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| author | Wolfgang Denk <wd@denx.de> | 2011-03-27 21:20:29 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-03-27 21:20:29 +0200 |
| commit | c04bf5e9a45d7335681352faa125193258f8e976 (patch) | |
| tree | ab512a5a8356b6f492100925acb63638a7c10ce9 | |
| parent | b0c5ceb305054aadf2f810b0b7bfcc94926b78ad (diff) | |
| parent | 05858736f5f1050d776571451995db81e3f5a5d7 (diff) | |
| download | u-boot-imx-c04bf5e9a45d7335681352faa125193258f8e976.zip u-boot-imx-c04bf5e9a45d7335681352faa125193258f8e976.tar.gz u-boot-imx-c04bf5e9a45d7335681352faa125193258f8e976.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
259 files changed, 680 insertions, 329 deletions
diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S index a05d36d..3c5f3ef 100644 --- a/arch/arm/cpu/arm1136/start.S +++ b/arch/arm/cpu/arm1136/start.S @@ -102,6 +102,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm1136/u-boot.lds b/arch/arm/cpu/arm1136/u-boot.lds index 253adbe..d1e2851 100644 --- a/arch/arm/cpu/arm1136/u-boot.lds +++ b/arch/arm/cpu/arm1136/u-boot.lds @@ -72,11 +72,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S index 363329a..b095f22 100644 --- a/arch/arm/cpu/arm1176/start.S +++ b/arch/arm/cpu/arm1176/start.S @@ -121,6 +121,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start /* IRQ stack memory (calculated at run-time) + 8 bytes */ @@ -352,9 +356,11 @@ clbss_l:str r2, [r0] /* clear loop... */ cmp r0, r1 bne clbss_l +#ifndef CONFIG_NAND_SPL bl coloured_LED_init bl red_LED_on #endif +#endif /* * We are done. Do not return, instead branch to second part of board diff --git a/arch/arm/cpu/arm1176/u-boot.lds b/arch/arm/cpu/arm1176/u-boot.lds index fe31800..27d6638 100644 --- a/arch/arm/cpu/arm1176/u-boot.lds +++ b/arch/arm/cpu/arm1176/u-boot.lds @@ -61,11 +61,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S index c098118..e774c3f 100644 --- a/arch/arm/cpu/arm720t/start.S +++ b/arch/arm/cpu/arm720t/start.S @@ -91,6 +91,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm720t/u-boot.lds b/arch/arm/cpu/arm720t/u-boot.lds index 0686e42..9370fad 100644 --- a/arch/arm/cpu/arm720t/u-boot.lds +++ b/arch/arm/cpu/arm720t/u-boot.lds @@ -62,11 +62,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds index 5bfcb02..dc6ba34 100644 --- a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds +++ b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds @@ -55,5 +55,7 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss : { *(.bss) } + __bss_end__ = .; + _end = .; } diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S index 2fc0abc..a7476b0 100644 --- a/arch/arm/cpu/arm920t/start.S +++ b/arch/arm/cpu/arm920t/start.S @@ -87,6 +87,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm920t/u-boot.lds b/arch/arm/cpu/arm920t/u-boot.lds index a6f8b56..17ba604 100644 --- a/arch/arm/cpu/arm920t/u-boot.lds +++ b/arch/arm/cpu/arm920t/u-boot.lds @@ -71,11 +71,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S index 20ecdd5..39f2e99 100644 --- a/arch/arm/cpu/arm925t/start.S +++ b/arch/arm/cpu/arm925t/start.S @@ -97,6 +97,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm925t/u-boot.lds b/arch/arm/cpu/arm925t/u-boot.lds index 7b53edb..64e76f5 100644 --- a/arch/arm/cpu/arm925t/u-boot.lds +++ b/arch/arm/cpu/arm925t/u-boot.lds @@ -66,11 +66,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index f4c177e..fefcfa2 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -131,6 +131,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm926ejs/u-boot.lds b/arch/arm/cpu/arm926ejs/u-boot.lds index 28c91f9..1480e0c 100644 --- a/arch/arm/cpu/arm926ejs/u-boot.lds +++ b/arch/arm/cpu/arm926ejs/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S index 296effc..00914f4 100644 --- a/arch/arm/cpu/arm946es/start.S +++ b/arch/arm/cpu/arm946es/start.S @@ -103,6 +103,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm946es/u-boot.lds b/arch/arm/cpu/arm946es/u-boot.lds index eb91979..ff938e4 100644 --- a/arch/arm/cpu/arm946es/u-boot.lds +++ b/arch/arm/cpu/arm946es/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S index e8518e2..2fd3b9a 100644 --- a/arch/arm/cpu/arm_intcm/start.S +++ b/arch/arm/cpu/arm_intcm/start.S @@ -99,6 +99,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/arm_intcm/u-boot.lds b/arch/arm/cpu/arm_intcm/u-boot.lds index 3b5c18d..f4a146c 100644 --- a/arch/arm/cpu/arm_intcm/u-boot.lds +++ b/arch/arm/cpu/arm_intcm/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/armv7/s5p-common/Makefile b/arch/arm/cpu/armv7/s5p-common/Makefile index 922cd95..ce0a41e 100644 --- a/arch/arm/cpu/armv7/s5p-common/Makefile +++ b/arch/arm/cpu/armv7/s5p-common/Makefile @@ -27,6 +27,7 @@ LIB = $(obj)libs5p-common.o COBJS-y += cpu_info.o COBJS-y += timer.o +COBJS-$(CONFIG_PWM) += pwm.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS)) diff --git a/arch/arm/cpu/armv7/s5p-common/pwm.c b/arch/arm/cpu/armv7/s5p-common/pwm.c new file mode 100644 index 0000000..ff95b84 --- /dev/null +++ b/arch/arm/cpu/armv7/s5p-common/pwm.c @@ -0,0 +1,189 @@ +/* + * Copyright (C) 2011 Samsung Electronics + * + * Donghwa Lee <dh09.lee@samsung.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <errno.h> +#include <pwm.h> +#include <asm/io.h> +#include <asm/arch/pwm.h> +#include <asm/arch/clk.h> + +int pwm_enable(int pwm_id) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long tcon; + + tcon = readl(&pwm->tcon); + tcon |= TCON_START(pwm_id); + + writel(tcon, &pwm->tcon); + + return 0; +} + +void pwm_disable(int pwm_id) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long tcon; + + tcon = readl(&pwm->tcon); + tcon &= ~TCON_START(pwm_id); + + writel(tcon, &pwm->tcon); +} + +static unsigned long pwm_calc_tin(int pwm_id, unsigned long freq) +{ + unsigned long tin_parent_rate; + unsigned int div; + + tin_parent_rate = get_pwm_clk(); + + for (div = 2; div <= 16; div *= 2) { + if ((tin_parent_rate / (div << 16)) < freq) + return tin_parent_rate / div; + } + + return tin_parent_rate / 16; +} + +#define NS_IN_HZ (1000000000UL) + +int pwm_config(int pwm_id, int duty_ns, int period_ns) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned int offset; + unsigned long tin_rate; + unsigned long tin_ns; + unsigned long period; + unsigned long tcon; + unsigned long tcnt; + unsigned long timer_rate_hz; + unsigned long tcmp; + + /* + * We currently avoid using 64bit arithmetic by using the + * fact that anything faster than 1GHz is easily representable + * by 32bits. + */ + if (period_ns > NS_IN_HZ || duty_ns > NS_IN_HZ) + return -ERANGE; + + if (duty_ns > period_ns) + return -EINVAL; + + period = NS_IN_HZ / period_ns; + + /* Check to see if we are changing the clock rate of the PWM */ + tin_rate = pwm_calc_tin(pwm_id, period); + timer_rate_hz = tin_rate; + + tin_ns = NS_IN_HZ / tin_rate; + tcnt = period_ns / tin_ns; + + /* Note, counters count down */ + tcmp = duty_ns / tin_ns; + tcmp = tcnt - tcmp; + + /* + * the pwm hw only checks the compare register after a decrement, + * so the pin never toggles if tcmp = tcnt + */ + if (tcmp == tcnt) + tcmp--; + + if (tcmp < 0) + tcmp = 0; + + /* Update the PWM register block. */ + offset = pwm_id * 3; + if (pwm_id < 4) { + writel(tcnt, &pwm->tcntb0 + offset); + writel(tcmp, &pwm->tcmpb0 + offset); + } + + tcon = readl(&pwm->tcon); + tcon |= TCON_UPDATE(pwm_id); + if (pwm_id < 4) + tcon |= TCON_AUTO_RELOAD(pwm_id); + else + tcon |= TCON4_AUTO_RELOAD; + writel(tcon, &pwm->tcon); + + tcon &= ~TCON_UPDATE(pwm_id); + writel(tcon, &pwm->tcon); + + return 0; +} + +int pwm_init(int pwm_id, int div, int invert) +{ + u32 val; + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long timer_rate_hz; + unsigned int offset, prescaler; + + /* + * Timer Freq(HZ) = + * PWM_CLK / { (prescaler_value + 1) * (divider_value) } + */ + + val = readl(&pwm->tcfg0); + if (pwm_id < 2) { + prescaler = PRESCALER_0; + val &= ~0xff; + val |= (prescaler & 0xff); + } else { + prescaler = PRESCALER_1; + val &= ~(0xff << 8); + val |= (prescaler & 0xff) << 8; + } + writel(val, &pwm->tcfg0); + val = readl(&pwm->tcfg1); + val &= ~(0xf << MUX_DIV_SHIFT(pwm_id)); + val |= (div & 0xf) << MUX_DIV_SHIFT(pwm_id); + writel(val, &pwm->tcfg1); + + timer_rate_hz = get_pwm_clk() / ((prescaler + 1) * + (div + 1)); + + timer_rate_hz = timer_rate_hz / 100; + + /* set count value */ + offset = pwm_id * 3; + writel(timer_rate_hz, &pwm->tcntb0 + offset); + + val = readl(&pwm->tcon) & ~(0xf << TCON_OFFSET(pwm_id)); + if (invert && (pwm_id < 4)) + val |= TCON_INVERTER(pwm_id); + writel(val, &pwm->tcon); + + pwm_enable(pwm_id); + + return 0; +} diff --git a/arch/arm/cpu/armv7/s5p-common/timer.c b/arch/arm/cpu/armv7/s5p-common/timer.c index 651fd5d..b750d16 100644 --- a/arch/arm/cpu/armv7/s5p-common/timer.c +++ b/arch/arm/cpu/armv7/s5p-common/timer.c @@ -27,21 +27,9 @@ #include <asm/io.h> #include <asm/arch/pwm.h> #include <asm/arch/clk.h> +#include <pwm.h> -#define PRESCALER_1 (16 - 1) /* prescaler of timer 2, 3, 4 */ -#define MUX_DIV_2 1 /* 1/2 period */ -#define MUX_DIV_4 2 /* 1/4 period */ -#define MUX_DIV_8 3 /* 1/8 period */ -#define MUX_DIV_16 4 /* 1/16 period */ -#define MUX4_DIV_SHIFT 16 - -#define TCON_TIMER4_SHIFT 20 - -static unsigned long count_value; - -/* Internal tick units */ -static unsigned long long timestamp; /* Monotonic incrementing timer */ -static unsigned long lastdec; /* Last decremneter snapshot */ +DECLARE_GLOBAL_DATA_PTR; /* macro to read the 16 bit timer */ static inline struct s5p_timer *s5p_get_base_timer(void) @@ -51,41 +39,10 @@ static inline struct s5p_timer *s5p_get_base_timer(void) int timer_init(void) { - struct s5p_timer *const timer = s5p_get_base_timer(); - u32 