core/nds32: Format linker script

This is a cleanup/reformat of the linker script.
This brings no functional change.

BRANCH=none
BUG=b:146083406
TEST=make buildall

Change-Id: Id87f33d3a69f3c2ff5dffc761932eee823f301c7
Signed-off-by: Craig Hesling <hesling@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1966290
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>

1 files changed, 217 insertions, 213 deletions

diff --git a/core/nds32/ec.lds.S b/core/nds32/ec.lds.S
index f5e2882222..96526e9a55 100644
--- a/core/nds32/ec.lds.S
+++ b/core/nds32/ec.lds.S
@@ -17,252 +17,256 @@
 OUTPUT_FORMAT(BFD_FORMAT, BFD_FORMAT, BFD_FORMAT)
 OUTPUT_ARCH(BFD_ARCH)
 ENTRY(reset)
+
 MEMORY
 {
-    FLASH (rx) : ORIGIN = FW_OFF(SECTION), LENGTH = FW_SIZE(SECTION)
-    IRAM (rw)  : ORIGIN = CONFIG_RAM_BASE, LENGTH = CONFIG_RAM_SIZE
+	FLASH (rx) : ORIGIN = FW_OFF(SECTION), LENGTH = FW_SIZE(SECTION)
+	IRAM (rw)  : ORIGIN = CONFIG_RAM_BASE, LENGTH = CONFIG_RAM_SIZE
 #if defined(CONFIG_HOSTCMD_X86) || defined(CONFIG_I2C_SLAVE)
-    H2RAM (rw) : ORIGIN = CONFIG_H2RAM_BASE, LENGTH = CONFIG_H2RAM_SIZE
+	H2RAM (rw) : ORIGIN = CONFIG_H2RAM_BASE, LENGTH = CONFIG_H2RAM_SIZE
 #endif
 }
+
 SECTIONS
 {
-    .text : {
-        /* We put "__flash_dma_start" at the beginning of the text section
-         * to avoid gap.
-         */
-        __flash_dma_start = .;
-        ASSERT((__flash_dma_start == 0),
-                "__flash_dma_start has to be 4k-byte aligned");
-        KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text.vecttable))
-        . = ALIGN(4);
-        __image_data_offset = .;
-        KEEP(*(.rodata.ver))
-        . = ALIGN(4);
-        KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text.vectirq))
-        KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text))
-        KEEP(*(.flash_direct_map))
-        . = ALIGN(16);
-        KEEP(*(.ram_code))
-        __flash_dma_size = . - __flash_dma_start;
-        ASSERT((__flash_dma_size < IT83XX_ILM_BLOCK_SIZE),
-                "__flash_dma_size < IT83XX_ILM_BLOCK_SIZE");
-        . = ALIGN(IT83XX_ILM_BLOCK_SIZE);
-        __flash_text_start = .;
-        *(.text*)
-    } > FLASH
-    . = ALIGN(4);
-    .rodata :  {
-        /* Symbols defined here are declared in link_defs.h */
-        __irqprio = .;
-        KEEP(*(.rodata.irqprio))
-        __irqprio_end = .;
-
-        . = ALIGN(4);
-        __irqhandler = .;
-        KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.rodata.vecthandlers))
-
-        . = ALIGN(4);
-        __cmds = .;
-        KEEP(*(SORT(.rodata.cmds*)))
-        __cmds_end = .;
-
-        . = ALIGN(4);
-        __hcmds = .;
-        KEEP(*(SORT(.rodata.hcmds*)))
-        __hcmds_end = .;
-
-        . = ALIGN(4);
-        __mkbp_evt_srcs = .;
-        KEEP(*(.rodata.evtsrcs))
-        __mkbp_evt_srcs_end = .;
-
-        . = ALIGN(4);
-        __hooks_init = .;
-        KEEP(*(.rodata.HOOK_INIT))
-        __hooks_init_end = .;
-
-        __hooks_pre_freq_change = .;
-        KEEP(*(.rodata.HOOK_PRE_FREQ_CHANGE))
-        __hooks_pre_freq_change_end = .;
-
-        __hooks_freq_change = .;
-        KEEP(*(.rodata.HOOK_FREQ_CHANGE))
-        __hooks_freq_change_end = .;
-
-        __hooks_sysjump = .;
-        KEEP(*(.rodata.HOOK_SYSJUMP))
-        __hooks_sysjump_end = .;
-
-        __hooks_chipset_pre_init = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_PRE_INIT))
-        __hooks_chipset_pre_init_end = .;
-
-        __hooks_chipset_startup = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_STARTUP))
-        __hooks_chipset_startup_end = .;
-
-        __hooks_chipset_resume = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_RESUME))
-        __hooks_chipset_resume_end = .;
-
-        __hooks_chipset_suspend = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_SUSPEND))
-        __hooks_chipset_suspend_end = .;
-
-        __hooks_chipset_shutdown = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_SHUTDOWN))
-        __hooks_chipset_shutdown_end = .;
-
-        __hooks_chipset_reset = .;
