Reserving %ldk for U-Boot at: %08lx\n", len >> 10, addr);
/*
* reserve memory for malloc() arena
*/
addr_sp = addr - TOTAL_MALLOC_LEN;
- debug ("Reserving %dk for malloc() at: %08lx\n",
- TOTAL_MALLOC_LEN >> 10, addr_sp);
+ debug("Reserving %dk for malloc() at: %08lx\n",
+ TOTAL_MALLOC_LEN >> 10, addr_sp);
/*
* (permanently) allocate a Board Info struct
* and a permanent copy of the "global" data
*/
- addr_sp -= sizeof (bd_t);
+ addr_sp -= sizeof(bd_t);
bd = (bd_t *) addr_sp;
memset(bd, 0, sizeof(bd_t));
gd->bd = bd;
- debug ("Reserving %zu Bytes for Board Info at: %08lx\n",
- sizeof (bd_t), addr_sp);
- addr_sp -= sizeof (gd_t);
+ debug("Reserving %zu Bytes for Board Info at: %08lx\n",
+ sizeof(bd_t), addr_sp);
+ addr_sp -= sizeof(gd_t);
id = (gd_t *) addr_sp;
- debug ("Reserving %zu Bytes for Global Data at: %08lx\n",
- sizeof (gd_t), addr_sp);
+ debug("Reserving %zu Bytes for Global Data at: %08lx\n",
+ sizeof(gd_t), addr_sp);
/*
* Finally, we set up a new (bigger) stack.
@@ -516,22 +520,22 @@ void board_init_f (ulong bootflag)
*/
addr_sp -= 16;
addr_sp &= ~0xF;
- s = (ulong *)addr_sp;
+ s = (ulong *) addr_sp;
*s-- = 0;
*s-- = 0;
- addr_sp = (ulong)s;
- debug ("Stack Pointer at: %08lx\n", addr_sp);
+ addr_sp = (ulong) s;
+ debug("Stack Pointer at: %08lx\n", addr_sp);
/*
* Save local variables to board info struct
*/
- bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; /* start of DRAM memory */
- bd->bi_memsize = gd->ram_size; /* size of DRAM memory in bytes */
+ bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; /* start of memory */
+ bd->bi_memsize = gd->ram_size; /* size in bytes */
#ifdef CONFIG_SYS_SRAM_BASE
- bd->bi_sramstart = CONFIG_SYS_SRAM_BASE; /* start of SRAM memory */
- bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE; /* size of SRAM memory */
+ bd->bi_sramstart = CONFIG_SYS_SRAM_BASE; /* start of SRAM */
+ bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE; /* size of SRAM */
#endif
#if defined(CONFIG_8xx) || defined(CONFIG_8260) || defined(CONFIG_5xx) || \
@@ -546,33 +550,34 @@ void board_init_f (ulong bootflag)
#endif
#if defined(CONFIG_MPC8220)
bd->bi_mbar_base = CONFIG_SYS_MBAR; /* base of internal registers */
- bd->bi_inpfreq = gd->inp_clk;
- bd->bi_pcifreq = gd->pci_clk;
- bd->bi_vcofreq = gd->vco_clk;
- bd->bi_pevfreq = gd->pev_clk;
- bd->bi_flbfreq = gd->flb_clk;
+ bd->bi_inpfreq = gd->inp_clk;
+ bd->bi_pcifreq = gd->pci_clk;
+ bd->bi_vcofreq = gd->vco_clk;
+ bd->bi_pevfreq = gd->pev_clk;
+ bd->bi_flbfreq = gd->flb_clk;
/* store bootparam to sram (backward compatible), here? */
{
- u32 *sram = (u32 *)CONFIG_SYS_SRAM_BASE;
+ u32 *sram = (u32 *) CONFIG_SYS_SRAM_BASE;
+
*sram++ = gd->ram_size;
*sram++ = gd->bus_clk;
*sram++ = gd->inp_clk;
*sram++ = gd->cpu_clk;
*sram++ = gd->vco_clk;
*sram++ = gd->flb_clk;
- *sram++ = 0xb8c3ba11; /* boot signature */
+ *sram++ = 0xb8c3ba11; /* boot signature */
}
#endif
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
bd->bi_intfreq = gd->cpu_clk; /* Internal Freq, in Hz */
bd->bi_busfreq = gd->bus_clk; /* Bus Freq, in Hz */
#if defined(CONFIG_CPM2)
bd->bi_cpmfreq = gd->cpm_clk;
bd->bi_brgfreq = gd->brg_clk;
bd->bi_sccfreq = gd->scc_clk;
- bd->bi_vco = gd->vco_out;
+ bd->bi_vco = gd->vco_out;
#endif /* CONFIG_CPM2 */
#if defined(CONFIG_MPC512X)