val; - - /* - * @ PWM Timer 4 - * Timer Freq(HZ) = - * PWM_CLK / { (prescaler_value + 1) * (divider_value) } - */ - - /* set prescaler : 16 */ - /* set divider : 2 */ - writel((PRESCALER_1 & 0xff) << 8, &timer->tcfg0); - writel((MUX_DIV_2 & 0xf) << MUX4_DIV_SHIFT, &timer->tcfg1); - - /* count_value = 2085937.5(HZ) (per 1 sec)*/ - count_value = get_pwm_clk() / ((PRESCALER_1 + 1) * - (MUX_DIV_2 + 1)); - - /* count_value / 100 = 20859.375(HZ) (per 10 msec) */ - count_value = count_value / 100; - - /* set count value */ - writel(count_value, &timer->tcntb4); - lastdec = count_value; - - val = (readl(&timer->tcon) & ~(0x07 << TCON_TIMER4_SHIFT)) | - TCON4_AUTO_RELOAD; - - /* auto reload & manual update */ - writel(val | TCON4_UPDATE, &timer->tcon); - - /* start PWM timer 4 */ - writel(val | TCON4_START, &timer->tcon); - - timestamp = 0; + /* PWM Timer 4 */ + pwm_init(4, MUX_DIV_2, 0); + pwm_config(4, 0, 0); + pwm_enable(4); return 0; } @@ -105,14 +62,14 @@ unsigned long get_timer(unsigned long base) void set_timer(unsigned long t) { - timestamp = t; + gd->tbl = t; } /* delay x useconds */ void __udelay(unsigned long usec) { struct s5p_timer *const timer = s5p_get_base_timer(); - unsigned long tmo, tmp; + unsigned long tmo, tmp, count_value; count_value = readl(&timer->tcntb4); @@ -137,7 +94,7 @@ void __udelay(unsigned long usec) tmp = get_timer(0); /* if setting this fordward will roll time stamp */ - /* reset "advancing" timestamp to 0, set lastdec value */ + /* reset "advancing" timestamp to 0, set lastinc value */ /* else, set advancing stamp wake up time */ if ((tmo + tmp + 1) < tmp) reset_timer_masked(); @@ -154,23 +111,24 @@ void reset_timer_masked(void) struct s5p_timer *const timer = s5p_get_base_timer(); /* reset time */ - lastdec = readl(&timer->tcnto4); - timestamp = 0; + gd->lastinc = readl(&timer->tcnto4); + gd->tbl = 0; } unsigned long get_timer_masked(void) { struct s5p_timer *const timer = s5p_get_base_timer(); unsigned long now = readl(&timer->tcnto4); + unsigned long count_value = readl(&timer->tcntb4); - if (lastdec >= now) - timestamp += lastdec - now; + if (gd->lastinc >= now) + gd->tbl += gd->lastinc - now; else - timestamp += lastdec + count_value - now; + gd->tbl += gd->lastinc + count_value - now; - lastdec = now; + gd->lastinc = now; - return timestamp; + return gd->tbl; } /* diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index cb4f92f..d83d501 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -79,6 +79,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/armv7/u-boot.lds b/arch/arm/cpu/armv7/u-boot.lds index 5725c30..dbae54d 100644 --- a/arch/arm/cpu/armv7/u-boot.lds +++ b/arch/arm/cpu/armv7/u-boot.lds @@ -66,11 +66,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S index f71a398..561c1f4 100644 --- a/arch/arm/cpu/ixp/start.S +++ b/arch/arm/cpu/ixp/start.S @@ -110,6 +110,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/ixp/u-boot.lds b/arch/arm/cpu/ixp/u-boot.lds index a55eb8a..3587f8a 100644 --- a/arch/arm/cpu/ixp/u-boot.lds +++ b/arch/arm/cpu/ixp/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/lh7a40x/start.S b/arch/arm/cpu/lh7a40x/start.S index 1457427..81242b1 100644 --- a/arch/arm/cpu/lh7a40x/start.S +++ b/arch/arm/cpu/lh7a40x/start.S @@ -87,6 +87,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/lh7a40x/u-boot.lds b/arch/arm/cpu/lh7a40x/u-boot.lds index 463237d..30934ff 100644 --- a/arch/arm/cpu/lh7a40x/u-boot.lds +++ b/arch/arm/cpu/lh7a40x/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S index d2d391e..f1dbc3b 100644 --- a/arch/arm/cpu/pxa/start.S +++ b/arch/arm/cpu/pxa/start.S @@ -104,6 +104,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/pxa/u-boot.lds b/arch/arm/cpu/pxa/u-boot.lds index 0818d0b..e163369 100644 --- a/arch/arm/cpu/pxa/u-boot.lds +++ b/arch/arm/cpu/pxa/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S index 9c9c3b3..10f5284 100644 --- a/arch/arm/cpu/s3c44b0/start.S +++ b/arch/arm/cpu/s3c44b0/start.S @@ -78,6 +78,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/s3c44b0/u-boot.lds b/arch/arm/cpu/s3c44b0/u-boot.lds index ac29440..74a259c 100644 --- a/arch/arm/cpu/s3c44b0/u-boot.lds +++ b/arch/arm/cpu/s3c44b0/u-boot.lds @@ -63,11 +63,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S index 815d704..b27e970 100644 --- a/arch/arm/cpu/sa1100/start.S +++ b/arch/arm/cpu/sa1100/start.S @@ -88,6 +88,10 @@ _bss_start_ofs: .globl _bss_end_ofs _bss_end_ofs: + .word __bss_end__ - _start + +.globl _end_ofs +_end_ofs: .word _end - _start #ifdef CONFIG_USE_IRQ diff --git a/arch/arm/cpu/sa1100/u-boot.lds b/arch/arm/cpu/sa1100/u-boot.lds index fa6d05c..e6381da 100644 --- a/arch/arm/cpu/sa1100/u-boot.lds +++ b/arch/arm/cpu/sa1100/u-boot.lds @@ -66,11 +66,13 @@ SECTIONS *(.dynsym) } + _end = .; + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.dynstr*) } diff --git a/arch/arm/include/asm/arch-s5pc1xx/mmc.h b/arch/arm/include/asm/arch-s5pc1xx/mmc.h index 48de64d..d458d3b 100644 --- a/arch/arm/include/asm/arch-s5pc1xx/mmc.h +++ b/arch/arm/include/asm/arch-s5pc1xx/mmc.h @@ -53,10 +53,11 @@ struct s5p_mmc { unsigned char res3[0x34]; unsigned int control2; unsigned int control3; + unsigned char res4[4]; unsigned int control4; - unsigned char res4[0x6e]; + unsigned char res5[0x6e]; unsigned short hcver; - unsigned char res5[0xFFF02]; + unsigned char res6[0xFFF00]; }; struct mmc_host { diff --git a/arch/arm/include/asm/arch-s5pc1xx/pwm.h b/arch/arm/include/asm/arch-s5pc1xx/pwm.h index 0369968..d0cf3cb 100644 --- a/arch/arm/include/asm/arch-s5pc1xx/pwm.h +++ b/arch/arm/include/asm/arch-s5pc1xx/pwm.h @@ -22,12 +22,25 @@ #ifndef __ASM_ARM_ARCH_PWM_H_ #define __ASM_ARM_ARCH_PWM_H_ -/* Interval mode(Auto Reload) of PWM Timer 4 */ +#define PRESCALER_0 (8 - 1) /* prescaler of timer 0, 1 */ +#define PRESCALER_1 (16 - 1) /* prescaler of timer 2, 3, 4 */ + +/* Divider MUX */ +#define MUX_DIV_1 0 /* 1/1 period */ +#define MUX_DIV_2 1 /* 1/2 period */ +#define MUX_DIV_4 2 /* 1/4 period */ +#define MUX_DIV_8 3 /* 1/8 period */ +#define MUX_DIV_16 4 /* 1/16 period */ + +#define MUX_DIV_SHIFT(x) (x * 4) + +#define TCON_OFFSET(x) ((x + 1) * (!!x) << 2) + +#define TCON_START(x) (1 << TCON_OFFSET(x)) +#define TCON_UPDATE(x) (1 << (TCON_OFFSET(x) + 1)) +#define TCON_INVERTER(x) (1 << (TCON_OFFSET(x) + 2)) +#define TCON_AUTO_RELOAD(x) (1 << (TCON_OFFSET(x) + 3)) #define TCON4_AUTO_RELOAD (1 << 22) -/* Update TCNTB4 */ -#define TCON4_UPDATE (1 << 21) -/* start bit of PWM Timer 4 */ -#define TCON4_START (1 << 20) #ifndef __ASSEMBLY__ struct s5p_timer { diff --git a/arch/arm/include/asm/arch-s5pc2xx/mmc.h b/arch/arm/include/asm/arch-s5pc2xx/mmc.h index 528150d..04827ca 100644 --- a/arch/arm/include/asm/arch-s5pc2xx/mmc.h +++ b/arch/arm/include/asm/arch-s5pc2xx/mmc.h @@ -53,10 +53,11 @@ struct s5p_mmc { unsigned char res3[0x34]; unsigned int control2; unsigned int control3; + unsigned char res4[4]; unsigned int control4; - unsigned char res4[0x6e]; + unsigned char res5[0x6e]; unsigned short hcver; - unsigned char res5[0xFF02]; + unsigned char res6[0xFF00]; }; struct mmc_host { diff --git a/arch/arm/include/asm/arch-s5pc2xx/pwm.h b/arch/arm/include/asm/arch-s5pc2xx/pwm.h index 0369968..d0cf3cb 100644 --- a/arch/arm/include/asm/arch-s5pc2xx/pwm.h +++ b/arch/arm/include/asm/arch-s5pc2xx/pwm.h @@ -22,12 +22,25 @@ #ifndef __ASM_ARM_ARCH_PWM_H_ #define __ASM_ARM_ARCH_PWM_H_ -/* Interval mode(Auto Reload) of PWM Timer 4 */ +#define PRESCALER_0 (8 - 1) /* prescaler of timer 0, 1 */ +#define PRESCALER_1 (16 - 1) /* prescaler of timer 2, 3, 4 */ + +/* Divider MUX */ +#define MUX_DIV_1 0 /* 1/1 period */ +#define MUX_DIV_2 1 /* 1/2 period */ +#define MUX_DIV_4 2 /* 1/4 period */ +#define MUX_DIV_8 3 /* 1/8 period */ +#define MUX_DIV_16 4 /* 1/16 period */ + +#define MUX_DIV_SHIFT(x) (x * 4) + +#define TCON_OFFSET(x) ((x + 1) * (!!x) << 2) + +#define TCON_START(x) (1 << TCON_OFFSET(x)) +#define TCON_UPDATE(x) (1 << (TCON_OFFSET(x) + 1)) +#define TCON_INVERTER(x) (1 << (TCON_OFFSET(x) + 2)) +#define TCON_AUTO_RELOAD(x) (1 << (TCON_OFFSET(x) + 3)) #define TCON4_AUTO_RELOAD (1 << 22) -/* Update TCNTB4 */ -#define TCON4_UPDATE (1 << 21) -/* start bit of PWM Timer 4 */ -#define TCON4_START (1 << 20) #ifndef __ASSEMBLY__ struct s5p_timer { diff --git a/arch/arm/include/asm/u-boot-arm.h b/arch/arm/include/asm/u-boot-arm.h index 33973a3..3904027 100644 --- a/arch/arm/include/asm/u-boot-arm.h +++ b/arch/arm/include/asm/u-boot-arm.h @@ -32,6 +32,7 @@ /* for the following variables, see start.S */ extern ulong _bss_start_ofs; /* BSS start relative to _start */ extern ulong _bss_end_ofs; /* BSS end relative to _start */ +extern ulong _end_ofs; /* end of image relative to _start */ extern ulong IRQ_STACK_START; /* top of IRQ stack */ extern ulong FIQ_STACK_START; /* top of FIQ stack */ extern ulong _TEXT_BASE; /* code start */ diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c index c620d2c..dc46e21 100644 --- a/arch/arm/lib/board.c +++ b/arch/arm/lib/board.c @@ -459,7 +459,7 @@ void board_init_r (gd_t *id, ulong dest_addr) gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */ - monitor_flash_len = _bss_start_ofs; + monitor_flash_len = _end_ofs; debug ("monitor flash len: %08lX\n", monitor_flash_len); board_init(); /* Setup chipselects */ diff --git a/arch/avr32/cpu/start.S b/arch/avr32/cpu/start.S index 97140e9..71cbc52 100644 --- a/arch/avr32/cpu/start.S +++ b/arch/avr32/cpu/start.S @@ -244,7 +244,7 @@ relocate_code: /* zero out .bss */ mov r0, 0 mov r1, 0 - lda.w r9, _end + lda.w r9, __bss_end__ sub r9, r8 1: st.d r10++, r0 sub r9, 8 diff --git a/arch/avr32/include/asm/sections.h b/arch/avr32/include/asm/sections.h index fe819b2..3f15788 100644 --- a/arch/avr32/include/asm/sections.h +++ b/arch/avr32/include/asm/sections.h @@ -27,6 +27,6 @@ extern char _text[], _etext[]; extern char _data[], __data_lma[], _edata[], __edata_lma[]; extern char __got_start[], __got_lma[], __got_end[]; -extern char _end[]; +extern char __bss_end__[]; #endif /* __ASM_AVR32_SECTIONS_H */ diff --git a/arch/avr32/lib/board.c b/arch/avr32/lib/board.c index 8b56237..5edef8f 100644 --- a/arch/avr32/lib/board.c +++ b/arch/avr32/lib/board.c @@ -118,7 +118,7 @@ static int display_banner (void) printf ("\n\n%s\n\n", version_string); printf ("U-Boot code: %08lx -> %08lx data: %08lx -> %08lx\n", (unsigned long)_text, (unsigned long)_etext, - (unsigned long)_data, (unsigned long)_end); + (unsigned long)_data, (unsigned long)__bss_end__); return 0; } @@ -190,7 +190,7 @@ void board_init_f(ulong board_type) * - stack */ addr = CONFIG_SYS_SDRAM_BASE + sdram_size; - monitor_len = _end - _text; + monitor_len = __bss_end__ - _text; /* * Reserve memory for u-boot code, data and bss. diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c index 7867ba5..f824b34 100644 --- a/arch/m68k/lib/board.c +++ b/arch/m68k/lib/board.c @@ -76,7 +76,7 @@ static char *failed = "*** failed ***\n"; #include <environment.h> extern ulong __init_end; -extern ulong _end; +extern ulong __bss_end__; extern void timer_init(void); @@ -252,7 +252,7 @@ board_init_f (ulong bootflag) * - monitor code * - board info struct */ - len = (ulong)&_end - CONFIG_SYS_MONITOR_BASE; + len = (ulong)&__bss_end__ - CONFIG_SYS_MONITOR_BASE; addr = CONFIG_SYS_SDRAM_BASE + gd->ram_size; diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S index 9b0f52d..bf5d672 100644 --- a/arch/nios2/cpu/start.S +++ b/arch/nios2/cpu/start.S @@ -100,12 +100,12 @@ _cur: movhi r5, %hi(_cur - _start) 3: /* ZERO BSS/SBSS -- bss and sbss are assumed to be adjacent - * and between __bss_start and _end. + * and between __bss_start and __bss_end__. */ movhi r5, %hi(__bss_start) ori r5, r5, %lo(__bss_start) - movhi r6, %hi(_end) - ori r6, r6, %lo(_end) + movhi r6, %hi(__bss_end__) + ori r6, r6, %lo(__bss_end__) beq r5, r6, 5f 4: stwio r0, 0(r5) diff --git a/arch/nios2/cpu/u-boot.lds b/arch/nios2/cpu/u-boot.lds index fe4a2eb..4856bd3 100644 --- a/arch/nios2/cpu/u-boot.lds +++ b/arch/nios2/cpu/u-boot.lds @@ -103,7 +103,7 @@ SECTIONS *(.scommon) } . = ALIGN(4); - _end = .; + __bss_end__ = .; PROVIDE (end = .); /* DEBUG -- symbol table, string table, etc. etc. diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S index 985e1ce..f6011fc 100644 --- a/arch/powerpc/cpu/74xx_7xx/start.S +++ b/arch/powerpc/cpu/74xx_7xx/start.S @@ -77,7 +77,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -722,7 +722,7 @@ in_ram: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/74xx_7xx/u-boot.lds b/arch/powerpc/cpu/74xx_7xx/u-boot.lds index 8429f33..24823cd 100644 --- a/arch/powerpc/cpu/74xx_7xx/u-boot.lds +++ b/arch/powerpc/cpu/74xx_7xx/u-boot.lds @@ -87,6 +87,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S index 10557cf..9c2e488 100644 --- a/arch/powerpc/cpu/mpc512x/start.S +++ b/arch/powerpc/cpu/mpc512x/start.S @@ -79,7 +79,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -626,7 +626,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc512x/u-boot.lds b/arch/powerpc/cpu/mpc512x/u-boot.lds index ab9303f..7a4d927 100644 --- a/arch/powerpc/cpu/mpc512x/u-boot.lds +++ b/arch/powerpc/cpu/mpc512x/u-boot.lds @@ -82,7 +82,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } ENTRY(_start) diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S index 3dbd23d..cc11c8f 100644 --- a/arch/powerpc/cpu/mpc5xx/start.S +++ b/arch/powerpc/cpu/mpc5xx/start.S @@ -70,7 +70,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -466,7 +466,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc5xx/u-boot.lds b/arch/powerpc/cpu/mpc5xx/u-boot.lds index 69bd7aa..e02b213 100644 --- a/arch/powerpc/cpu/mpc5xx/u-boot.lds +++ b/arch/powerpc/cpu/mpc5xx/u-boot.lds @@ -91,7 +91,7 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); . = env_start; .ppcenv : diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S index 38c0bd7..192aa50 100644 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ b/arch/powerpc/cpu/mpc5xxx/start.S @@ -70,7 +70,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -681,7 +681,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds index bbf0f16..0c6c54e 100644 --- a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds +++ b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds @@ -91,6 +91,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot.lds b/arch/powerpc/cpu/mpc5xxx/u-boot.lds index 7e3b70a..5dcaec1 100644 --- a/arch/powerpc/cpu/mpc5xxx/u-boot.lds +++ b/arch/powerpc/cpu/mpc5xxx/u-boot.lds @@ -85,6 +85,6 @@ SECTIONS *(.sbss*) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc8220/start.S b/arch/powerpc/cpu/mpc8220/start.S index ca42678..300b35c 100644 --- a/arch/powerpc/cpu/mpc8220/start.S +++ b/arch/powerpc/cpu/mpc8220/start.S @@ -69,7 +69,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -654,7 +654,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc8220/u-boot.lds b/arch/powerpc/cpu/mpc8220/u-boot.lds index 72ff671..39bb42e 100644 --- a/arch/powerpc/cpu/mpc8220/u-boot.lds +++ b/arch/powerpc/cpu/mpc8220/u-boot.lds @@ -84,6 +84,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S index 0dd1300..fc4e922 100644 --- a/arch/powerpc/cpu/mpc824x/start.S +++ b/arch/powerpc/cpu/mpc824x/start.S @@ -77,7 +77,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) #if defined(CONFIG_FADS) GOT_ENTRY(environment) @@ -596,7 +596,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc824x/u-boot.lds b/arch/powerpc/cpu/mpc824x/u-boot.lds index 3b9299c..b30ce76 100644 --- a/arch/powerpc/cpu/mpc824x/u-boot.lds +++ b/arch/powerpc/cpu/mpc824x/u-boot.lds @@ -85,6 +85,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc8260/start.S b/arch/powerpc/cpu/mpc8260/start.S index 255a15e..702546e 100644 --- a/arch/powerpc/cpu/mpc8260/start.S +++ b/arch/powerpc/cpu/mpc8260/start.S @@ -70,7 +70,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) #if defined(CONFIG_HYMOD) GOT_ENTRY(environment) @@ -927,7 +927,7 @@ clear_bss: */ lwz r4,GOT(environment) #else - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) #endif cmplw 0, r3, r4 diff --git a/arch/powerpc/cpu/mpc8260/u-boot.lds b/arch/powerpc/cpu/mpc8260/u-boot.lds index c76555e..60b71ec 100644 --- a/arch/powerpc/cpu/mpc8260/u-boot.lds +++ b/arch/powerpc/cpu/mpc8260/u-boot.lds @@ -84,6 +84,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S index 460ac9a..7e60315 100644 --- a/arch/powerpc/cpu/mpc83xx/start.S +++ b/arch/powerpc/cpu/mpc83xx/start.S @@ -72,7 +72,7 @@ START_GOT GOT_ENTRY(_GOT2_TABLE_) GOT_ENTRY(__bss_start) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) #ifndef CONFIG_NAND_SPL GOT_ENTRY(_FIXUP_TABLE_) @@ -977,7 +977,7 @@ clear_bss: */ lwz r4,GOT(environment) #else - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) #endif cmplw 0, r3, r4 diff --git a/arch/powerpc/cpu/mpc83xx/u-boot.lds b/arch/powerpc/cpu/mpc83xx/u-boot.lds index 752a175..2f4b9ad 100644 --- a/arch/powerpc/cpu/mpc83xx/u-boot.lds +++ b/arch/powerpc/cpu/mpc83xx/u-boot.lds @@ -83,7 +83,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } ENTRY(_start) diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S index fa98af6..5777493 100644 --- a/arch/powerpc/cpu/mpc85xx/start.S +++ b/arch/powerpc/cpu/mpc85xx/start.S @@ -66,7 +66,7 @@ #endif GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -1050,7 +1050,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0,r3,r4 beq 6f diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds index fa2088b..04bc731 100644 --- a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds +++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds @@ -101,6 +101,6 @@ SECTIONS } :bss . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds index b10e0f9..8410bd7 100644 --- a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds +++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds @@ -62,6 +62,6 @@ SECTIONS *(.sbss*) *(.bss*) } - _end = .; + __bss_end__ = .; } ASSERT(__init_end <= 0xfff00ffc, "NAND bootstrap too big"); diff --git a/arch/powerpc/cpu/mpc85xx/u-boot.lds b/arch/powerpc/cpu/mpc85xx/u-boot.lds index 506c7f2..efe34b7 100644 --- a/arch/powerpc/cpu/mpc85xx/u-boot.lds +++ b/arch/powerpc/cpu/mpc85xx/u-boot.lds @@ -125,6 +125,6 @@ SECTIONS } :bss . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc86xx/start.S b/arch/powerpc/cpu/mpc86xx/start.S index 4c29de6..3e3c21e 100644 --- a/arch/powerpc/cpu/mpc86xx/start.S +++ b/arch/powerpc/cpu/mpc86xx/start.S @@ -66,7 +66,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -740,7 +740,7 @@ in_ram: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc86xx/u-boot.lds b/arch/powerpc/cpu/mpc86xx/u-boot.lds index c550ef5..121e529 100644 --- a/arch/powerpc/cpu/mpc86xx/u-boot.lds +++ b/arch/powerpc/cpu/mpc86xx/u-boot.lds @@ -88,6 +88,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc8xx/start.S b/arch/powerpc/cpu/mpc8xx/start.S index 6a16c26..fe3daa2 100644 --- a/arch/powerpc/cpu/mpc8xx/start.S +++ b/arch/powerpc/cpu/mpc8xx/start.S @@ -77,7 +77,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT @@ -597,7 +597,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S index 2218508..b43e22c 100644 --- a/arch/powerpc/cpu/ppc4xx/start.S +++ b/arch/powerpc/cpu/ppc4xx/start.S @@ -248,7 +248,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(_end) + GOT_ENTRY(__bss_end__) GOT_ENTRY(__bss_start) END_GOT #endif /* CONFIG_NAND_SPL */ @@ -1624,7 +1624,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(_end) + lwz r4,GOT(__bss_end__) cmplw 0, r3, r4 beq 7f diff --git a/arch/powerpc/cpu/ppc4xx/u-boot.lds b/arch/powerpc/cpu/ppc4xx/u-boot.lds index 656f59a..2466b79 100644 --- a/arch/powerpc/cpu/ppc4xx/u-boot.lds +++ b/arch/powerpc/cpu/ppc4xx/u-boot.lds @@ -140,6 +140,6 @@ SECTIONS } :bss . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index b88cf6b..4719f8c 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -123,7 +123,7 @@ DECLARE_GLOBAL_DATA_PTR; #endif extern ulong __init_end; -extern ulong _end; +extern ulong __bss_end__; ulong monitor_flash_len; #if defined(CONFIG_CMD_BEDBUG) @@ -403,7 +403,7 @@ void board_init_f (ulong bootflag) * - monitor code * - board info struct */ - len = (ulong)&_end - CONFIG_SYS_MONITOR_BASE; + len = (ulong)&__bss_end__ - CONFIG_SYS_MONITOR_BASE; /* * Subtract specified amount of memory to hide so that it won't diff --git a/arch/sh/cpu/sh2/u-boot.lds b/arch/sh/cpu/sh2/u-boot.lds index 7c0a18d..b86a822 100644 --- a/arch/sh/cpu/sh2/u-boot.lds +++ b/arch/sh/cpu/sh2/u-boot.lds @@ -91,5 +91,5 @@ SECTIONS } PROVIDE (bss_end = .); - PROVIDE (_end = .); + PROVIDE (__bss_end__ = .); } diff --git a/arch/sh/cpu/sh3/u-boot.lds b/arch/sh/cpu/sh3/u-boot.lds index 2716246..9bf8503 100644 --- a/arch/sh/cpu/sh3/u-boot.lds +++ b/arch/sh/cpu/sh3/u-boot.lds @@ -98,5 +98,5 @@ SECTIONS } PROVIDE (bss_end = .); - PROVIDE (_end = .); + PROVIDE (__bss_end__ = .); } diff --git a/arch/sh/cpu/sh4/u-boot.lds b/arch/sh/cpu/sh4/u-boot.lds index 0f42325..d9c70bc 100644 --- a/arch/sh/cpu/sh4/u-boot.lds +++ b/arch/sh/cpu/sh4/u-boot.lds @@ -95,5 +95,5 @@ SECTIONS } PROVIDE (bss_end = .); - PROVIDE (_end = .); + PROVIDE (__bss_end__ = .); } diff --git a/board/BuS/EB+MCF-EV123/u-boot.lds b/board/BuS/EB+MCF-EV123/u-boot.lds index 0fa633a..e0359e3 100644 --- a/board/BuS/EB+MCF-EV123/u-boot.lds +++ b/board/BuS/EB+MCF-EV123/u-boot.lds @@ -134,6 +134,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/LEOX/elpt860/u-boot.lds b/board/LEOX/elpt860/u-boot.lds index 9077e69..45206ca 100644 --- a/board/LEOX/elpt860/u-boot.lds +++ b/board/LEOX/elpt860/u-boot.lds @@ -109,6 +109,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/LEOX/elpt860/u-boot.lds.debug b/board/LEOX/elpt860/u-boot.lds.debug index 287fc20..92901b1 100644 --- a/board/LEOX/elpt860/u-boot.lds.debug +++ b/board/LEOX/elpt860/u-boot.lds.debug @@ -134,6 +134,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXClassic/u-boot.lds b/board/RPXClassic/u-boot.lds index fbd901a..05cc233 100644 --- a/board/RPXClassic/u-boot.lds +++ b/board/RPXClassic/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXClassic/u-boot.lds.debug b/board/RPXClassic/u-boot.lds.debug index c218905..99c48f2 100644 --- a/board/RPXClassic/u-boot.lds.debug +++ b/board/RPXClassic/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXlite/u-boot.lds b/board/RPXlite/u-boot.lds index fbd901a..05cc233 100644 --- a/board/RPXlite/u-boot.lds +++ b/board/RPXlite/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXlite/u-boot.lds.debug b/board/RPXlite/u-boot.lds.debug index c218905..99c48f2 100644 --- a/board/RPXlite/u-boot.lds.debug +++ b/board/RPXlite/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXlite_dw/u-boot.lds b/board/RPXlite_dw/u-boot.lds index fbd901a..05cc233 100644 --- a/board/RPXlite_dw/u-boot.lds +++ b/board/RPXlite_dw/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RPXlite_dw/u-boot.lds.debug b/board/RPXlite_dw/u-boot.lds.debug index a78d0b7..4491edd 100644 --- a/board/RPXlite_dw/u-boot.lds.debug +++ b/board/RPXlite_dw/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/RRvision/u-boot.lds b/board/RRvision/u-boot.lds index 5232e20..3e7853a 100644 --- a/board/RRvision/u-boot.lds +++ b/board/RRvision/u-boot.lds @@ -95,6 +95,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/actux1/u-boot.lds b/board/actux1/u-boot.lds index 5c1ece7..8be2b20 100644 --- a/board/actux1/u-boot.lds +++ b/board/actux1/u-boot.lds @@ -66,5 +66,5 @@ SECTIONS *(.bss) . = ALIGN(4); } - _end =.; + __bss_end__ =.; } diff --git a/board/actux2/u-boot.lds b/board/actux2/u-boot.lds index 707c027..a405f55 100644 --- a/board/actux2/u-boot.lds +++ b/board/actux2/u-boot.lds @@ -71,5 +71,5 @@ SECTIONS *(.bss) . = ALIGN(4); } - _end =.; + __bss_end__ =.; } diff --git a/board/actux3/u-boot.lds b/board/actux3/u-boot.lds index 497ab97..d3463cd 100644 --- a/board/actux3/u-boot.lds +++ b/board/actux3/u-boot.lds @@ -71,5 +71,5 @@ SECTIONS *(.bss) . = ALIGN(4); } - _end =.; + __bss_end__ =.; } diff --git a/board/adder/u-boot.lds b/board/adder/u-boot.lds index 26c9a22..661a94a 100644 --- a/board/adder/u-boot.lds +++ b/board/adder/u-boot.lds @@ -86,7 +86,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } ENTRY(_start) diff --git a/board/altera/nios2-generic/u-boot.lds b/board/altera/nios2-generic/u-boot.lds index d4be077..88ced62 100644 --- a/board/altera/nios2-generic/u-boot.lds +++ b/board/altera/nios2-generic/u-boot.lds @@ -104,7 +104,7 @@ SECTIONS *(.scommon) } . = ALIGN(4); - _end = .; + __bss_end__ = .; PROVIDE (end = .); /* DEBUG -- symbol table, string table, etc. etc. diff --git a/board/amcc/acadia/u-boot-nand.lds b/board/amcc/acadia/u-boot-nand.lds index c2a04c7..ab67de2 100644 --- a/board/amcc/acadia/u-boot-nand.lds +++ b/board/amcc/acadia/u-boot-nand.lds @@ -98,6 +98,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amcc/bamboo/u-boot-nand.lds b/board/amcc/bamboo/u-boot-nand.lds index c34bb62..3ad8709 100644 --- a/board/amcc/bamboo/u-boot-nand.lds +++ b/board/amcc/bamboo/u-boot-nand.lds @@ -99,6 +99,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amcc/canyonlands/u-boot-nand.lds b/board/amcc/canyonlands/u-boot-nand.lds index 534d6dd..76f89f1 100644 --- a/board/amcc/canyonlands/u-boot-nand.lds +++ b/board/amcc/canyonlands/u-boot-nand.lds @@ -99,6 +99,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amcc/kilauea/u-boot-nand.lds b/board/amcc/kilauea/u-boot-nand.lds index c2a04c7..ab67de2 100644 --- a/board/amcc/kilauea/u-boot-nand.lds +++ b/board/amcc/kilauea/u-boot-nand.lds @@ -98,6 +98,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amcc/sequoia/u-boot-nand.lds b/board/amcc/sequoia/u-boot-nand.lds index f3855c4..07ae8b1 100644 --- a/board/amcc/sequoia/u-boot-nand.lds +++ b/board/amcc/sequoia/u-boot-nand.lds @@ -99,6 +99,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amcc/sequoia/u-boot-ram.lds b/board/amcc/sequoia/u-boot-ram.lds index ba76a77..423400a 100644 --- a/board/amcc/sequoia/u-boot-ram.lds +++ b/board/amcc/sequoia/u-boot-ram.lds @@ -90,6 +90,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/amirix/ap1000/u-boot.lds b/board/amirix/ap1000/u-boot.lds index 356d019..57fe1d9 100644 --- a/board/amirix/ap1000/u-boot.lds +++ b/board/amirix/ap1000/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/astro/mcf5373l/u-boot.lds b/board/astro/mcf5373l/u-boot.lds index 167a0a3..a1d8e0f 100644 --- a/board/astro/mcf5373l/u-boot.lds +++ b/board/astro/mcf5373l/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/atmel/atngw100/u-boot.lds b/board/atmel/atngw100/u-boot.lds index a7243f2..0a1a8e1 100644 --- a/board/atmel/atngw100/u-boot.lds +++ b/board/atmel/atngw100/u-boot.lds @@ -68,5 +68,5 @@ SECTIONS *(.bss.*) } . = ALIGN(8); - _end = .; + __bss_end__ = .; } diff --git a/board/atmel/atstk1000/u-boot.lds b/board/atmel/atstk1000/u-boot.lds index 86ef939..0e532f2 100644 --- a/board/atmel/atstk1000/u-boot.lds +++ b/board/atmel/atstk1000/u-boot.lds @@ -68,5 +68,5 @@ SECTIONS *(.bss.*) } . = ALIGN(8); - _end = .; + __bss_end__ = .; } diff --git a/board/c2mon/u-boot.lds b/board/c2mon/u-boot.lds index 7a088c9..524c36e 100644 --- a/board/c2mon/u-boot.lds +++ b/board/c2mon/u-boot.lds @@ -98,6 +98,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/c2mon/u-boot.lds.debug b/board/c2mon/u-boot.lds.debug index 99098bf..c771102 100644 --- a/board/c2mon/u-boot.lds.debug +++ b/board/c2mon/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/cm5200/u-boot.lds b/board/cm5200/u-boot.lds index 2d8492e..cf73b11 100644 --- a/board/cm5200/u-boot.lds +++ b/board/cm5200/u-boot.lds @@ -115,6 +115,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/cobra5272/u-boot.lds b/board/cobra5272/u-boot.lds index ec0f5e9..da14807 100644 --- a/board/cobra5272/u-boot.lds +++ b/board/cobra5272/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/cogent/u-boot.lds b/board/cogent/u-boot.lds index 42ed142..e324f5c 100644 --- a/board/cogent/u-boot.lds +++ b/board/cogent/u-boot.lds @@ -94,6 +94,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/cogent/u-boot.lds.debug b/board/cogent/u-boot.lds.debug index c218905..99c48f2 100644 --- a/board/cogent/u-boot.lds.debug +++ b/board/cogent/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/cray/L1/u-boot.lds.debug b/board/cray/L1/u-boot.lds.debug index 0e9cdcf..fcf8ebb 100644 --- a/board/cray/L1/u-boot.lds.debug +++ b/board/cray/L1/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/dave/PPChameleonEVB/u-boot.lds b/board/dave/PPChameleonEVB/u-boot.lds index 17f5919..20c32b7 100644 --- a/board/dave/PPChameleonEVB/u-boot.lds +++ b/board/dave/PPChameleonEVB/u-boot.lds @@ -123,6 +123,6 @@ SECTIONS } :bss . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/earthlcd/favr-32-ezkit/u-boot.lds b/board/earthlcd/favr-32-ezkit/u-boot.lds index 0d413a0..20e3631 100644 --- a/board/earthlcd/favr-32-ezkit/u-boot.lds +++ b/board/earthlcd/favr-32-ezkit/u-boot.lds @@ -66,5 +66,5 @@ SECTIONS *(.bss.