-        KEEP(*(.rodata.HOOK_CHIPSET_RESET))
-        __hooks_chipset_reset_end = .;
-
-        __hooks_ac_change = .;
-        KEEP(*(.rodata.HOOK_AC_CHANGE))
-        __hooks_ac_change_end = .;
-
-        __hooks_lid_change = .;
-        KEEP(*(.rodata.HOOK_LID_CHANGE))
-        __hooks_lid_change_end = .;
-
-        __hooks_tablet_mode_change = .;
-        KEEP(*(.rodata.HOOK_TABLET_MODE_CHANGE))
-        __hooks_tablet_mode_change_end = .;
-
-        __hooks_base_attached_change = .;
-        KEEP(*(.rodata.HOOK_BASE_ATTACHED_CHANGE))
-        __hooks_base_attached_change_end = .;
-
-        __hooks_pwrbtn_change = .;
-        KEEP(*(.rodata.HOOK_POWER_BUTTON_CHANGE))
-        __hooks_pwrbtn_change_end = .;
-
-        __hooks_battery_soc_change = .;
-        KEEP(*(.rodata.HOOK_BATTERY_SOC_CHANGE))
-        __hooks_battery_soc_change_end = .;
+	.text : {
+		/*
+		 * We put "__flash_dma_start" at the beginning of
+		 * the text section to avoid gap.
+		 */
+		__flash_dma_start = .;
+		ASSERT((__flash_dma_start == 0),
+		       "__flash_dma_start has to be 4k-byte aligned");
+		KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text.vecttable))
+		. = ALIGN(4);
+		__image_data_offset = .;
+		KEEP(*(.rodata.ver))
+		. = ALIGN(4);
+		KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text.vectirq))
+		KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.text))
+		KEEP(*(.flash_direct_map))
+		. = ALIGN(16);
+		KEEP(*(.ram_code))
+		__flash_dma_size = . - __flash_dma_start;
+		ASSERT((__flash_dma_size < IT83XX_ILM_BLOCK_SIZE),
+		       "__flash_dma_size < IT83XX_ILM_BLOCK_SIZE");
+		. = ALIGN(IT83XX_ILM_BLOCK_SIZE);
+		__flash_text_start = .;
+		*(.text*)
+	} > FLASH
+	. = ALIGN(4);
+	.rodata :  {
+		/* Symbols defined here are declared in link_defs.h */
+		__irqprio = .;
+		KEEP(*(.rodata.irqprio))
+		__irqprio_end = .;
+
+		. = ALIGN(4);
+		__irqhandler = .;
+		KEEP(STRINGIFY(OUTDIR/core/CORE/init.o) (.rodata.vecthandlers))
+
+		. = ALIGN(4);
+		__cmds = .;
+		KEEP(*(SORT(.rodata.cmds*)))
+		__cmds_end = .;
+
+		. = ALIGN(4);
+		__hcmds = .;
+		KEEP(*(SORT(.rodata.hcmds*)))
+		__hcmds_end = .;
+
+		. = ALIGN(4);
+		__mkbp_evt_srcs = .;
+		KEEP(*(.rodata.evtsrcs))
+		__mkbp_evt_srcs_end = .;
+
+		. = ALIGN(4);
+		__hooks_init = .;
+		KEEP(*(.rodata.HOOK_INIT))
+		__hooks_init_end = .;
+
+		__hooks_pre_freq_change = .;
+		KEEP(*(.rodata.HOOK_PRE_FREQ_CHANGE))
+		__hooks_pre_freq_change_end = .;
+
+		__hooks_freq_change = .;
+		KEEP(*(.rodata.HOOK_FREQ_CHANGE))
+		__hooks_freq_change_end = .;
+
+		__hooks_sysjump = .;
+		KEEP(*(.rodata.HOOK_SYSJUMP))
+		__hooks_sysjump_end = .;
+
+		__hooks_chipset_pre_init = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_PRE_INIT))
+		__hooks_chipset_pre_init_end = .;
+
+		__hooks_chipset_startup = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_STARTUP))
+		__hooks_chipset_startup_end = .;
+
+		__hooks_chipset_resume = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_RESUME))
+		__hooks_chipset_resume_end = .;
+
+		__hooks_chipset_suspend = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_SUSPEND))
+		__hooks_chipset_suspend_end = .;
+
+		__hooks_chipset_shutdown = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_SHUTDOWN))
+		__hooks_chipset_shutdown_end = .;
+
+		__hooks_chipset_reset = .;
+		KEEP(*(.rodata.HOOK_CHIPSET_RESET))
+		__hooks_chipset_reset_end = .;
+
+		__hooks_ac_change = .;
+		KEEP(*(.rodata.HOOK_AC_CHANGE))
+		__hooks_ac_change_end = .;
+
+		__hooks_lid_change = .;
+		KEEP(*(.rodata.HOOK_LID_CHANGE))
+		__hooks_lid_change_end = .;
+
+		__hooks_tablet_mode_change = .;
+		KEEP(*(.rodata.HOOK_TABLET_MODE_CHANGE))
+		__hooks_tablet_mode_change_end = .;
+
+		__hooks_base_attached_change = .;
+		KEEP(*(.rodata.HOOK_BASE_ATTACHED_CHANGE))
+		__hooks_base_attached_change_end = .;
+
+		__hooks_pwrbtn_change = .;
+		KEEP(*(.rodata.HOOK_POWER_BUTTON_CHANGE))
+		__hooks_pwrbtn_change_end = .;
+
+		__hooks_battery_soc_change = .;
+		KEEP(*(.rodata.HOOK_BATTERY_SOC_CHANGE))
+		__hooks_battery_soc_change_end = .;
 