bd->bi_ipsfreq = gd->ips_clk;
@@ -584,47 +589,46 @@ void board_init_f (ulong bootflag)
bd->bi_baudrate = gd->baudrate; /* Console Baudrate */
#ifdef CONFIG_SYS_EXTBDINFO
- strncpy ((char *)bd->bi_s_version, "1.2", sizeof (bd->bi_s_version));
- strncpy ((char *)bd->bi_r_version, U_BOOT_VERSION, sizeof (bd->bi_r_version));
+ strncpy((char *) bd->bi_s_version, "1.2", sizeof(bd->bi_s_version));
+ strncpy((char *) bd->bi_r_version, U_BOOT_VERSION,
+ sizeof(bd->bi_r_version));
bd->bi_procfreq = gd->cpu_clk; /* Processor Speed, In Hz */
bd->bi_plb_busfreq = gd->bus_clk;
#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || \
defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
- bd->bi_pci_busfreq = get_PCI_freq ();
- bd->bi_opbfreq = get_OPB_freq ();
+ bd->bi_pci_busfreq = get_PCI_freq();
+ bd->bi_opbfreq = get_OPB_freq();
#elif defined(CONFIG_XILINX_405)
- bd->bi_pci_busfreq = get_PCI_freq ();
+ bd->bi_pci_busfreq = get_PCI_freq();
#endif
#endif
- debug ("New Stack Pointer is: %08lx\n", addr_sp);
+ debug("New Stack Pointer is: %08lx\n", addr_sp);
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
- gd->relocaddr = addr; /* Record relocation address, useful for debug */
+ gd->relocaddr = addr; /* Store relocation addr, useful for debug */
- memcpy (id, (void *)gd, sizeof (gd_t));
+ memcpy(id, (void *) gd, sizeof(gd_t));
- relocate_code (addr_sp, id, addr);
+ relocate_code(addr_sp, id, addr);
/* NOTREACHED - relocate_code() does not return */
}
-/************************************************************************
- *
+/*
* This is the next part if the initialization sequence: we are now
* running from RAM and have a "normal" C environment, i. e. global
* data can be written, BSS has been cleared, the stack size in not
* that critical any more, etc.
- *
- ************************************************************************
*/
-void board_init_r (gd_t *id, ulong dest_addr)
+void board_init_r(gd_t *id, ulong dest_addr)
{
bd_t *bd;
ulong malloc_start;
+
#if defined(CONFIG_SYS_FLASH_CHECKSUM) || defined(CONFIG_CMD_NET)
char *s;
#endif
@@ -663,38 +667,38 @@ void board_init_r (gd_t *id, ulong dest_addr)
serial_initialize();
#endif
- debug ("Now running in RAM - U-Boot at: %08lx\n", dest_addr);
+ debug("Now running in RAM - U-Boot at: %08lx\n", dest_addr);
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
/*
* Setup trap handlers
*/
- trap_init (dest_addr);
+ trap_init(dest_addr);
#ifdef CONFIG_ADDR_MAP
init_addr_map();
#endif
#if defined(CONFIG_BOARD_EARLY_INIT_R)
- board_early_init_r ();
+ board_early_init_r();
#endif
monitor_flash_len = (ulong)&__init_end - dest_addr;
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
#ifdef CONFIG_LOGBUFFER
- logbuff_init_ptrs ();
+ logbuff_init_ptrs();
#endif
#ifdef CONFIG_POST
- post_output_backlog ();
+ post_output_backlog();
#endif
WATCHDOG_RESET();
#if defined(CONFIG_SYS_DELAYED_ICACHE)
- icache_enable (); /* it's time to enable the instruction cache */
+ icache_enable(); /* it's time to enable the instruction cache */
#endif
#if defined(CONFIG_SYS_INIT_RAM_LOCK) && defined(CONFIG_E500)
@@ -706,85 +710,89 @@ void board_init_r (gd_t *id, ulong dest_addr)
* Do early PCI configuration _before_ the flash gets initialised,
* because PCU ressources are crucial for flash access on some boards.
