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-rw-r--r--common/autoboot.c1
-rw-r--r--common/board_f.c11
-rw-r--r--common/board_r.c17
-rw-r--r--common/bootm.c1
-rw-r--r--common/bootm_os.c1
-rw-r--r--common/bootretry.c1
-rw-r--r--common/cli.c1
-rw-r--r--common/cli_hush.c1
-rw-r--r--common/cli_simple.c1
-rw-r--r--common/command.c1
-rw-r--r--common/console.c3
-rw-r--r--common/fdt_support.c1
-rw-r--r--common/hash.c1
-rw-r--r--common/hwconfig.c1
-rw-r--r--common/image-android.c1
-rw-r--r--common/image-fdt.c1
-rw-r--r--common/image.c3
-rw-r--r--common/init/board_init.c20
-rw-r--r--common/main.c1
-rw-r--r--common/spl/Kconfig19
-rw-r--r--common/spl/spl.c25
-rw-r--r--common/spl/spl_dfu.c4
-rw-r--r--common/spl/spl_ext.c1
-rw-r--r--common/spl/spl_fat.c1
-rw-r--r--common/spl/spl_fit.c1
-rw-r--r--common/spl/spl_net.c1
-rw-r--r--common/spl/spl_ymodem.c1
-rw-r--r--common/splash.c1
-rw-r--r--common/splash_source.c1
-rw-r--r--common/update.c1
-rw-r--r--common/usb_hub.c1
-rw-r--r--common/usb_kbd.c1
32 files changed, 100 insertions, 26 deletions
diff --git a/common/autoboot.c b/common/autoboot.c
index 7a91736a00..b28bd6823d 100644
--- a/common/autoboot.c
+++ b/common/autoboot.c
@@ -9,6 +9,7 @@
#include <bootretry.h>
#include <cli.h>
#include <console.h>
+#include <env.h>
#include <fdtdec.h>
#include <hash.h>
#include <memalign.h>
diff --git a/common/board_f.c b/common/board_f.c
index 4760d728f3..31181a9dc4 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -14,11 +14,13 @@
#include <console.h>
#include <cpu.h>
#include <dm.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <fdtdec.h>
#include <fs.h>
#include <i2c.h>
#include <initcall.h>
+#include <lcd.h>
#include <malloc.h>
#include <mapmem.h>
#include <os.h>
@@ -425,13 +427,6 @@ static int reserve_video(void)
gd->relocaddr = lcd_setmem(gd->relocaddr);
gd->fb_base = gd->relocaddr;
# endif /* CONFIG_FB_ADDR */
-#elif defined(CONFIG_VIDEO) && \
- (!defined(CONFIG_PPC)) && \
- !defined(CONFIG_ARM) && !defined(CONFIG_X86) && \
- !defined(CONFIG_M68K)
- /* reserve memory for video display (always full pages) */
- gd->relocaddr = video_setmem(gd->relocaddr);
- gd->fb_base = gd->relocaddr;
#endif
return 0;
diff --git a/common/board_r.c b/common/board_r.c
index 84aec7fc71..b7f68bba4a 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -18,7 +18,8 @@
#include <command.h>
#include <console.h>
#include <dm.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <fdtdec.h>
#include <ide.h>
#include <initcall.h>
@@ -447,7 +448,7 @@ static int initr_env(void)
if (should_load_env())
env_relocate();
else
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
#ifdef CONFIG_OF_CONTROL
env_set_hex("fdtcontroladdr",
(unsigned long)map_to_sysmem(gd->fdt_blob));
@@ -582,15 +583,6 @@ static int initr_post(void)
}
#endif
-#if defined(CONFIG_CMD_PCMCIA) && !defined(CONFIG_IDE)
-static int initr_pcmcia(void)
-{
- puts("PCMCIA:");
- pcmcia_init();
- return 0;
-}
-#endif
-
#if defined(CONFIG_IDE) && !defined(CONFIG_BLK)
static int initr_ide(void)
{
@@ -819,9 +811,6 @@ static init_fnc_t init_sequence_r[] = {
#ifdef CONFIG_POST
initr_post,
#endif
-#if defined(CONFIG_CMD_PCMCIA) && !defined(CONFIG_IDE)
- initr_pcmcia,
-#endif
#if defined(CONFIG_IDE) && !defined(CONFIG_BLK)
initr_ide,
#endif
diff --git a/common/bootm.c b/common/bootm.c
index 4629cdd82d..02295daf79 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -7,6 +7,7 @@
#ifndef USE_HOSTCC
#include <common.h>
#include <bootstage.h>
+#include <env.h>
#include <errno.h>
#include <fdt_support.h>
#include <lmb.h>
diff --git a/common/bootm_os.c b/common/bootm_os.c
index 855c471c28..6fb7d658da 100644
--- a/common/bootm_os.c
+++ b/common/bootm_os.c
@@ -6,6 +6,7 @@
#include <common.h>
#include <bootm.h>
+#include <env.h>
#include <fdt_support.h>
#include <linux/libfdt.h>
#include <malloc.h>
diff --git a/common/bootretry.c b/common/bootretry.c
index 072055b010..47aaaa8220 100644
--- a/common/bootretry.c
+++ b/common/bootretry.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <bootretry.h>