*) } . = ALIGN(8); - _end = .; + __bss_end__ = .; } diff --git a/board/eltec/mhpc/u-boot.lds b/board/eltec/mhpc/u-boot.lds index 4a96388..2fac727 100644 --- a/board/eltec/mhpc/u-boot.lds +++ b/board/eltec/mhpc/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/eltec/mhpc/u-boot.lds.debug b/board/eltec/mhpc/u-boot.lds.debug index 99098bf..c771102 100644 --- a/board/eltec/mhpc/u-boot.lds.debug +++ b/board/eltec/mhpc/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/emk/top860/u-boot.lds b/board/emk/top860/u-boot.lds index ae1a791..32dcbd3 100644 --- a/board/emk/top860/u-boot.lds +++ b/board/emk/top860/u-boot.lds @@ -91,6 +91,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/emk/top860/u-boot.lds.debug b/board/emk/top860/u-boot.lds.debug index 0f536f3..39807d4 100644 --- a/board/emk/top860/u-boot.lds.debug +++ b/board/emk/top860/u-boot.lds.debug @@ -126,6 +126,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ep88x/u-boot.lds b/board/ep88x/u-boot.lds index 851348e..e2dd1c2 100644 --- a/board/ep88x/u-boot.lds +++ b/board/ep88x/u-boot.lds @@ -86,7 +86,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } ENTRY(_start) diff --git a/board/esd/dasa_sim/u-boot.lds b/board/esd/dasa_sim/u-boot.lds index 3349fe8..2bf60f5 100644 --- a/board/esd/dasa_sim/u-boot.lds +++ b/board/esd/dasa_sim/u-boot.lds @@ -97,6 +97,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/esd/pmc440/u-boot-nand.lds b/board/esd/pmc440/u-boot-nand.lds index cf4229a..71f0fd2 100644 --- a/board/esd/pmc440/u-boot-nand.lds +++ b/board/esd/pmc440/u-boot-nand.lds @@ -129,6 +129,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/esd/tasreg/u-boot.lds b/board/esd/tasreg/u-boot.lds index d4fd705..27a6b93 100644 --- a/board/esd/tasreg/u-boot.lds +++ b/board/esd/tasreg/u-boot.lds @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/esteem192e/u-boot.lds b/board/esteem192e/u-boot.lds index 93b756b..8455f0b 100644 --- a/board/esteem192e/u-boot.lds +++ b/board/esteem192e/u-boot.lds @@ -99,6 +99,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/etx094/u-boot.lds b/board/etx094/u-boot.lds index 614880b..04233d8 100644 --- a/board/etx094/u-boot.lds +++ b/board/etx094/u-boot.lds @@ -99,6 +99,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/etx094/u-boot.lds.debug b/board/etx094/u-boot.lds.debug index be05d8f..8c55de4 100644 --- a/board/etx094/u-boot.lds.debug +++ b/board/etx094/u-boot.lds.debug @@ -137,6 +137,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/evb64260/u-boot.lds b/board/evb64260/u-boot.lds index bc0bb06..0648f62 100644 --- a/board/evb64260/u-boot.lds +++ b/board/evb64260/u-boot.lds @@ -94,6 +94,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/fads/u-boot.lds b/board/fads/u-boot.lds index c1ad141..63d0ea1 100644 --- a/board/fads/u-boot.lds +++ b/board/fads/u-boot.lds @@ -92,7 +92,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } ENTRY(_start) diff --git a/board/flagadm/u-boot.lds b/board/flagadm/u-boot.lds index 4a96388..2fac727 100644 --- a/board/flagadm/u-boot.lds +++ b/board/flagadm/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/flagadm/u-boot.lds.debug b/board/flagadm/u-boot.lds.debug index 99098bf..c771102 100644 --- a/board/flagadm/u-boot.lds.debug +++ b/board/flagadm/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5208evbe/u-boot.lds b/board/freescale/m5208evbe/u-boot.lds index 8602869..e5011a6 100644 --- a/board/freescale/m5208evbe/u-boot.lds +++ b/board/freescale/m5208evbe/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m52277evb/u-boot.spa b/board/freescale/m52277evb/u-boot.spa index 9458aef..4b710be 100644 --- a/board/freescale/m52277evb/u-boot.spa +++ b/board/freescale/m52277evb/u-boot.spa @@ -139,6 +139,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m52277evb/u-boot.stm b/board/freescale/m52277evb/u-boot.stm index 1ec83e9..db10222 100644 --- a/board/freescale/m52277evb/u-boot.stm +++ b/board/freescale/m52277evb/u-boot.stm @@ -131,6 +131,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5235evb/u-boot.16 b/board/freescale/m5235evb/u-boot.16 index d7bd10f..657cd9d 100644 --- a/board/freescale/m5235evb/u-boot.16 +++ b/board/freescale/m5235evb/u-boot.16 @@ -139,6 +139,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5235evb/u-boot.32 b/board/freescale/m5235evb/u-boot.32 index 47ec6dc..1f91994 100644 --- a/board/freescale/m5235evb/u-boot.32 +++ b/board/freescale/m5235evb/u-boot.32 @@ -147,6 +147,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5249evb/u-boot.lds b/board/freescale/m5249evb/u-boot.lds index d4fd705..27a6b93 100644 --- a/board/freescale/m5249evb/u-boot.lds +++ b/board/freescale/m5249evb/u-boot.lds @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5253demo/u-boot.lds b/board/freescale/m5253demo/u-boot.lds index 4f8bb20..3644838 100644 --- a/board/freescale/m5253demo/u-boot.lds +++ b/board/freescale/m5253demo/u-boot.lds @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5253evbe/u-boot.lds b/board/freescale/m5253evbe/u-boot.lds index 797c837..34aa73d 100644 --- a/board/freescale/m5253evbe/u-boot.lds +++ b/board/freescale/m5253evbe/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5271evb/u-boot.lds b/board/freescale/m5271evb/u-boot.lds index 9878ec1..e16a266 100644 --- a/board/freescale/m5271evb/u-boot.lds +++ b/board/freescale/m5271evb/u-boot.lds @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5272c3/u-boot.lds b/board/freescale/m5272c3/u-boot.lds index 8b011df..ff5bfe6 100644 --- a/board/freescale/m5272c3/u-boot.lds +++ b/board/freescale/m5272c3/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5275evb/u-boot.lds b/board/freescale/m5275evb/u-boot.lds index cd17b0a..8e792fe 100644 --- a/board/freescale/m5275evb/u-boot.lds +++ b/board/freescale/m5275evb/u-boot.lds @@ -134,6 +134,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5282evb/u-boot.lds b/board/freescale/m5282evb/u-boot.lds index 5ad0fad..7e6aa6a 100644 --- a/board/freescale/m5282evb/u-boot.lds +++ b/board/freescale/m5282evb/u-boot.lds @@ -135,6 +135,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m53017evb/u-boot.lds b/board/freescale/m53017evb/u-boot.lds index 2e002ad..445566b 100644 --- a/board/freescale/m53017evb/u-boot.lds +++ b/board/freescale/m53017evb/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5329evb/u-boot.lds b/board/freescale/m5329evb/u-boot.lds index ba7ca27..4375342 100644 --- a/board/freescale/m5329evb/u-boot.lds +++ b/board/freescale/m5329evb/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m5373evb/u-boot.lds b/board/freescale/m5373evb/u-boot.lds index a2540bb..f3acfc7 100644 --- a/board/freescale/m5373evb/u-boot.lds +++ b/board/freescale/m5373evb/u-boot.lds @@ -137,6 +137,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m54451evb/u-boot.spa b/board/freescale/m54451evb/u-boot.spa index bd86a45..e1bacd3 100644 --- a/board/freescale/m54451evb/u-boot.spa +++ b/board/freescale/m54451evb/u-boot.spa @@ -141,6 +141,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m54451evb/u-boot.stm b/board/freescale/m54451evb/u-boot.stm index e64a56c..1c6979f 100644 --- a/board/freescale/m54451evb/u-boot.stm +++ b/board/freescale/m54451evb/u-boot.stm @@ -144,6 +144,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m54455evb/u-boot.atm b/board/freescale/m54455evb/u-boot.atm index ebf801a..cf4650e 100644 --- a/board/freescale/m54455evb/u-boot.atm +++ b/board/freescale/m54455evb/u-boot.atm @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m54455evb/u-boot.int b/board/freescale/m54455evb/u-boot.int index 153556f..79e64a2 100644 --- a/board/freescale/m54455evb/u-boot.int +++ b/board/freescale/m54455evb/u-boot.int @@ -135,6 +135,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m54455evb/u-boot.stm b/board/freescale/m54455evb/u-boot.stm index 9cda102..46773d0 100644 --- a/board/freescale/m54455evb/u-boot.stm +++ b/board/freescale/m54455evb/u-boot.stm @@ -131,6 +131,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m547xevb/u-boot.lds b/board/freescale/m547xevb/u-boot.lds index 54bf278..a4e4d5a 100644 --- a/board/freescale/m547xevb/u-boot.lds +++ b/board/freescale/m547xevb/u-boot.lds @@ -136,6 +136,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/m548xevb/u-boot.lds b/board/freescale/m548xevb/u-boot.lds index 54bf278..a4e4d5a 100644 --- a/board/freescale/m548xevb/u-boot.lds +++ b/board/freescale/m548xevb/u-boot.lds @@ -136,6 +136,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds index ecd9707..b081b21 100644 --- a/board/freescale/mx31ads/u-boot.lds +++ b/board/freescale/mx31ads/u-boot.lds @@ -66,5 +66,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/board/gaisler/gr_cpci_ax2000/u-boot.lds b/board/gaisler/gr_cpci_ax2000/u-boot.lds index 2282682..87cb8e3 100644 --- a/board/gaisler/gr_cpci_ax2000/u-boot.lds +++ b/board/gaisler/gr_cpci_ax2000/u-boot.lds @@ -133,7 +133,7 @@ SECTIONS . = ALIGN(16); /* to speed clearing of bss up */ } __bss_end = . ; - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); /* Relocated into main memory */ diff --git a/board/gaisler/gr_ep2s60/u-boot.lds b/board/gaisler/gr_ep2s60/u-boot.lds index 0ca2651..2fb44aa 100644 --- a/board/gaisler/gr_ep2s60/u-boot.lds +++ b/board/gaisler/gr_ep2s60/u-boot.lds @@ -133,7 +133,7 @@ SECTIONS . = ALIGN(16); /* to speed clearing of bss up */ } __bss_end = . ; - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); /* Relocated into main memory */ diff --git a/board/gaisler/gr_xc3s_1500/u-boot.lds b/board/gaisler/gr_xc3s_1500/u-boot.lds index 67222ac..8719e97 100644 --- a/board/gaisler/gr_xc3s_1500/u-boot.lds +++ b/board/gaisler/gr_xc3s_1500/u-boot.lds @@ -134,7 +134,7 @@ SECTIONS . = ALIGN(16); /* to speed clearing of bss up */ } __bss_end = . ; - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); /* Relocated into main memory */ diff --git a/board/gaisler/grsim/u-boot.lds b/board/gaisler/grsim/u-boot.lds index 681fd8d..33890b5 100644 --- a/board/gaisler/grsim/u-boot.lds +++ b/board/gaisler/grsim/u-boot.lds @@ -133,7 +133,7 @@ SECTIONS . = ALIGN(16); /* to speed clearing of bss up */ } __bss_end = . ; - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); /* Relocated into main memory */ diff --git a/board/gaisler/grsim_leon2/u-boot.lds b/board/gaisler/grsim_leon2/u-boot.lds index a12e7fb..cf6e502 100644 --- a/board/gaisler/grsim_leon2/u-boot.lds +++ b/board/gaisler/grsim_leon2/u-boot.lds @@ -132,7 +132,7 @@ SECTIONS . = ALIGN(16); /* to speed clearing of bss up */ } __bss_end = . ; - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); /* Relocated into main memory */ diff --git a/board/gen860t/u-boot-flashenv.lds b/board/gen860t/u-boot-flashenv.lds index cda6c47..5bb6c62 100644 --- a/board/gen860t/u-boot-flashenv.lds +++ b/board/gen860t/u-boot-flashenv.lds @@ -96,7 +96,7 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); .ppcenv: diff --git a/board/gen860t/u-boot.lds b/board/gen860t/u-boot.lds index 1729c17..8e854db 100644 --- a/board/gen860t/u-boot.lds +++ b/board/gen860t/u-boot.lds @@ -95,6 +95,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/genietv/u-boot.lds b/board/genietv/u-boot.lds index 6b45ea0..3e396e4 100644 --- a/board/genietv/u-boot.lds +++ b/board/genietv/u-boot.lds @@ -109,6 +109,6 @@ SECTIONS common/env_embedded.o (.ppcenv) } . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/genietv/u-boot.lds.debug b/board/genietv/u-boot.lds.debug index 60936aa..cfa4ef3 100644 --- a/board/genietv/u-boot.lds.debug +++ b/board/genietv/u-boot.lds.debug @@ -136,6 +136,6 @@ SECTIONS { common/env_embedded.o (.ppcenv) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/hermes/u-boot.lds b/board/hermes/u-boot.lds index 456140d..d50c586 100644 --- a/board/hermes/u-boot.lds +++ b/board/hermes/u-boot.lds @@ -96,6 +96,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/hermes/u-boot.lds.debug b/board/hermes/u-boot.lds.debug index 7038ebc..8a197de 100644 --- a/board/hermes/u-boot.lds.debug +++ b/board/hermes/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/hymod/u-boot.lds b/board/hymod/u-boot.lds index 0897715..1592f4f 100644 --- a/board/hymod/u-boot.lds +++ b/board/hymod/u-boot.lds @@ -140,6 +140,6 @@ SECTIONS common/env_embedded.o (.ppcenv) } . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/hymod/u-boot.lds.debug b/board/hymod/u-boot.lds.debug index c218905..99c48f2 100644 --- a/board/hymod/u-boot.lds.debug +++ b/board/hymod/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/icu862/u-boot.lds b/board/icu862/u-boot.lds index 08dfaee..cb5afc1 100644 --- a/board/icu862/u-boot.lds +++ b/board/icu862/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/icu862/u-boot.lds.debug b/board/icu862/u-boot.lds.debug index 9c1e3ec..91d3e67 100644 --- a/board/icu862/u-boot.lds.debug +++ b/board/icu862/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/idmr/u-boot.lds b/board/idmr/u-boot.lds index 9878ec1..e16a266 100644 --- a/board/idmr/u-boot.lds +++ b/board/idmr/u-boot.lds @@ -138,6 +138,6 @@ SECTIONS . = ALIGN(4); _ebss = .; } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ip860/u-boot.lds b/board/ip860/u-boot.lds index fbd901a..05cc233 100644 --- a/board/ip860/u-boot.lds +++ b/board/ip860/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ip860/u-boot.lds.debug b/board/ip860/u-boot.lds.debug index 0c0bbb8..2f61b11 100644 --- a/board/ip860/u-boot.lds.debug +++ b/board/ip860/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ivm/u-boot.lds b/board/ivm/u-boot.lds index f4c6c98..ff7012a 100644 --- a/board/ivm/u-boot.lds +++ b/board/ivm/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ivm/u-boot.lds.debug b/board/ivm/u-boot.lds.debug index 6bcf167..732a46f 100644 --- a/board/ivm/u-boot.lds.debug +++ b/board/ivm/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/jornada/u-boot.lds b/board/jornada/u-boot.lds index de6101e..c75b21f 100644 --- a/board/jornada/u-boot.lds +++ b/board/jornada/u-boot.lds @@ -54,5 +54,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss (NOLOAD) : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/board/korat/u-boot-F7FC.lds b/board/korat/u-boot-F7FC.lds index 4d73180..6a017e3 100644 --- a/board/korat/u-boot-F7FC.lds +++ b/board/korat/u-boot-F7FC.lds @@ -135,6 +135,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/kup/kup4k/u-boot.lds b/board/kup/kup4k/u-boot.lds index fbd901a..05cc233 100644 --- a/board/kup/kup4k/u-boot.lds +++ b/board/kup/kup4k/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/kup/kup4k/u-boot.lds.debug b/board/kup/kup4k/u-boot.lds.debug index a78d0b7..4491edd 100644 --- a/board/kup/kup4k/u-boot.lds.debug +++ b/board/kup/kup4k/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/kup/kup4x/u-boot.lds b/board/kup/kup4x/u-boot.lds index fbd901a..05cc233 100644 --- a/board/kup/kup4x/u-boot.lds +++ b/board/kup/kup4x/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/kup/kup4x/u-boot.lds.debug b/board/kup/kup4x/u-boot.lds.debug index a78d0b7..4491edd 100644 --- a/board/kup/kup4x/u-boot.lds.debug +++ b/board/kup/kup4x/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/lantec/u-boot.lds b/board/lantec/u-boot.lds index 00af669..25e7a4d 100644 --- a/board/lantec/u-boot.lds +++ b/board/lantec/u-boot.lds @@ -99,6 +99,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/lantec/u-boot.lds.debug b/board/lantec/u-boot.lds.debug index deea7e2..856a99b 100644 --- a/board/lantec/u-boot.lds.debug +++ b/board/lantec/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/lwmon/u-boot.lds b/board/lwmon/u-boot.lds index dd9be60..d02db17 100644 --- a/board/lwmon/u-boot.lds +++ b/board/lwmon/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/lwmon/u-boot.lds.debug b/board/lwmon/u-boot.lds.debug index 131ad23..2412234 100644 --- a/board/lwmon/u-boot.lds.debug +++ b/board/lwmon/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/manroland/uc100/u-boot.lds b/board/manroland/uc100/u-boot.lds index dc83071..344cbde 100644 --- a/board/manroland/uc100/u-boot.lds +++ b/board/manroland/uc100/u-boot.lds @@ -93,6 +93,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/matrix_vision/mvsmr/u-boot.lds b/board/matrix_vision/mvsmr/u-boot.lds index 074a482..f3d01e7 100644 --- a/board/matrix_vision/mvsmr/u-boot.lds +++ b/board/matrix_vision/mvsmr/u-boot.lds @@ -97,6 +97,6 @@ SECTIONS *(.sbss*) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mbx8xx/u-boot.lds b/board/mbx8xx/u-boot.lds index fbd901a..05cc233 100644 --- a/board/mbx8xx/u-boot.lds +++ b/board/mbx8xx/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mbx8xx/u-boot.lds.debug b/board/mbx8xx/u-boot.lds.debug index a7a67a9..a95c47f 100644 --- a/board/mbx8xx/u-boot.lds.debug +++ b/board/mbx8xx/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mercury/mpq101/u-boot.lds b/board/mercury/mpq101/u-boot.lds index 4f4dda5..f497a63 100644 --- a/board/mercury/mpq101/u-boot.lds +++ b/board/mercury/mpq101/u-boot.lds @@ -127,6 +127,6 @@ SECTIONS } :bss . = ALIGN(4); - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mimc/mimc200/u-boot.lds b/board/mimc/mimc200/u-boot.lds index a7243f2..0a1a8e1 100644 --- a/board/mimc/mimc200/u-boot.lds +++ b/board/mimc/mimc200/u-boot.lds @@ -68,5 +68,5 @@ SECTIONS *(.bss.*) } . = ALIGN(8); - _end = .; + __bss_end__ = .; } diff --git a/board/miromico/hammerhead/u-boot.lds b/board/miromico/hammerhead/u-boot.lds index a7243f2..0a1a8e1 100644 --- a/board/miromico/hammerhead/u-boot.lds +++ b/board/miromico/hammerhead/u-boot.lds @@ -68,5 +68,5 @@ SECTIONS *(.bss.*) } . = ALIGN(8); - _end = .; + __bss_end__ = .; } diff --git a/board/ml2/u-boot.lds b/board/ml2/u-boot.lds index b6c0715..0f2593d 100644 --- a/board/ml2/u-boot.lds +++ b/board/ml2/u-boot.lds @@ -88,6 +88,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/ml2/u-boot.lds.debug b/board/ml2/u-boot.lds.debug index 0e9cdcf..fcf8ebb 100644 --- a/board/ml2/u-boot.lds.debug +++ b/board/ml2/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mousse/u-boot.lds b/board/mousse/u-boot.lds index 4cfb95c..ef73e2b 100644 --- a/board/mousse/u-boot.lds +++ b/board/mousse/u-boot.lds @@ -85,6 +85,6 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mousse/u-boot.lds.ram b/board/mousse/u-boot.lds.ram index 449d064..b3364be 100644 --- a/board/mousse/u-boot.lds.ram +++ b/board/mousse/u-boot.lds.ram @@ -99,6 +99,6 @@ SECTIONS common/env_embedded.o (.ppcenv) } > ram - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mousse/u-boot.lds.rom b/board/mousse/u-boot.lds.rom index 4f42b32..b4b9e02 100644 --- a/board/mousse/u-boot.lds.rom +++ b/board/mousse/u-boot.lds.rom @@ -126,6 +126,6 @@ SECTIONS *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mpl/pip405/u-boot.lds.debug b/board/mpl/pip405/u-boot.lds.debug index 0e9cdcf..fcf8ebb 100644 --- a/board/mpl/pip405/u-boot.lds.debug +++ b/board/mpl/pip405/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/munices/u-boot.lds b/board/munices/u-boot.lds index 4e27bc9..99576bf 100644 --- a/board/munices/u-boot.lds +++ b/board/munices/u-boot.lds @@ -115,6 +115,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/mvblue/u-boot.lds b/board/mvblue/u-boot.lds index ad06af0..03ba155 100644 --- a/board/mvblue/u-boot.lds +++ b/board/mvblue/u-boot.lds @@ -94,6 +94,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netphone/u-boot.lds b/board/netphone/u-boot.lds index 684ab81..b7b6c1a 100644 --- a/board/netphone/u-boot.lds +++ b/board/netphone/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netphone/u-boot.lds.debug b/board/netphone/u-boot.lds.debug index df7b6ad..a001f3f 100644 --- a/board/netphone/u-boot.lds.debug +++ b/board/netphone/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netta/u-boot.lds b/board/netta/u-boot.lds index 684ab81..b7b6c1a 100644 --- a/board/netta/u-boot.lds +++ b/board/netta/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netta/u-boot.lds.debug b/board/netta/u-boot.lds.debug index df7b6ad..a001f3f 100644 --- a/board/netta/u-boot.lds.debug +++ b/board/netta/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netta2/u-boot.lds b/board/netta2/u-boot.lds index 684ab81..b7b6c1a 100644 --- a/board/netta2/u-boot.lds +++ b/board/netta2/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netta2/u-boot.lds.debug b/board/netta2/u-boot.lds.debug index df7b6ad..a001f3f 100644 --- a/board/netta2/u-boot.lds.debug +++ b/board/netta2/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netvia/u-boot.lds b/board/netvia/u-boot.lds index 684ab81..b7b6c1a 100644 --- a/board/netvia/u-boot.lds +++ b/board/netvia/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/netvia/u-boot.lds.debug b/board/netvia/u-boot.lds.debug index 58202dc..6c7d698 100644 --- a/board/netvia/u-boot.lds.debug +++ b/board/netvia/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/nx823/u-boot.lds b/board/nx823/u-boot.lds index 4a96388..2fac727 100644 --- a/board/nx823/u-boot.lds +++ b/board/nx823/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/nx823/u-boot.lds.debug b/board/nx823/u-boot.lds.debug index 99098bf..c771102 100644 --- a/board/nx823/u-boot.lds.debug +++ b/board/nx823/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/quantum/u-boot.lds b/board/quantum/u-boot.lds index fbd901a..05cc233 100644 --- a/board/quantum/u-boot.lds +++ b/board/quantum/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/quantum/u-boot.lds.debug b/board/quantum/u-boot.lds.debug index f212fab..abc4640 100644 --- a/board/quantum/u-boot.lds.debug +++ b/board/quantum/u-boot.lds.debug @@ -125,6 +125,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/r360mpi/u-boot.lds b/board/r360mpi/u-boot.lds index a18c515..60b3cbf 100644 --- a/board/r360mpi/u-boot.lds +++ b/board/r360mpi/u-boot.lds @@ -92,7 +92,7 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); . = ALIGN(128 * 1024); .ppcenv : diff --git a/board/rbc823/u-boot.lds b/board/rbc823/u-boot.lds index 77f592e..7b790ab 100644 --- a/board/rbc823/u-boot.lds +++ b/board/rbc823/u-boot.lds @@ -100,6 +100,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/renesas/sh7757lcr/u-boot.lds b/board/renesas/sh7757lcr/u-boot.lds index a88d781..790b5b8 100644 --- a/board/renesas/sh7757lcr/u-boot.lds +++ b/board/renesas/sh7757lcr/u-boot.lds @@ -97,5 +97,5 @@ SECTIONS } PROVIDE (bss_end = .); - PROVIDE (_end = .); + PROVIDE (__bss_end__ = .); } diff --git a/board/rmu/u-boot.lds b/board/rmu/u-boot.lds index fbd901a..05cc233 100644 --- a/board/rmu/u-boot.lds +++ b/board/rmu/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/rmu/u-boot.lds.debug b/board/rmu/u-boot.lds.debug index f212fab..abc4640 100644 --- a/board/rmu/u-boot.lds.debug +++ b/board/rmu/u-boot.lds.debug @@ -125,6 +125,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/rsdproto/u-boot.lds b/board/rsdproto/u-boot.lds index 7763c7f..b36047a 100644 --- a/board/rsdproto/u-boot.lds +++ b/board/rsdproto/u-boot.lds @@ -122,6 +122,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/samsung/smdk6400/smdk6400.c b/board/samsung/smdk6400/smdk6400.c index 35aa40b..13c7ed5 100644 --- a/board/samsung/smdk6400/smdk6400.c +++ b/board/samsung/smdk6400/smdk6400.c @@ -78,10 +78,16 @@ int board_init(void) return 0; } -int dram_init(void) +void dram_init_banksize(void) { gd->bd->bi_dram[0].start = PHYS_SDRAM_1; gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; +} + +int dram_init(void) +{ + gd->ram_size = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, + PHYS_SDRAM_1_SIZE); return 0; } diff --git a/board/samsung/smdk6400/u-boot-nand.lds b/board/samsung/smdk6400/u-boot-nand.lds index 29a4f61..21e1ed3 100644 --- a/board/samsung/smdk6400/u-boot-nand.lds +++ b/board/samsung/smdk6400/u-boot-nand.lds @@ -35,7 +35,6 @@ SECTIONS .text : { arch/arm/cpu/arm1176/start.o (.text) - arch/arm/cpu/arm1176/s3c64xx/cpu_init.o (.text) *(.text) } @@ -56,7 +55,28 @@ SECTIONS .mmudata : { *(.mmudata) } . = ALIGN(4); - __bss_start = .; - .bss : { *(.bss) . = ALIGN(4); } - _end = .; + + .rel.dyn : { + __rel_dyn_start = .; + *(.rel*) + __rel_dyn_end = .; + } + + .dynsym : { + __dynsym_start = .; + *(.dynsym) + } + + .bss __rel_dyn_start (OVERLAY) : { + __bss_start = .; + *(.bss) + . = ALIGN(4); + __bss_end__ = .; + } + + /DISCARD/ : { *(.dynstr*) } + /DISCARD/ : { *(.dynamic*) } + /DISCARD/ : { *(.plt*) } + /DISCARD/ : { *(.interp*) } + /DISCARD/ : { *(.gnu*) } } diff --git a/board/sandburst/karef/u-boot.lds.debug b/board/sandburst/karef/u-boot.lds.debug index 6b31b1e..31746e3 100644 --- a/board/sandburst/karef/u-boot.lds.debug +++ b/board/sandburst/karef/u-boot.lds.debug @@ -139,6 +139,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/sandburst/metrobox/u-boot.lds.debug b/board/sandburst/metrobox/u-boot.lds.debug index 2fb3ad9..4922bd2 100644 --- a/board/sandburst/metrobox/u-boot.lds.debug +++ b/board/sandburst/metrobox/u-boot.lds.debug @@ -139,6 +139,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/sandpoint/u-boot.lds b/board/sandpoint/u-boot.lds index 59c8627..841a29b 100644 --- a/board/sandpoint/u-boot.lds +++ b/board/sandpoint/u-boot.lds @@ -92,6 +92,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/sc3/u-boot.lds b/board/sc3/u-boot.lds index 9b1a39b..2cbbca5 100644 --- a/board/sc3/u-boot.lds +++ b/board/sc3/u-boot.lds @@ -142,6 +142,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/siemens/IAD210/u-boot.lds b/board/siemens/IAD210/u-boot.lds index 0514f5a..725bef8 100644 --- a/board/siemens/IAD210/u-boot.lds +++ b/board/siemens/IAD210/u-boot.lds @@ -99,6 +99,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/sixnet/u-boot.lds b/board/sixnet/u-boot.lds index b4c7a0e..2711f2c 100644 --- a/board/sixnet/u-boot.lds +++ b/board/sixnet/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/snmc/qs850/u-boot.lds b/board/snmc/qs850/u-boot.lds index f8c50cb..007ae00 100644 --- a/board/snmc/qs850/u-boot.lds +++ b/board/snmc/qs850/u-boot.lds @@ -93,6 +93,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/snmc/qs860t/u-boot.lds b/board/snmc/qs860t/u-boot.lds index fbd901a..05cc233 100644 --- a/board/snmc/qs860t/u-boot.lds +++ b/board/snmc/qs860t/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/spc1920/u-boot.lds b/board/spc1920/u-boot.lds index fbd901a..05cc233 100644 --- a/board/spc1920/u-boot.lds +++ b/board/spc1920/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/spd8xx/u-boot.lds b/board/spd8xx/u-boot.lds index b9dd8b7..796c283 100644 --- a/board/spd8xx/u-boot.lds +++ b/board/spd8xx/u-boot.lds @@ -100,6 +100,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/spd8xx/u-boot.lds.debug b/board/spd8xx/u-boot.lds.debug index a7a67a9..a95c47f 100644 --- a/board/spd8xx/u-boot.lds.debug +++ b/board/spd8xx/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/stx/stxxtc/u-boot.lds b/board/stx/stxxtc/u-boot.lds index 684ab81..b7b6c1a 100644 --- a/board/stx/stxxtc/u-boot.lds +++ b/board/stx/stxxtc/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/stx/stxxtc/u-boot.lds.debug b/board/stx/stxxtc/u-boot.lds.debug index df7b6ad..a001f3f 100644 --- a/board/stx/stxxtc/u-boot.lds.debug +++ b/board/stx/stxxtc/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/svm_sc8xx/u-boot.lds b/board/svm_sc8xx/u-boot.lds index 6ff4d8c..c4ce968 100644 --- a/board/svm_sc8xx/u-boot.lds +++ b/board/svm_sc8xx/u-boot.lds @@ -107,6 +107,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/svm_sc8xx/u-boot.lds.debug b/board/svm_sc8xx/u-boot.lds.debug index f212fab..abc4640 100644 --- a/board/svm_sc8xx/u-boot.lds.debug +++ b/board/svm_sc8xx/u-boot.lds.debug @@ -125,6 +125,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/tqc/tqm8xx/u-boot.lds b/board/tqc/tqm8xx/u-boot.lds index 209d1e0..83a09b0 100644 --- a/board/tqc/tqm8xx/u-boot.lds +++ b/board/tqc/tqm8xx/u-boot.lds @@ -106,6 +106,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/tqc/tqm8xx/u-boot.lds.debug b/board/tqc/tqm8xx/u-boot.lds.debug index c218905..99c48f2 100644 --- a/board/tqc/tqm8xx/u-boot.lds.debug +++ b/board/tqc/tqm8xx/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/trab/u-boot.lds b/board/trab/u-boot.lds index cd50e85..4594401 100644 --- a/board/trab/u-boot.lds +++ b/board/trab/u-boot.lds @@ -60,5 +60,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss (NOLOAD) : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/board/v37/u-boot.lds b/board/v37/u-boot.lds index 9f36f53..578a49b 100644 --- a/board/v37/u-boot.lds +++ b/board/v37/u-boot.lds @@ -90,6 +90,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/w7o/u-boot.lds.debug b/board/w7o/u-boot.lds.debug index 5ff67d1..1c67b30 100644 --- a/board/w7o/u-boot.lds.debug +++ b/board/w7o/u-boot.lds.debug @@ -130,6 +130,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/westel/amx860/u-boot.lds b/board/westel/amx860/u-boot.lds index 206ec70..3514a66 100644 --- a/board/westel/amx860/u-boot.lds +++ b/board/westel/amx860/u-boot.lds @@ -99,6 +99,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/westel/amx860/u-boot.lds.debug b/board/westel/amx860/u-boot.lds.debug index 9c1e3ec..91d3e67 100644 --- a/board/westel/amx860/u-boot.lds.debug +++ b/board/westel/amx860/u-boot.lds.debug @@ -131,6 +131,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/xes/xpedite1000/u-boot.lds.debug b/board/xes/xpedite1000/u-boot.lds.debug index a747578..e2e66ae 100644 --- a/board/xes/xpedite1000/u-boot.lds.debug +++ b/board/xes/xpedite1000/u-boot.lds.debug @@ -135,6 +135,6 @@ SECTIONS *(.bss) *(COMMON) } - _end = . ; + __bss_end__ = . ; PROVIDE (end = .); } diff --git a/board/zipitz2/u-boot.lds b/board/zipitz2/u-boot.lds