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-rw-r--r--arch/arc/cpu/arc700/Makefile13
-rw-r--r--arch/arc/cpu/arc700/cache.c138
-rw-r--r--arch/arc/cpu/arc700/config.mk7
-rw-r--r--arch/arc/cpu/arc700/cpu.c47
-rw-r--r--arch/arc/cpu/arc700/interrupts.c142
-rw-r--r--arch/arc/cpu/arc700/reset.c19
-rw-r--r--arch/arc/cpu/arc700/start.S241
-rw-r--r--arch/arc/cpu/arc700/timer.c24
-rw-r--r--arch/arc/cpu/arc700/u-boot.lds72
9 files changed, 703 insertions, 0 deletions
diff --git a/arch/arc/cpu/arc700/Makefile b/arch/arc/cpu/arc700/Makefile
new file mode 100644
index 0000000000..cdc5002290
--- /dev/null
+++ b/arch/arc/cpu/arc700/Makefile
@@ -0,0 +1,13 @@
+#
+# Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+extra-y += start.o
+
+obj-y += cache.o
+obj-y += cpu.o
+obj-y += interrupts.o
+obj-y += reset.o
+obj-y += timer.o
diff --git a/arch/arc/cpu/arc700/cache.c b/arch/arc/cpu/arc700/cache.c
new file mode 100644
index 0000000000..39d522d22f
--- /dev/null
+++ b/arch/arc/cpu/arc700/cache.c
@@ -0,0 +1,138 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <config.h>
+#include <asm/arcregs.h>
+
+/* Bit values in IC_CTRL */
+#define IC_CTRL_CACHE_DISABLE (1 << 0)
+
+/* Bit values in DC_CTRL */
+#define DC_CTRL_CACHE_DISABLE (1 << 0)
+#define DC_CTRL_INV_MODE_FLUSH (1 << 6)
+#define DC_CTRL_FLUSH_STATUS (1 << 8)
+
+int icache_status(void)
+{
+ return (read_aux_reg(ARC_AUX_IC_CTRL) & IC_CTRL_CACHE_DISABLE) !=
+ IC_CTRL_CACHE_DISABLE;
+}
+
+void icache_enable(void)
+{
+ write_aux_reg(ARC_AUX_IC_CTRL, read_aux_reg(ARC_AUX_IC_CTRL) &
+ ~IC_CTRL_CACHE_DISABLE);
+}
+
+void icache_disable(void)
+{
+ write_aux_reg(ARC_AUX_IC_CTRL, read_aux_reg(ARC_AUX_IC_CTRL) |
+ IC_CTRL_CACHE_DISABLE);
+}
+
+void invalidate_icache_all(void)
+{
+#ifndef CONFIG_SYS_ICACHE_OFF
+ /* Any write to IC_IVIC register triggers invalidation of entire I$ */
+ write_aux_reg(ARC_AUX_IC_IVIC, 1);
+#endif /* CONFIG_SYS_ICACHE_OFF */
+}
+
+int dcache_status(void)
+{
+ return (read_aux_reg(ARC_AUX_DC_CTRL) & DC_CTRL_CACHE_DISABLE) !=
+ DC_CTRL_CACHE_DISABLE;
+}
+
+void dcache_enable(void)
+{
+ write_aux_reg(ARC_AUX_DC_CTRL, read_aux_reg(ARC_AUX_DC_CTRL) &
+ ~(DC_CTRL_INV_MODE_FLUSH | DC_CTRL_CACHE_DISABLE));
+}
+
+void dcache_disable(void)
+{
+ write_aux_reg(ARC_AUX_DC_CTRL, read_aux_reg(ARC_AUX_DC_CTRL) |
+ DC_CTRL_CACHE_DISABLE);
+}
+
+void flush_dcache_all(void)
+{
+ /* Do flush of entire cache */
+ write_aux_reg(ARC_AUX_DC_FLSH, 1);
+
+ /* Wait flush end */
+ while (read_aux_reg(ARC_AUX_DC_CTRL) & DC_CTRL_FLUSH_STATUS)
+ ;
+}
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+static void dcache_flush_line(unsigned addr)
+{
+#if (CONFIG_ARC_MMU_VER > 2)
+ write_aux_reg(ARC_AUX_DC_PTAG, addr);
+#endif
+ write_aux_reg(ARC_AUX_DC_FLDL, addr);
+
+ /* Wait flush end */
+ while (read_aux_reg(ARC_AUX_DC_CTRL) & DC_CTRL_FLUSH_STATUS)
+ ;
+
+#ifndef CONFIG_SYS_ICACHE_OFF
+ /*
+ * Invalidate I$ for addresses range just flushed from D$.