#include <cli.h>
+#include <env.h>
#include <errno.h>
#include <watchdog.h>
diff --git a/common/cli.c b/common/cli.c
index f4054fb1fc..49b910666b 100644
--- a/common/cli.c
+++ b/common/cli.c
@@ -12,6 +12,7 @@
#include <cli.h>
#include <cli_hush.h>
#include <console.h>
+#include <env.h>
#include <fdtdec.h>
#include <malloc.h>
diff --git a/common/cli_hush.c b/common/cli_hush.c
index 955e8fe536..8f86e4aa4a 100644
--- a/common/cli_hush.c
+++ b/common/cli_hush.c
@@ -75,6 +75,7 @@
#define __U_BOOT__
#ifdef __U_BOOT__
+#include <env.h>
#include <malloc.h> /* malloc, free, realloc*/
#include <linux/ctype.h> /* isalpha, isdigit */
#include <common.h> /* readline */
diff --git a/common/cli_simple.c b/common/cli_simple.c
index 311880ad56..6c881c133c 100644
--- a/common/cli_simple.c
+++ b/common/cli_simple.c
@@ -12,6 +12,7 @@
#include <bootretry.h>
#include <cli.h>
#include <console.h>
+#include <env.h>
#include <linux/ctype.h>
#define DEBUG_PARSER 0 /* set to 1 to debug */
diff --git a/common/command.c b/common/command.c
index db25bf54e0..4b887a267f 100644
--- a/common/command.c
+++ b/common/command.c
@@ -11,6 +11,7 @@
#include <common.h>
#include <command.h>
#include <console.h>
+#include <env.h>
#include <linux/ctype.h>
/*
diff --git a/common/console.c b/common/console.c
index d086feabb1..89b1e9590c 100644
--- a/common/console.c
+++ b/common/console.c
@@ -8,6 +8,7 @@
#include <console.h>
#include <debug_uart.h>
#include <dm.h>
+#include <env.h>
#include <stdarg.h>
#include <iomux.h>
#include <malloc.h>
@@ -16,7 +17,7 @@
#include <serial.h>
#include <stdio_dev.h>
#include <exports.h>
-#include <environment.h>
+#include <env_internal.h>
#include <watchdog.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/common/fdt_support.c b/common/fdt_support.c
index 86de5b8f05..baf7924ff6 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -7,6 +7,7 @@
*/
#include <common.h>
+#include <env.h>
#include <mapmem.h>
#include <stdio_dev.h>
#include <linux/ctype.h>
diff --git a/common/hash.c b/common/hash.c
index 413a5bfcda..d33e329897 100644
--- a/common/hash.c
+++ b/common/hash.c
@@ -12,6 +12,7 @@
#ifndef USE_HOSTCC
#include <common.h>
#include <command.h>
+#include <env.h>
#include <malloc.h>
#include <mapmem.h>
#include <hw_sha.h>
diff --git a/common/hwconfig.c b/common/hwconfig.c
index e9e956a322..72f3c4e0fa 100644
--- a/common/hwconfig.c
+++ b/common/hwconfig.c
@@ -11,6 +11,7 @@
#ifndef HWCONFIG_TEST
#include <config.h>
#include <common.h>
+#include <env.h>
#include <exports.h>
#include <hwconfig.h>
#include <linux/types.h>
diff --git a/common/image-android.c b/common/image-android.c
index 6c9568a655..264bf90007 100644
--- a/common/image-android.c
+++ b/common/image-android.c
@@ -4,6 +4,7 @@
*/
#include <common.h>
+#include <env.h>
#include <image.h>
#include <android_image.h>
#include <malloc.h>
diff --git a/common/image-fdt.c b/common/image-fdt.c
index e70da3dcb3..4247dcee0c 100644
--- a/common/image-fdt.c
+++ b/common/image-fdt.c
@@ -11,6 +11,7 @@
#include <common.h>
#include <fdt_support.h>
#include <fdtdec.h>
+#include <env.h>
#include <errno.h>
#include <image.h>
#include <linux/libfdt.h>
diff --git a/common/image.c b/common/image.c
index 495883185d..84e859a30f 100644
--- a/common/image.c
+++ b/common/image.c
@@ -8,6 +8,7 @@
#ifndef USE_HOSTCC
#include <common.h>
+#include <env.h>
#include <watchdog.h>
#ifdef CONFIG_SHOW_BOOT_PROGRESS
@@ -16,7 +17,7 @@
#include <rtc.h>
-#include <environment.h>
+#include <gzip.h>
#include <image.h>
#include <mapmem.h>
diff --git a/common/init/board_init.c b/common/init/board_init.c
index 526fee35ff..e52106966d 100644
--- a/common/init/board_init.c
+++ b/common/init/board_init.c
@@ -18,6 +18,23 @@ __weak void arch_setup_gd(struct global_data *gd_ptr)
}
#endif /* !CONFIG_X86 && !CONFIG_ARM */
+/**
+ * This function is called after the position of the initial stack is
+ * determined in gd->start_addr_sp. Boards can override it to set up
+ * stack-checking markers.