index fb4358b..e1a1ff1 100644 --- a/board/zipitz2/u-boot.lds +++ b/board/zipitz2/u-boot.lds @@ -52,5 +52,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss (NOLOAD) : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/drivers/mmc/s5p_mmc.c b/drivers/mmc/s5p_mmc.c index 195b5be..0323800 100644 --- a/drivers/mmc/s5p_mmc.c +++ b/drivers/mmc/s5p_mmc.c @@ -51,7 +51,7 @@ static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data) writeb(ctrl, &host->reg->hostctl); /* We do not handle DMA boundaries, so set it to max (512 KiB) */ - writew((7 << 12) | (512 << 0), &host->reg->blksize); + writew((7 << 12) | (data->blocksize & 0xFFF), &host->reg->blksize); writew(data->blocks, &host->reg->blkcnt); } diff --git a/examples/standalone/mips.lds b/examples/standalone/mips.lds index 63a1c92..68ae217 100644 --- a/examples/standalone/mips.lds +++ b/examples/standalone/mips.lds @@ -55,5 +55,5 @@ SECTIONS .sbss (NOLOAD) : { *(.sbss) } .bss (NOLOAD) : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/examples/standalone/sparc.lds b/examples/standalone/sparc.lds index 9733daa..7f060b6 100644 --- a/examples/standalone/sparc.lds +++ b/examples/standalone/sparc.lds @@ -57,5 +57,5 @@ SECTIONS } . = ALIGN(4); __bss_end = .; - _end = .; + __bss_end__ = .; } diff --git a/examples/standalone/stubs.c b/examples/standalone/stubs.c index 2d2e709..1379df7 100644 --- a/examples/standalone/stubs.c +++ b/examples/standalone/stubs.c @@ -187,14 +187,14 @@ void __attribute__((unused)) dummy(void) #include <_exports.h> } -extern unsigned long __bss_start, _end; +extern unsigned long __bss_start, __bss_end__; void app_startup(char * const *argv) { unsigned char * cp = (unsigned char *) &__bss_start; /* Zero out BSS */ - while (cp < (unsigned char *)&_end) { + while (cp < (unsigned char *)&__bss_end__) { *cp++ = 0; } diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h index f53e798..597cf57 100644 --- a/include/configs/s5p_goni.h +++ b/include/configs/s5p_goni.h @@ -69,6 +69,9 @@ #define CONFIG_MMC 1 #define CONFIG_S5P_MMC 1 +/* PWM */ +#define CONFIG_PWM 1 + /* It should define before config_cmd_default.h */ #define CONFIG_SYS_NO_FLASH 1 diff --git a/include/configs/s5pc210_universal.h b/include/configs/s5pc210_universal.h index c033a8d..5915984 100644 --- a/include/configs/s5pc210_universal.h +++ b/include/configs/s5pc210_universal.h @@ -70,6 +70,9 @@ #define CONFIG_MMC 1 #define CONFIG_S5P_MMC 1 +/* PWM */ +#define CONFIG_PWM 1 + /* It should define before config_cmd_default.h */ #define CONFIG_SYS_NO_FLASH 1 diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h index fd87560..59eef56 100644 --- a/include/configs/seaboard.h +++ b/include/configs/seaboard.h @@ -37,7 +37,7 @@ #define CONFIG_TEGRA2_ENABLE_UARTD #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE -#define CONFIG_MACH_TYPE MACH_TYPE_TEGRA_SEABOARD +#define CONFIG_MACH_TYPE MACH_TYPE_SEABOARD #define CONFIG_SYS_BOARD_ODMDATA 0x300d8011 /* lp1, 1GB */ #endif /* __CONFIG_H */ diff --git a/include/configs/smdk6400.h b/include/configs/smdk6400.h index 671f2c7..c9acf58 100644 --- a/include/configs/smdk6400.h +++ b/include/configs/smdk6400.h @@ -44,6 +44,11 @@ #define CONFIG_PERIPORT_BASE 0x70000000 #define CONFIG_PERIPORT_SIZE 0x13 +#define CONFIG_SYS_IRAM_BASE 0x0c000000 /* Internal SRAM base address */ +#define CONFIG_SYS_IRAM_SIZE 0x2000 /* 8 KB of internal SRAM memory */ +#define CONFIG_SYS_IRAM_END (CONFIG_SYS_IRAM_BASE + CONFIG_SYS_IRAM_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_IRAM_END - GENERATED_GBL_DATA_SIZE) + #define CONFIG_SYS_SDRAM_BASE 0x50000000 /* input clock of PLL: SMDK6400 has 12MHz input clock */ diff --git a/include/configs/smdkc100.h b/include/configs/smdkc100.h index fb8b43c..1ae1234 100644 --- a/include/configs/smdkc100.h +++ b/include/configs/smdkc100.h @@ -68,6 +68,9 @@ #define CONFIG_SERIAL0 1 /* use SERIAL 0 on SMDKC100 */ #define CONFIG_SERIAL_MULTI 1 +/* PWM */ +#define CONFIG_PWM 1 + /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE #define CONFIG_BAUDRATE 115200 diff --git a/include/pwm.h b/include/pwm.h new file mode 100644 index 0000000..13acf85 --- /dev/null +++ b/include/pwm.h @@ -0,0 +1,31 @@ +/* + * header file for pwm driver. + * + * Copyright (c) 2011 samsung electronics + * Donghwa Lee <dh09.lee@samsung.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _pwm_h_ +#define _pwm_h_ + +int pwm_init (int pwm_id, int div, int invert); +int pwm_config (int pwm_id, int duty_ns, int period_ns); +int pwm_enable (int pwm_id); +void pwm_disable (int pwm_id); + +#endif /* _pwm_h_ */ diff --git a/nand_spl/board/amcc/acadia/u-boot.lds b/nand_spl/board/amcc/acadia/u-boot.lds index 5695465..44a6f81 100644 --- a/nand_spl/board/amcc/acadia/u-boot.lds +++ b/nand_spl/board/amcc/acadia/u-boot.lds @@ -60,5 +60,5 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; } diff --git a/nand_spl/board/amcc/bamboo/u-boot.lds b/nand_spl/board/amcc/bamboo/u-boot.lds index 8a9e6e9..d4ea67a 100644 --- a/nand_spl/board/amcc/bamboo/u-boot.lds +++ b/nand_spl/board/amcc/bamboo/u-boot.lds @@ -62,5 +62,5 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; } diff --git a/nand_spl/board/amcc/canyonlands/u-boot.lds b/nand_spl/board/amcc/canyonlands/u-boot.lds index 73190cd..794f041 100644 --- a/nand_spl/board/amcc/canyonlands/u-boot.lds +++ b/nand_spl/board/amcc/canyonlands/u-boot.lds @@ -62,5 +62,5 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; } diff --git a/nand_spl/board/amcc/kilauea/u-boot.lds b/nand_spl/board/amcc/kilauea/u-boot.lds index 9894a10..4e860ad 100644 --- a/nand_spl/board/amcc/kilauea/u-boot.lds +++ b/nand_spl/board/amcc/kilauea/u-boot.lds @@ -60,5 +60,5 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; } diff --git a/nand_spl/board/amcc/sequoia/u-boot.lds b/nand_spl/board/amcc/sequoia/u-boot.lds index c81ce68..8ff6ac5 100644 --- a/nand_spl/board/amcc/sequoia/u-boot.lds +++ b/nand_spl/board/amcc/sequoia/u-boot.lds @@ -62,5 +62,5 @@ SECTIONS . = ALIGN(4); } - _end = . ; + __bss_end__ = . ; } diff --git a/nand_spl/board/davinci/da8xxevm/u-boot.lds b/nand_spl/board/davinci/da8xxevm/u-boot.lds index f6ccf08..c86117b 100644 --- a/nand_spl/board/davinci/da8xxevm/u-boot.lds +++ b/nand_spl/board/davinci/da8xxevm/u-boot.lds @@ -71,5 +71,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss : { *(.bss) } - _end = .; + __bss_end__ = .; } diff --git a/nand_spl/board/freescale/mpc8313erdb/u-boot.lds b/nand_spl/board/freescale/mpc8313erdb/u-boot.lds index f1649f8..d140453 100644 --- a/nand_spl/board/freescale/mpc8313erdb/u-boot.lds +++ b/nand_spl/board/freescale/mpc8313erdb/u-boot.lds @@ -49,7 +49,7 @@ SECTIONS .bss (NOLOAD) : { *(.*bss) } - _end = .; + __bss_end__ = .; } ENTRY(_start) -ASSERT(_end <= 0xfff01000, "NAND bootstrap too big"); +ASSERT(__bss_end__ <= 0xfff01000, "NAND bootstrap too big"); diff --git a/nand_spl/board/freescale/mpc8315erdb/u-boot.lds b/nand_spl/board/freescale/mpc8315erdb/u-boot.lds index f1649f8..d140453 100644 --- a/nand_spl/board/freescale/mpc8315erdb/u-boot.lds +++ b/nand_spl/board/freescale/mpc8315erdb/u-boot.lds @@ -49,7 +49,7 @@ SECTIONS .bss (NOLOAD) : { *(.*bss) } - _end = .; + __bss_end__ = .; } ENTRY(_start) -ASSERT(_end <= 0xfff01000, "NAND bootstrap too big"); +ASSERT(__bss_end__ <= 0xfff01000, "NAND bootstrap too big"); diff --git a/nand_spl/board/freescale/mx31pdk/u-boot.lds b/nand_spl/board/freescale/mx31pdk/u-boot.lds index ff289fb..324a932 100644 --- a/nand_spl/board/freescale/mx31pdk/u-boot.lds +++ b/nand_spl/board/freescale/mx31pdk/u-boot.lds @@ -67,7 +67,7 @@ SECTIONS __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.bss*) } diff --git a/nand_spl/board/karo/tx25/u-boot.lds b/nand_spl/board/karo/tx25/u-boot.lds index ff289fb..324a932 100644 --- a/nand_spl/board/karo/tx25/u-boot.lds +++ b/nand_spl/board/karo/tx25/u-boot.lds @@ -67,7 +67,7 @@ SECTIONS __bss_start = .; *(.bss) . = ALIGN(4); - _end = .; + __bss_end__ = .; } /DISCARD/ : { *(.bss*) } diff --git a/nand_spl/board/samsung/smdk6400/u-boot.lds b/nand_spl/board/samsung/smdk6400/u-boot.lds index 3ac6aa1..0153e0e 100644 --- a/nand_spl/board/samsung/smdk6400/u-boot.lds +++ b/nand_spl/board/samsung/smdk6400/u-boot.lds @@ -55,7 +55,22 @@ SECTIONS __u_boot_cmd_end = .; . = ALIGN(4); + + .rel.dyn : { + __rel_dyn_start = .; + *(.rel*) + __rel_dyn_end = .; + } + + .dynsym : { + __dynsym_start = .; + *(.dynsym) + } + + .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; - .bss : { *(.bss) . = ALIGN(4); } - _end = .; + *(.bss) + . = ALIGN(4); + __bss_end__ = .; + } } diff --git a/nand_spl/board/sheldon/simpc8313/u-boot.lds b/nand_spl/board/sheldon/simpc8313/u-boot.lds index 1da4287..534a0c8 100644 --- a/nand_spl/board/sheldon/simpc8313/u-boot.lds +++ b/nand_spl/board/sheldon/simpc8313/u-boot.lds @@ -48,7 +48,7 @@ SECTIONS . = ALIGN(8); __bss_start = .; .bss (NOLOAD) : { *(.*bss) } - _end = .; + __bss_end__ = .; } ENTRY(_start) -ASSERT(_end <= 0xfff01000, "NAND bootstrap too big"); +ASSERT(__bss_end__ <= 0xfff01000, "NAND bootstrap too big"); diff --git a/onenand_ipl/board/apollon/u-boot.onenand.lds b/onenand_ipl/board/apollon/u-boot.onenand.lds index 0960c12..721d2f5 100644 --- a/onenand_ipl/board/apollon/u-boot.onenand.lds +++ b/onenand_ipl/board/apollon/u-boot.onenand.lds @@ -49,5 +49,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } diff --git a/onenand_ipl/board/vpac270/u-boot.onenand.lds b/onenand_ipl/board/vpac270/u-boot.onenand.lds index b2e7557..b5b2646 100644 --- a/onenand_ipl/board/vpac270/u-boot.onenand.lds +++ b/onenand_ipl/board/vpac270/u-boot.onenand.lds @@ -47,5 +47,5 @@ SECTIONS . = ALIGN(4); __bss_start = .; .bss : { *(.bss) . = ALIGN(4); } - _end = .; + __bss_end__ = .; } |