 #ifdef CONFIG_USB_SUSPEND
-	__hooks_usb_change = .;
-	KEEP(*(.rodata.HOOK_USB_PM_CHANGE))
-	__hooks_usb_change_end = .;
+		__hooks_usb_change = .;
+		KEEP(*(.rodata.HOOK_USB_PM_CHANGE))
+		__hooks_usb_change_end = .;
 #endif
 
-        __hooks_tick = .;
-        KEEP(*(.rodata.HOOK_TICK))
-        __hooks_tick_end = .;
+		__hooks_tick = .;
+		KEEP(*(.rodata.HOOK_TICK))
+		__hooks_tick_end = .;
 
-        __hooks_second = .;
-        KEEP(*(.rodata.HOOK_SECOND))
-        __hooks_second_end = .;
+		__hooks_second = .;
+		KEEP(*(.rodata.HOOK_SECOND))
+		__hooks_second_end = .;
 
-        __hooks_usb_pd_disconnect = .;
-        KEEP(*(.rodata.HOOK_USB_PD_DISCONNECT))
-        __hooks_usb_pd_disconnect_end = .;
+		__hooks_usb_pd_disconnect = .;
+		KEEP(*(.rodata.HOOK_USB_PD_DISCONNECT))
+		__hooks_usb_pd_disconnect_end = .;
 
-        __hooks_usb_pd_connect = .;
-        KEEP(*(.rodata.HOOK_USB_PD_CONNECT))
-        __hooks_usb_pd_connect_end = .;
+		__hooks_usb_pd_connect = .;
+		KEEP(*(.rodata.HOOK_USB_PD_CONNECT))
+		__hooks_usb_pd_connect_end = .;
 
-        __deferred_funcs = .;
-        KEEP(*(.rodata.deferred))
-        __deferred_funcs_end = .;
+		__deferred_funcs = .;
+		KEEP(*(.rodata.deferred))
+		__deferred_funcs_end = .;
 
-        . = ALIGN(4);
-        *(.rodata*)
+		. = ALIGN(4);
+		*(.rodata*)
 