+ * If we try to execute data flushed above it will be valid/correct
+ */
+#if (CONFIG_ARC_MMU_VER > 2)
+ write_aux_reg(ARC_AUX_IC_PTAG, addr);
+#endif
+ write_aux_reg(ARC_AUX_IC_IVIL, addr);
+#endif /* CONFIG_SYS_ICACHE_OFF */
+}
+#endif /* CONFIG_SYS_DCACHE_OFF */
+
+void flush_dcache_range(unsigned long start, unsigned long end)
+{
+#ifndef CONFIG_SYS_DCACHE_OFF
+ unsigned int addr;
+
+ start = start & (~(CONFIG_SYS_CACHELINE_SIZE - 1));
+ end = end & (~(CONFIG_SYS_CACHELINE_SIZE - 1));
+
+ for (addr = start; addr <= end; addr += CONFIG_SYS_CACHELINE_SIZE)
+ dcache_flush_line(addr);
+#endif /* CONFIG_SYS_DCACHE_OFF */
+}
+
+void invalidate_dcache_range(unsigned long start, unsigned long end)
+{
+#ifndef CONFIG_SYS_DCACHE_OFF
+ unsigned int addr;
+
+ start = start & (~(CONFIG_SYS_CACHELINE_SIZE - 1));
+ end = end & (~(CONFIG_SYS_CACHELINE_SIZE - 1));
+
+ for (addr = start; addr <= end; addr += CONFIG_SYS_CACHELINE_SIZE) {
+#if (CONFIG_ARC_MMU_VER > 2)
+ write_aux_reg(ARC_AUX_DC_PTAG, addr);
+#endif
+ write_aux_reg(ARC_AUX_DC_IVDL, addr);
+ }
+#endif /* CONFIG_SYS_DCACHE_OFF */
+}
+
+void invalidate_dcache_all(void)
+{
+#ifndef CONFIG_SYS_DCACHE_OFF
+ /* Write 1 to DC_IVDC register triggers invalidation of entire D$ */
+ write_aux_reg(ARC_AUX_DC_IVDC, 1);
+#endif /* CONFIG_SYS_DCACHE_OFF */
+}
+
+void flush_cache(unsigned long start, unsigned long size)
+{
+ flush_dcache_range(start, start + size);
+}
diff --git a/arch/arc/cpu/arc700/config.mk b/arch/arc/cpu/arc700/config.mk
new file mode 100644
index 0000000000..3206ff47e3
--- /dev/null
+++ b/arch/arc/cpu/arc700/config.mk
@@ -0,0 +1,7 @@
+#
+# Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+PLATFORM_CPPFLAGS += -mA7
diff --git a/arch/arc/cpu/arc700/cpu.c b/arch/arc/cpu/arc700/cpu.c
new file mode 100644
index 0000000000..50634b860f
--- /dev/null
+++ b/arch/arc/cpu/arc700/cpu.c
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/arcregs.h>
+#include <asm/cache.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int arch_cpu_init(void)
+{
+#ifdef CONFIG_SYS_ICACHE_OFF
+ icache_disable();
+#else
+ icache_enable();
+ invalidate_icache_all();
+#endif
+
+ flush_dcache_all();
+#ifdef CONFIG_SYS_DCACHE_OFF
+ dcache_disable();
+#else
+ dcache_enable();
+#endif
+ timer_init();
+
+/* In simulation (ISS) "CHIPID" and "ARCNUM" are all "ff" */
+ if ((read_aux_reg(ARC_AUX_IDENTITY) & 0xffffff00) == 0xffffff00)
+ gd->arch.running_on_hw = 0;
+ else
+ gd->arch.running_on_hw = 1;