*/
- pci_init ();
+ pci_init();
#endif
#if defined(CONFIG_WINBOND_83C553)
/*
* Initialise the ISA bridge
*/
- initialise_w83c553f ();
+ initialise_w83c553f();
#endif
- asm ("sync ; isync");
+ asm("sync ; isync");
- mem_malloc_init (malloc_start, TOTAL_MALLOC_LEN);
+ mem_malloc_init(malloc_start, TOTAL_MALLOC_LEN);
#if !defined(CONFIG_SYS_NO_FLASH)
- puts ("Flash: ");
+ puts("Flash: ");
if (board_flash_wp_on()) {
printf("Uninitialized - Write Protect On\n");
/* Since WP is on, we can't find real size. Set to 0 */
flash_size = 0;
- } else if ((flash_size = flash_init ()) > 0) {
-# ifdef CONFIG_SYS_FLASH_CHECKSUM
+ } else if ((flash_size = flash_init()) > 0) {
+#ifdef CONFIG_SYS_FLASH_CHECKSUM
char *s;
- print_size (flash_size, "");
+ print_size(flash_size, "");
/*
* Compute and print flash CRC if flashchecksum is set to 'y'
*
* NOTE: Maybe we should add some WATCHDOG_RESET()? XXX
*/
- s = getenv ("flashchecksum");
+ s = getenv("flashchecksum");
if (s && (*s == 'y')) {
- printf (" CRC: %08X",
- crc32 (0, (const unsigned char *) CONFIG_SYS_FLASH_BASE, flash_size)
- );
+ printf(" CRC: %08X",
+ crc32(0,
+ (const unsigned char *)
+ CONFIG_SYS_FLASH_BASE, flash_size)
+ );
}
- putc ('\n');
-# else /* !CONFIG_SYS_FLASH_CHECKSUM */
- print_size (flash_size, "\n");
-# endif /* CONFIG_SYS_FLASH_CHECKSUM */
+ putc('\n');
+#else /* !CONFIG_SYS_FLASH_CHECKSUM */
+ print_size(flash_size, "\n");
+#endif /* CONFIG_SYS_FLASH_CHECKSUM */
} else {
- puts (failed);
- hang ();
+ puts(failed);
+ hang();
}
- bd->bi_flashstart = CONFIG_SYS_FLASH_BASE; /* update start of FLASH memory */
- bd->bi_flashsize = flash_size; /* size of FLASH memory (final value) */
+ /* update start of FLASH memory */
+ bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
+ /* size of FLASH memory (final value) */
+ bd->bi_flashsize = flash_size;
#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE)
/* Make a update of the Memctrl. */
- update_flash_size (flash_size);
+ update_flash_size(flash_size);
#endif
-# if defined(CONFIG_OXC) || defined(CONFIG_RMU)
+#if defined(CONFIG_OXC) || defined(CONFIG_RMU)
/* flash mapped at end of memory map */
bd->bi_flashoffset = CONFIG_SYS_TEXT_BASE + flash_size;
-# elif CONFIG_SYS_MONITOR_BASE == CONFIG_SYS_FLASH_BASE
- bd->bi_flashoffset = monitor_flash_len; /* reserved area for startup monitor */
-# endif
+#elif CONFIG_SYS_MONITOR_BASE == CONFIG_SYS_FLASH_BASE
+ bd->bi_flashoffset = monitor_flash_len; /* reserved area for monitor */
+#endif
#endif /* !CONFIG_SYS_NO_FLASH */
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
/* initialize higher level parts of CPU like time base and timers */
- cpu_init_r ();
+ cpu_init_r();
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
#ifdef CONFIG_SPI
-# if !defined(CONFIG_ENV_IS_IN_EEPROM)
- spi_init_f ();
-# endif
- spi_init_r ();
+#if !defined(CONFIG_ENV_IS_IN_EEPROM)
+ spi_init_f();
+#endif
+ spi_init_r();
#endif
#if defined(CONFIG_CMD_NAND)
- WATCHDOG_RESET ();
- puts ("NAND: ");
+ WATCHDOG_RESET();
+ puts("NAND: ");
nand_init(); /* go init the NAND */
#endif
@@ -794,13 +802,13 @@ void board_init_r (gd_t *id, ulong dest_addr)
* Thus It is required that operations like pin multiplexer
* be put in board_init.