 #if defined(SECTION_IS_RO) && defined(CONFIG_FLASH)
-        . = ALIGN(64);
-        KEEP(*(.google))
+		. = ALIGN(64);
+		KEEP(*(.google))
 #endif
-        . = ALIGN(4);
-    } >FLASH
-    __data_lma_start = . ;
-
-    .data : {
-        . = ALIGN(4);
-        __data_start = .;
-        *(.data.tasks)
-        *(.data)
+		. = ALIGN(4);
+	} >FLASH
+
+	__data_lma_start = . ;
+
+	.data : {
+		. = ALIGN(4);
+		__data_start = .;
+		*(.data.tasks)
+		*(.data)
 #ifdef CONFIG_MPU
-        /* It has to be aligned by 32 bytes to be a valid MPU region. */
-        . = ALIGN(32);
-        __iram_text_start = .;
+		/* It has to be aligned by 32 bytes to be a valid MPU region. */
+		. = ALIGN(32);
+		__iram_text_start = .;
 #else
-        . = ALIGN(4);
+		. = ALIGN(4);
 #endif
-        *(.iram.text)
+		*(.iram.text)
 #ifdef CONFIG_MPU
-        . = ALIGN(32);
-        __iram_text_end = .;
+		. = ALIGN(32);
+		__iram_text_end = .;
 #else
-        . = ALIGN(4);
+		. = ALIGN(4);
 #endif
-        __data_end = .;
-
-    } > IRAM AT>FLASH
-
-    .bss : {
-        /* Stacks must be 64-bit aligned */
-        . = ALIGN(8);
-        __bss_start = .;
-        *(.bss.tasks)
-        *(.bss.task_scratchpad)
-        . = ALIGN(8);
-        *(.bss.system_stack)
-        /* Rest of .bss takes care of its own alignment */
-        *(.bss)
-        *(.bss.slow)
-
-	/*
-	 * Reserve space for deferred function firing times.  Each time is a
-	 * uint64_t, each func is a 32-bit pointer, thus the scaling factor of
-	 * two.
-	 */
-        . = ALIGN(8);
-        __deferred_until = .;
-	. += (__deferred_funcs_end - __deferred_funcs) * (8 / 4);
-        __deferred_until_end = .;
-
-        . = ALIGN(4);
-        __bss_end = .;
-
-        /* Shared memory buffer must be at the end of preallocated RAM, so it
-         * can expand to use all the remaining RAM. */
-        __shared_mem_buf = .;
-
-    } > IRAM
-
-    ASSERT((__shared_mem_buf + CONFIG_SHAREDMEM_MINIMUM_SIZE) <=
-               (CONFIG_RAM_BASE + CONFIG_RAM_SIZE),
-           "Not enough space for shared memory.")
-    __ram_free = (CONFIG_RAM_BASE + CONFIG_RAM_SIZE) -
-        (__shared_mem_buf + CONFIG_SHAREDMEM_MINIMUM_SIZE);
-
-    __image_size = LOADADDR(.data) + SIZEOF(.data) - FW_OFF(SECTION);
+		__data_end = .;
+
+	} > IRAM AT>FLASH
+
+	.bss : {
+		/* Stacks must be 64-bit aligned */
+		. = ALIGN(8);
+		__bss_start = .;
+		*(.bss.tasks)
+		*(.bss.task_scratchpad)
+		. = ALIGN(8);
+		*(.bss.system_stack)
+		/* Rest of .bss takes care of its own alignment */
+		*(.bss)
+		*(.bss.slow)
+
+		/*
+		 * Reserve space for deferred function firing times.
+		 * Each time is a uint64_t, each func is a 32-bit pointer,
+		 * thus the scaling factor of two.
+		 */
+		. = ALIGN(8);
+		__deferred_until = .;
+		. += (__deferred_funcs_end - __deferred_funcs) * (8 / 4);
+		__deferred_until_end = .;
+
+		. = ALIGN(4);
+		__bss_end = .;
+
+		/*
+		 * Shared memory buffer must be at the end of preallocated RAM,
+		 * so it can expand to use all the remaining RAM.
+		 */
+		__shared_mem_buf = .;
+
+	} > IRAM
+
+	ASSERT((__shared_mem_buf + CONFIG_SHAREDMEM_MINIMUM_SIZE) <=
+	       (CONFIG_RAM_BASE + CONFIG_RAM_SIZE),
+	       "Not enough space for shared memory.")
+	__ram_free = (CONFIG_RAM_BASE + CONFIG_RAM_SIZE) -
+		     (__shared_mem_buf + CONFIG_SHAREDMEM_MINIMUM_SIZE);
+
+	__image_size = LOADADDR(.data) + SIZEOF(.data) - FW_OFF(SECTION);
 
 #if defined(CONFIG_HOSTCMD_X86) || defined(CONFIG_I2C_SLAVE)
-    .h2ram (NOLOAD) : {
-        . += CONFIG_H2RAM_HOST_LPC_IO_BASE;
-        *(.h2ram.pool.hostcmd)
-        . = ALIGN(256);
-        *(.h2ram.pool.acpiec)
+	.h2ram (NOLOAD) : {
+		. += CONFIG_H2RAM_HOST_LPC_IO_BASE;
+		*(.h2ram.pool.hostcmd)
+		. = ALIGN(256);
+		*(.h2ram.pool.acpiec)
 #ifdef CONFIG_I2C_SLAVE
-        . = ALIGN(256);
-        *(.h2ram.pool.i2cslv)
+		. = ALIGN(256);
+		*(.h2ram.pool.i2cslv)
 #endif
-        __h2ram_end = .;
-    } > H2RAM
+		__h2ram_end = .;
+	} > H2RAM
 
-    ASSERT((__h2ram_end) <= (CONFIG_H2RAM_BASE + CONFIG_H2RAM_SIZE),
-            "Not enough space for h2ram section.")
+	ASSERT((__h2ram_end) <= (CONFIG_H2RAM_BASE + CONFIG_H2RAM_SIZE),
+	       "Not enough space for h2ram section.")
 #endif
 
 #if !(defined(SECTION_IS_RO) && defined(CONFIG_FLASH))
-    /DISCARD/ : {
-              *(.google)
-              }
+	/DISCARD/ : { *(.google) }
 #endif
 
-    /DISCARD/ : { *(.ARM.*) }
+	/DISCARD/ : { *(.ARM.*) }
 }