+
+ gd->cpu_clk = CONFIG_SYS_CLK_FREQ;
+ gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
+
+ return 0;
+}
+
+int arch_early_init_r(void)
+{
+ gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+ return 0;
+}
diff --git a/arch/arc/cpu/arc700/interrupts.c b/arch/arc/cpu/arc700/interrupts.c
new file mode 100644
index 0000000000..d93a6eb547
--- /dev/null
+++ b/arch/arc/cpu/arc700/interrupts.c
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/arcregs.h>
+#include <asm/ptrace.h>
+
+/* Bit values in STATUS32 */
+#define E1_MASK (1 << 1) /* Level 1 interrupts enable */
+#define E2_MASK (1 << 2) /* Level 2 interrupts enable */
+
+int interrupt_init(void)
+{
+ return 0;
+}
+
+/*
+ * returns true if interrupts had been enabled before we disabled them
+ */
+int disable_interrupts(void)
+{
+ int status = read_aux_reg(ARC_AUX_STATUS32);
+ int state = (status | E1_MASK | E2_MASK) ? 1 : 0;
+
+ status &= ~(E1_MASK | E2_MASK);
+ /* STATUS32 register is updated indirectly with "FLAG" instruction */
+ __asm__("flag %0" : : "r" (status));
+ return state;
+}
+
+void enable_interrupts(void)
+{
+ unsigned int status = read_aux_reg(ARC_AUX_STATUS32);
+
+ status |= E1_MASK | E2_MASK;
+ /* STATUS32 register is updated indirectly with "FLAG" instruction */
+ __asm__("flag %0" : : "r" (status));
+}
+
+static void print_reg_file(long *reg_rev, int start_num)
+{
+ unsigned int i;
+
+ /* Print 3 registers per line */
+ for (i = start_num; i < start_num + 25; i++) {
+ printf("r%02u: 0x%08lx\t", i, (unsigned long)*reg_rev);
+ if (((i + 1) % 3) == 0)
+ printf("\n");
+
+ /* Because pt_regs has registers reversed */
+ reg_rev--;
+ }
+
+ /* Add new-line if none was inserted in the end of loop above */
+ if (((i + 1) % 3) != 0)
+ printf("\n");
+}
+
+void show_regs(struct pt_regs *regs)
+{
+ printf("RET:\t0x%08lx\nBLINK:\t0x%08lx\nSTAT32:\t0x%08lx\n",
+ regs->ret, regs->blink, regs->status32);
+ printf("GP: 0x%08lx\t r25: 0x%08lx\t\n", regs->r26, regs->r25);
+ printf("BTA: 0x%08lx\t SP: 0x%08lx\t FP: 0x%08lx\n", regs->bta,
+ regs->sp, regs->fp);
+ printf("LPS: 0x%08lx\tLPE: 0x%08lx\tLPC: 0x%08lx\n", regs->lp_start,
+ regs->lp_end, regs->lp_count);
+
+ print_reg_file(&(regs->r0), 0);
+}
+
+void bad_mode(struct pt_regs *regs)
+{
+ if (regs)
+ show_regs(regs);
+
+ panic("Resetting CPU ...\n");
+}
+
+void do_memory_error(unsigned long address, struct pt_regs *regs)
+{
+ printf("Memory error exception @ 0x%lx\n", address);