*/
- WATCHDOG_RESET ();
- puts ("MMC: ");
- mmc_initialize (bd);
+ WATCHDOG_RESET();
+ puts("MMC: ");
+ mmc_initialize(bd);
#endif
/* relocate environment function pointers etc. */
- env_relocate ();
+ env_relocate();
/*
* after non-volatile devices & environment is setup and cpu code have
@@ -826,21 +834,22 @@ void board_init_r (gd_t *id, ulong dest_addr)
* "i2cfast" into account
*/
{
- char *s = getenv ("i2cfast");
+ char *s = getenv("i2cfast");
+
if (s && ((*s == 'y') || (*s == 'Y'))) {
bd->bi_iic_fast[0] = 1;
bd->bi_iic_fast[1] = 1;
}
}
-#endif /* CONFIG_I2CFAST */
-#endif /* CONFIG_405GP, CONFIG_405EP */
-#endif /* CONFIG_SYS_EXTBDINFO */
+#endif /* CONFIG_I2CFAST */
+#endif /* CONFIG_405GP, CONFIG_405EP */
+#endif /* CONFIG_SYS_EXTBDINFO */
#if defined(CONFIG_SC3)
sc3_read_eeprom();
#endif
-#if defined (CONFIG_ID_EEPROM) || defined (CONFIG_SYS_I2C_MAC_OFFSET)
+#if defined(CONFIG_ID_EEPROM) || defined(CONFIG_SYS_I2C_MAC_OFFSET)
mac_read_from_eeprom();
#endif
@@ -872,60 +881,60 @@ void board_init_r (gd_t *id, ulong dest_addr)
#endif /* CONFIG_CMD_NET */
/* IP Address */
- bd->bi_ip_addr = getenv_IPaddr ("ipaddr");
+ bd->bi_ip_addr = getenv_IPaddr("ipaddr");
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
#if defined(CONFIG_PCI) && !defined(CONFIG_SYS_EARLY_PCI_INIT)
/*
* Do pci configuration
*/
- pci_init ();
+ pci_init();
#endif
/** leave this here (after malloc(), environment and PCI are working) **/
/* Initialize stdio devices */
- stdio_init ();
+ stdio_init();
/* Initialize the jump table for applications */
- jumptable_init ();
+ jumptable_init();
#if defined(CONFIG_API)
/* Initialize API */
- api_init ();
+ api_init();
#endif
/* Initialize the console (after the relocation and devices init) */
- console_init_r ();
+ console_init_r();
#if defined(CONFIG_MISC_INIT_R)
/* miscellaneous platform dependent initialisations */
- misc_init_r ();
+ misc_init_r();
#endif
#ifdef CONFIG_HERMES
if (bd->bi_ethspeed != 0xFFFF)
- hermes_start_lxt980 ((int) bd->bi_ethspeed);
+ hermes_start_lxt980((int) bd->bi_ethspeed);
#endif
#if defined(CONFIG_CMD_KGDB)
- WATCHDOG_RESET ();
- puts ("KGDB: ");
- kgdb_init ();
+ WATCHDOG_RESET();
+ puts("KGDB: ");
+ kgdb_init();
#endif
- debug ("U-Boot relocated to %08lx\n", dest_addr);
+ debug("U-Boot relocated to %08lx\n", dest_addr);
/*
* Enable Interrupts
*/
- interrupt_init ();
+ interrupt_init();
#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT)
- status_led_set (STATUS_LED_BOOT, STATUS_LED_BLINKING);
+ status_led_set(STATUS_LED_BOOT, STATUS_LED_BLINKING);
#endif
- udelay (20);
+ udelay(20);
/* Initialize from environment */
load_addr = getenv_ulong("loadaddr", 16, load_addr);
@@ -938,74 +947,74 @@ void board_init_r (gd_t *id, ulong dest_addr)
}
#endif
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
#if defined(CONFIG_CMD_SCSI)
- WATCHDOG_RESET ();
- puts ("SCSI: ");
- scsi_init ();
+ WATCHDOG_RESET();
+ puts("SCSI: ");
+ scsi_init();
#endif
#if defined(CONFIG_CMD_DOC)
- WATCHDOG_RESET ();
- puts ("DOC: ");
- doc_init ();
+ WATCHDOG_RESET();
+ puts("DOC: ");
+ doc_init();
#endif
#ifdef CONFIG_BITBANGMII
bb_miiphy_init();
#endif
#if defined(CONFIG_CMD_NET)
- WATCHDOG_RESET ();
- puts ("Net: ");
- eth_initialize (bd);
+ WATCHDOG_RESET();