+ */
+__weak void board_init_f_init_stack_protection(void)
+{
+#if CONFIG_IS_ENABLED(SYS_REPORT_STACK_F_USAGE)
+ ulong stack_bottom = gd->start_addr_sp -
+ CONFIG_VAL(SIZE_LIMIT_PROVIDE_STACK);
+
+ /* substact some safety margin (0x20) since stack is in use here */
+ memset((void *)stack_bottom, CONFIG_VAL(SYS_STACK_F_CHECK_BYTE),
+ CONFIG_VAL(SIZE_LIMIT_PROVIDE_STACK) - 0x20);
+#endif
+}
+
/*
* Allocate reserved space for use as 'globals' from 'top' address and
* return 'bottom' address of allocated space
@@ -126,6 +143,9 @@ void board_init_f_init_reserve(ulong base)
/* next alloc will be higher by one 'early malloc arena' size */
base += CONFIG_VAL(SYS_MALLOC_F_LEN);
#endif
+
+ if (CONFIG_IS_ENABLED(SYS_REPORT_STACK_F_USAGE))
+ board_init_f_init_stack_protection();
}
/*
diff --git a/common/main.c b/common/main.c
index ce39c8d189..3a657c3d9a 100644
--- a/common/main.c
+++ b/common/main.c
@@ -10,6 +10,7 @@
#include <autoboot.h>
#include <cli.h>
#include <console.h>
+#include <env.h>
#include <version.h>
/*
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 54154b93c9..630491699c 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -62,6 +62,25 @@ config SPL_SIZE_LIMIT_PROVIDE_STACK
of SRAM available for SPL when the stack required before reolcation
uses this SRAM, too.
+config SPL_SYS_STACK_F_CHECK_BYTE
+ hex
+ default 0xaa
+ help
+ Constant used to check the stack
+
+config SPL_SYS_REPORT_STACK_F_USAGE
+ depends on SPL_SIZE_LIMIT_PROVIDE_STACK != 0
+ bool "Check and report stack usage in SPL before relocation"
+ help
+ If this option is enabled, the initial SPL stack is filled with 0xaa
+ very early, up to the size configured with
+ SPL_SIZE_LIMIT_PROVIDE_STACK.
+ Later when SPL is done using this initial stack and switches to a
+ stack in DRAM, the actually used size of this initial stack is
+ reported by examining the memory and searching for the lowest
+ occurrence of non 0xaa bytes.
+ This default implementation works for stacks growing down only.
+
menu "PowerPC SPL Boot options"
depends on PPC && (SUPPORT_SPL && !SPL_FRAMEWORK)
diff --git a/common/spl/spl.c b/common/spl/spl.c
index c182705b3f..2c696f2a79 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -710,6 +710,28 @@ void preloader_console_init(void)
#endif
/**
+ * This function is called before the stack is changed from initial stack to
+ * relocated stack. It tries to dump the stack size used
+ */
+__weak void spl_relocate_stack_check(void)
+{
+#if CONFIG_IS_ENABLED(SYS_REPORT_STACK_F_USAGE)
+ ulong init_sp = gd->start_addr_sp;
+ ulong stack_bottom = init_sp - CONFIG_VAL(SIZE_LIMIT_PROVIDE_STACK);
+ u8 *ptr = (u8 *)stack_bottom;
+ ulong i;
+
+ for (i = 0; i < CONFIG_VAL(SIZE_LIMIT_PROVIDE_STACK); i++) {
+ if (*ptr != CONFIG_VAL(SYS_STACK_F_CHECK_BYTE))
+ break;
+ ptr++;
+ }
+ printf("SPL initial stack usage: %lu bytes\n",
+ CONFIG_VAL(SIZE_LIMIT_PROVIDE_STACK) - i);
+#endif
+}
+
+/**
* spl_relocate_stack_gd() - Relocate stack ready for board_init_r() execution
*
* Sometimes board_init_f() runs with a stack in SRAM but we want to use SDRAM
@@ -733,6 +755,9 @@ ulong spl_relocate_stack_gd(void)
gd_t *new_gd;
ulong ptr = CONFIG_SPL_STACK_R_ADDR;
+ if (CONFIG_IS_ENABLED(SYS_REPORT_STACK_F_USAGE))
+ spl_relocate_stack_check();
+
#if defined(CONFIG_SPL_SYS_MALLOC_SIMPLE) && CONFIG_VAL(SYS_MALLOC_F_LEN)
if (CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN) {
debug("SPL malloc() before relocation used 0x%lx bytes (%ld KB)\n",
diff --git a/common/spl/spl_dfu.c b/common/spl/spl_dfu.c
index c0225dc4e1..5728d43ad3 100644