+ bad_mode(regs);
+}
+
+void do_instruction_error(unsigned long address, struct pt_regs *regs)
+{
+ printf("Instruction error exception @ 0x%lx\n", address);
+ bad_mode(regs);
+}
+
+void do_machine_check_fault(unsigned long address, struct pt_regs *regs)
+{
+ printf("Machine check exception @ 0x%lx\n", address);
+ bad_mode(regs);
+}
+
+void do_interrupt_handler(void)
+{
+ printf("Interrupt fired\n");
+ bad_mode(0);
+}
+
+void do_itlb_miss(struct pt_regs *regs)
+{
+ printf("I TLB miss exception\n");
+ bad_mode(regs);
+}
+
+void do_dtlb_miss(struct pt_regs *regs)
+{
+ printf("D TLB miss exception\n");
+ bad_mode(regs);
+}
+
+void do_tlb_prot_violation(unsigned long address, struct pt_regs *regs)
+{
+ printf("TLB protection violation or misaligned access @ 0x%lx\n",
+ address);
+ bad_mode(regs);
+}
+
+void do_privilege_violation(struct pt_regs *regs)
+{
+ printf("Privilege violation exception\n");
+ bad_mode(regs);
+}
+
+void do_trap(struct pt_regs *regs)
+{
+ printf("Trap exception\n");
+ bad_mode(regs);
+}
+
+void do_extension(struct pt_regs *regs)
+{
+ printf("Extension instruction exception\n");
+ bad_mode(regs);
+}
diff --git a/arch/arc/cpu/arc700/reset.c b/arch/arc/cpu/arc700/reset.c
new file mode 100644
index 0000000000..98ebf1d445
--- /dev/null
+++ b/arch/arc/cpu/arc700/reset.c
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <command.h>
+#include <common.h>
+
+int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+{
+ printf("Put your restart handler here\n");
+
+#ifdef DEBUG
+ /* Stop debug session here */
+ __asm__("brk");
+#endif
+ return 0;
+}
diff --git a/arch/arc/cpu/arc700/start.S b/arch/arc/cpu/arc700/start.S
new file mode 100644
index 0000000000..563513b690
--- /dev/null
+++ b/arch/arc/cpu/arc700/start.S
@@ -0,0 +1,241 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <asm-offsets.h>
+#include <config.h>
+#include <asm/arcregs.h>
+
+/*
+ * Note on the LD/ST addressing modes with address register write-back
+ *
+ * LD.a same as LD.aw
+ *
+ * LD.a reg1, [reg2, x] => Pre Incr
+ * Eff Addr for load = [reg2 + x]
+ *
+ * LD.ab reg1, [reg2, x] => Post Incr
+ * Eff Addr for load = [reg2]
+ */
+
+.macro PUSH reg
+ st.a \reg, [%sp, -4]
+.endm
+
+.macro PUSHAX aux
+ lr %r9, [\aux]
+ PUSH %r9
+.endm
+
+.macro SAVE_R1_TO_R24
+ PUSH %r1
+ PUSH %r2
+ PUSH %r3
+ PUSH %r4
+ PUSH %r5
+ PUSH %r6
+ PUSH %r7
+ PUSH %r8
+ PUSH %r9
+ PUSH %r10
+ PUSH %r11
+ PUSH %r12
+ PUSH %r13
+ PUSH %r14
+ PUSH %r15
+ PUSH %r16