+ puts("Net: ");
+ eth_initialize(bd);
#endif
#if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
- WATCHDOG_RESET ();
- debug ("Reset Ethernet PHY\n");
- reset_phy ();
+ WATCHDOG_RESET();
+ debug("Reset Ethernet PHY\n");
+ reset_phy();
#endif
#ifdef CONFIG_POST
- post_run (NULL, POST_RAM | post_bootmode_get(0));
+ post_run(NULL, POST_RAM | post_bootmode_get(0));
#endif
#if defined(CONFIG_CMD_PCMCIA) \
&& !defined(CONFIG_CMD_IDE)
- WATCHDOG_RESET ();
- puts ("PCMCIA:");
- pcmcia_init ();
+ WATCHDOG_RESET();
+ puts("PCMCIA:");
+ pcmcia_init();
#endif
#if defined(CONFIG_CMD_IDE)
- WATCHDOG_RESET ();
-# ifdef CONFIG_IDE_8xx_PCCARD
- puts ("PCMCIA:");
-# else
- puts ("IDE: ");
+ WATCHDOG_RESET();
+#ifdef CONFIG_IDE_8xx_PCCARD
+ puts("PCMCIA:");
+#else
+ puts("IDE: ");
#endif
#if defined(CONFIG_START_IDE)
if (board_start_ide())
- ide_init ();
+ ide_init();
#else
- ide_init ();
+ ide_init();
#endif
#endif
#ifdef CONFIG_LAST_STAGE_INIT
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
/*
* Some parts can be only initialized if all others (like
* Interrupts) are up and running (i.e. the PC-style ISA
* keyboard).
*/
- last_stage_init ();
+ last_stage_init();
#endif
#if defined(CONFIG_CMD_BEDBUG)
- WATCHDOG_RESET ();
- bedbug_init ();
+ WATCHDOG_RESET();
+ bedbug_init();
#endif
#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
@@ -1023,46 +1032,49 @@ void board_init_r (gd_t *id, ulong dest_addr)
#ifdef CONFIG_LOGBUFFER
#ifndef CONFIG_ALT_LB_ADDR
/* Also take the logbuffer into account (pram is in kB) */
- pram += (LOGBUFF_LEN+LOGBUFF_OVERHEAD)/1024;
+ pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024;
#endif
#endif
- sprintf ((char *)memsz, "%ldk", (bd->bi_memsize / 1024) - pram);
- setenv ("mem", (char *)memsz);
+ sprintf((char *) memsz, "%ldk",
+ (bd->bi_memsize / 1024) - pram);
+ setenv("mem", (char *) memsz);
}
#endif
#ifdef CONFIG_PS2KBD
- puts ("PS/2: ");
+ puts("PS/2: ");
kbd_init();
#endif
#ifdef CONFIG_MODEM_SUPPORT
- {
- extern int do_mdm_init;
- do_mdm_init = gd->do_mdm_init;
- }
+ {
+ extern int do_mdm_init;
+
+ do_mdm_init = gd->do_mdm_init;
+ }
#endif
/* Initialization complete - start the monitor */
/* main_loop() can return to retry autoboot, if so just run it again. */
for (;;) {
- WATCHDOG_RESET ();
- main_loop ();
+ WATCHDOG_RESET();
+ main_loop();
}
/* NOTREACHED - no way out of command loop except booting */
}
-void hang (void)
+void hang(void)
{
- puts ("### ERROR ### Please RESET the board ###\n");
+ puts("### ERROR ### Please RESET the board ###\n");
show_boot_progress(-30);
- for (;;);
+ for (;;)
+ ;
}
-#if 0 /* We could use plain global data, but the resulting code is bigger */
+#if 0 /* We could use plain global data, but the resulting code is bigger */
/*
* Pointer to initial global data area
*
@@ -1070,7 +1082,8 @@ void hang (void)
*/
#undef XTRN_DECLARE_GLOBAL_DATA_PTR
#define XTRN_DECLARE_GLOBAL_DATA_PTR /* empty = allocate here */
-DECLARE_GLOBAL_DATA_PTR = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
-#endif /* 0 */
+DECLARE_GLOBAL_DATA_PTR =
+ (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
+#endif /* 0 */
/************************************************************************/
--
1.7.6.4
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