--- a/common/spl/spl_dfu.c
+++ b/common/spl/spl_dfu.c
@@ -6,6 +6,7 @@
* Ravi B <ravibabu@ti.com>
*/
#include <common.h>
+#include <env.h>
#include <spl.h>
#include <linux/compiler.h>
#include <errno.h>
@@ -14,7 +15,6 @@
#include <g_dnl.h>
#include <usb.h>
#include <dfu.h>
-#include <environment.h>
static int run_dfu(int usb_index, char *interface, char *devstring)
{
@@ -38,7 +38,7 @@ int spl_dfu_cmd(int usbctrl, char *dfu_alt_info, char *interface, char *devstr)
int ret;
/* set default environment */
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
str_env = env_get(dfu_alt_info);
if (!str_env) {
pr_err("\"%s\" env variable not defined!\n", dfu_alt_info);
diff --git a/common/spl/spl_ext.c b/common/spl/spl_ext.c
index fe05223605..2a6252229c 100644
--- a/common/spl/spl_ext.c
+++ b/common/spl/spl_ext.c
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0+
#include <common.h>
+#include <env.h>
#include <spl.h>
#include <asm/u-boot.h>
#include <ext4fs.h>
diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c
index 163e540622..aa371ab52c 100644
--- a/common/spl/spl_fat.c
+++ b/common/spl/spl_fat.c
@@ -9,6 +9,7 @@
*/
#include <common.h>
+#include <env.h>
#include <spl.h>
#include <asm/u-boot.h>
#include <fat.h>
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
index 969f7775c1..2e2e09eafb 100644
--- a/common/spl/spl_fit.c
+++ b/common/spl/spl_fit.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <errno.h>
#include <fpga.h>
+#include <gzip.h>
#include <image.h>
#include <linux/libfdt.h>
#include <spl.h>
diff --git a/common/spl/spl_net.c b/common/spl/spl_net.c
index c91ad2b6dd..803303249c 100644
--- a/common/spl/spl_net.c
+++ b/common/spl/spl_net.c
@@ -7,6 +7,7 @@
* Ilya Yanok <ilya.yanok@gmail.com>
*/
#include <common.h>
+#include <env.h>
#include <errno.h>
#include <spl.h>
#include <net.h>
diff --git a/common/spl/spl_ymodem.c b/common/spl/spl_ymodem.c
index fa539ecd7a..20f4260062 100644
--- a/common/spl/spl_ymodem.c
+++ b/common/spl/spl_ymodem.c
@@ -9,6 +9,7 @@
* Matt Porter <mporter@ti.com>
*/
#include <common.h>
+#include <gzip.h>
#include <spl.h>
#include <xyzModem.h>
#include <asm/u-boot.h>
diff --git a/common/splash.c b/common/splash.c
index 79d50577ee..e15cc847b6 100644
--- a/common/splash.c
+++ b/common/splash.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
+#include <env.h>
#include <splash.h>
#include <lcd.h>
diff --git a/common/splash_source.c b/common/splash_source.c
index 8f276a34ca..d37b4b304c 100644
--- a/common/splash_source.c
+++ b/common/splash_source.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <bmp_layout.h>
+#include <env.h>
#include <errno.h>
#include <fs.h>
#include <fdt_support.h>
diff --git a/common/update.c b/common/update.c
index f237ea53bb..457b29f42a 100644
--- a/common/update.c
+++ b/common/update.c
@@ -17,6 +17,7 @@
#endif
#include <command.h>
+#include <env.h>
#include <flash.h>
#include <net.h>
#include <net/tftp.h>
diff --git a/common/usb_hub.c b/common/usb_hub.c
index 9069f4b33a..25c2ac4345 100644
--- a/common/usb_hub.c
+++ b/common/usb_hub.c
@@ -24,6 +24,7 @@
#include <common.h>
#include <command.h>
#include <dm.h>
+#include <env.h>
#include <errno.h>
#include <memalign.h>
#include <asm/processor.h>
diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index cc99c6be07..3873737461 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -9,6 +9,7 @@
#include <common.h>
#include <console.h>
#include <dm.h>
+#include <env.h>
#include <errno.h>
#include <malloc.h>
#include <memalign.h>
generated by cgit (git 2.34.1) at 2025-01-13 20:05:48 +0000