+ PUSH %r17
+ PUSH %r18
+ PUSH %r19
+ PUSH %r20
+ PUSH %r21
+ PUSH %r22
+ PUSH %r23
+ PUSH %r24
+.endm
+
+.macro SAVE_ALL_SYS
+
+ st %r0, [%sp]
+ lr %r0, [%ecr]
+ st %r0, [%sp, 8] /* ECR */
+ st %sp, [%sp, 4]
+
+ SAVE_R1_TO_R24
+ PUSH %r25
+ PUSH %gp
+ PUSH %fp
+ PUSH %blink
+ PUSHAX %eret
+ PUSHAX %erstatus
+ PUSH %lp_count
+ PUSHAX %lp_end
+ PUSHAX %lp_start
+ PUSHAX %erbta
+.endm
+
+.align 4
+.globl _start
+_start:
+ /* Critical system events */
+ j reset /* 0 - 0x000 */
+ j memory_error /* 1 - 0x008 */
+ j instruction_error /* 2 - 0x010 */
+
+ /* Device interrupts */
+.rept 29
+ j interrupt_handler /* 3:31 - 0x018:0xF8 */
+.endr
+ /* Exceptions */
+ j EV_MachineCheck /* 0x100, Fatal Machine check (0x20) */
+ j EV_TLBMissI /* 0x108, Intruction TLB miss (0x21) */
+ j EV_TLBMissD /* 0x110, Data TLB miss (0x22) */
+ j EV_TLBProtV /* 0x118, Protection Violation (0x23)
+ or Misaligned Access */
+ j EV_PrivilegeV /* 0x120, Privilege Violation (0x24) */
+ j EV_Trap /* 0x128, Trap exception (0x25) */
+ j EV_Extension /* 0x130, Extn Intruction Excp (0x26) */
+
+memory_error:
+ SAVE_ALL_SYS
+ lr %r0, [%efa]
+ mov %r1, %sp
+ j do_memory_error
+
+instruction_error:
+ SAVE_ALL_SYS
+ lr %r0, [%efa]
+ mov %r1, %sp
+ j do_instruction_error
+
+interrupt_handler:
+ /* Todo - save and restore CPU context when interrupts will be in use */
+ bl do_interrupt_handler
+ rtie
+
+EV_MachineCheck:
+ SAVE_ALL_SYS
+ lr %r0, [%efa]
+ mov %r1, %sp
+ j do_machine_check_fault
+
+EV_TLBMissI:
+ SAVE_ALL_SYS
+ mov %r0, %sp
+ j do_itlb_miss
+
+EV_TLBMissD:
+ SAVE_ALL_SYS
+ mov %r0, %sp
+ j do_dtlb_miss
+
+EV_TLBProtV:
+ SAVE_ALL_SYS
+ lr %r0, [%efa]
+ mov %r1, %sp
+ j do_tlb_prot_violation
+
+EV_PrivilegeV:
+ SAVE_ALL_SYS
+ mov %r0, %sp
+ j do_privilege_violation
+
+EV_Trap:
+ SAVE_ALL_SYS
+ mov %r0, %sp
+ j do_trap
+
+EV_Extension:
+ SAVE_ALL_SYS
+ mov %r0, %sp
+ j do_extension
+
+
+reset:
+ /* Setup interrupt vector base that matches "__text_start" */
+ sr __text_start, [ARC_AUX_INTR_VEC_BASE]
+
+ /* Setup stack pointer */
+ mov %sp, CONFIG_SYS_INIT_SP_ADDR
+ mov %fp, %sp
+
+ /* Clear bss */
+ mov %r0, __bss_start
+ mov %r1, __bss_end
+
+clear_bss:
+ st.ab 0, [%r0, 4]
+ brlt %r0, %r1, clear_bss
+
+ /* Zero the one and only argument of "board_init_f" */
+ mov_s %r0, 0
+ j board_init_f
+
+/*
+ * void relocate_code (addr_sp, gd, addr_moni)
+ *
+ * This "function" does not return, instead it continues in RAM
+ * after relocating the monitor code.
+ *
+ * r0 = start_addr_sp
+ * r1 = new__gd
+ * r2 = relocaddr
+ */
+.align 4
+.globl relocate_code
+relocate_code:
+ /*
+ * r0-r12 might be clobbered by C functions
+ * so we use r13-r16 for storage here
+ */
+ mov %r13, %r0 /* save addr_sp */
+ mov %r14, %r1 /* save addr of gd */
+ mov %r15, %r2 /* save addr of destination */
+
+ mov %r16, %r2 /* %r9 - relocation offset */
+ sub %r16, %r16, __image_copy_start
+
+/* Set up the stack */
+stack_setup:
+ mov %sp, %r13
+ mov %fp, %sp
+
+/* Check if monitor is loaded right in place for relocation */
+ mov %r0, __image_copy_start
+ cmp %r0, %r15 /* skip relocation if code loaded */
+ bz do_board_init_r /* in target location already */
+
+/* Copy data (__image_copy_start - __image_copy_end) to new location */
+ mov %r1, %r15
+ mov %r2, __image_copy_end
+ sub %r2, %r2, %r0 /* r3 <- amount of bytes to copy */
+ asr %r2, %r2, 2 /* r3 <- amount of words to copy */
+ mov %lp_count, %r2
+ lp copy_end
+ ld.ab %r2,[%r0,4]
+ st.ab %r2,[%r1,4]
+copy_end:
+
+/* Fix relocations related issues */
+ bl do_elf_reloc_fixups
+#ifndef CONFIG_SYS_ICACHE_OFF
+ bl invalidate_icache_all
+#endif
+#ifndef CONFIG_SYS_DCACHE_OFF
+ bl flush_dcache_all
+#endif
+
+/* Update position of intterupt vector table */
+ lr %r0, [ARC_AUX_INTR_VEC_BASE] /* Read current position */
+ add %r0, %r0, %r16 /* Update address */
+ sr %r0, [ARC_AUX_INTR_VEC_BASE] /* Write new position */
+
+do_board_init_r:
+/* Prepare for exection of "board_init_r" in relocated monitor */
+ mov %r2, board_init_r /* old address of "board_init_r()" */
+ add %r2, %r2, %r16 /* new address of "board_init_r()" */
+ mov %r0, %r14 /* 1-st parameter: gd_t */
+ mov %r1, %r15 /* 2-nd parameter: dest_addr */
+ j [%r2]
diff --git a/arch/arc/cpu/arc700/timer.c b/arch/arc/cpu/arc700/timer.c
new file mode 100644
index 0000000000..a0acbbc01a
--- /dev/null
+++ b/arch/arc/cpu/arc700/timer.c
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <asm/arcregs.h>
+
+#define NH_MODE (1 << 1) /* Disable timer if CPU is halted */
+
+int timer_init(void)
+{
+ write_aux_reg(ARC_AUX_TIMER0_CTRL, NH_MODE);
+ /* Set max value for counter/timer */
+ write_aux_reg(ARC_AUX_TIMER0_LIMIT, 0xffffffff);
+ /* Set initial count value and restart counter/timer */
+ write_aux_reg(ARC_AUX_TIMER0_CNT, 0);
+ return 0;
+}
+
+unsigned long timer_read_counter(void)
+{
+ return read_aux_reg(ARC_AUX_TIMER0_CNT);
+}
diff --git a/arch/arc/cpu/arc700/u-boot.lds b/arch/arc/cpu/arc700/u-boot.lds
new file mode 100644
index 0000000000..2d01b21b36
--- /dev/null
+++ b/arch/arc/cpu/arc700/u-boot.lds
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+OUTPUT_FORMAT("elf32-littlearc", "elf32-littlearc", "elf32-littlearc")
+OUTPUT_ARCH(arc)
+ENTRY(_start)
+SECTIONS
+{
+ . = ALIGN(4);
+ .text : {
+ *(.__text_start)
+ *(.__image_copy_start)
+ CPUDIR/start.o (.text*)
+ *(.text*)
+ }
+
+ . = ALIGN(4);
+ .text_end :
+ {
+ *(.__text_end)
+ }
+
+ . = ALIGN(4);
+ .rodata : {
+ *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
+ }
+
+ . = ALIGN(4);
+ .data : {
+ *(.data*)
+ }
+
+ . = ALIGN(4);
+ .u_boot_list : {
+ KEEP(*(SORT(.u_boot_list*)));
+ }
+
+ . = ALIGN(4);
+ .rel_dyn_start : {
+ *(.__rel_dyn_start)
+ }
+
+ .rela.dyn : {
+ *(.rela.dyn)
+ }
+
+ .rel_dyn_end : {
+ *(.__rel_dyn_end)
+ }
+
+ . = ALIGN(4);
+ .bss_start : {
+ *(.__bss_start);
+ }
+
+ .bss : {
+ *(.bss*)
+ }
+
+ .bss_end : {
+ *(.__bss_end);
+ }
+
+ . = ALIGN(4);
+ .image_copy_end : {
+ *(.__image_copy_end)
+ *(.__init_end)
+ }
+}
generated by cgit (git 2.34.1) at 2024-12-29 13:09:18 +0000